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. 07, 2015
Filed:
Dec. 28, 2012
Applicant:
Denso Corporation, Kariya, Aichi-pref., JP;
Inventor:
Takayuki Kakihara, Okazaki, JP;
Assignee:
Denso Corporation, Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P 6/00 (2006.01); B60W 10/06 (2006.01); B60W 10/08 (2006.01); B60W 20/00 (2006.01); F02N 11/04 (2006.01); H02P 29/02 (2006.01); B60K 6/26 (2007.10); F02D 29/06 (2006.01); F02D 41/22 (2006.01); F02N 11/08 (2006.01);
U.S. Cl.
CPC ...
H02P 6/001 (2013.01); B60W 10/06 (2013.01); B60W 10/08 (2013.01); B60W 20/00 (2013.01); B60W 20/50 (2013.01); F02N 11/04 (2013.01); H02P 29/022 (2013.01); H02P 29/023 (2013.01); B60K 2006/268 (2013.01); Y02T 10/6286 (2013.01); F02D 29/06 (2013.01); F02D 2041/227 (2013.01); F02D 2250/26 (2013.01); F02N 2011/0888 (2013.01); F02N 2011/0896 (2013.01);
Abstract
A MG-ECU is provided in a hybrid vehicle having an MG and an engine and starts the engine by controlling the MG. When the MG-ECU detects a disconnection in any one of three-phase power supply wires, which supply the MG with power, the MG-ECU permits driving of the MG on condition that the engine is requested to be started. The MG-ECU limits a command torque for the MG is limited to be equal to or less than a predetermined torque value than in a case of presence of no disconnection, when the MG is permitted to be driven.