CROSS-REFERENCE TO RELATED APPLICATIONS This application claims priority to U.S. Application Ser. No. 62/933,290, filed Nov. 8, 2019 and entitled “Protective Gear”, the contents of which are incorporated herein by reference in their entirety.
FIELD Disclosed embodiments are generally related to protective padding for the human body, and more specifically are related to arm pads and related methods of use.
BACKGROUND Padding is typically employed in contact sports to mitigate the forces applied to the body of a player during the course of playing the sport. In conventional padding, pads are integrated into a harness or other support system which is attached or worn on the body. These pads are typically not removable from the harness or other support system.
SUMMARY In some embodiments, an arm padding sleeve includes an elastic body forming a sleeve with a first arm opening and a second arm opening, an upper arm pocket disposed in a first portion of the elastic body, where the upper arm pocket includes an upper arm pocket opening configured to removably receive at least one upper arm pad, a lower arm pocket disposed in a second portion of the elastic body, where the lower arm pocket includes a lower arm pocket opening configured to removably receive at least one lower arm pad, and an elbow pocket disposed between the upper arm pocket and lower arm pocket.
In some embodiments, an arm padding sleeve includes a sleeve extending between first arm opening and a second arm opening, an upper arm pocket disposed in a first portion of the sleeve, where the upper arm pocket includes an upper arm pocket opening configured to removably receive at least one upper arm pad, and a lower arm pocket disposed in a second portion of the sleeve, where the lower arm pocket includes a lower arm pocket opening configured to removably receive at least one lower arm pad.
In some embodiments, a method of assembling an arm pad, where the arm pad includes a sleeve having an upper arm pocket disposed in a first portion of the sleeve, where the upper arm pocket includes an upper arm pocket opening configured to receive at least one upper arm pad, and a lower arm pocket disposed in a second portion of the sleeve, where the lower arm pocket includes a lower arm pocket opening configured to receive at least one lower arm pad, and the arm pad includes a plurality of upper arm pads including at least a first type upper arm pad and a second type upper arm pad and a plurality of lower arm pads including at least a first type lower arm pad and a second type lower arm pad, includes selecting at least one of the group of the first type upper arm pad and the second type upper arm pad. The method also includes placing the selected type of upper arm pad in the upper arm pocket, selecting at least one of the group of the first type lower arm pad and the second type lower arm pad, and placing the selected type of lower arm pad in the lower arm pocket.
In some embodiments, a method of assembling an arm pad, where the arm pad includes an elastic body forming a sleeve and having an upper arm pocket disposed in a first interior portion of the sleeve, where the upper arm pocket includes an upper arm pocket opening configured to receive at least one upper arm pad, a lower arm pocket disposed in a second interior portion of the sleeve, where the lower arm pocket includes a lower arm pocket opening configured to receive at least one lower arm pad, and an elbow pocket disposed between the upper arm pocket and lower arm pocket, and the arm pad includes a plurality of upper arm pads including at least a first type upper arm pad and a second type upper arm pad and a plurality of lower arm pads including at least a first type lower arm pad and a second type lower arm pad, includes selecting at least one of the group of the first type upper arm pad and the second type upper arm pad. The method also includes placing the selected type of upper arm pad in the upper arm pocket, selecting at least one of the group of the first type lower arm pad and the second type lower arm pad, and placing the selected type of lower arm pad in the lower arm pocket.
In some embodiments, a method of assembling a padding system, where the padding system includes an elastic body having a first pocket disposed in a first interior portion of the elastic body, where the first pocket includes a first pocket opening configured to receive at least one first pad, a second pocket disposed in a second interior portion of the elastic body, where the second pocket includes a second opening configured to receive at least one second pad, and the padding system further includes a plurality of first pads including at least a first type first pad and a second type first pad and a plurality of second pads including at least a first type second pad and a second type second pad, includes selecting one of the first type first pad and the second type first pad. The method also includes placing the selected type of first pad in the first pocket, selecting one of the first type second pad and the second type second pad, and placing the selected type of second pad in the second pocket.
In some embodiments, a method of assembling a padding system, where the padding system includes a plurality of sleeves including at least a first sleeve type and a second sleeve type, where each of the plurality of sleeves includes a first pocket disposed in a first interior portion of the elastic body, where the first pocket includes a first pocket opening configured to receive at least one first pad, and the padding system further includes a plurality of first pads including at least a first type first pad and a second type first pad, includes selecting one of the first sleeve type and the second sleeve type, selecting one of the first type first pad and the second type first pad, and placing the selected type of first pad in the first pocket of the selected sleeve type.
In some embodiments, an arm padding sleeve includes a sleeve extending between first arm opening and a second arm opening, and an arm pocket disposed in a first portion of the sleeve, where the arm pocket includes an arm pocket opening configured to removably receive an arm pad, where the arm pad includes at least two pad portions connected with one or more connecting portions, the arm pad has a perimeter shape, and where the arm pocket has a perimeter shape matching the perimeter shape of the arm pad.
It should be appreciated that the foregoing concepts, and additional concepts discussed below, may be arranged in any suitable combination, as the present disclosure is not limited in this respect. Further, other advantages and novel features of the present disclosure will become apparent from the following detailed description of various non-limiting embodiments when considered in conjunction with the accompanying figures.
BRIEF DESCRIPTION OF DRAWINGS The accompanying drawings are not intended to be drawn to scale. In the drawings, each identical or nearly identical component that is illustrated in various figures may be represented by a like numeral. For purposes of clarity, not every component may be labeled in every drawing. In the drawings:
FIG. 1 is a perspective view of one embodiment of an arm pad;
FIG. 2 is a perspective view of one embodiment of padding for an arm pad;
FIG. 3 is a side view of the arm pad of FIG. 1;
FIG. 4 is a cross-sectional view of the arm pad of FIG. 3 taken along line 4-4;
FIG. 5 is a side view of another embodiment of an arm pad;
FIG. 6 is a side view of the arm pad of FIG. 5 with an outer sleeve removed;
FIG. 7 is a cross sectional view of the arm pad of FIG. 6 taken along line 7-7;
FIG. 8 is a side view of yet another embodiment of an arm pad;
FIG. 9 is a cross-sectional view of the arm pad of FIG. 8 taken along line 9-9;
FIG. 10 is a side view of another embodiment of arm pad padding;
FIG. 11 is a side view of yet another embodiment of arm pad padding;
FIG. 12 is a perspective view of yet another embodiment of an arm pad without padding;
FIG. 13A depicts the arm pad of FIG. 12 receiving one embodiment of arm pad padding in an upper arm pocket;
FIG. 13B depicts the arm pad of FIG. 12 receiving one embodiment of arm pad padding in a lower arm pocket;
FIG. 14 is a perspective view of yet another embodiment of an arm pad without padding;
FIG. 15 is a cross-sectional view of the arm pad of FIG. 14 taken along line 15-15;
FIG. 16A depicts the arm pad of FIG. 14 receiving one embodiment of arm pad padding in an upper arm pocket;
FIG. 16B depicts the arm pad of FIG. 14 receiving one embodiment of arm pad padding in a lower arm pocket;
FIG. 17 is a flow chart for one embodiment of a method of producing an arm pad sleeve; and
FIG. 18 is a block diagram of one embodiment of a manufacturing and assembly process for a plurality of arm pad sleeves;
FIG. 19A is a side view of yet another embodiment of an arm pad;
FIG. 19B is a rear view of the arm pad of FIG. 19A;
FIG. 20A depicts a rear plan view of the arm pad of FIG. 19A;
FIG. 20B depicts a front plan view of the arm pad of FIG. 19A;
FIG. 21 is a perspective view of yet another embodiment of arm padding;
FIG. 22A depicts a plan view of the arm padding of FIG. 21;
FIG. 22B is a cross-sectional view of the arm padding of FIG. 22A taken along line 22B-22B.
DETAILED DESCRIPTION Conventional protective sports gear and armor systems for mitigating impact forces on the body typically include one or more pads integrated into a harness or supporting system. The harness or supporting system attaches the one or more pads to a user. Because the pads are integrated into the supporting system, each variation for a conventional padding and armor system is manufactured separately. Accordingly, padding and armor systems are typically manufactured as a universal fit or as one or more standard sizes. As a result, customizability and the ability to manufacture custom padding systems are limited with conventional padding systems.
In view of the above, the inventors have recognized the benefits of a padding system having pads which are removable from the supporting systems, such as by being supported in one or more pockets. In one embodiment, the inventors have recognized the benefits of a sleeve having a plurality of pockets to receive pads. In some embodiments, the sleeve may be elastic to reliably secure one or more pads inside of the pocket as the pads are compressed against a wearer. The inventors have also recognized manufacturing benefits of a padding system which has removable pads. In particular, the padding system of exemplary embodiments described herein allows for rapid order fulfillment and customizability of padding systems, as different sizes, shapes, and types of pads may be employed with a base pad supporting system. The supporting system and pads may be manufactured separately and assembled at a point of sale, local manufacturing facility, and/or local distribution system.
In some embodiments, a padding system is configured for use on the arm. According to this embodiment, the arm pad may include a sleeve having at least two pockets for removably receiving one or more pads each. In one embodiment, an arm pad includes a sleeve having an upper arm pocket, a lower arm pocket, and an elbow pocket. The upper arm pocket is configured to removably receive an upper arm pad, the lower arm pocket is configured to removably receive a lower arm pad, and the elbow pocket is configured to receive an elbow pad. In some embodiments, the upper arm pad may have an opening disposed on an interior portion of the sleeve, with an upper pocket opening being disposed adjacent to an arm opening of the sleeve. Likewise, the lower arm pad may have an opening disposed on an interior portion of the sleeve, with a lower pocket opening being disposed adjacent to a second arm opening of the sleeve. In other embodiments, the upper arm pocket may have an opening disposed on an exterior portion of the sleeve, with the opening disposed adjacent to the elbow pocket. Likewise, in this embodiment, the lower arm pocket may have an opening disposed on an exterior portion of the sleeve and positioned adjacent to the elbow pocket. In this embodiment, the elbow pocket may overlap the openings of the upper arm pocket and lower arm pocket, such that the upper arm pocket and lower arm pocket may be effectively closed by the elbow pocket. When a pad is removably received in a corresponding pocket, the pad may be removably retained such that the pad is removable without damaging the pocket or removing permanent or semi-permanent fasteners (e.g., stitching, glue, etc.).
In some embodiments, an elbow pocket is configured to receive a removable elbow pad. In one embodiment, the elbow pocket may include a first receptacle configured to receive a first end of an elbow pad, and a second receptacle configured to receive a second end of the elbow pad. In other embodiments, an elbow pad may be integrated into the elbow pocket so that the elbow pad is non-removable. For example, an elbow pad may be sewn into the elbow pocket.
In some embodiments, an arm pad may include one or more sleeves. For example, in one embodiment, a single sleeve may be employed and may include upper arm and lower arm pockets disposed on an interior of the sleeve, such that pads disposed in the pockets are not accessible from an exterior of the sleeve.
In some embodiments, two sleeves may be employed. For example, an outer sleeve may overlie an inner sleeve. The inner sleeve may have any suitable combination of upper arm, lower arm, and elbow pockets. The outer sleeve may substantially surround the inner sleeve and the pockets, such that any pockets are closed and the pads are reliably held in the pockets. According to exemplary embodiments described herein, sleeves may be formed of an elastic or stretchable material, including but not limited to spandex and spandex-like materials. In some embodiments, the elastic or stretchable material may extend between a first arm opening and second arm opening of the sleeve. In other embodiments, a portion of the sleeve may be elastic or stretchable, with other portions of the sleeve being inelastic. In some embodiments, a sleeve may be formed of a substantially inelastic material such as nylon, and may include one or more elastic bands disposed around the circumference of the sleeve. For example, in one embodiment, a sleeve may include an elastic band disposed at a first arm opening and a second arm opening. Of course, in some embodiments, an elastic sleeve may also include one or more elastic bands to provide added compression in some regions of the sleeve. In one embodiment, one or more pocket openings may include an elastic band to maintain the pocket in a closed configuration when worn by a user.
In some embodiments, the supporting system (e.g., sleeve) of exemplary embodiments described herein may be configured to receive and support several different variants of pads with different sizes, shapes, and constructions. In some embodiments, an upper arm pad and a lower arm pad may each be formed as single piece. The upper arm pad and lower arm pad may each be rigid and curved to match an approximate curvature of a wearers arm. In this embodiment, several upper and lower arm pads of different sizes and curvatures may be employed to allow customizability for different wearers. In other embodiments, an upper arm pad and/or lower arm pad may include a plurality of living hinges formed in the pad. Such an arrangement may allow a pad to be formed flat and adjust to the specific curvature of a user's arm when worn. In yet another embodiment, an upper arm pad and/or lower arm pad may be formed of multiple portions that may be sequentially positioned inside of a corresponding upper arm pocket or lower arm pocket. In one embodiment, an upper arm pocket and/or lower arm pocket may include dividers configured to receive and orient the separate pad components inside of the arm pad.
In some embodiments, a pocket of an arm pad may match a footprint of padding inserted into the pocket. That is, a perimeter shape of the pocket may match a perimeter shape of the padding configured to be inserted into the pocket. The inventors have appreciated that such an arrangement may allow the padding to be retained in a predetermined position of the pocket, as the padding is not able to shift inside of the pocket once received. In some embodiments, a pocket may include a first portion having a first width and a second portion having a second width, where the first width and the second width are different. According to such an embodiment, when the padding is received in the pocket, the contour of the pocket including the first width and second width may inhibit removal of the padding once placed. For example, where a pocket includes an opening, a first smaller width may be adjacent the opening, while a second larger width may be furthest from the opening. Accordingly, when the padding is inserted into the pocket, the smaller width may inhibit the padding from being removed via the opening. In some embodiments, the pocket may be formed of a material able to stretch in one or more dimensions, such that padding may be inserted into the pocket more easily. Such stretch may also accommodate portions of padding that may be wider than a portion of the pocket. In some embodiments, such a pocket may be formed by two pieces of spandex joined by elastic thermoplastic polyurethane (TPU), for example, by heat welding. The TPU may form the perimeter of the pocket, matching a perimeter of corresponding padding. TPU may provide additional elasticity to accommodate the insertion and/or removal of padding from a pocket, when compared to a sewn pocket. Furthermore, the TPU may provide edge definition for padding received in the pocket, which may promote visibility and alignment of the padding. Of course, any suitable arrangement for forming a pocket may be employed, as the present disclosure is not so limited. In some embodiments, a volume of a pocket may be between +5% and −5% of the volume of padding configured to be inserted into the pocket. Such an arrangement may ensure that the padding is secured in the pocket.
According to exemplary embodiments described herein, padding inserted into an arm pad may be a single piece. That is, to provide protection for the upper arm, elbow, and lower arm, an arm pad may be configured to receive a single piece of padding. The single piece of padding may include multiple portions for the upper arm, elbow, and lower arm. In some embodiment, these portions may be separated from one another by connecting portions. These connecting portions may have a width less than that of each of the portions associated with the upper arm, elbow, and lower arm. Accordingly, the connecting portions may provide flexibility to the single piece and/or may assist in securing the padding in a pocket of an arm pad. For example, where the pocket includes a perimeter approximately matching that of the padding, the wider portions of the padding connected by the less wide connection portions may secure the padding in position in the pocket. In some embodiments, the single piece padding may be formed such that the padding has curvature to match that of a sleeve of an arm pad and/or a user's arm. In some embodiments, the single piece padding may be formed of multiple pieces of foam that are attached to one another with adhesives. In some embodiments, a single piece of padding may include an integrated shield formed of a rigid material (e.g., plastic). For example, an integrated shield may form a portion of padding that covers the elbow of a user.
In some cases, a sleeve of an arm pad may be subject to wear and tear during normal use. For example, a sleeve may rub on the ground, against other players, equipment, etc. Accordingly, the inventors have recognized the benefits of a sleeve including one or more wear patches applied to the sleeve to reduce friction in high-wear areas of the sleeve so that the longevity of a sleeve may be improved. In some embodiments, the wear patches may be joined to an underlying sleeve by heat welding or another suitable process. In some embodiments, a sleeve may be formed of a stretch material (e.g., spandex) configured to stretch in one or more dimensions. According to such an embodiment, one or more wear patches attached to the sleeve may be formed of polyurethane (PU) that may be heat welded to the spandex, or otherwise secured with an adhesive. In other embodiments, any suitable material may be employed, as the present disclosure is not so limited. In some embodiments, one or more wear areas may be aligned with one or more portions of padding inserted into a pocket of the sleeve. According to some such embodiments, the wear patches may accentuate the definition of the pads and may provide wear protection where the padding pushes the sleeve material outwards. In some embodiments, the wear patches may include ridges or other texturing for improved wear characteristics. In some embodiments, one or more wear patches may include graphics or colors before being secured to a sleeve. In such an arrangement, an arm pad may be quickly assembled with customized colors or graphics included as a part of the wear patches, where the wear patches are attached to the sleeve with heat welding or another process.
In some embodiments, manufacturing an arm pad of exemplary embodiments described herein may be simplified and/or allow customization with short lead times. In some embodiments, manufacturing an arm pad may include supplying a sleeve including an upper arm pocket and a lower arm pocket. In other embodiments, manufacturing an arm pad may include supplying a sleeve including a single pocket. Supplying the sleeve may include sewing an elastic or otherwise stretchable material into a sleeve which accommodates of variety of different arm sizes. Alternatively, a plurality of differently sized sleeves may be supplied.
In some embodiments, manufacturing an arm pad of exemplary embodiments described herein also includes attaching one or more wear patches to the plurality of sleeves. For example, in some embodiments, one or more wear patches may be heat welded to the plurality of sleeves. The one or more wear patches may differ in color, graphics, texture (e.g., ridges), etc., so that the one or more wear patches change the appearance of the plurality of sleeves when attached. Accordingly, the plurality of sleeves may be customized in such a manner, with different wear patches available to customize and change the appearance of the sleeve with a low manufacturing time. While in some embodiments one or more wear patches may be heat welded to a sleeve, in other embodiments any suitable method of attachment may be employed, including stitching, adhesives, etc., as the present disclosure is not so limited. In other embodiments, a plurality of sleeves may not receive any wear patches, as the present disclosure is not so limited. In some embodiments, a wear patch may be clear and formed as a window in the sleeve, such that a user my view one or more components, colors, or graphics inside of the sleeve. In such an embodiment, the wear patch may cover a hole formed in the sleeve.
In some embodiments, a method of manufacturing an arm pad may also include supplying a plurality of upper arm pads configured to fit in the upper arm pocket, where the plurality of upper arm pads include at least a first upper arm pad type and a second upper arm pad type, such that either one of the two upper arm pad types can be selected for use at the time of final assembly. The first upper arm pad type may be a different size, shape, density, construction, and/or any other characteristic as compared to the second upper arm pad type. For example, in one embodiment a first upper arm pad type may be a single piece, curved, rigid pad, while the second arm pad type is a single piece, but includes a plurality of living hinges.
In some embodiments, a method of manufacturing an arm pad may also include supplying a plurality of lower arm pads configured to fit in the lower arm pocket, wherein the plurality of lower arm pads include at least a first lower arm pad type and a second lower arm pad type. Similarly to the upper arm pads, the first lower arm pad type may have a different size, shape, density, construction, and/or any other characteristic as compared to the second lower arm pad type. The method may further include selecting one of the plurality of upper arm pads and one of the plurality of lower arm pads, and positioning the selected arm pads in the respective pocket of the sleeve. As the pads may be removably positioned in the pockets, the method may also include removing the selected pads from the sleeve, whereupon different pads may be selected and placed in the pockets.
In some embodiments, a method of manufacturing an arm pad may include supplying a plurality of single piece pads configured to fit in the single pocket of the plurality of sleeves. The plurality of single piece pads may include at least a first single piece pad type and a second piece pad type. The first single piece pad type may have a different size, shape, density, construction, and/or any other characteristic as compared to the second single piece pad type. The method may further include selecting one of the plurality of single piece pads and positioning the selected single piece pad in the respective single pocket of the sleeve. As the single piece pad may be removably positioned in the pocket, the method may also include removing the selected single piece pad from the sleeve, whereupon a different single piece pad may be selected and placed in the pocket.
Methods according to exemplary embodiments described herein may allow padding systems such as arm pads to be rapidly produced at a point of sale or local manufacturing facility, while the bulk of manufacturing of base materials may be performed in a different region. That is, one region may be employed to manufacture base sleeves and pads, which may be subsequently shipped in bulk to a local distribution point, point of sale, local warehouse, or manufacturing facility. When a customized order is received, rather than manufacture the entire integrated item at a distant factory, which may result in long lead times, a chosen sleeve and pads may be quickly combined and delivered to a user. Additionally, custom coloring, printing, etc. may be performed on the sleeves and/or pads at the local point, allowing customized production and delivery in a short time frame when compared with traditional manufacturing practices.
Turning to the figures, specific non-limiting embodiments are described in further detail. It should be understood that the various systems, components, features, and methods described relative to these embodiments may be used either individually and/or in any desired combination as the disclosure is not limited to only the specific embodiments described herein.
FIG. 1 is a perspective view of one embodiment of an arm pad 100. As shown in FIG. 1, the arm pad includes a sleeve 102 including a plurality of pockets. The sleeve includes two elastic bands 104A, 104B disposed near a first arm opening and second arm opening. The elastic bands provide added compression near the first arm opening and second arm opening such that the arm pad avoids scrunching together. According to the embodiment of FIG. 1, the sleeve includes pads disposed in pockets positioned inside of the sleeve 102. In particular, the sleeve includes a lower arm pocket 106, upper arm pocket 108, and an elbow pocket 110.
FIG. 2 is a perspective view of one embodiment of arm pad padding. According to the embodiment of FIG. 2, the arm pad padding is divided into a lower arm pad 200, upper arm pad 202, and an elbow pad 204. Each of the pads is configured to be retained inside a pocket formed in a sleeve. According to the embodiment of FIG. 2, the pads are configured as single piece, rigid pads. Each of the pads includes curvature to wrap around the arm of a user when worn.
FIG. 3 is a side view of the arm pad 100 of FIG. 1 showing the portions of the sleeve 102 that include pockets. In particular, the dashed lines outline borders of the lower arm pocket 106, upper arm pocket 108, and elbow pocket 110. According to the embodiment of FIG. 3, the pockets may be formed by stitching or sewing a fabric or other material to the sleeve 102. As will be discussed further with reference to FIG. 4, the pockets of the sleeve of FIG. 3 have openings disposed in an interior of the sleeve. Additionally, the openings are positioned near a center of the sleeve (e.g., near the elbow pocket 110).
FIG. 4 is a cross-sectional view of the arm pad 100 of FIG. 3 taken along line 4-4. As shown in FIG. 4, the arm pad sleeve 102 is configured to carry a plurality of pads, one in each of the pockets. That is, the lower arm pocket 106 retains a lower arm pad 200, the upper arm pocket 108 retains an upper arm pad 202, and the elbow pocket retains an elbow pad 204. According to the embodiment shown in FIG. 4, each of the lower arm pad, upper arm pad, and elbow pad are rigid, single piece pads with curvature that matches the curvature of the sleeve 102 (which in turn approximately matches the curvature of a user's arm). As shown in FIG. 4, each of the pockets has an opening disposed in an interior of the sleeve 102. That is, the lower arm pocket includes opening 107, and the upper arm pocket includes opening 109. These openings allow the upper and lower arm pads 200, 202, to be removed from the sleeve 102. The elbow pocket 110 is formed by two retainers 111, one of which is shown in the cross-sectional view of FIG. 4. Each of the retainers is configured to receive an end 205 of the elbow pad 204, such that the elbow pad is retained in place near the center of the sleeve 102. The retainers may be configured such that a first end of the elbow pad 204 may be placed in a first retainer, and then a second end of the elbow pad may be placed in a second retainer. In some embodiments where the elbow pad 204 is flexible, the elbow pad may be partially folded such that a first end and second end may be simultaneously placed into a first retainer and second retainer, respectively.
According to the embodiment of FIG. 4, the lower arm pocket opening 107 and the upper arm pocket opening 109 are disposed adjacent to the elbow pocket 110. Such an arrangement may maintain the lower arm pad 200 and upper arm pad 202 in their respective pockets when the elbow pad 204 is disposed in the elbow pocket 110. That is, the lower arm pad 200 and upper arm pad 202 may abut the elbow pad 204, such that the lower arm pad and upper arm pad may not be removed prior to removal of the elbow pad. In some embodiments, the pockets and may be arranged such that the lower arm pad 200 and upper arm pad 202 are configured to assist in retaining the elbow pad 204 in the elbow pocket. That is, the lower arm pad and upper arm pad may interfere with removal of the elbow pad, such that the elbow pad may be secured in the elbow pocket until the upper and/or lower arm pad are removed. Of course, the pockets and pads may have any suitable arrangement such that a pad may secure one or more other pads in the sleeve, as the present disclosure is not so limited.
FIG. 5 is a side view of an embodiment of an arm pad 120 which includes a two sleeve construction. That is, the arm pad 120 includes an inner sleeve (see FIG. 6) and an outer sleeve 122 which substantially covers the inner sleeve. Such an arrangement may ensure that pads are reliably secured in pockets of the inner sleeve. Additionally, the outer sleeve may be customized with printings, colors, etc. to simplify customization of the arm pad. That is, the inner sleeve and pads may have a uniform appearance, where the outer sleeve 122 may have custom colors and markings independent of the appearance of the inner sleeve and pads. Such an arrangement may improve rapid order fulfillment, as an arm pad may be effectively complete before a customized outer sleeve is produced to complete the arm pad. Similarly to the embodiment of FIG. 3, the inner sleeve includes a first elastic band 124A (e.g., first elastic cuff) and a second elastic band 124B (e.g., second elastic cuff) which define a first arm opening and second arm opening, respectively. In some embodiments, the first elastic back and second elastic band may include silicone, rubber, or another material with a high coefficient of friction such that elastic bands inhibit the sleeve from sliding on a user's arm. The first elastic band and second elastic band may also provide compression on the user's arm, such that the arm pad remains elongated on the user's arm. According to the embodiment of FIG. 5, the outer sleeve 122 may be elastic and formed of spandex or a spandex-like material, or any other suitable material.
FIG. 6 is a side view of the arm pad 120 of FIG. 5 with the outer sleeve 122 removed. As shown in FIG. 6, the inner sleeve 123 includes pockets configured to receive and retain pads. In particular, the inner sleeve includes a lower arm pocket 126 and an upper arm pocket 128 disposed on an exterior of the inner sleeve 123. In contrast to the sleeve of FIG. 3, the inner sleeve 123 includes an elbow pocket 130 disposed on an exterior of the inner sleeve. The elbow pocket includes two retainers 131 positioned on opposite side of the inner sleeve. Each retainer is configured to receive an end of an elbow pad 204 so that the elbow pad may be retained on the inner sleeve. According to the embodiment of FIG. 6, the outer sleeve may ensure the elbow pad 204 is retained in the elbow pocket. That is, when the outer sleeve is positioned over the inner sleeve, the elbow pad 204 may not be removed from the elbow pocket.
As shown in FIG. 6, the lower arm pocket 126 includes an opening 127 that is tucked underneath the elbow pocket 130. Likewise, the upper arm pocket 128 includes an opening 129 tucked underneath the elbow pocket 130. Accordingly, the lower and upper arm pockets may be opened and externally accessible from an exterior of the inner sleeve 123. The pockets may then be closed by tucking the openings underneath the elbow pocket, such that any pad disposed in the pockets is secured. In the embodiment of FIG. 6, the exterior sleeve may apply compression to the elbow pocket 130, keeping the upper and lower pockets in a closed configuration when the exterior sleeve is disposed over the inner sleeve. In some embodiments, the openings may include one or more fasteners which correspond to fasteners disposed on of the elbow pocket. The one or more fasteners may be used to releasably secure the pocket openings 127, 129 in a closed position. For example, in one embodiment the pocket openings may include one or more snap buttons that may attach the pocket opening to a portion of the elbow pocket 130.
FIG. 7 is a cross sectional view of the arm pad 120 of FIG. 6 taken along line 7-7 showing the pad arrangement. As shown in FIG. 7, a lower arm pad 200 is disposed in the lower arm pocket 126. The lower arm pad was inserted through a lower arm pocket opening 127, which is shown secured in the closed positioned by the elbow pocket 130. Similarly to the lower arm pad, an upper arm pad 202 is disposed in the upper arm pocket 128. The upper arm pocket opening 129 is tucked underneath the elbow pocket and secured in a closed configuration. Accordingly, the upper and lower arm pads are secured inside of the inner sleeve 123. The elbow pad 204 is disposed in the elbow pocket and covers the lower and upper arm pocket openings 127, 129. Also shown in FIG. 7 is a high friction material 125A, 125B positioned on an inside of each of the first elastic band 124A and second elastic band 124B. The high friction material may be rubber, silicone, or another suitable material to inhibit sliding of the inner sleeve when worn by a user.
FIG. 8 is a side view of yet another embodiment of an arm pad 140. According to the embodiment of FIG. 8, the arm pad has a single sleeve 142 which includes an integrated elbow pad and interior upper and lower arm pockets. That is, the sleeve 142 extends between a first arm opening defined by a first elastic band 144A and a second arm opening defined by a second elastic band 144B. The sleeve includes a lower arm pocket 146 disposed on an interior of the sleeve. According to the depicted embodiment, the lower arm pocket is accessible from the interior of the sleeve and a lower arm pocket opening is positioned adjacent the first arm opening. The sleeve also includes an upper arm pocket 148 disposed on the interior of the sleeve. The upper arm pocket is accessible from the interior of the sleeve and includes an upper arm pocket opening positioned adjacent to the second arm opening. The positioning of the lower and upper arm pocket openings will be discussed further with reference to FIG. 9. As shown in FIG. 8, the elbow pocket 150 is disposed on an exterior of the sleeve 142. In the depicted embodiment, the elbow pocket includes an integrated elbow pad which is not removable. The elbow pocket may be stitched closed or otherwise manufactured to retain the elbow pad in the elbow pocket and to inhibit removal of the elbow pad. In one embodiment, an elbow pad may be sewn to the sleeve 142 along an edge of the pad.
Of course, while the embodiment of FIG. 8 includes an exterior elbow pad having an integrated and non-removable elbow pad, in other embodiments a sleeve may include an exterior elbow pocket with a removable elbow pad, as the present disclosure is not so limited. In one embodiment, the exterior elbow pocket 150 may include two retainers formed underneath and outmost portion of the elbow pocket. That is, the elbow pocket may cover an outward portion of an elbow pad, while an interior portion of the elbow pad may be uncovered to allow the elbow pad to be placed in or removed from the elbow pocket. Of course, any suitable retaining arrangement may be employed for an exterior elbow pocket, as the present disclosure is not so limited.
FIG. 9 is a cross-sectional view of the arm pad 140 of FIG. 8 taken along line 9-9. As shown in FIG. 9, the lower arm pocket 146 includes a lower arm pad 200. The lower arm pad may be placed in or removed from the lower arm pocket via a lower arm pocket opening 147 disposed on an interior of the sleeve 142 adjacent to the first elastic band 144A. The upper arm pocket 148 includes an upper arm pad 202. The upper arm pad may be placed in or removed from the upper arm pocket via an upper arm pocket opening 149 dispose on an interior of the sleeve 142 adjacent to the second elastic band 144B. As noted previously, the elbow pocket 150 includes an integrated elbow pad. In the embodiment of FIG. 9, the elbow pad 204 is sewn to the elbow pocket 150 around a perimeter of the elbow pad.
FIG. 10 is a side view of another embodiment of arm pad padding. Similar to the embodiment of FIG. 2, the arm pad padding is divided into upper arm padding, lower arm padding, and elbow padding. The lower arm pad includes three portions, 206A, 206B, 206C which may each be placed in a lower arm pocket of an arm pad. Each of the three lower arm pad portions may be substantially flat. However, as the thee lower arm pad portions are not connected to one another, they may independently rotate and deform inside of a lower arm pocket to approximate the curvature of a user's arm when worn.
Such an arrangement may allow for simplified manufacturing as no curved molds may be employed in the manufacture of the padding portions. Additionally, the separated padding portions may adapt to a wide variety of arm sizes and curvature. Similarly to the lower arm padding, the upper arm padding of FIG. 10 is divided into four portions 208A, 208B, 208C, 208D. These upper arm pad portions may by places in an upper arm pocket, where they may shift, rotate, and/or deform to approximate the curvature of a user's arm. In some embodiments, an upper arm pocket or lower arm pocket may include one or more dividers configured to separate and retain each of the arm pad portions separately. Such an arrangement may still allow the arm pad portions to shift and rotate, while maintaining the relative positioning and spacing of each arm pad portion. As shown in FIG. 10, the arm pad padding also includes an elbow pad 204 which is formed as a single piece and which may be molded with curvature to wrap around the arm. Of course, in other embodiments the elbow pad may be formed in multiple portions, may be flexible to conform to the shape of a user's arm, or have any other suitable construction, as the present disclosure is not so limited. In some embodiments, the arm pad portions may be interconnected with elastic bands or another suitable flexible material to retain the relative positioning of the padding portions when they are disposed in a sleeve.
FIG. 11 is a side view of yet another embodiment of arm pad padding. According to the embodiment of FIG. 11, the arm pad padding includes a single piece lower arm pad 210, a single piece upper arm pad 212, and a single piece elbow pad 204. Like the embodiment of FIG. 11, the upper and lower arm pads have a substantially flat or planar geometry, such that the pads may be produced without concave or convex molds. However, the lower arm pad includes a plurality of living hinges 211. Likewise, the upper arm pad 212 includes a plurality of living hinges 213. Accordingly, the lower and upper arm pads may bend around a user's arm to conform to the specific shape of the user's arm when disposed in a sleeve. In some embodiments, the upper and lower arm pads may be molded or cut to produce the living hinges. In some embodiments, the upper and lower arm pads may be coated with an elastomeric material to support the living hinges.
FIG. 12 is a perspective view of yet another embodiment of an arm pad 160 without padding having yet been inserted. The arm pad of FIG. 12 includes a sleeve 162 having pockets for padding accessible on an exterior of the arm pad. The sleeve extends between a first elastic band 164A and a second elastic band 164B. In particular, the arm pad includes a lower arm pocket 166 and an upper arm pocket 168 disposed on an exterior of the sleeve 162. The openings for each pockets are tucked underneath an elbow pocket 170 so that the lower arm pocket and upper arm pocket are in a closed configuration. According to the embodiment of FIG. 12, the elbow pocket 170 includes an integrated elbow pad. The elbow pad is sewn into the elbow pocket, such that the elbow pad is non-removable from the sleeve 162. The process of inserting removable pads into each of the lower arm pocket and upper arm pocket is discussed further with reference to FIGS. 13A-13B.
FIG. 13A depicts the arm pad of FIG. 12 receiving one embodiment of upper arm pad padding 212 in an upper arm pocket 168. As shown in FIG. 13A, an upper arm pocket opening 169 may be untucked from beneath the elbow pocket 170 so that the upper arm pocket is in an open configuration. Opening the upper arm pocket may include unfastening fasteners 163 from the elbow pocket. The fasteners 163 of FIG. 13A are configured as snap button fasteners. Of course, in other embodiments, any suitable fastener may be employed, including, but not limited to, zippers, hook and loop fasteners, and buttons. Once the upper arm pocket is opened, the upper arm pad 212 may be slid into the upper arm pocket through the upper arm pocket opening. Once the upper arm pad 212 is positioned in the upper arm pocket, the upper arm pocket opening 169 may be tucked underneath the elbow pocket 170. Once the opening is tucked underneath the elbow pocket, the fasteners 163 may be refastened to a corresponding fastener of the elbow pad to secure the upper arm pocket in a closed configuration.
FIG. 13B depicts the arm pad of FIG. 12 receiving one embodiment of lower arm pad padding 210 in the lower arm pocket 166. Similarly to the upper arm pocket, a lower arm pocket opening 167 may be untucked from beneath the elbow pocket 170 so that the lower arm pocket is in an open configuration. Opening the lower arm pocket may include unfastening fasteners 163 from the elbow pocket, which are configured as snap button fasteners. Once the lower arm pocket is opened, the lower arm pad 210 may be slid into the lower arm pocket through the lower arm pocket opening. Once the lower arm pad 210 is positioned in the lower arm pocket, the lower arm pocket opening 167 may be tucked underneath the elbow pocket 170. Once the lower arm pocket opening is tucked underneath the elbow pocket, the fasteners 163 may be refastened to a corresponding fastener of the elbow pad to secure the lower arm pocket in a closed configuration. Accordingly, once the process shown in FIGS. 13A-13B is completed, the arm pad may be worn be a user to provide functional protection to the upper arm, elbow, and lower arm, as each of the pads is secured inside of a pocket.
FIG. 14 is a perspective view of yet another embodiment of an arm pad 180 without padding. The arm pad of FIG. 14 is similar to that of FIGS. 8-9, insofar as the arm pad includes a sleeve 182 having an interior lower arm pocket 186, an exterior elbow pad pocket 190, and an interior upper arm pocket 188. The upper and lower arm pockets each include an opening accessible from an interior of the sleeve 182, as will be discussed further with reference to FIG. 15. Like the embodiment of FIGS. 8-9, the arm pad includes an elbow pad pocket 190 having an integrated elbow pad. In particular, the elbow pad is stitched into the pocket, such that the elbow pad is non-removable. As shown in FIG. 14, the sleeve 182 extends between a first arm opening and a second arm opening. A first elastic band 184A is positioned at the first arm opening, and a second elastic band 184B is positioned at the second arm opening. The first elastic band and second elastic band each include a silicone ring (e.g., silicone ring 185B) extending around an inner circumference of the elastic bands. The silicone rings increase the coefficient of friction of the arm pad 180 and inhibit sliding of the arm pad when worn on an arm of a user.
FIG. 15 is a cross-sectional view of the arm pad 180 of FIG. 14 taken along line 15-15. As shown best in FIG. 15, the lower arm pocket 186 includes an interior opening 187 which is positioned adjacent to the first elastic band 184A. The upper arm pocket includes an interior opening 189 which is positioned adjacent to the second elastic band 184B. The interior openings of both the upper and lower arm pockets are lined with an elastic material (e.g., rubber), such that the upper and lower pockets are biased to a closed configuration when worn by a user. That is, when worn by a user, the openings 187, 189 may stretch to conform to the shape and size of a user's arm. Likewise, the sleeve 182 may similarly stretch, such that there is little to no loose fabric forming a portion of the pockets 186, 188. Accordingly, there may be little to no gap between the openings 187, 189 and the sleeve 182, effectively closing the upper and lower pockets. When the arm pad is not being worn, the openings may be separated from the sleeve 182 so that the pockets may be opened to allow pads to be placed in the pocket or removed (for example, see FIGS. 16A-16B). As also shown in FIG. 15, the elbow pad 204 may be integrated into the elbow pocket 190. In the embodiment of FIG. 15, the elbow pad is attached to the sleeve 182 via stitching 191 around a perimeter of the elbow pad.
FIG. 16A depicts the arm pad 180 of FIG. 14 receiving one embodiment of an upper arm pad 212 in the upper arm pocket 188. As shown in FIG. 16A, the upper arm pocket opening 189 may be pulled back from the sleeve 182 to open the upper arm pocket 188. Once open, the upper arm pad 212 may be placed inside of the upper arm pocket. When the upper arm pad is fully inserted into the upper arm pocket, the upper arm pocket opening 189 may be released to close the upper arm pocket and retain the upper arm pad inside of the sleeve 182.
FIG. 16B depicts the arm pad 180 of FIG. 14 receiving one embodiment of a lower arm pad 210 in the lower arm pocket 186. Similarly to the upper arm pocket opening 189 shown in FIG. 16A, the lower arm pocket opening 187 may be pulled back from the sleeve 182 to open the lower arm pocket 186. Once open, the lower arm pad 212 may be placed inside of the lower arm pocket. When the lower arm pad is fully inserted into the lower arm pocket, the lower arm pocket opening 187 may be released to close the lower arm pocket and retain the lower arm pad inside of the sleeve 182.
According to the embodiment of FIGS. 16A-16B, the process of inserting the upper and lower arm pads 210, 212 may be performed in any suitable order. Additionally, the process may be reversed in full or in part to remove one or both of the upper and lower arm pads. Removing the pads may be desirable when cleaning the arm pad or changing out the size, shape, or type of pad for use with the arm pad.
In some embodiments, systems and methods of exemplary embodiments described herein may be applied to padding systems for a variety of different body portions. In some embodiments, a padding system includes an elastic body having a first pocket disposed in a first interior portion of the elastic body. The first pocket may include a first pocket opening configured to receive at least one first pad. The padding system may also include a second pocket disposed in a second interior portion of the elastic body, where the second pocket includes a second opening configured to receive at least one second pad. The first pocket and second pocket may each be configured to receive a plurality of different pad types, where the different pad types vary in size, shape, and/or construction.
An elastic body of a padding system may be formed in a shape configured to accommodate any portion of a user's body where is may be desirable to removably attach one or more pads to the body portion. In some embodiments as described previously, an elastic body may be configured as an arm sleeve. In other embodiments, an elastic body may be configured as a glove, shirt, leg sleeve, or any other appropriate shape to accommodate a body portion. The elastic body in any of these shapes may include one or more internal pockets configured to removably receive and retain a corresponding pad.
In some embodiments, a method of assembling a padding system includes selecting one first pad type from a plurality of first pad types. For example, a plurality of first pads may include rigid pads and pads having a plurality of living hinges. As another example, a plurality of first pads may include pads with a first density and pads with a second density different from the first density. The method may also include removably placing the selected type of first pad in a first pocket of an elastic body. Placing the first pad in the first pocket may include sliding the first pad into the first pocket via a pocket opening disposed on an interior of the elastic body. The method may also include one second pad type from a plurality of second pad types. Similarly to the first pad, a plurality of second pads may be a variety of types which differ in size, shape, and/or construction. The method may also include removably placing the selected type of second pad in a second pocket. Like the first pocket, the second pocket may include an opening disposed on an interior of the sleeve through which the second pad can be inserted into the second pocket.
On embodiment of a method of assembling a protective arm pad sleeve is shown in the flow chart of FIG. 17. As shown in FIG. 17, the method starts with manufacturing a plurality of sleeves of a first sleeve type at block 300. Next, a plurality of arm pads of a first arm pad type are manufactured at block 302, and a plurality of arm pads of a second arm pad type are manufactured at block 304. It should be noted that while the steps in block 300, 302, and 304 are shown as occurring in sequence, in some embodiments the manufacturing steps may occur in any order or in parallel. At block 306, the plurality of sleeves, arm pads of the first arm pad type, and arm pads of the second arm pad type are shipped to an assembly location. In some embodiments, the various components of the protective arm pad sleeve may be manufactured in a first location and shipped to an assembly location different from the first location. For example, the manufacturing may be performed in a first country or region, and the assembly location may be in a second different country or region. Such an arrangement may be beneficial to balance supplying the raw materials and labor for manufacturing, and reducing final shipping time by having the arm pad sleeves assembled nearer an end customer. At the assembly location, the steps 308-314 may be performed. Accordingly, in some embodiments, the steps of 300-306 and the steps of 308-314 may be part of a separate method performed by different individuals, groups, or corporations.
As shown in FIG. 17, at block 308 a first sleeve of the first sleeve type may be selected from the plurality of sleeves. A first arm pad of the first arm pad type is also selected from the plurality of arm pads. At block 310, the first arm pad may be removably placed in a pocket of the first sleeve. Placing the first arm pad in the pocket may also removably retain the arm pad in the pocket without permanently or semi-permanently affixing the pad to the sleeve (e.g., through stitching, glue, etc.). At block 312, a second sleeve of the first sleeve type is selected. A second arm pad of the second arm pad type is also selected. At block 314, the second arm pad is removably placed in a pocket of the second sleeve. Similar to the pocket of the first sleeve, the pocket of the second sleeve may retain the second arm pad in the pocket without permanent or semi-permanent retainers. In some embodiments, a releasable retainer (e.g., button, hook and loop fastener, zipper, etc.) may be employed to retain the second arm pad in the pocket. Alternatively, as discussed previously, the arrangement of the pocket itself may retain the second arm pad in the pocket. According to the method shown in FIG. 17, two protective arm pad sleeves of different types are produced. That is, the method produces a first protective gloving having a first sleeve type and a first arm pad type and a second protective arm pad sleeve having a first sleeve type and a second arm pad type. Accordingly, the first arm pad type is suitable to receive a plurality of different padding types, such that different types of arm pad sleeves may be produced rapidly using a base sleeve type. A block diagram showing the flexibility of the method described herein is shown in FIG. 18 and discussed further below.
FIG. 18 is a block diagram of one embodiment of a manufacturing and assembly process for a plurality of protective arm pad sleeves of different variants. According to exemplary embodiments described herein, a protective arm pad sleeve may include one or more pockets configured to releasably receive and retain one or more protective pads. The protective arm pad sleeve pockets may be configured such that they are able to receive a plurality of different protective pad types. For example, the protective pads may vary in density, rigidity, construction, or any other suitable characteristic, such that different overall arm pad sleeves may be producing having a variety of performance levels with associated cost levels. While arm pad sleeves of different performance levels and prices are conventionally produced, these arm pad sleeves are often produced as unitary products at locations far from the end customer (e.g., overseas). Accordingly, lead times for custom variations of products may take months depending on demand and other factors. The arm pad sleeves and methods described herein allow a plurality of modular components to be produced at a first location, and assembly to occur at a second location closer to the end customer. As the protective arm pad sleeves are modular in nature and the arm pad sleeve pockets are configured to accommodate a plurality of different types, customizing an arm pad sleeve may be as straightforward as selecting a sleeve type and an arm pad type, and placing the arm pad in the sleeve. The inventors have appreciated that many different varieties of arm pad sleeves may be produced by such a method, allowing for near full customizability on a short lead time (e.g., 48 hours).
As shown in FIG. 18, a plurality of sleeves and a plurality of arm pads may be manufactured at a manufacturing facility 400. According to the embodiment depicted in FIG. 18, the plurality of sleeves may include three types: A, B, and C. The sleeve types may differ in materials (e.g., synthetics vs. leather), construction (e.g., switching patterns), features (e.g., adjustability, wear patches, etc.), size, color, and/or any other appropriate characteristic. It should be noted that the number of sleeve types is not limited to three, and any suitable number of sleeve types may be employed in the depicted process. According to the embodiment depicted in FIG. 18, the plurality of arm pads include three types: 1, 2, and 3. The arm pad types may differ in materials (e.g., plastics, high-density foam, medium density foam, low density foam, etc.), construction (e.g., molded, die cut, etc.), features (e.g., articulation regions, wear patches, etc.), size, and/or any other appropriate characteristic. It should be noted that the number of arm pad types is not limited to three, and any suitable number of sleeve types may be employed in the depicted process.
As shown in FIG. 18, the plurality of sleeve types and arm pad types are delivered to an assembly facility 402. At the assembly facility, the final protective arm pad sleeves are produced. As discussed previously, the assembly facility 402 may be in a different location than the manufacturing facility 400. Of course, in some embodiments, the assembly facility 402 and manufacturing facility 400 may be in the same or similar locations, and may even be the same facility, as the present disclosure is not so limited. As shown in FIG. 18, the sleeve types A, B, and C may each be combined with the arm pad types 1, 2, and 3. That is, in some embodiments, each of the sleeve types may include a pocket configured to receive and retain each of the arm pad types. Accordingly, the arm pad types may be joined with the sleeve types to create nine different variants of protective arm pad sleeves: A1, A2, A3, B1, B2, B3, C1, C2, and C3. Each of these different arm pad sleeve types may be delivered to an end customer 404 or a retail location. According to some embodiments, the assembly process may have a short lead time, and an arm pad sleeve of a particular variant may be assembled on demand once an order is received (e.g., from end customer 404). In some cases, the production of an arm pad sleeve of a particular variant may take 48 hours or less, compared to traditional manufacturing lead times of 6 weeks or more.
It should be noted that while the embodiment of FIG. 18 depicts arm pad sleeves that include one sleeve and one arm pad, in other embodiments an arm pad sleeve may include a sleeve that receives of plurality of different arm pads. For example, as discussed above with reference to FIGS. 12-15, the sleeve may include a plurality of different arm pads for different portions of the sleeve. For example, in some embodiments, a sleeve may include a pocket for an upper and lower arm, receiving two total arm pads. Of course, other embodiments are contemplated using any suitable number of arm pads, as the present disclosure is not so limited.
In some embodiments, the process shown in FIG. 18 may also include a customization process, whereby the sleeve and/or arm pads may have colors, logos, windows, or other visual features applied during the assembly process at the assembly location. For example, each of the different sleeve types may be well suited to receive printed colors, logos, or icons prior to combination with the arm pads. In some embodiments, the printed colors, logos, or icons may be applied to a sleeve of the arm pads as polyurethane (PU) or TPU patches. In some embodiments, such PU or TPU patches may be wear patches, and may be attached to the sleeve with heat welding or another suitable process. In some embodiments, arm pads which may be disposed partially outside of the sleeve may also receive printed images or colors. Of course, any suitable method may be employed to provide visual customization for a sleeve and/or arm pad, as the present disclosure is not so limited.
FIGS. 19A-19B are a side view and a rear view, respectively, of yet another embodiment of an arm pad 500. As shown in FIGS. 19A-19B, the arm pad includes an elastic sleeve 502, similar to other embodiments discussed previously herein. The elastic sleeve 502 may be formed of an elastic material configured to stretch in one or more dimensions (e.g., spandex). The sleeve includes an upper arm opening 504 and a lower arm opening 506, which may include elastic cuffs configured to secure the elastic sleeve on the arm of a user when the arm is inserted through the upper arm opening and lower arm opening. According to the embodiment of FIGS. 19A-19B and as will be discussed further with reference to FIGS. 20A-20B, the elastic sleeve 502 is configured to receive a single piece arm padding 550 including at least two pad portions and one or more connection portions connecting the at least two pad portions. In particular, the elastic sleeve includes an arm pocket opening disposed adjacent the upper arm opening 504 configured to receive the single piece arm padding.
According to the embodiment of FIGS. 19A-19B, the elastic sleeve 502 is configured to receive one or more attached wear patches. The wear patches may improve wear in certain areas of the elastic sleeve, and may also include colors, graphics, and textures that may be easily customized and applied to the elastic sleeve with a rapid process like heat welding. According to some embodiments, as shown in FIGS. 19A-19B, the elastic sleeve includes upper and lower wear patches 510. According to the embodiment of FIGS. 19A-19B, the upper and lower wear patches 510 include ridges configured to improve wear and/or provide aesthetic texture differences between other elastic sleeve types. The upper and lower wear patches may be formed of TPU and may be heat welded to the elastic sleeve 502. Of course, in other embodiments, any suitable attachment method may be employed to attach the upper and lower wear patches to the elastic sleeve, as the present disclosure is not so limited.
As shown in FIGS. 19A-19B, the elastic sleeve 502 also includes an elbow wear patch 508. According to the embodiment of FIGS. 19A-19B, the elbow wear patch is configured to have approximately the same shape as an elbow portion of the single piece arm padding 550. Additionally, as shown in FIGS. 19A-19B, the elastic sleeve includes graphic wear patches 512 that may provide additional wear resistance, and may be configured to have graphics, colors, or other customizable features. As shown in FIGS. 19A-19B, the various wear patches are independent from one another, allowing the elastic sleeve to retain its ability to stretch in one or more dimensions.
According to some embodiments, graphics (e.g., team logos) may be applied directly to an exterior of the sleeve material. By positioning the pads internally relative to the outside of the sleeve, the outer surface of the sleeve may be used to apply graphics.
FIG. 20A depicts a rear plan view of the arm pad 500 of FIG. 19A. As shown in FIG. 20A, the elastic sleeve 502 includes a pocket 514 configured to receive the single piece padding 550. According to the embodiment of FIG. 20A, the pocket 514 includes a perimeter matching that of the single piece padding 550. In some embodiments as shown in FIG. 20A, the perimeter is formed by a first TPU strip 520A and a second TPU strip 520B attaching pocket material to the elastic sleeve 502 via heat welding. The TPU strips may be flexible and elastic, such that the pocket 514 may stretch to receive the single piece padding 550. In the embodiment of FIG. 20A, the TPU strips may be approximately 1 cm in width, which is an appropriate size for providing support for the pocket 514 and retaining flexibility. In other embodiments, any suitable width of TPU may be employed, as the present disclosure is not so limited. The first TPU strip 520A and second TPU strip 520B trace the perimeter of the single piece padding 550, so that the single piece padding is secured in the pocket 514 by the shape of the pocket. According to the embodiment of FIGS. 20A-20B, the pocket 514 includes three pad-receiving portions and two connection-receiving portions configured to receive the single piece padding 550, as will be discussed further with reference to FIG. 20B. The three pad-receiving portions correspond to an upper arm, elbow, and lower arm portion of the elastic sleeve 502. Accordingly, the single piece padding 550 is configured to provide impact protection for these three regions of the user when the arm pad 500 is worn by the user. As shown in FIG. 20B, in some embodiments the sleeve 502 may include an elbow hole 518 configured to receive an elbow of the wearer, to assist in aligning the arm pad 500 on the arm.
FIG. 20B depicts a front plan view of the arm pad 500 of FIG. 19A showing internal components of the elastic sleeve 502. As shown in FIG. 20B and discussed previously, the elastic sleeve includes an internal pocket 514 configured to receive single piece padding (not shown). The pocket 514 includes a pocket opening 516 adjacent the upper arm opening 504 configured to receive the single piece padding. The pocket opening 516 may have a width less than a maximum width of the pocket 514, so that the single piece padding is releasably retained in the pocket 514. In some embodiments, once the single piece padding is placed in the pocket 514, the opening 516 may be sewn or heat welded shut, so that the single piece padding is non-removable. In some embodiments, the pocket 514 may include a lower opening 517 adjacent the lower arm opening 506. In the embodiment of FIG. 20B, the lower opening 517 is shown shut prior to receiving piece padding. However, in other embodiments, the lower opening 517 may be configured to removably receive the single piece padding, as the present disclosure is not so limited. In one such embodiment, the opening 516 may be sewn shut, so that the single piece padding may be placed into the pocket and removed from the pocket solely via the lower opening 517.
As shown in FIG. 20B, the pocket 514 includes an upper pad-receiving portion 522A, 522B, elbow pad-receiving portion 526A, 526B, and a lower pad-receiving portion 530A, 530B. Each of these portions may be configured to receive a corresponding portion of the single piece padding. Accordingly, the single piece padding may be configured to provide protection for the upper arm, elbow, and lower arm of a user when the arm pad 500 is worn by the user. The pocket 514 also includes a first connection receiving portion 524A, 524B, and a second connection receiving portion 528A, 528B. According to the embodiment of FIG. 20B, each of the connection receiving portions has a width less than a width of the upper pad-receiving portion, elbow pad-receiving portion, and lower pad-receiving portion. Put alternatively, the upper pad-receiving portion, elbow pad-receiving portion, and lower pad-receiving portion have widths larger than the widths of the first connection-receiving portion and second connection-receiving portion. Accordingly, when a single piece padding portion having a shape matching that of the pocket 514 is disposed in the pocket, the shape of the pocket and single piece padding retains the single piece padding in the pocket 514. According to the embodiment of FIG. 20B, the volume of the pocket 514 may have a volume between +5% and −5% of the volume of the single piece padding, so that the single piece padding is held tightly in the pocket.
In some embodiments, a width of the pocket 514 at a given location may be the same width as the width of the corresponding pad at that location. In some embodiments, the width of the pocket may be 1%-5% smaller than the width of the pad at the same location.
While TPU strips are employed to form the pocket 514 of the embodiments of FIGS. 20A-20B, in other embodiments any suitable arrangement may be employed to form a pocket of the arm pad, as the present disclosure is not so limited. For example, other types of heat welding or elastic stitching may be employed to form a pocket by attaching the pocket material to the sleeve.
Padding other than single piece padding may be used in some embodiments. For example, separate padding pieces for the upper arm, elbow, and/or lower arm may be used with the pocket and sleeve arrangements disclosed in FIGS. 19A-20B.
FIG. 21 is a perspective view of yet another embodiment of arm padding 550 that may be suitable for use with the arm pad of FIGS. 19A-20B, for example. According to the embodiment of FIG. 21, the arm padding is a single piece and is configured to provide protection for multiple portions of a user's arm. As shown in FIG. 21, the padding includes an upper arm portion 552, an elbow portion 556, and a lower arm portion 560. The upper arm portion is connected to the elbow portion with a first connecting portion 554, and the lower arm portion is connected to the elbow portion by a second connecting portion 558. As shown in FIG. 21 and as will be discussed further with reference to FIG. 22A, the connecting portions have widths smaller than the widths of the upper arm portion, the elbow portion, and the lower arm portion. Accordingly, when the padding 550 is received in a pocket having a matching shape, the pocket will retain the padding in position. The lesser width of the connecting portions may also promote flexibility of the connection portions, allowing them to function as living hinges.
As shown in FIG. 21, the single piece padding 550 may be formed of multiple components combined into an integrated piece. In the embodiment of FIG. 21, the elbow portion 556 includes an elbow plate 557, which may be secured to the connecting portions with stitching. In some embodiments, and according to the embodiment of FIG. 21, the padding 550 may be formed of multiple layers of foam. Such an arrangement may promote the curvature of the padding 550 to match the curvature of a sleeve and/or a user's arm. This arrangement will be discussed further with reference to FIG. 22B.
FIG. 22A depicts a plan view of the arm padding of FIG. 21. As shown in FIG. 22A, the padding 550 is formed of multiple components into one integrated piece. In particular, as shown in FIG. 22A, the padding includes a base foam layer 562 that defines the shape of the padding 550. The base foam layer may extend continuously between the upper arm portion 552, elbow portion 556, and lower arm portion 560. The base foam layer may be flexible, to provide a flexible base for the arm padding. In some embodiments, the base foam layer may be formed of EVA foam or another similar material. The upper arm portion and lower arm portion both include additional padding to provide additional impact protection. In particular, the upper arm portion 552 and lower arm portion 560 include protection layers 568. The protection layers may be formed of a more rigid foam, so as to provide enhanced impact protection relative to the base foam layer. For example, in some embodiments, the protection layer 568 may be formed of HPE foam. The elbow portion includes a protective plate 557 attached to the base foam layer, which may in some embodiments be surrounded with an additional comfort foam layer 564. The elbow may also include an additional elbow foam layer 566 attached to the base foam layer. The various components of the padding 550 may be attached to one another with any suitable adhesives, stitching, heat welding, or another suitable process. In some embodiments, the padding may be formed of a single integral piece.
As shown in FIG. 22A, the padding 550 includes a perimeter including multiple widths. When disposed in a pocket having a matching perimeter, such an arrangement promotes alignment and retention of the padding 550 in the pocket. As shown in FIG. 22A, the upper arm portion 552, elbow portion 556, and lower arm portion 560 each have a width that is approximated by width W1. The first connecting portion 554 and second connecting portion 558 have a width approximated by width W2. The width W1 is larger than the width W2. Such an arrangement promotes flexibility of the connecting portions 554, 558, so that the padding 550 does not inhibit range of motion when worn. Furthermore, when a pocket including a perimeter matching that of the padding 550 receives the padding, the padding is aligned and retaining in the pocket based on the shape of the padding alone.
According to the embodiment of FIG. 22A, the multi-layered construction of the padding 550 allows the padding to have a predetermined curvature to accommodate the arm of a user. FIG. 22B is a cross-sectional view of the arm padding of FIG. 22A taken along line 22B-22B showing the arrangement of the multi-layered foam construction. As shown in FIG. 22B, the base foam layer 562 is attached to the protection layer 568 of the lower arm portion 560. The base foam layer has a lesser width that than of the protection layer 568. Accordingly, when the ends of the base foam layer 562 and protection layer 568 are aligned, combined padding creates a curved section with the radius r. Depending on the desired curvature, the widths of the base foam layer and protection layer may be adjusted to adjust the radius r. In this manner, a curved pad may be formed without 3D molding or other possibly time-consuming processes. Of course, in other embodiments, any suitable arrangement may be employed to produce curved padding, as the present disclosure is not so limited.
While the present teachings have been described in conjunction with various embodiments and examples, it is not intended that the present teachings be limited to such embodiments or examples. On the contrary, the present teachings encompass various alternatives, modifications, and equivalents, as will be appreciated by those of skill in the art. Accordingly, the foregoing description and drawings are by way of example only.
