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:
Dec. 24, 2019
Filed:
Mar. 15, 2018
Applicant:
Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Bamberg, Bamberg, DE;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P 6/24 (2006.01); H02P 6/08 (2016.01); H02P 6/34 (2016.01); H02P 29/032 (2016.01); F16H 61/32 (2006.01); H02H 7/125 (2006.01);
U.S. Cl.
CPC ...
H02P 6/085 (2013.01); F16H 61/32 (2013.01); H02P 6/24 (2013.01); H02P 6/34 (2016.02); H02P 29/032 (2016.02); F16D 2500/1023 (2013.01); F16D 2500/3028 (2013.01); H02H 7/125 (2013.01);
Abstract
A brushless electric motor of a motor vehicle, in particular an ancillary unit, including a first phase winding, which is connected in series to a first semiconductor switch, and including a second phase winding, which is connected in series to a second semiconductor switch. The brushless electric motor includes a test circuit, which is connected in parallel to the first semiconductor switch and the second semiconductor switch. A method is also provided for operating a brushless electric motor, and also provided is a drive train actuator of a motor vehicle.