Passive restraint system
US9731677B1 · kind B1 · utility
13Cited by
14References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 18, 2016 |
| Grant date | Aug 15, 2017 |
| Priority date | — |
| Expiry date | Apr 18, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2021/23324
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A restraint system includes an instrument panel, a passenger airbag chamber supported by the instrument panel, and a secondary airbag chamber. The passenger airbag chamber is inflatable to an inflated position and in the inflated position includes a rear face spaced from the instrument panel and a side face extending from the rear face toward the instrument panel. The secondary airbag chamber is external to the passenger airbag and, in an inflated position, extends along the side face and the rear face of the passenger airbag chamber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.