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. 16, 2018
Filed:
Dec. 15, 2015
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventor:
Torsten Wilharm, Buehl, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P 1/32 (2006.01); H02P 25/22 (2006.01); H02P 27/08 (2006.01); H05K 7/20 (2006.01); H02K 3/28 (2006.01); H02K 29/03 (2006.01); B60L 3/00 (2006.01);
U.S. Cl.
CPC ...
H02P 25/22 (2013.01); H02K 3/28 (2013.01); H02K 29/03 (2013.01); H02P 27/085 (2013.01); H05K 7/2089 (2013.01); B60L 3/003 (2013.01);
Abstract
The invention is based on a motor apparatus, in particular on an EC motor apparatus, comprising at least one stator () which has at least twelve coils (), and comprising at least one power supply unit (). It is proposed that coils (), which directly follow one another in the circumferential direction (), of the at least one stator () are connected to differing phases of the power supply unit () in at least one operating state.