Seat cushion adjusting apparatus
US8016355B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 9, 2009 |
| Grant date | Sep 13, 2011 |
| Priority date | — |
| Expiry date | Jul 25, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2/62
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A seat cushion adjusting apparatus includes: a supporting member, forming a frame of a seat cushion; a seat member and forming an outer shape of the seat cushion; an adjusting member, engaging with an end portion of the seat member; a moving mechanism, rotatably connected to the adjusting member and moving the adjusting member in the front-rear direction of the seat relative to the supporting member; and an adjusting lever, one end thereof rotatably connected to the supporting member and the other end thereof rotatably connected to the adjusting member. The adjusting lever moves the end portion of the seat member by rotating the adjusting member around an axis to adjust the outer shape of the seat cushion in accordance with, a movement of the adjusting member in the front-rear direction of the seat relative to the supporting member by a means of the moving mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.