Hinged attachment of headgear to a helmet
US8028344B2 · kind B2 · utility
31Cited by
33References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 8, 2007 |
| Grant date | Oct 4, 2011 |
| Priority date | — |
| Expiry date | Jul 2, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA42B3/0406
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A hinge mechanism for attaching ear accessories to a helmet allows an accessory to be attached at a point outside the helmet shell utilizing, for example, a slidable mounting rail, and to reach under the edge of the helmet shell so that the accessory is supported in contact with the wearer's head. The hinge mechanism is well suited for use in connection with military helmets that have a “bulge” or protrusion over the ear.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.