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:
Nov. 12, 2024
Filed:
Oct. 19, 2023
Applicant:
Valeo Powertrain Gmbh, Ebern, DE;
Inventor:
Roland Stoessel, Ebern, DE;
Assignee:
Valeo Powertrain GmbH, Ebern, DE;
Primary Examiner:
Int. Cl.
CPC ...
F04C 2/18 (2006.01); F04C 15/00 (2006.01);
U.S. Cl.
CPC ...
F04C 2/18 (2013.01); F04C 15/0061 (2013.01); F04C 15/0088 (2013.01); F04C 2230/20 (2013.01); F04C 2240/30 (2013.01);
Abstract
A gear pump having a pump housing, a rotatably mounted drive shaft extending into the pump housing, and a rotor of a drive motor. The rotor is attached in a rotationally fixed manner on the drive shaft, and at least one drive gearwheel which is arranged in a rotationally fixed manner on the drive shaft in the pump housing. At least one gearwheel is driven by the drive gearwheel, wherein the drive gearwheel is fixed axially on the drive shaft. The drive gearwheel together with the pump housing forms an axial bearing for the rotor.