Structure of a movable headrest
US5011225A · kind A · utility
58Cited by
9References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 16, 1990 |
| Grant date | Apr 30, 1991 |
| Priority date | — |
| Expiry date | Mar 16, 2010 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2/856
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A structure of a movable headrest, where a headrest body is movable between a use position where it is located at a point for supporting the head of an occupant and non-use position where it is lowered from the view field of the occupant, by a headrest drive mechanism, and where the headrest body is removable from a headrest stay holder provided in the seat back. The headrest stay holder includes a locking device having a lock release part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.