Airbag apparatus
US9039039B2 · kind B2 · utility
2Cited by
5References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 4, 2012 |
| Grant date | May 26, 2015 |
| Priority date | — |
| Expiry date | Jan 4, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2021/23576
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An airbag apparatus for vehicle includes: an airbag body formed by joining outer peripheral portions of two base cloths, the two base cloths being superimposed on each other; an inflator introducing gas to an inside of the airbag body; and a vent hole formed on the airbag body and configured of a slit, the vent hole communicating between the inside and an outside of the airbag body, the slit being formed so as to be directed from the outer peripheral portions toward central portions of the two base cloths over the two base cloths.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.