A helmet body includes an outer shell and an energy management liner with an outer shell lower edge extending between the inner surface and the outer surface of the outer shell. At least two shoulder pad recesses are positioned at a lower edge of the outer shell on a respective left and right sides of the helmet. The energy management liner is adjacent to the inner surface of the outer shell and includes at least two shoulder pads formed of a foamed energy management material. Each of the at least two shoulder pads is received into one of the at least two shoulder pad recesses on the respective left or right side of the helmet, each shoulder pad extending from inside of the outer shell to across at least a majority of a width of the lower edge of the outer shell.

Body protection devices, particularly protective helmets are provided, which comprise a shell of plastic material or of fiber-reinforced plastic material, wherein the shell comprises an outer coating layer formed of a polyacrylic or polyepoxide polymeric matrix including graphene fillers. Processes for the production of body protection devices are also provided.

Body protection devices, particularly protective helmets are provided, which comprise a shell of plastic material or of fiber-reinforced plastic material, wherein the shell comprises an outer coating layer formed of a polyacrylic or polyepoxide polymeric matrix including graphene fillers. Processes for the production of body protection devices are also provided.

A device (e.g., an article of athletic gear) comprising a post-molded expandable component, which is a part of the device that is configured to be expanded or has been expanded after being molded. This may allow the post-molded expandable component to have enhanced characteristics (e.g., be more shock-absorbent, lighter, etc.), to be cost-effectively manufactured (e.g., by using less material and/or making it in various sizes), and/or to be customized for a user (e.g., by custom-fitting it to the user).

A device (e.g., an article of athletic gear) comprising a post-molded expandable component, which is a part of the device that is configured to be expanded or has been expanded after being molded. This may allow the post-molded expandable component to have enhanced characteristics (e.g., be more shock-absorbent, lighter, etc.), to be cost-effectively manufactured (e.g., by using less material and/or making it in various sizes), and/or to be customized for a user (e.g., by custom-fitting it to the user).

A partial bespoke protective sports equipment to be worn by a player engaged in a sporting activity is provided. The partial bespoke sports equipment system includes methods for acquiring, storing and processing a player's unique data, namely the anatomical features of the body part against which the partial bespoke equipment is worn. The systems also includes methods of using the player's unique data to manufacture the partial bespoke protective equipment with a partially custom formed internal padding. The system and method allows for the design and manufacture of partial bespoke protective sports equipment that is purposely designed and manufactured to substantially match the anatomical specifications of the player's body part.

The invention relates to a protective helmet, comprising an outer shell (1) for distributing impact forces and an antenna (2) for transferring a radio signal, which antenna is arranged at least partially inside the outer shell (1). The outer shell (1) consists of a main material in a main region (5). The protective helmet is characterized in that the outer shell (1) consists of a cut-out material in a cut-out region (6), the cut-out material having a lesser damping effect on the radio signal in comparison with the main material. The invention further relates to a method for producing a protective helmet.

A helmet that includes an outer shell having at least a first outer magnetic member, an inner shell having at least a first inner magnetic member, and padding secured inside the inner shell. The first inner magnetic member is spaced from and opposed to the first outer magnetic member, such that the first inner magnetic member repels the first outer magnetic member. The outer shell is connected to the inner shell.

A helmet that includes an outer shell having at least a first outer magnetic member, an inner shell having at least a first inner magnetic member, and padding secured inside the inner shell. The first inner magnetic member is spaced from and opposed to the first outer magnetic member, such that the first inner magnetic member repels the first outer magnetic member. The outer shell is connected to the inner shell.

There is provided a helmet engageable with a human head portion. The helmet includes an inner shell, an outer shell and a shock absorbing layer. The shock absorbing layer is located between the inner shell and the outer shell, include at least one 3D structure and is defined by a plurality of interconnected 5 surfaces with a plurality of openings defined inbetween. A designing process is provided, including steps of providing a virtual inner shell model and outer shell model of the virtual helmet model, positioning virtual curves on the virtual inner shell/outer shell model, and generating virtual minimal surfaces. A manufacturing process is 10 further provided, including steps of conceiving the virtual helmet model using at least some steps of the designing process and additive manufacturing at least a portion of the helmet.