Vehicle seat, in particular an automobile seat
US6964452B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 14, 2004 |
| Grant date | Nov 15, 2005 |
| Priority date | — |
| Expiry date | May 14, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2/36
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
In a vehicle seat (1), in particular an automobile seat, having an understructure (3) which can be connected with the vehicle structure, and a middle structure (5) carrying a seat cushion (19) and a backrest (23), the understructure (3) and the middle structure (5) constituting two links of a first four-bar linkage (11) on either side of the vehicle seat, and the vehicle seat (1) being able to be brought from a sitting utilization position to a boarding position, the four-bar linkage (11), in order to bring the vehicle seat (1) from the utilization position to the boarding position, swings the vehicle seat (1) free as a whole, while the backrest (23) maintains its position relative to the middle structure (5).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.