Support driver for seat and support assembly including same
US11673491B2 · kind B2 · utility
0Cited by
3References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 10, 2021 |
| Grant date | Jun 13, 2023 |
| Priority date | — |
| Expiry date | May 10, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2002/2204
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Proposed is a support driver for a seat and a support assembly including the same. The support driver is configured to operate within a limited space while supporting an occupant comfortably and safely. The support assembly has a structure in which the links push the central portion of the cushion in close contact therewith while remaining in intersection with each other. Advantageously, the links are able to push the cushion with a minimum amount of power within a limited space.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.