Patent · US Active

Clip filter for hydraulic valve and hydraulic valve with clip filter

US10119624B2 · kind B2 · utility

1Cited by

7References

11Claims

0Family size

Assignee

ECO Holding 1 GmbH · DE

Inventors

David Hoch · Oberboihingen, DE
Christian Hügel · Rheinau, DE
Thomas Jacob · Stuttgart, DE
Oliver Senst · Stuttgart, DE
Detlev Schack · Grafenau, DE

Key dates

Filing date	Feb 26, 2017
Grant date	Nov 6, 2018
Priority date	—
Expiry date	Feb 26, 2037

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF15B13/0402
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A clip filter for a hydraulic valve, the clip filter comprising a carrier frame; and filter elements received in the carrier frame, wherein the carrier frame is configured annular and includes a clip filter lock, wherein a first end of the carrier frame and a second end of the carrier frame are engageable with each other for closing the clip filter, wherein the first end of the carrier frame includes a lug shaped clip element and the second end of the carrier frame includes a recess that is complementary to the lug shaped clip element, and wherein a clip filter lock is configured for a maximized opening force.

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