Vehicle seat with side air bag assembly
US5788272A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Nov 27, 1996 |
| Grant date | Aug 4, 1998 |
| Priority date | — |
| Expiry date | Nov 27, 2016 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2021/0006
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle seat equipped with a side air bag assembly the air bag of which is assembled within a side cavity formed in one side of a back rest of the vehicle seat in a folded condition. A rear attachment board is mounted on a support frame of the back rest, the rear attachment board having a back portion formed to cover the rear face of the back rest and a side portion formed to cover the air bag in the side cavity. The side portion of the rear attachment board is formed with an opening which is opposed to the air bag in the side cavity and closed by a door plate hinged at one side thereof to the rear attachment board at one side of the opening to be opened outwardly when a thrust force caused by inflation of the air bag is applied. The door plate is normally retained in a closed position by engagement with the other side of the opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.