Airbag with slit vent
US8882143B2 · kind B2 · utility
13Cited by
97References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 8, 2013 |
| Grant date | Nov 11, 2014 |
| Priority date | — |
| Expiry date | Feb 8, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2021/23538
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An airbag can include a panel that defines at least a portion of an inflatable chamber. The airbag can also include a slit vent that is at least partially defined by the panel. One or more seams can encompass the slit vent and can permit the slit vent to naturally be in a closed orientation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.