The invention relates to a multi-step method with a number of processes and sub-processes that interact to allow for the selection, design and/or manufacture of a protective sports helmet for a specific player, or a recreational sports helmet for a specific person wearing the helmet. Once the desired protective sports helmet or recreational sports helmet is selected, information is collected from the individual player or wearer regarding the shape of his/her head and information about the impacts he/she has received while participating in the sport or activity. The collected information is processed to develop a bespoke energy attenuation assembly for use in the protective helmet. The energy attenuation assembly includes at least one energy attenuation member with a unique structural makeup and/or chemical composition. The energy attenuation assembly is purposely engineered to improve comfort and fit, as well as how the helmet responds when an impact or series of impacts are received by the helmet.

A light signal assembly for headgear and method of using the same may be provided. The light signal assembly may include a light-emitting display strip; a plurality of light sources mounted at predetermined locations along the light-emitting display strip, the plurality of light sources capable of emitting light from a front surface thereof; a microprocessor operatively connected to the plurality of light sources, the microprocessor having a memory with at least one stored control program executable by the microprocessor for controlling illumination of the plurality of light sources; a remote controller in wireless communication with the microprocessor for transmitting a desired lighting sequence instruction thereto; and a power source for supplying electrical power to the light signal assembly. The light signal assembly may provide visual confirmation of a wearer's intended movement, and increase said wearer's visibility.

A faceguard is configured for measuring a human eye muscle movement response. The faceguard is configured for protecting at least one part of a human face and has an aperture for human vision through the faceguard. The faceguard comprises an eye sensor, a head orientation sensor, and an electronic circuit. The eye sensor comprises a video camera and is configured for measuring eyeball movement, pupil size, and/or eyelid movement. The head orientation sensor senses pitch and/or yaw of a person's head. The electronic circuit is responsive to the eye sensor and the head orientation sensor.

A helmet including a hard shell defining an exterior surface and an interior volume of space and including a bill. A visor including an engagement structure that is releasably attached to the bill wherein the visor does not pivot relative to the bill when engaged with the bill.

A helmet including a hard shell defining an exterior surface and an interior volume of space and including a bill. A visor including an engagement structure that is releasably attached to the bill wherein the visor does not pivot relative to the bill when engaged with the bill.

A technique relates to a head apparatus for a user. A structure has an opening. A light source includes one or more graphene elements.

A light-emitting system is provided which is removably attachable to headgear for personal illumination to enhance visibility of the user to others. The light-emitting system includes a housing that defines a receiving aperture and is configured to surround a portion of the headgear when the light-emitting system is removably attached to the headgear for use. The light-emitting system further includes at least one lens and a plurality of lighting elements coupled to the annular housing which are configured to selectively generate a halo or at least a partial halo of light that radiates outwardly away from the annular housing through the at least one lens to provide enhanced personal illumination.

Provided are multifunctional goggles detachable from a helmet comprises a rail having one side coupled to the angle adjusting means and having a plurality of locking grooves formed at predetermined intervals on one surface thereof, a bracket having a rail assembly hole into which the rail is inserted formed on one side, wherein one side of the rail assembly hole is formed with a locking projection fastened to the locking groove and a fastening release button for releasing a fastened state of the locking projection fastened to the locking groove based on push; and goggles fitted on one side of the bracket.

Disclosed is a helmet provided with a radar reflector. The helmet includes a helmet body formed in a shape corresponding to a shape of a user head, and the radar reflector mounted on an outer surface of the helmet body to reflect a radar signal transmitted from radar equipment. The radar reflector includes a plurality of reflection units each concaved in a trigonal pyramid shape having one opened surface, each of the plurality of reflection units reflecting the radar signal. Thus, by applying the radar reflector to the helmet of a user aboard an object to be detected by using a radar signal, the radar signal is effectively reflected in bad weather or at night, thereby improving the recognition rate of radar equipment.

An electronic motorcycle helmet. The electronic motorcycle helmet includes a helmet having an aperture therein that can receive a head therethrough. A visor is disposed on a front side of the helmet and a display is disposed on an interior surface of the visor. A microprocessor, including a logic that receives a command input directed to one of a plurality of subsystems, toggles the subsystem between an activated state and a deactivated state, and displays a status window on the display corresponding to the subsystem. The plurality of subsystems includes a plurality of cameras disposed about the helmet, wherein each of the cameras is operably connected to the display and can apply a low-light filter for low-light conditions. Other subsystems include a wireless transmitter to wirelessly communicate with an external device, a GPS system, and a battery disposed at a lower edge of the rear side.