Patent · US Expired

Pressure accumulator

US6189572A · kind A · utility

15Cited by

13References

8Claims

0Family size

Assignee

Continental Teves AG & Co. OHG · DE

Inventors

Manfred Rüffer · Pocking, DE
Robert Mutschler · Mundelsheim, DE

Key dates

Filing date	Jan 13, 2000
Grant date	Feb 20, 2001
Priority date	—
Expiry date	Jan 13, 2020

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF15B2201/415
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

The present invention relates to a pressure fluid accumulator which includes a housing with a pressure fluid port and a body which is movably arranged in the housing and isolates at least two chambers in the pressure fluid accumulator from one another. The body is configured as a metal pleated bellows which is movable in the housing and encloses the one chamber.

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