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:
Sep. 21, 2021
Filed:
Dec. 23, 2016
Brose Fahrzeugteile Gmbh & CO Kommanditgesellschaft, Wuerzburg, Wuerzburg, DE;
Sunny Zhang, Eindhoven, NL;
Maurad Berkouk, Le Conquet, FR;
Thomas Susemihl, Wuerzburg, DE;
Daniel Fiederling, Wertheim, DE;
Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Wuerzburg, Wuerzburg, DE;
Abstract
An electric machine of a motor vehicle, in particular of an adjustment drive or of a radiator fan, has a rotor which is mounted so as to be rotatable about a machine axis. The rotor has a number of permanent magnets which are arranged in the radial direction. Each permanent magnet has one side with a strong magnetic flux and one side with a weak magnetic flux in the tangential direction. When the permanent magnets are adjacent in the tangential direction, different sides are directed towards one another.