Headrest apparatus for vehicle seat
US6074010A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Feb 23, 1998 |
| Grant date | Jun 13, 2000 |
| Priority date | — |
| Expiry date | Feb 23, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2/856
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A headrest apparatus for a vehicle seat including a guide member for being mounted on a seat-back of the seat, a rotational member rotatably supported to the guide member, a stay slidably supported to the guide member and the rotational member with the capability to be detached from the guide member and the rotational member, a headrest body attached to the stay and positioned to the normal position and a stored position by a rotation of the rotational member relative to the guide member, a spring member connected between the guide member and the rotational member and rotates the rotational member so that the headrest body is positioned to the stored position and an contacting wall formed to the guide member with the capability of making contact with the end of the stay when the headrest body is positioned to the stored position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.