Football helmet with shell section defined by a non-linear channel
View Patent ↗A football helmet comprising a one-piece shell and an energy absorbing layer includes a crown portion, a front portion, a left side portion, a right side portion, and a rear portion. The shell has a non-linear channel spaced in its entirety from an edge of the shell that partially surrounds and defines a shell section within the front portion such that the shell section is moveable relative to the remainder of the shell upon the shell section receiving an impact energy to dampen the impact energy.
1. A football helmet comprising:
a one-piece shell comprising:
a crown portion defining an upper region of the shell;
a front portion forward of the crown portion;
a left side portion and a right side portion each being lateral of the crown portion, and each having an ear flap; and
a rear portion rearward of the crown portion; and
an energy absorbing layer coupled to an inner surface of the shell;
wherein the shell has a non-linear channel spaced entirely from an edge of the shell and the non-linear channel partially surrounds and defines a shell section within the front portion that is moveable relative to a remainder of the shell upon the shell section receiving an impact energy to dampen the impact energy.
2. The football helmet of claim 1 , wherein the non-linear channel forms a continuous gap.
3. The football helmet of claim 2 , wherein the continuous gap has a U-shaped configuration.
4. The football helmet of claim 1 , wherein the shell section comprises a living hinge operably coupling the shell section to the remainder of the shell, the living hinge allowing the shell segment to elastically deform when the shell receives the impact energy.
5. The football helmet of claim 4 , wherein the shell section is elastically deformed inward into the energy absorbing layer.
6. The football helmet of claim 1 , wherein movement of the shell section upon receipt of the impact energy causes compression of the energy absorbing layer.
7. The football helmet of claim 1 , further comprising an inner shell coupled to at least a portion of an inner surface of the energy absorbing layer.
8. The football helmet of claim 7 , wherein the inner shell is a rigid shell.
9. The football helmet of claim 1 , wherein the non-linear channel defines the shell section entirely within the front portion of the shell.