A protective headgear can include a core and two or more impact absorbing layers coupled to the core. At least one impact absorbing layer can include a number of impact absorbing components that are configured to absorb and reduce the force of impact incident on the protective headgear. The impact absorbing materials can employ cylindrical segments of viscoelastic foam with a sealed central void to absorb high energy impacts. The protective helmet can reduce the occurrence of concussions and subconcussive impacts to the brain.

A type variable helmet includes a half face unit formed to cover an upper part of a user's head, and an under face unit detachably attached to a lower part of the half face unit and configured to cover a lower part of the head of the user.

A device, system, and elements for providing customizable and regionalized head protection are disclosed. One or more protective elements and/or cushioning elements can be permanently or removably attached to a wearable shell, to provide an increased level of protection for a wearer. The size, shape, and composition of the one or more protective elements and/or cushioning elements can be varied to alter the level and location of protection provided by the head protection device. One or more accessories also can be included in the head protection device, such as light sources and reflectors to enhance the visibility of the head protection device and to provide illumination.

A device, system, and elements for providing customizable and regionalized head protection are disclosed. One or more protective elements and/or cushioning elements can be permanently or removably attached to a wearable shell, to provide an increased level of protection for a wearer. The size, shape, and composition of the one or more protective elements and/or cushioning elements can be varied to alter the level and location of protection provided by the head protection device. One or more accessories also can be included in the head protection device, such as light sources and reflectors to enhance the visibility of the head protection device and to provide illumination.

A protective sports helmet that includes a chin strap system that allows for rapid, one-handed adjustment of the chin strap by the player while the helmet is worn is provided. The chin strap assembly includes a protective chin cup and a pair of straps extending from opposed sides of the chin cup and having a plurality of securing elements. The assembly also includes a pair of adjustable connectors affixed to the helmet and that include a central opening that receives an extent of the strap and a depressible lever that engages the securing elements. The adjustable connector allows movement of the strap in a first direction, and prevents movement of the strap in a second direction when the lever and securing elements are engaged. The adjustable connector allows movement of the strap in both the first and second directions when the lever is not engaged with the securing elements. When the strap is sufficiently loosened, but not disengaged from the connectors, the helmet can be removed from the player's head.

A protective helmet using sectional parts connected by series of planar springs to disperse applied force and reduce localized impact from contact events. The planar compression springs contract and release when the helmet is struck by an external object. The helmet may improve safety and reduce injury for sporting, industrial, or military wearers.

A quick fastening and disconnecting buckle fastener system is configured for improved ease of one handed adjustment. For reliable locking, and convenient operation the system incorporates lateral pivoting latches assembled within a receiving enclosure shell having entry and exit openings accommodating a lengthwise semi rigid insertion structure containing lateral opposing ridges. Said ridges cooperate with said latches in a manner allowing ease of continued entry directional movement and securely locking should motion be reversed. Purposeful disconnection is activated thru simultaneous press in of side levers releasing latch locking of insertion structure thereby allowing movement in a reversed direction. Use of aforementioned fastening device removes need for having to re-lace belt thru attachment loops or additional sliding hardware as means of adjustment.

A helmet assembly includes a face shield and a single, center top mounting arrangement that operatively connects a center top location of the face shield to a center front mount on the helmet. The face shield can be raised and lowered about a pivot axis provided in the mounting arrangement between a tilted up, non-use position and a lowered, deployed position. The mounting arrangement can include a detent and two recesses, wherein the detent engages a first recess at a slightly forwardly displaced position to allow ventilation between the helmet and mandible and the face shield and a second recess at the tilted up, non-use position. The recess and detent engagement can be overcome by easy manual force acting on the face shield to reposition the face shield.

A shell configured to be detachably attached to the outside of a helmet hard shell, the shell comprising: a first region; a second region; and a plurality of openings, each of the plurality of openings extending from a first side to a second side of the shell; wherein the plurality of openings are arranged along a boundary between the first region and the second region.

A motorcycle helmet, having a helmet shell, a chin part for covering a chin portion of a wearer, and a visor, uses a coupling mechanism by means of which the chin part is fastened to the helmet shell and pivotable between a lower position and an upper position. With the chin part in the lower position, by means of the coupling mechanism, the visor can assume a respective pivoting position between a closed position and an open position. The coupling mechanism is further designed, upon pivoting of the chin part from the upper position into the lower position after the chin part has previously been pivoted from the lower position into the upper position, to cause the visor to occupy a pre-pivoting position differing from the closed position, which pre-pivoting position the visor occupied before the pivoting of the chin part from the lower position into the upper position.