The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 24, 2025
Filed:
Jul. 28, 2022
Elsässer Filtertechnik Gmbh, Nufringen, DE;
Klaus Mössinger, Nufringen, DE;
Elsässer Filtertechnik GmbH, Nufringen, DE;
Abstract
A filter comprising a filter housing () and a replaceable filter element () arranged in the filter housing () and having annular upper and lower end members () and an inner space, wherein the filter housing () comprises a housing pot () having a fluid in-let (), a fluid outlet and an opening () for inserting the filter element (). The filter has a support tube () extending in the inner space of the filter element () and connected to a bottom of the filter housing () and a locking member (), the locking member () being adapted to engage the support tube () and generate a holding or pushing or pulling force supported on the filter housing via the support tube () for holding or pushing or pulling the filter element () into or out of the housing bowl ().