Abstract: A protective helmet having a shock-resistant helmet shell having a cut out for establishing a visor opening and a visor panel arranged on the outer side of the helmet shell pivotably around a pivot joint is provided with a vison panel arranged pivotably on the inner side of the helmet shell. The vision panel has at least one lateral end mounted displaceably in a guide which forma a curved section whose virtual pivot point lies outside the lateral end at a distance behind the lateral end of the vision panel so that the path of movement of the vision panel matches to the inner contour of the helmet shell. This makes possible to guide the vision panel inside the helmet shell at a substantially uniform distance from the inner side of the helmet shell, with the result that a minimum space requirement for the vision panel is required on the inner side of the helmet shell.

Abstract: A wind rectifying member positioned between two ventilation covers on the top of a helmet is adjustably supported by fitting members of support structures mounted within each ventilation cover. The fitting members adjust the forward and rearward positioning of the rectifying member and its angle of tilt relative to the wind direction. The fitting members extend through openings in facing side walls of the ventilation covers and into indentations in the ends of the rectifying member.

Abstract: In a gear main body (1), a mouth opening portion (6) through which a mouth portion can be seen is formed in addition to and separately from an eye opening portion (5) through which both eyes can be seen. A part above the eye opening portion (5) covers a forehead portion, a part between the eye opening portion (5) and the mouth opening portion (6) covers cheek portions and a nose portion, and a part below the mouth opening portion (6) covers a lower jaw portion. A surface-side skin material (2) and a back-face-side skin material (3) are split in a vertical direction between the eye opening portion (5) and the mouth opening portion (6) to form a gap (9). At this gap (9), end portions facing each other at the gap (9) are connected by connecting means in such a manner that left and right spaces between the surface-side skin material (2) and the back-face-side skin material (3) communicate with each other. A shock absorbing material (4) is filled also in the communicating space at the gap (9).

Abstract: A helmet which can ventilate the interior of a head protecting body well by a ventilator mechanism and can decrease the degree of injury or the like of a wearer that may increase by the presence of the ventilator mechanism. At least one of a plurality of attaching mechanisms that attach a cover member or air current deflecting member to the shutter attaching member of the ventilator mechanism includes an engaging projection portion and an engaging hole having a gap. The engaging projection portion is configured to be relatively pressed into the gap and then relatively inserted and held in the engaging hole through the gap.

Abstract: A full-face-type helmet such as an off-road driving helmet, in which ventilation of the interior of the full-face-type helmet is performed well by external air flowing in from a chin region, and a ventilation through hole extending through an impact absorbing liner substantially in the direction of its thickness need not be particularly formed in a region including the side head region and its vicinity of the impact absorbing liner for the external air flowing in from the chin region. The impact-on-the-chin absorbing portion of the impact absorbing liner disposed inside an outer shell having a first ventilation opening in the chin region includes a liner main body portion, and a sheet-like backing plate which is arranged on the inner surface of the liner main body portion.

Abstract: Reversible fastening device of a helmet chin guard for motorcyclist or similar, by snap fit of parts interacting on the two sides of the chin guard and of the helmet, following the insertion, in the operating position, of the chin guard thanks to reciprocally cooperating guides, the device comprising, on each helmet side, a hook belonging to the chin guard and a hook belonging to the helmet, one of which is moveable and subjected to the action of a return spring and it is releasable by a user command, characterized in that at least the hook subjected to the action of the return spring is made of metallic material.

Abstract: A respirator apparatus including an improved helmet or headgear construction with a unique shield including a protective lens and cuff attachment therefor. The protective lens is a thin clear plastic sheet designed to be used as a lens with a (PAPR) respirator and the cuff is an attached fabric or similar material designed to form a facial seal around the wearer.

Abstract: A visor assembly for use with a helmet having at least one face mask bar comprises a visor and a mounting bracket. The visor is configured to provide a shield associated with the face mask bar. The mounting bracket is configured to secure the visor to the face mask bar. The mounting bracket includes a clip and a thumbscrew removably connected to the clip. The clip defines a channel configured to receive the face mask bar. A threaded receptacle is positioned on the clip. The thumbscrew includes a threaded post connected to a thumbwheel. The threaded post is configured to threadedly engage the receptacle of the clip and releasably retain the thumbscrew on the clip. The threaded post of the thumbscrew is configured to extend through a hole of the visor and into the receptacle. When the thumbwheel is rotated, the thumbwheel clamps the visor between the thumbwheel and the mounting bracket.

Abstract: The present invention is a ski helmet that combines a visor and face shield. Adapted to the ski helmet is a suitably thick strip of resilient foam material positioned across the exterior front-facing surface of the helmet protecting the forehead area of the person wearing the helmet. The face shield can be rotated to various positions which will change the contact area of the face shield and foam strip and thus the amount of air flow between the face shield and user's face. When the face shield is in maximum contact with the foam strip, air flow is minimized.

Abstract: A protection device, system and/or method including a protection body portion adapted to be one or both of connected to or disposed on the lower edge of a wearer's headgear. In some implementations, the protection body portion may be triangular and the connecting of the device to headgear may include a removable connective component is located at the apex of a second edge and a third edge of the protection body portion at the farthest point from the headgear.

Abstract: In a helmet according to this invention, a recess-projection fitting mechanism to attach a blockish inside pad on a head protecting cap portion side includes a male hook or female hook on the blockish inside pad side, and a female hook or male hook on the head protecting cap portion. When pulling the inside pad outward from inside the head protecting cap portion at least partly, a recess-projection fitting disengaging slant surface causes one hook to relatively levitate from the other hook, thus relatively disengaging the male hook from the female hook. This invention can provide the helmet which, when worn by a head of a helmet wearer, can be removed with a comparatively small force, and the detaching operation of which can be performed easily and reliably with a comparatively simple arrangement.

Abstract: An integrated system for protecting a wearers head and at least a portion of the wearer's face. The system comprises a support adapted for secure mounting to a helmet and comprising an elongate mask receiving portion arranged along the brim, a ballistic mask adapted for mounting to the elongate mask receiving portion, and a quick release mechanism securing the mask to the mask receiving portion. The mask can be removed from the elongate mounting portion by releasing the quick release mechanism. An alternative embodiment comprises a head gear which when worn by the wearer, a lower edge of a face protecting portion adjacent at least one of a pair of cheek protecting portions is positioned above a jaw line of the wearer, and a neck protecting skirt manufactured from a soft flexible ballistic armour and attached along the lower edge of the face protecting portion.

Abstract: The present invention is to provided a safety helmet visor setting mechanism, comprising: a shell, having an indent at each side, where one side is provided with a long opening behind the indent; an anchored unit, designed to fit in the long opening of the shell, having two grooves; a hold plate, fixed in the anchored unit, having two push chunks placed in the two grooves respectively; a link bar, having its bottom end fixed in the anchored unit and jostled with the hold plate, and can be moved by the drive of the push chunk; a cover, capping the anchored unit and jostling with the link bar and the hold plate for a lockup; a first visor joint, positioned inside the shell in one side, where its bottom end is in pinned joint with the top end of the link bar, and its top end is provided with a cave; a second visor joint, positioned inside the shell in the other side, having a springy slice, which forms an accommodation space with the shell; and a visor, having a clasp slice at each side, which penetrates the cav

Abstract: In a shield for a helmet according to this invention, an air introducing mechanism portion disposed at a region including a lower end portion of a shield main body portion and its vicinity includes a large number of vent holes extending substantially in a vertical direction so that a traveling wind can flow substantially upward from substantially below substantially along the inner surface of the shield main body portion. This invention can provide a shield for a helmet which, despite that raindrops and the like will enter inside the shield main body portion at a low possibility, can introduce the traveling wind inside the shield main body portion well, and in which the shield main body portion can be worked comparatively well and the strength of the shield main body portion is not particularly impaired.

Abstract: An apparatus for providing enhanced peripheral vision to a wearer of a helmet in accordance with the present invention includes at least one lens member adapted to be received at a predetermined location in the helmet. The lens member is operable to direct light from a side portion of the helmet to a location adjacent the eyes of a wearer of the helmet.

Abstract: Disclosed is a face protector (100) configured to be rotated upward and downward while being coupled to coupling pieces (12) provided at opposite sides of a helmet (10), so as to protect the wearer's face. The face protector includes a body (120) for protecting the wearer's face, a pair of coupling units (140) configured to be fixedly coupled to both the coupling pieces of the safety helmet, respectively, and a plurality of links (160a,160b) used to connect the coupling units to opposite rear ends of the body, respectively, so as to restrict rotation of the body. The face protector has the effects of preventing the wearer's head from colliding with any object above the head in a narrow space, maximizing wearing convenience of the protector with a low wind-resistance and negligible weight-deflection, and guaranteeing easy and convenient use of the protector by preventing the protector from being unintentionally rotated downward by a weight thereof.

Abstract: A shock-absorbing helmet is disclosed to include a helmet body, which has a receiving space for receiving the user's head and a front open side, a facemask provided at the front open side of the helmet body, and a plurality shock absorbers affixed to the helmet body and respectively coupled to the facemask to absorb shocks upon an impact at the facemask.

Abstract: A protective headgear combination has a helmet and at least one ear defender secured on the helmet rotational position of the at least one ear defender relative to the helmet is adjustable about a first axis of rotation, wherein the first axis of rotation is positioned relative to the vertical at an angle of less than 45° for an upright head position of a user of the protective headgear combination.

Abstract: There is disclosed a protective head gear comprising a helmet having a brim positioned above the eyes of the wearer, a face protector covering at least a portion of the face of the wearer, and an adapter comprising an elongate cross member for securing the face protector to the helmet along the brim. There is also disclosed an adapter for attaching a face protector having a pair of strap receiving slots moulded therein to a helmet, comprising a cross member secured to the helmet, and a pair of support arms for insertion into the strap receiving slots. Additionally, there is disclosed face protective gear for use with a helmet having a brim positioned above the eyes of the wearer, comprising a cross member comprising a lip moulded along an upper edge, and a pair of goggles depending from the cross member When the cross member is secured to the helmet, the lip overlaps the brim.

Abstract: This invention relates to a pulse sensor, comprising a radiation source (21, 22; 61, 62; 81, 82; 131, 132, 141, 142; 151, 152) for emitting photons and a photodetector (23; 63; 83; 133; 143; 153) for detecting the photons. The pulse sensor further comprises a holder (2, 3, 4; 53, 54; 130; 150) for fixing the radiation source and the photodetector to a person. Moreover, the pulse sensor comprises a connection (55; 165) to a pulse meter, wherein the pulse meter controls the radiation source (21, 22; 61, 62; 81, 82; 131, 132, 141, 142; 151, 152) and reads out the photodetector (23; 63; 83; 133; 143; 153) via the connection (55; 165). The pulse sensor finally comprises an stimulus generator (15, 16, 24, 41, 43, 44, 45; 52, 64; 75, 76, 84, 85; 134, 135, 144, 145; 156) attracting the attention of the person when the stimulus generator is activated by the pulse meter because the pulse of the person is outside a permitted range (107). Also, this invention relates to oximeters, joysticks and helmets.

Abstract: There is provided a helmet including an attachable and detachable shield plate by a simple structure. The helmet includes a helmet main body; a first plate positioned onto an outer surface of the helmet main body; a second plate structurally combined with the first plate and capable of sliding between a locking position and an unlocking position with respect to the first plate; a spring for pressurizing the second plate toward the locking position; and a shield plate capable of rotating with respect to the helmet main body and attachably and detachably installed on the first plate by the slide movement.

Abstract: Apparatus 10 discloses a cranial orthosis for treating cranial deformities in infants. The device 10 conforms to the contour of an infant's head 18 and is used to correct positional plagiocephaly by redirecting the compressive forces that would otherwise be imposed on soft, compliant areas of the developing cranium. The device 10 is comprised of a frame member 12 housing having front 14 and rear 16 pads incorporating means for adjusting pressure 24 thereon. The cranial orthosis 10 has at least one removable panel 44 for relieving pressure during nighttime use. Alternate embodiments disclose devices having three pads 14, 54 in either an “X” or “Y” configuration.

Abstract: A helmet padding consists of sets of one or more tubes, with each set of tubes located at a crucial area of the shell of the helmet. An armature and tubes are connected together and mounted within the inner shell of the helmet. The helmet uses a new fastener to fasten a cage to the helmet shell allowing sides of the cage to be mounted directly against the shell, reducing the width of the shell on each side. A ball is attached to a portion of a bar of the cage to act as a limit stop precluding movements of the cage with respect to the helmet. A chin bar is fastened to the helmet at two points on each side of the shell. The shell is molded with recessed portions designed to receive the two branches of the chin bar on each side where they will be fastened to the shell so that the outer surfaces of the chin guard are flush with the shell at the locations of attachment to provide a smooth transition and reduce weight.

Abstract: The eye guard, while complying with ASTM F803-03, has been ergonometrically designed to comfortably fit on the user's face, and to provide openings for the eyes allowing clear vision while at the same time protecting the eyes from impacts from a lacrosse ball. The eye openings are completely open and have dimensions intended to preclude a lacrosse ball from passing therethrough. The upper edges of the eye openings are displaced rearwardly with respect to the lower edges a sufficient distance to preclude a lacrosse ball from striking the two edges simultaneously in a direction that could possibly cause an eye impact. That displacement is specifically devised to cause a lacrosse ball striking one or the other of the edges to be deflected away from the eyes of the player. The upper edge of the eye openings also defines the lower edge of a visor surface. That visor surface transitions from the openings to the rearward edge of the eye guard where it engages the face of the user above the eyes.

Abstract: An optical lens has an inner lens surface and an outer lens surface separated by a lens thickness adjacent to an edge portion of the lens. The edge portion has at least a partially exposed edge surface extending substantially linearly from the inner lens surface toward the outer lens surface coextensively with at least a major portion of the lens thickness at a location adjacent to the edge portion, and at a predetermined inclination with respect to a portion of the lens surface at such location.

Abstract: A visor holder for a head protective helmet whereby to secure a clear plastic visor thereto. The holder is a single molded plastic piece which has a narrow frontal curved portion and opposed depending rear visor attachment portions. The visor holder is adapted to be secured to a helmet and side mounting brackets are provided for the adjustable attachment of the depending rear visor attachment portions of the holder to a helmet. The holder also has vent holes in a frontal curved portion thereof for moisture release and air exchange.

Abstract: An attachment system for attaching a face shield to a helmet. The system comprises a pair of attachment bases for holding a face shield to the helmet and for attaching to opposite sides of the helmet. The attachment bases each include a base plate covered by a body block. The base plate includes hooks for engaging an edge of the helmet. A strap assembly provides a pair of tightening straps, each engaging one attachment base. The tightening straps extend rearward and are connected together by a helmet band that extends over and around a portion of the helmet. The tightening straps each include a ratchet toothed strap body for adjusting a tension of the straps against the helmet.

Abstract: The present invention is dedicated to a face mask for a sporting helmet, the face mask being an integral one-piece cast metal comprising a plurality of curved longitudinal members and a plurality of rising members joining each other thereby defining a plurality of apertures.

Abstract: A face and eye covering device includes a face cover configured for covering the nose and mouth of a wearer. The face cover is air permeable to allow the passage of air therethrough to facilitate breathing when worn over the wearer's nose or mouth. An eye shield is coupled to the face cover. The eye shield includes a lens and a lens protector releasably coupled to the lens. At least a portion of the lens and lens protector are transparent to allow visual perception therethrough.

Abstract: Systems and devices for protecting a user's head and for integrating accessories with a head protection system. The head protection system uses a rigid shell worn on the user's head and the rigid shell is provided with a power/data bus located inside a preconfigured channel inside a halo housing attached to the shell. This power/data bus is accessible to peripherals by means of distinct connection points both inside and outside the shell. Removable protection accessories are also provided and may be attached on the shell by way of an attachment subsystem located on the inside edge of the shell. The attachment subsystem has a number of recesses which mate with tabs on the removable protection accessories. Once attached to the shell, the removable protection accessories may then be locked into place using a suitable locking mechanism. A nape protection attachment, a mandibular guard attachment, a visor attachment, and other protection accessories may then be attached to the shell.

Abstract: Device for assembly and disassembly of protective helmet visors, such visor being of the type presenting a hinge inwards the inner visor face, one on each visor extreme. The device includes a base component developed to be robustly linked to the protective helmet and a first recess developed to consent the insertion of the visor hinge into such recess. It also includes blocking components interacting with the hinge. At the same time the lever, inserted into the base, has a relative movement with respect to the base between the visor blocking position and visor opening position.

Abstract: A sports helmet having a front shell and a rear shell, and a plurality of straps interconnecting the front and rear shells. At least one of the straps is connected to the front shell along an inner surface thereof, and a portion of the at least one of the straps extending from the rear shell to the connection with the front shell is completely contained inside the helmet.

Abstract: The embodiments disclosed include a method and device for the display of information on a facemask used by the participants in sporting events. An embodiment comprises a means of applying text or graphical information to the crossbars and vertical bars of a facemask and having the user of the helmet wear the facemask in the usual manner and a means to display the information.

Abstract: A helmet having a shell configured to fit about a head of a wearer of the helmet. The shell includes a top portion that defines a front edge and a bottom portion adjoining the top portion. The bottom portion defines a first side edge integral with a first end of the front edge and a second side edge integral with a second end of the front edge. The front edge, first side edge, and second side edge define a segment of a circumference of the shell. The helmet includes a faceguard comprising a faceguard assembly formed in a substantially closed loop. A top portion of the faceguard assembly overlies the top portion of the shell and substantially overlies and coincides with an entire shape of the front edge. At least a segment of a top portion of the faceguard assembly makes direct contact with the top portion of the shell.

Abstract: There is provided an apparatus for opening/closing a chin protection bar installed in a helmet cap having a front opening, the apparatus including: a fixing unit which is fixed to the helmet cap and includes a movable shaft guide having an elongated hole shape and a pivoting guide formed approximately vertical to the movable shaft guide; and a pivoting unit which is fixed to the chin protection bar and includes a first connecting unit slidably inserted into the movable shaft guide and a second connecting unit slidably inserted into the pivoting guide, wherein the pivoting guide has a straight line shape, and the second connecting unit moves back and forth in a straight line in the pivoting guide and the first connecting unit moves back and forth in a straight line in the movable shaft guide according to the straight-line back-and-forth movement of the second connecting unit.

Abstract: An open view facemask visor is an apparatus composed of a high impact resistive material any portion of which is capable of filtering or reflecting light. The visor is formed by shaping a nominally thick sample of the impact resistive material such that the finished product can be affixed either over or under a given helmet facemask design. Once installed, an open view facemask visor enhances the protection of a sporting helmet facemask by providing the user a barrier to light, glare, or debris without obscuring the “open view” to the user's eyes. Whether by integrating a clear section in the tinting of the high impact resistive material or simply providing a physically open, or cut-out, section in the visor, proper positioning of the visor shield on the facemask will not obstruct one's ability to view the helmet wearer's eyes.

Abstract: A safety helmet with a slidable lens includes a helmet body, and a lens and two sliding rails. The slidable rails are fixed spaced apart properly on a front portion of the helmet body, and the lens has two fitting pins spaced apart on the lens to correspond to and slide up and down along the slidable rails. So the lens can be pulled to slide up and down relative to the helmet body for used or tucked away to closely rest on the helmet body, not to resist wind in case of tucked away.

Abstract: A sports helmet, such as a batting helmet, includes a shell and a facemask that is removably attached to the shell with at least one fastening component that is integral with the facemask and at least one mating fastening component that is integral with the shell. The facemask may have at least one integral fastening component at each distal end of the facemask. Correspondingly, the shell may have at least one mating fastening component on each of two opposing interior surfaces of the shell. The fastening components can be removably connected to the mating fastening components on the interior surface of the shell. The helmet may include an ear guard attached to the facemask and removably attached to the shell with at least one fastening component that is integral with the ear guard and at least one mating fastening component that is integral with the shell.

Abstract: A closed face motorcycle helmet includes a shell with an eyeport and a shield attached for hinged motion between a closed position covering and sealing the eyeport and an open position displaced above the eyeport. A hinge plate is attached to the shell on each side and includes a socket into which a hub of the shield is rotatably disposed for hinged movement of the shield. A lever assembly having a downwardly extending lever and a hub with two dowels is attached to the bottom of the hinge plate. The lever assembly is manually movable between a central home position, a forwardly rotated shield cracking position, and a rearvardly rotated shield restraining position. A motion plate is attached to a lower edge of the shield and covers the hub and dowels of the lever assembly when the shield is closed. Surfaces on the inside of the motion plate interact with the dowels of the lever assembly to provide multiple precision shield control functions.

Abstract: Headgear of the type having an outer layer and a relatively flexible inner layer includes a belt which extends around the inner layer within the outer layer, and a tensioning device which can tension the belt causing the belt to urge the inner layer inward away from the outer layer and against the helmet wearer's head. Preferably, the tensioning device includes a chinstrap assembly releasably fastened to the front of the helmet.

Abstract: A closed face motorcycle helmet includes a shell with an eyeport and a shield attached for hinged motion between a closed position covering and sealing the eyeport and an open position displaced above the eyeport. A hinge plate is attached to the shell on each side and includes a socket into which a hub of the shield is rotatably disposed for hinged movement of the shield. A lever assembly having a downwardly extending lever and a hub with two dowels is attached to the bottom of the hinge plate. The lever assembly is manually movable between a central home position, a forwardly rotated shield cracking position, and a rearwardly rotated shield restraining position. A motion plate is attached to a lower edge of the shield and covers the hub and dowels of the lever assembly when the shield is closed. Surfaces on the inside of the motion plate interact with the dowels of the lever assembly to provide multiple precision shield control functions.

Abstract: A protective sport helmet, such as for lacrosse, includes a hard shell portion, a lining portion, and an adjustment mechanism. The inner side of the adjustment mechanism includes an adjustment protective pad. Together, the lining portion and the inner surface of the adjustment protective pad define an interior region of the helmet wherein the user's head is introduced. The adjustment mechanism includes a lower rear shell portion having a clutch mechanism that allows the user to manually adjust the size of the interior region via a strapping system of the helmet to couple snugly around the user's head. The clutching mechanism can prevent the interior region from being easily altered in the absence of manual adjustment to the adjustment mechanism. The strap includes a hard end material that engages the adjustment mechanism and a flexible, durable and tough material that conforms to a wearer's head.

Abstract: A protective helmet with a helmet shell (3) which, when it is in use, at least partly encloses the user's head with the exception of the face area, a chin guard (1) which, when it is in use, encloses the lower parts of the user's face area, as well as a visor (4) preferably arranged in a pivoting manner on the helmet shell (3) for covering the visual field opening between helmet shell (3) and chin guard (1), with the chin guard (1) comprising two sections (1a, 1b) which are movable relative to each other. It is provided in accordance with the invention that each of the two chin guard sections (1a, 1b) is pivotally arranged on the helmet shell (3), and said pivoting arrangement of the chin guard sections (1a, 1b) on the helmet shell (3) takes place every time by means of a flexible plate element (2) which connects the helmet shell (3) to the corresponding chin guard section (1a, 1b).

Abstract: A substantially clear cycle face shield adapted for use with a cycle helmet comprised of: a mesh face cover adapted to be secured to the cycle helmet, either temporarily or permanently, for protecting the user's face when bicycling, which is manufactured using a process having a bleed rate of no more than 0.1 centimeter and which is anthropometrically designed to conform to the face and head of a user. The cycle face shield can be rigid or flexible, flat or arcuate, and can cover just the face or extend downward to protect the throat and/or extend rearward along the sides of the helmet to protect the ears and neck.

Abstract: A new concept in cranial protection, is a device of individual protection with the purpose of protect the user's head against impact and decelerations. The Cephalic Protection Cell must be used with the objective of avoid direct injuries caused by impact and resting and, at the same time, improving the amount of time in which a contact strength is applied to the head, preventing, this way, localized injuries (by impact) or spreaded injuries (by deceleration) in the brain and in other internal structures of the cranium, and also regarding its hability to preserve the cervical spine, thanks to its less mass.

Abstract: An improved athletic helmet comprises an outer shell having an interior and an exterior surface, an inner liner attached to the interior of the outer shell, and a face mask attached to the exterior of the outer shell. In an embodiment, the face mask engages within a recess in the exterior surface of the outer shell for receiving the face mask. The face mask may comprise a flange for engaging the recess and attaching the face mask to the outer shell. Preferably, the flange of the face mask is substantially flush with the exterior of the outer shell. In one embodiment, the inner liner comprises a viscoelastic foam. In another embodiment, the face mask comprises a lightweight magnesium material.

Abstract: A protective face guard for use in playing sports. The guard includes a shield having a transparent portion extending over an unobstructed viewing area to enable the wearer to have a clear line of vision. The unobstructed viewing area is preferably greater in diameter than about 44 mm for baseball play and greater in diameter than about 60 mm for softball play so as to enhance visibility over more conventional face guards. The transparent portion of the shield is constructed of a material that will withstand the impact of a ball, and is preferably made of clear or tinted polycarbonate material. The guard is configured to be secured to a helmet or other headgear in a manner to further support the shield upon impact and minimize flex.

Abstract: A method for reducing the contact and/or transfer of contaminants, pathogens and other unwanted materials between a person's body areas comprising skin, hair and body openings, and/or underwear, jewelry and/or other devices worn and localized within said areas, and preferentially trying-on-clothes, e.g. in a clothes shop, when putting on or taking off such trying-on-clothes, which may risk to come into contact with such body areas or underwear, jewelry and/or other devices worn and localized within said areas, especially when trying on such trying-on-clothes, which comprises protecting such body areas or such underwear, jewelry and/or other devices worn and localized within said areas, by mounting a protective device comprising a layer of flexible protective material/materials over at least a part of such body areas or underwear, jewelry and/or other devices worn and localized within said areas, before or in connection with pulling on and/or taking off such clothes.

Abstract: An Anti-fouling Faceshield is disclosed. The faceshield attaches to a conventional motorcycle helmet. The faceshield is particularly suited to competitive dirtbike racing where large amounts of mud are thrown onto riders' goggles in a short period of time. It is preferably spring-loaded so that the rider need simply pull a release lever to cause the faceshield to flip up and away from the face opening of the helmet. The main faceshield further has an upper shield extending upwardly from it to protect the pivot point/hinge area of the mechanism from being fouled with mud and other foreign bodies.

Abstract: A protective sport helmet, such as for lacrosse, includes a hard shell portion, a lining portion, and an adjustment mechanism. The inner side of the adjustment mechanism includes an adjustment protective pad. Together, the lining portion and the inner surface of the adjustment protective pad define an interior region of the helmet wherein the user's head is introduced. The adjustment mechanism includes a lower rear shell portion having a clutching mechanism that allows the user to manually adjust the size of the interior region via a strapping system of the helmet to couple snugly around the user's head. The clutching mechanism also prevents the interior region from being easily altered in the absence of manual adjustment to the adjustment mechanism. The strap includes a hard end material that engages the adjustment mechanism and a flexible, durable and tough material that conforms to a wearer's head.