Feed line for a hydraulic system and hydraulic system
US7921882B2 · kind B2 · utility
11Cited by
7References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 10, 2008 |
| Grant date | Apr 12, 2011 |
| Priority date | — |
| Expiry date | May 20, 2029 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L9/21
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The feed line for a hydraulic system, in particular of a motor vehicle, is formed, at least over part of its longitudinal extent, by a dimensionally variable body. The wall of the dimensionally variable body is elastically deformable, at least in regions, so that, when the flow passes through the dimensionally variable body, the cross section of the dimensionally variable body can be varied as a function of the pressure of the hydraulic medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.