Chin strap assembly for helmet
US7827617B2 · kind B2 · utility
10Cited by
16References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 21, 2005 |
| Grant date | Nov 9, 2010 |
| Priority date | — |
| Expiry date | Jun 9, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA42B3/142
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A helmet chin strap assembly includes a nape pad that is adjustably attached to straps extending below the ears of the user. The straps of the assembly are connected to a helmet by a coupling unit including an anchor strap and a plastic or polymeric reinforcement member attached to the strap. The strap and the reinforcement member are provided with aligned holes through which a threaded post is inserted to cooperate with a bolt or screw to attach the anchor strap to a helmet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.