Patent · US Active

Fluid filter

US7837875B2 · kind B2 · utility

11Cited by

178References

20Claims

0Family size

Assignee

Eaton Corporation · US

Inventors

Wim Callaert · Opwijk, BE
Walter Booth · East Hanover, US

Key dates

Filing date	Aug 29, 2006
Grant date	Nov 23, 2010
Priority date	—
Expiry date	Aug 9, 2029

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01D2201/24
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A filter element includes outer and inner sleeves made from a flexible, pervious material. The inner sleeve, which is arranged substantially concentric with respect to the outer sleeve, employs one or more handles to facilitate the removal of the filter element from an associated filter housing.

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