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:
May. 14, 2024
Filed:
Apr. 05, 2021
Applicant:
Hanon Systems Efp Deutschland Gmbh, Bad Homburg v. d. Höhe, DE;
Inventors:
Andreas Koch, Frankfurt, DE;
Mohamed Lamzoughi, Frankfurt am Main, DE;
Björn Ritter, Biebergemünd, DE;
Assignee:
HANON SYSTEMS EFP DEUTSCHLAND GMBH, Bad Homburg V. D. Höhe, DE;
Primary Examiner:
Int. Cl.
CPC ...
F04B 23/04 (2006.01); F04B 17/03 (2006.01); F04B 17/05 (2006.01); F16D 43/30 (2006.01); F16N 7/38 (2006.01);
U.S. Cl.
CPC ...
F04B 23/04 (2013.01); F04B 17/03 (2013.01); F04B 17/05 (2013.01); F16D 43/30 (2013.01); F16N 7/38 (2013.01);
Abstract
A pump system for a motor vehicle having a first pump and a second pump which can be driven by an electric motor and/or an internal combustion engine, wherein the first pump and the second pump can be coupled by a clutch. A method of operating a pump system in a motor vehicle includes driving a first pump and a second pump by an electric motor and/or an internal combustion engine by coupling the first pump and a second pump.