Vehicle seat
US9340130B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 20, 2014 |
| Grant date | May 17, 2016 |
| Priority date | — |
| Expiry date | May 20, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2/42781
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Links are provided, each between one of the side frames of the seat cushion and the support member, and can be swung. A band extends at a substantially center part of the seat cushion and between the side frames, and is provided beneath the seat pad. One end of the band is secured to the top of one side frame, and the other end (free end) hangs over the top of the other side frame. The free end of the band further extends via the direction changing member provided on the side frame, first passing by a first relay point, i.e., the axle of the link provided on the side frame, and then passing by a second relay point, i.e., the axle of the link provided on the support member. At an emergency, the traction device pulls and stretches the band.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.