Adjustable suspension system for a seat
US8413942B2 · kind B2 · utility
5Cited by
18References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 11, 2008 |
| Grant date | Apr 9, 2013 |
| Priority date | — |
| Expiry date | Sep 11, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49826
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An adjustable vehicle seat suspension system comprising a support assembly, a regulating system, and a control system. In an exemplary embodiment, the control system, which can comprise a hardware control for setting-selection by a human operator, directs the regulating system to adjust the support assembly as needed. Based on the human operator's chosen settings, the regulating system, in conjunction with the support assembly, can emulate a passive, semi-active, or active suspension. Preferably, the regulating system comprises a rotary motor, which drives the support assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.