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:
Jul. 12, 2022
Filed:
Feb. 11, 2020
Applicant:
Hanon Systems Bad Homburg Gmbh, Bad Homburg V. D. Höhe, DE;
Inventors:
Anwar Abu Mustafa, Darmstadt, DE;
Boris Rinn, Heuchelheim, DE;
Assignee:
Hanon Systems Bad Homburg GmbH, Bad Homburg V. D. Höhe, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01M 11/00 (2006.01);
U.S. Cl.
CPC ...
F01M 11/0004 (2013.01); F01M 2011/0075 (2013.01); F01M 2011/0079 (2013.01); F01M 2011/0083 (2013.01);
Abstract
A cooling lubrication system comprises a dry sump, an oil tank, and a pump system that operates an oil circuit in which an oil pump delivers oil from the dry sump into the oil tank, and the pump system comprises a vane cell pump and a gerotor pump on a shaft.