Seat airbag with belt and spool
US11618404B1 · kind B1 · utility
13Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 29, 2021 |
| Grant date | Apr 4, 2023 |
| Priority date | — |
| Expiry date | Nov 29, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2021/23388
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An assembly includes a seat having a seatback. The assembly includes an airbag supported by the seatback and inflatable to an inflated position. The airbag extends from the seatback to an end in the inflated position. The assembly includes a spool rotatably supported by the seatback. The assembly includes a belt extending along the airbag in the inflated position. The belt extends from the spool to the end of the airbag. The belt is extendable from the spool.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.