Seat construction
US3977644A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Jun 24, 1974 |
| Grant date | Aug 31, 1976 |
| Priority date | — |
| Expiry date | Jun 24, 1994 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2/1896
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A seat, particularly a vehicle seat, has a support element and a seat element which is located above the support element. An arrangement is provided for raising and lowering the seat element relative to the support element. This arrangement includes a lever having one end that is shiftably and arrestably mounted, and another end. A substantially U-shaped bracket has an open side facing away from the lever and the bracket is pivotally connected to the lever and has one arm that is pivoted to one of the elements, and another arm to which a strap is pivoted having a length substantially corresponding to that of the other arm and being connected to the other element and pivoted to the other arm, respectively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.