Helmet assembly and helmet fastening system
US10772373B2 · kind B2 · utility
0Cited by
20References
9Claims
0Family size
Inventor
Key dates
| Filing date | Nov 15, 2017 |
| Grant date | Sep 15, 2020 |
| Priority date | — |
| Expiry date | Jun 30, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA42B3/08
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A helmet assembly and helmet fastening system that uses a spring loaded female fastener attached to the chinstrap and a matching male fastener attached to a helmet that makes it easy to attach the chinstrap to the helmet and difficult to detach the chinstrap from the helmet unless the plunger is intentionally pulled back (i.e., released or disengaged). This positive connection takes a tremendous amount of force to disengage unless the plunger is pulled back, thereby keeping the chinstrap attached to the helmet and the helmet in place.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.