Portable vehicular hydraulic jack
US6135422A · kind A · utility
16Cited by
5References
9Claims
0Family size
Inventor
Key dates
| Filing date | Nov 19, 1998 |
| Grant date | Oct 24, 2000 |
| Priority date | — |
| Expiry date | Nov 19, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB66F3/24
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A vehicular hydraulic jack system is provided including a jack assembly having a base with a hydraulic cylinder mounted thereon for raising the jack assembly upon the receipt of pressurized fluid and lowering the jack assembly upon the release of pressurized fluid. Also included is a hose having a first end coupled to a power steering pump of a vehicle for receiving pressurized fluid therefrom and a second end coupled to the hydraulic cylinder of the jack assembly for supplying pressurized fluid to the hydraulic cylinder of the jack assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.