Vehicle seat provided with a headrest
US6199947A · kind A · utility
91Cited by
3References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 28, 2000 |
| Grant date | Mar 13, 2001 |
| Priority date | — |
| Expiry date | Apr 28, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2/891
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle chair has a neck support (4), which by means of a support mechanism (5) is mounted movable relative to the back (3) of the chair, so that during rear end collisions with the help of the back of the traveller and a maneuvering means (10) in the chair to be forced forwards in order to meet and intercept the head of the traveller. This maneuvering means (10) is connected to the frame (9) in the back of the chair by means of a link mechanism (11), wherein the connection (13) of the link mechanism (11) to the frame (9) is situated higher than the connection (14) of the link mechanism (11) to the maneuvering means (10).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.