Vehicle suspension
US4779895A · kind A · utility
49Cited by
1References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 3, 1987 |
| Grant date | Oct 25, 1988 |
| Priority date | — |
| Expiry date | Aug 3, 2007 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60G17/018
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle suspension for motor vehicles in which a semi-active suspension is combined with an active suspension to make a novel suspension. The pump power of the active suspension, however, is designed merely for overcoming the necessary frictional forces. The advantage is that for such a vehicle suspension, a lightweight pump of low power, small diameter lines, and a small 4/3-way magnetic valve requiring little current can be used.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.