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:
Sep. 17, 2024
Filed:
Jul. 13, 2020
Daimler Truck Ag, Leinfelden-Echterdingen, DE;
Eric Schumacher, Stuttgart, DE;
Daimler Truck AG, Leinfelden-Echterdingen, DE;
Abstract
A fluid filter for a motor vehicle includes a filter housing and a filter cartridge which is fixable on the filter housing by rotating around a longitudinal axis of the filter cartridge. A holding element having a web is disposed on an end plate of the filter cartridge where the web protrudes from a wall of the holding element and where the wall is formed as a spiral shape. The web of the holding element is engageable behind a holding web of a counter bearing disposed on the filter housing that is spiral shaped. The holding web has an incline in a rotational direction in comparison to an abutment region of the filter housing on which a sealing element of the filter cartridge abuts.