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:
Aug. 24, 2021
Filed:
Jul. 13, 2016
Applicant:
Magna Powertrain Bad Homburg Gmbh, Bad Homburg, DE;
Inventors:
Ante Bodrozic, Frankfurt, DE;
Karl Prinzhorn, Friedberg, DE;
Christian Roll, Frankfurt, DE;
Jan Schmid-Dallinger, Mainz, DE;
Assignee:
HANON SYSTEMS EFP DEUTSCHLAND GMBH, Bad Homburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F03C 2/00 (2006.01); F03C 4/00 (2006.01); F04C 2/00 (2006.01); F04C 18/00 (2006.01); F04C 15/06 (2006.01); F04C 2/344 (2006.01); F04C 15/00 (2006.01); F01C 21/10 (2006.01); F04C 11/00 (2006.01);
U.S. Cl.
CPC ...
F04C 15/066 (2013.01); F01C 21/10 (2013.01); F04C 2/3441 (2013.01); F04C 11/00 (2013.01); F04C 15/0023 (2013.01); F04C 15/0026 (2013.01); F04C 2210/206 (2013.01); F04C 2240/10 (2013.01); F04C 2240/30 (2013.01); F04C 2240/811 (2013.01); F04C 2270/701 (2013.01);
Abstract
The invention relates to a pump, having a contour ring, having a rotor, having vanes, having side plates, having a housing and a housing cover, having under-vane grooves for supplying the lower vane faces with pressure, the vanes being arranged radially displaceably in the rotor and extending under the vanes as a result of the pressure and being pressed against the contour ring. Furthermore, the invention relates to a system for supplying oil to a consumer.