Hydraulic power steering gear with composite plastic supporting body
US5285864A · kind A · utility
17Cited by
5References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 24, 1992 |
| Grant date | Feb 15, 1994 |
| Priority date | — |
| Expiry date | Nov 24, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/1967
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A hydraulic power rack and pinion steering gear (10) includes a valve housing (32) and a hydraulic ram (20). The steering gear (10) further includes a composite plastic supporting body (12) which contains both the valve housing (32) and the hydraulic ram (20). The composite plastic supporting body (12) is formed of a high temperature thermoplastic binder material which is reinforced with glass fibers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.