Pre-folded airbag cushion with optional venting for out-of-position conditions
US7614653B2 · kind B2 · utility
31Cited by
43References
40Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 27, 2006 |
| Grant date | Nov 10, 2009 |
| Priority date | — |
| Expiry date | Aug 18, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2021/23382
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An airbag cushion is disclosed for use in automotive protective systems. The airbag cushion includes at least one closeable vent for re-directing gas out of the cushion when an obstruction is encountered. The airbag cushion includes a fold for maintaining the cord in a slack condition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.