Patent · US Active

Hydraulic pressure reservoir

US7658207B2 · kind B2 · utility

0Cited by

9References

12Claims

0Family size

Assignee

LuK Lamellen und Kupplungsbau Beteiligungs KG · DE

Inventor

Martin Staudinger · Ettlingen, DE

Key dates

Filing date	Jun 26, 2006
Grant date	Feb 9, 2010
Priority date	—
Expiry date	Sep 26, 2027

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF15B2201/411
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

An hydraulic pressure reservoir having at least one pressure chamber with a fluid connection to a hydraulic circuit. The pressure chamber is formed between a movable partition member carried in a housing and having a pressure limiting valve, and a fixed partition. The movable partition member is in the form of a diaphragm spring.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.