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:
Oct. 01, 2024
Filed:
Jul. 13, 2021
Applicant:
Magna Powertrain Gmbh & CO KG, Lannach, AT;
Inventors:
Gerhard Seidl, Felixdorf, AT;
Rainer Hofkirchner, St. Valentin, AT;
Martin Koenigsecker, St. Valentin, AT;
Elvis Vrevic, Vienna, AT;
Assignee:
MAGNA Powertrain GmbH & Co KG, Lannach, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 5/20 (2006.01); H02K 5/18 (2006.01); H02K 9/197 (2006.01);
U.S. Cl.
CPC ...
H02K 5/203 (2021.01); H02K 5/18 (2013.01); H02K 9/197 (2013.01);
Abstract
An electric drive system comprising an electric machine, a transmission connected to the electric machine, and an inverter. The electric drive system further comprising an at least two-part housing. The electric drive system having two mutually separate cooling circuits for the inverter and the electric machine, wherein the two cooling circuits are thermally connected via a heat exchanger that is installed, between the inverter and the electric machine, in the housing.