Liquid-gel impact reaction liner
US8856972B2 · kind B2 · utility
29Cited by
11References
27Claims
0Family size
Inventor
Key dates
| Filing date | Dec 20, 2010 |
| Grant date | Oct 14, 2014 |
| Priority date | — |
| Expiry date | Aug 20, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA42B3/12
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The present invention relates generally to a helmet safety liner. More particularly, the invention encompasses a liquid-gel impact reaction liner for a motorcycle helmet. The present invention is also directed to a novel liquid-gel impact reaction liner for a half-shell motorcycle helmet. The inventive helmet could also have at least one cushion or intermediate layer which could be secured by one or more securing means.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.