Pressure limiting valve
US7228869B2 · kind B2 · utility
29Cited by
9References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 7, 2003 |
| Grant date | Jun 12, 2007 |
| Priority date | — |
| Expiry date | Nov 23, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/7929
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
What is disclosed is a a pressure limiting valve comprising a valve body, the axial movement of which is damped by means of a damping device. In accordance with the invention, the damping device includes a damping chamber formed on the return side, that is subjected to the system pressure acting on a pressure port.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.