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:
Jun. 07, 2022
Filed:
Jul. 21, 2017
Applicant:
Ziehl-abegg Automotive Gmbh & Co. KG, Kupferzell, DE;
Inventors:
Assignee:
ZIEHL-ABEGG AUTOMOTIVE GMBH & CO. KG, Kupferzell, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60L 3/00 (2019.01); H02P 5/74 (2006.01); B60L 7/26 (2006.01); B62D 63/04 (2006.01); H02K 7/116 (2006.01); B60K 6/20 (2007.10); H02J 7/14 (2006.01); B60K 6/26 (2007.10); H02P 5/695 (2006.01);
U.S. Cl.
CPC ...
B60L 3/0092 (2013.01); B60K 6/20 (2013.01); B60L 7/26 (2013.01); B62D 63/04 (2013.01); H02K 7/116 (2013.01); H02P 5/695 (2013.01); H02P 5/74 (2013.01); B60K 2006/266 (2013.01); B60L 2220/44 (2013.01); H02J 7/143 (2020.01); Y02T 10/64 (2013.01);
Abstract
In an electrical traction drive for a vehicle comprising at least two individual wheel drives that are to be controlled independently of each other, the drives are able to be operated redundantly in order for an emergency operating function to be implemented.