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. 10, 2019
Filed:
May. 26, 2017
Applicant:
Continental Teves Ag & Co. Ohg, Frankfurt, DE;
Inventors:
Assignee:
Continental Automotive Systems, Inc., Auburn Hills, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/00 (2006.01); H02K 21/24 (2006.01); H02K 3/18 (2006.01); H02K 11/33 (2016.01); H02P 25/22 (2006.01); H02K 11/21 (2016.01); H02P 6/08 (2016.01); H02K 16/02 (2006.01); H02P 25/18 (2006.01); H02K 11/20 (2016.01); B60T 13/74 (2006.01); H02K 3/04 (2006.01); H02K 21/02 (2006.01); H02K 21/12 (2006.01);
U.S. Cl.
CPC ...
H02K 21/24 (2013.01); H02K 3/18 (2013.01); H02K 11/21 (2016.01); H02K 11/33 (2016.01); H02P 6/085 (2013.01); H02P 25/22 (2013.01); B60T 13/74 (2013.01); H02K 3/04 (2013.01); H02K 11/20 (2016.01); H02K 16/02 (2013.01); H02K 21/02 (2013.01); H02K 21/12 (2013.01); H02K 2213/06 (2013.01); H02P 25/184 (2013.01);
Abstract
A permanent-magnet synchronous machine comprises a rotor and a stator for holding at least one first stator winding and a second stator winding which is electrically insulated from said first stator winding. The second stator winding has a smaller conductor cross section and a larger number of turns than the first stator winding, wherein a first operating voltage is provided for motor operation of the first stator winding and a second operating voltage is provided for motor operation of the second stator winding. The second operating voltage has a higher rated voltage than a rated voltage of the first operating voltage.