Abstract: An inflatable floating mat, includes a top sheet and a lower sheet superimposed one above another to form a body; a circumferential weld line, which is connected end to end along an edge of the body, to connect and seal the top sheet and the lower sheet, the top sheet, the lower sheet and the circumferential weld line enclose an inflatable cavity; a dividing weld line on the body, two ends of the dividing weld line are respectively connected at different positions of the circumferential weld line, the dividing weld line divides the inflatable cavity into a first sub-cavity and a second sub-cavity, and two inflating and deflating ports, a first one of the two inflating and deflating ports is in communication with the first sub-cavity, and a second one of the two inflating and deflating ports is in communication with the second sub-cavity.

Abstract: This application relates to inflatable flotation devices that support an infant, and having first, second and third inflatable members. The first member has an outer and an inner perimeter and a first and second diameters at first and second end portions. The second member is at least partially within the inner perimeter of the first member. At least a portion of the upper surface of the second member is recessed with respect to an upper surface of the first member. The third member has an inner perimeter disposed about at least a portion of the outer perimeter of the first member. The third member has a maximum height, when inflated, that is less than the maximum height of the first member, at least a portion of the inner perimeter of the third member being spaced apart from the outer perimeter of the first member.

Abstract: A flotation device is described that provides a means for relaxation and enjoyment when used in a pool, lake, or other body of water. The flotation device is inflatable and includes a body configured in the form of a vehicle having a front side, a back side, a right side, and a left side. The flotation device further includes a seating area within an interior of the body of the flotation device, two side view mirrors, and a windshield frame. The body of the flotation device is configured to resemble a convertible version of a muscle car including doors, tires, and accompanying logos and details associated with a muscle car. The convertible version of the muscle car further includes a convertible roof that is folded and in an open position as displayed on the flotation device.

Abstract: This application relates to inflatable flotation devices that support an infant, and having first, second and third inflatable members. The first member has an outer and an inner perimeter and a first and second diameters at first and second end portions. The second member is at least partially within the inner perimeter of the first member. At least a portion of the upper surface of the second member is recessed with respect to an upper surface of the first member. The third member has an inner perimeter disposed about at least a portion of the outer perimeter of the first member. The third member has a maximum height, when inflated, that is less than the maximum height of the first member, at least a portion of the inner perimeter of the third member being spaced apart from the outer perimeter of the first member.

Abstract: A floating lounge comprising an outer, buoyant member surrounding a support member in the form of a panel of material extending forward from the rear of the lounge. The support member wraps around the front end of the lounge and extends back toward the rear of the lounge. Connectors provided on the longitudinal edges of the support member allow the forward-extending portion of the support member to be secured to the rearward-extending portion to form a sling depending between the front and rear sides of the lounge, for supporting the user, and whereby the user may choose among several possible shapes for the support member by appropriately mating the sets of connectors.

Abstract: Systems and methods for righting a capsized watercraft are described. The system may include a selectively inflatable bladder inside a canvas gunwale float that can be releasably attached to one side of a boat. When the other side of the boat is lifted, the float keeps at least a portion of the lowermost gunwale above the surface of the water, thereby impeding the unwanted entry of water into the boat during righting. The inflatable bladder is sized in volume according to the size and shape of the boat. The system may include one or more floats spaced apart along the side. In another aspect, one of the floats may be attached to a paddle to create a temporary outrigger for use in climbing out of the water and into the boat.

Abstract: A submergible furniture is disclosed. Said submergible furniture comprises a threaded plugs, an outer shell and an internal cavity is configured to be partially submerged in a external body of liquid having a external liquid level. Said internal cavity is sealed by said outer shell and said threaded plugs. Said internal cavity comprises a gas portion and a liquid portion. Said liquid portion comprises an internal liquid level. Said submergible furniture is configured to be partially submerged in a external body of liquid. Said internal liquid level is higher than said external liquid level. Said internal cavity is selectively sealed with said threaded plugs. Said threaded plugs comprises a female plug portion and a male plug portion. Said female plug portion is welded into a portion of said outer shell. Said female plug portion is plastic welded into a portion of said outer shell.

Abstract: The invention disclosed in this application is a floatation device for infants and small children combined with an exercise device for their parent. The device is designed to allow the child to be in the swimming pool with their parent with only a small part or none of the child to actually be in contact with the water. The invention consists of a seat for the child integrated into a floatation device. The child's seat will swivel to allow for the child to be facing in various directions while on the floatation device. Sections of the seat are removable so that the child may dangle their legs into the water while affixed in the seat. The floatation part of the invention is similar in size and shape to an adult swimming kickboard and can be utilized as such with a child either in the seat or not.

Abstract: Disclosed herein are “Melloship” personal watercraft, optionally motorized, which are designed to be very comfortable and promote personal relaxation, and even allow one to doze off and nap while maintaining personal safety.

Abstract: The invention includes a floatation device. The floatation device includes a body fabricated from a buoyant foam, and the body comprises an outer side wall, a top side comprising a downwardly sloped portion and a level portion, an inner opening at the center of the level portion, and a division extending from the outer side wall to the inner opening. The floatation device may also include one or more front, rear, and/or side extensions as well as one or more inserts, in some embodiments.

Abstract: A pontoon boat includes a pair of pontoons, a deck positioned above the pontoons, and a plurality of modular boat seats on the deck. Each modular boat seat has a frame, an upper support structure, a lower support structure, and a pair of attachment mechanisms. The frame includes a pair of vertical members and plurality of connecting members with the connecting members attaching to the vertical members to form the frame. The upper support structure and the lower support structure include outdoor sling mesh fabric. The pair of attachment mechanisms connect the upper support structure and the lower support structure to vertical members to connect the upper support structure and the lower support structure to the frame.

Abstract: A submergible furniture is disclosed. Said submergible furniture comprises a threaded plugs, an outer shell and an internal cavity is configured to be partially submerged in a external body of liquid having a external liquid level. Said internal cavity is sealed by said outer shell and said threaded plugs. Said internal cavity comprises a gas portion and a liquid portion. Said liquid portion comprises an internal liquid level. Said submergible furniture is configured to be partially submerged in a external body of liquid. Said internal liquid level is higher than said external liquid level. Said internal cavity is selectively sealed with said threaded plugs. Said threaded plugs comprises a female plug portion and a male plug portion. Said female plug portion is welded into a portion of said outer shell. Said female plug portion is plastic welded into a portion of said outer shell.

Abstract: A buoyant pool lounge chair frame and buoyant pool lounge chair using the same are disclosed. In one embodiment of the buoyant pool lounge chair frame for supporting a floatation device while the buoyant pool chair frame is floating in water, a pod frame is provided including a rigid base portion and a window having a vertical opening therethrough. A substantially inverted parabolic surface is positioned at the front of the pod frame and a centra including a rigid back is positioned at the rear of the pod frame such that the window is therebetween. The pod frame is sized to accept a floatation device such that the substantially inverted parabolic surface and the centra engage the floatation device in a load-bearing relationship.

Abstract: A personal flotation device includes a hard outer shell, a seat, a centered leg straddle support, and a water ballast valve. The flotation device is fully submersible and has adjustable buoyancy that allows the user to sit upright on the device, floating at approximately armpit level in the water with the user's arms free and feet dangling down. The user can use his or her arms and legs to propel through the water, or perform other activities while floating because his or her hands are free to do so.

Abstract: A buoyant pool lounge chair frame and buoyant pool lounge chair using the same are disclosed. In one embodiment of the buoyant pool lounge chair frame for supporting a floatation device while the buoyant pool chair frame is floating in water, a pod frame is provided including a rigid base portion and a window having a vertical opening therethrough. A substantially inverted parabolic surface is positioned at the front of the pod frame and a centra including a rigid back is positioned at the rear of the pod frame such that the window is therebetween. The pod frame is sized to accept a floatation device such that the substantially inverted parabolic surface and the centra engage the floatation device in a load-bearing relationship.

Abstract: A recreational buoyancy system is provided that includes multiple floats and a user support that engages and conforms to a shape of a body of a user. The user support may include an intermediate portion and multiple arms that extend from the intermediate portion in different directions toward outer ends of the multiple arms. Multiple floats are arranged at the outer ends of the multiple arms, respectively. The user support may be made from a flexible material so that the user support can conform to the body of the user while the multiple floats buoyantly support the user in the water at the spaced-apart locations while allowing the multiple floats to move relative to each other.

Abstract: A buoyant pool lounge chair frame and buoyant pool lounge chair using the same are disclosed. In one embodiment of the buoyant pool lounge chair frame for supporting a floatation device while the buoyant pool chair frame is floating in water, a pod frame is provided including a rigid base portion and a window having a vertical opening therethrough. A substantially inverted parabolic surface is positioned at the front of the pod frame and a centra including a rigid back is positioned at the rear of the pod frame such that the window is therebetween. The pod frame is sized to accept a floatation device such that the substantially inverted parabolic surface and the centra engage the floatation device in a load-bearing relationship.

Abstract: A buoyant, submersible chair that is comprised of a framework of buoyant foam tube sections and a support assembly of rope and buoyant foam tube sections that may be broken down into smaller units that is used to float a user in a body of water. The present invention is lightweight, buoyant, adjustable for personal preference of flotation and comfort, and can be carried on the back in a way that is similar to a back-pack. The present invention is proposed in several different embodiments, each style having numerous seating positions.

Abstract: According to one aspect, embodiments of the invention provide a construction for a float, the construction comprising a flotation device having a top portion, a bottom portion and an opening disposed through the top portion and the bottom portion, a seat portion located proximate the bottom portion of the flotation device, and a side wall coupled between the seat portion and an edge of the opening, wherein the seat portion is configured to support a user at a location proximate the bottom portion of the flotation device.

Abstract: A water floatation device for supporting a person in a body of water, the device comprising: a base having an upper surface, a lower surface, a front end, and a back end; a seat located on the upper surface and having a raised back portion, a raised front portion, and a central sitting portion positioned between the raised back portion and the raised front portion; and an anti-tipping element located on the lower surface of the base; the base, seat, and anti-tipping elements being composed of a buoyant material.

Abstract: A support and seating apparatus, comprising land based and aquatic capabilities, is presented to support human beings, animals and accompanying objects. The apparatus comprises two back support bars, two torso support bars, two leg support bars and two arm support bars. Pluralities of floatable cylinders are disposed between the bars to enable the support and seating apparatus capable of seating on land and floating on water. The apparatus further comprise a removable shade and a propulsion system for enhanced functionality.

Abstract: The present invention is floating lounge that provides a central corridor between two lounge portions and a floating base supporting said lounge. The two lounge portions each have a concave channel extending along the length of each lounge portion on the underside of the cabana.

Abstract: According to one aspect, embodiments of the invention provide a construction for a float, the construction comprising a flotation device having a top portion, a bottom portion and an opening disposed through the top portion and the bottom portion, a seat portion located proximate the bottom portion of the flotation device, and a side wall coupled between the seat portion and an edge of the opening, wherein the seat portion is configured to support a user at a location proximate the bottom portion of the flotation device.

Abstract: A “float boat” with a unitary twin pontoon hull comprising a pair of inflatable pontoons, each shaped, when inflated to have a fully curved rocker bottom surface and a substantially straight upper surface and with pontoons being interconnected at rigid ends by an inflatable transom that together with the pontoons forms a raised V-hull stern; a platform extending between the pontoons and adjacent to the transom and at least one foot rest for a user sitting on the platform.

Abstract: A movable floating object includes a floatable body and water pumps mounted on the left and right sides of the body respectively. Intake tubes are coupled to the pumps through intake valves respectively. Discharge tubes are coupled to the pumps respectively. Exertion of force on the pumps forces water out of the pumps and through the discharge tubes, and release of the force creates a vacuum inside the pumps that sucks water into the pumps through the intake tubes and the intake valves respectively. The floatable body moves forwards when same force applied to the pumps and turns when the forces apply to the pumps are different.

Abstract: A surf perch may be configured to receive a surfboard and permits a user to insert a surfboard therein, allowing him or her to sit/float in an anchored position in the water while he or she awaits a satisfactory wave. The perch may include an octagonal hole disposed vertically therethrough, which creates a mooring system and controls the angle of the anchor line relative to that of the surf perch. Additionally, the surf perch may also include a backrest assembly, with a backrest being capable to rotate upward. Also, the surf perch may be equipped with leg protection chaps surrounding the portion of the user's legs that hang into the water.

Abstract: A recreational flotation device can comprise a closed container formed from a water-permeable material and containing a plurality of discrete floatable elements so the container is deformed and deformable by a user in the water to provide selection and variation in the manner in which a user's body can be supported above and under the water's surface. Articles that pose environmental disposal problems can be used as discrete floatable elements.

Abstract: This invention embodies a floating hammock that attached to the front or side of a boat in a manner that allows for ease of deployment and storage. This invention has stiffeners on the front and sides that prevent the device from collapsing upon itself while users may lie in the middle in a partially submerged fashion for maximum enjoyment of the water while on a boat in a static position. The device then easily stores by rolling up and locking down on the front or side of the boat for use at a later time.

Abstract: A collapsible flotation device is provided that uses a coilable spring coupled to a panel to collapse the device when the spring is coiled, and to expand the device when the spring is uncoiled configuration. The spring can be contained within a sleeve along the outer portion of the panel. A support member that traverses the panel is provided. An inflatable bladder disposed about a part of the outer portion of the panel and coupled to the support member buoyantly supports a body weight of a user. The combination of the inflatable bladder and the support member provide support for a user in a seated position on the panel. Many configurations are disclosed, including a multi-user collapsible flotation device, multiple connected single-user flotation devices, and so forth. A back support member and a headrest, both of which can be inflatable, provide additional support for a user to maintain a seated position on the panel. A foot support member is provided for the comfort of the user.

Abstract: Floatable chair devices, apparatus, systems and methods of using the chair having buoyant material in the headrest as well as the arm rests to provide for a stable floatation platform that would suspend the user to “lounge” or relax or engage in various exercises. The chair can be adjusted by moveable and extendable outrigger floats and/or a head rest, Parallel sideway extending gripping handles can provide the ability to maintain control of the chair and prevent the user from drifting out of the chair during various rigorous exercises. The seat can incorporate unique features to hold the user in place to facilitate the various exercise and prevent “drift” out of the chair yet not secure the individual to the seat in a way that would prevent rapid separation from the device in case of capsize or a compromised position that could increase the risk of drowning. The chair can be easily maneuvered around a swimming pool by kicking with the legs or propelled forward or backward by arm movements.

Abstract: An “in the water” user experience is provided. A device holds a user partially submerged in the water, and propels the user and device with the user partially submerged. The user and device together have a center of buoyancy, which can be adjusted to accommodate users of different size and weight. Thus, a user can be propelled through the water.

Abstract: A submersible table and seat assembly suitable for use in a swimming pool. The submersible assembly includes a base, a table, and seats. The base has a hollow interior capable of being filled with a flowable material in an amount sufficient to enable the submersible assembly to rest on the bottom of the swimming pool. The table and the seats are supported on the base and adjustably connected to the base to enable the table and seats to be raised and lowered relative to the base, so that the table and the seats are adjustable to accommodate varying depths of the swimming pool. Fluid passages are present within the base and/or the seats, jets are fluidically coupled to the fluid passages, and a conduit is connected to the fluid passages for flowing a pressurized fluid through the jets.

Abstract: A pillow for supporting a baby during bath time. The pillow comprises a compressible, shape-sustaining, C-shaped bolster with a center well sized to surround and “hug” the torso of a baby or toddler. A collapsible seat is attached to the bolster. The seat bottom is supported by a sidewall that is continuous with the inner sidewall of the bolster. In a first, extended position, the seat bottom is positioned a distance below the bottom of the bolster. This configuration is ideal for a baby or toddler in a seated position, allowing the child to sit upright inside the pillow's well. The seat may be configured in a second, collapsed position with the seat bottom forming a sling that extends across the well of the bolster. By flipping the pillow over, this configuration is ideal for supporting a small or newborn infant in a reclining position for bathing.

Abstract: The present invention is floating lounge that provides a central corridor between two lounge portions and a floating base supporting said lounge. The two lounge portions each have a concave channel extending along the length of each lounge portion on the underside of the cabana.

Abstract: A safety seat for a child for use proximate a body of water is disclosed. The safety seat may be fixed with a vehicle, such as a boat, or used independently on a ground surface. A seat is adapted to hold the child in a seated position therein. A base engagement is fixed with a lower side of the seat and comprises a projection having therein a buoyant material in a top portion thereof. The base engagement further includes a weighted material, such as metal weights or the like, in a bottom portion thereof. A base has an open top end and is adapted to slidably receive the projection of the base engagement. If the base becomes submerged in the body of water, the seat and the base engagement slide out of the base, the weighted material maintaining the seat in an upright orientation above a surface of the water.

Abstract: A surf perch may be configured to receive a surfboard and permits a user to insert a surfboard therein, allowing him or her to sit/float in an anchored position in the water while he or she awaits a satisfactory wave. The perch may include an octagonal hole disposed vertically therethrough, which creates a mooring system and controls the angle of the anchor line relative to that of the surf perch. Additionally, the surf perch may also include a backrest assembly, with a backrest being capable to rotate upward. Also, the surf perch may be equipped with leg protection chaps surrounding the portion of the user's legs that hang into the water.

Abstract: A surf perch may be configured to receive a surfboard and permits a user to insert a surfboard therein, allowing him or her to sit/float in an anchored position in the water while he or she awaits a satisfactory wave. The perch may include an octagonal hole disposed vertically therethrough, which creates a mooring system and controls the angle of the anchor line relative to that of the surf perch. Additionally, the surf perch may also include a backrest assembly, with a backrest being capable to rotate upward. Also, the surf perch may be equipped with leg protection chaps surrounding the portion of the user's legs that hang into the water.

Abstract: According to one aspect, embodiments of the invention provide a seat construction for a float, the seat construction comprising an upper layer made of a first plastic material, a lower layer made of a second plastic material, and a middle layer made of a reinforced plastic material, wherein the middle layer is interposed between the upper layer and the lower layer, and wherein the upper layer and the lower layer are bonded together around an outer edge of the seat construction.

Abstract: The present invention is an underwater chair to support a person at least partially submerged in a body of water. The chair comprises a main structure (10) and a seat (40) connected thereto; the main structure having a leg portion (12), that in use rests on the bottom of the body of water, a head portion (11) and an arm portion (16). The seat comprises a flexible sheet (41) that is attached to the head portion and the arm portion, and a buoyant member (30) that is connected to the sheet between the points at which the seat is attached to the main structure. The person is supported on that part of the seat that extends between the buoyant member and the arm portion in such a way that movement of the person on the seat can alter the seating position.

Abstract: A collapsible flotation device is provided that uses a coilable spring coupled to a panel to collapse the device when the spring is coiled, and to expand the device when the spring is uncoiled configuration. The spring can be contained within a sleeve along the outer portion of the panel. A support member that traverses the panel is provided. An inflatable bladder disposed about a part of the outer portion of the panel and coupled to the support member buoyantly supports a body weight of a user. The combination of the inflatable bladder and the support member provide support for a user in a seated position on the panel. Many configurations are disclosed, including a multi-user collapsible flotation device, multiple connected single-user flotation devices, and so forth. A back support member and a headrest, both of which can be inflatable, provide additional support for a user to maintain a seated position on the panel. A foot support member is provided for the comfort of the user.

Abstract: The watercraft includes: an open rigid frame having a concavity, two rigid oblong floats (11, 12) respectively fastened at the two ends of the frame, extending transversely with respect to the frame, on either side thereof, so as to offer a user a grip for his hands, and seat element (7) serving to support a user positioned astride. The frame is tubular and provided in its lower part with at least one water access orifice (8, 9, 10) and in its upper part with at least one vent (E1, E2) enabling the frame to fill at least partially with water and act as a ballast.

Abstract: A collapsible flotation device is provided that uses a coilable spring coupled to a panel to collapse the device when the spring is coiled, and to expand the device when the spring is uncoiled configuration. The spring can be contained within a sleeve along the outer portion of the panel. A support member that traverses the panel is provided. An inflatable bladder disposed about a part of the outer portion of the panel and coupled to the support member buoyantly supports a body weight of a user. The combination of the inflatable bladder and the support member provide support for a user in a seated position on the panel. Many configurations are disclosed, including a multi-user collapsible flotation device, multiple connected single-user flotation devices, and so forth. A back support member and a headrest, both of which can be inflatable, provide additional support for a user to maintain a seated position on the panel. A foot support member is provided for the comfort of the user.

Abstract: A buoyant pool chair supports a swimmer in an upright, semi-reclining or sitting position while the chair is floating in a swimming pool. Interconnected rigid frame members collectively form an open chair frame for supporting buoyant cushions. The buoyant cushions include layers of flexible cushion material secured together in overlapping relation, with the frame members being sandwiched between the overlapping layers. A layer of adhesive material bonds the overlapping cushion layers together and forms a water-tight seal around the frame members. A flexible layer of a water-resistant coating material is bonded to external surface portions of the buoyant cushions to provide a further protective layer and water-tight seal.

Abstract: A buoyant pool chair supports a swimmer in an upright, semi-reclining or sitting position while the chair is floating in a swimming pool. Interconnected rigid frame members collectively form an open chair frame for supporting buoyant cushions. The buoyant cushions include layers of flexible cushion material secured together in overlapping relation, with the frame members being sandwiched between the overlapping layers. A layer of adhesive material bonds the overlapping cushion layers together and forms a water-tight seal around the frame members. A flexible layer of a water-resistant coating material is bonded to external surface portions of the buoyant cushions to provide a further protective layer and water-tight seal.

Abstract: A safety seat with air enclosure mechanism for infants that permits its retrieval from a body of water with a significant amount of air to extend the breathing time of the enclosed child and prevent drowning. The seat includes a compartment for a flexible enclosure that can be readily deployed to temporarily enclose the seat assembly and infant completely for their easy retrieval from dangerous conditions. A spring loaded roller or winding mechanism keeps one end attached while the other end is open and stretchable to cover the infant and the seat assembly. The spring loaded winding mechanism keeps the enclosure tense to facilitate its deployment by a user.

Abstract: The invention concerns an underwater immersion installation (10) comprising at least one immersion pod connected to means (16, 18, 20) for lifting and lowering same, and an assembly of breathing and acoustic attachments borne by the pod (14) and separable therefrom when the pod is immersed, each breathing and acoustic attachment including a headgear mounted on a vest urged to be positioned on the chest of a user and being provided with a conduit supplying the headgear with air delivered from the surface and listening/communication means connected to complementary means.

Abstract: A multipurpose throwable personal flotation device includes a pair of flat buoyant panels pivotally connected at inward ends to a central buoyant panel with parallel hinges. Each of the panels is enclosed in a fabric cover, with lines of stitching connecting layers of the cover between the panels forming the hinges. A strap is affixed along the upper faces of the panels, with two loops projecting beyond the ends of the panels to form handles for throwing the device.

Abstract: Water devices and methods for making and using such devices are described. The devices contain a main part for buoying a user's body and a part for supporting the body. The supporting part is releasably connected to the main part by a mechanism which is easily adjusted when not in use but remains fixed when in use. The device also can contain a handle for the user. These devices can be used in all areas of the water, including swimming, exercise, instructional, recreational, and the like.

Abstract: Disclosed herein is a floating recreational apparatus that comprises a table top and a seat component. The table top is engaged to said table top so as to be in a fixed, raised position. A buoyancy component is associated with said seat component such that the table top lies above the water during use of the apparatus.

Abstract: An improved float tube arrangement for outdoor water-related activities, particularly hunting and fishing. The float can be deployed as a blind for partially concealing and camouflaging a user, who sits in the circular middle of the float upon an adjustable seat supported by suitable straps. When used as a blind a canopy and net are selectively deployed. The stable base is formed by a pair of coaxially stacked inner tubes that are tightly bound by a covering fabric. Mechanical integrity is enhanced by frame loops encircling the inner tubes, and an encircling belt that concentrically tensions the float within a depressed region formed at the juncture of the stacked inner tubes. A canopy mounted to the frame loops and an optional net can be deployed as desired.