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:
Apr. 25, 2017
Filed:
Mar. 19, 2014
Applicant:
Aisin Aw Co., Ltd., Anjo-shi, Aichi-ken, JP;
Inventors:
Keiko Nakao, Kariya, JP;
Ken Iwatsuki, Anjo, JP;
Assignee:
AISIN AW CO., LTD., Anjo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P 27/04 (2016.01); H02P 6/14 (2016.01); H02P 27/06 (2006.01); H02M 7/48 (2007.01); H02P 5/74 (2006.01); B60W 10/08 (2006.01); B60W 10/30 (2006.01); H02K 11/27 (2016.01); F16H 61/00 (2006.01); F16H 61/02 (2006.01); H02K 11/00 (2016.01); H02P 27/08 (2006.01); H02P 6/18 (2016.01); H02M 7/5387 (2007.01); H02K 11/33 (2016.01); F15B 11/08 (2006.01); H02K 5/22 (2006.01); H02M 1/00 (2006.01);
U.S. Cl.
CPC ...
H02P 6/14 (2013.01); B60W 10/08 (2013.01); B60W 10/30 (2013.01); F15B 11/08 (2013.01); F16H 61/0031 (2013.01); F16H 61/0265 (2013.01); H02K 5/22 (2013.01); H02K 11/0094 (2013.01); H02K 11/27 (2016.01); H02K 11/33 (2016.01); H02M 7/48 (2013.01); H02M 7/53875 (2013.01); H02P 5/74 (2013.01); H02P 6/18 (2013.01); H02P 27/06 (2013.01); H02P 27/08 (2013.01); F15B 2211/2053 (2013.01); F15B 2211/20515 (2013.01); H02M 2001/0009 (2013.01);
Abstract
Both downsizing of an apparatus as a whole and reduction in a product cost are attained. The preferred embodiments relate to a drive device including an alternating-current rotary electric machine, an inverter, and a case. The inverter is fixed to the case. The case and the inverter are disposed in a driving force source room. The inverter includes shunt resistors to detect currents flowing in respective switching element units for corresponding phases.