Invention Grant
- Patent Title: Football helmet having three energy absorbing layers
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Application No.: US15592374Application Date: 2017-05-11
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Publication No.: US10542788B2Publication Date: 2020-01-28
- Inventor: Elwood J. B. Simpson
- Applicant: Safer Sports, LLC
- Applicant Address: US CA Carlsbad
- Assignee: Safer Sports, LLC
- Current Assignee: Safer Sports, LLC
- Current Assignee Address: US CA Carlsbad
- Agency: Stetina Brunda Garred & Brucker
- Main IPC: A42B3/06
- IPC: A42B3/06 ; A42B3/20

Abstract:
A football helmet is disclosed that includes a shell constructed of fiber reinforced epoxy resin, a thin resilient outer liner adjacent the inner shell surface, a thicker resilient middle liner and a thin resilient inner liner. The three liners are preferably fabricated from expanded polypropylene or suitable substitute having comparable resilient energy absorbing properties. The inner and outer liners are made from higher impact absorbing material than the impact absorbing material of the middle liner. The helmet also includes fitment pads, jaw pads, a face mask, and moisture absorbing cloth material.
Public/Granted literature
- US20180326288A1 FOOTBALL HELMET HAVING THREE ENERGY ABSORBING LAYERS Public/Granted day:2018-11-15
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