Title:
ハイブリッド車およびその制御方法
Document Type and Number:
Japanese Patent JP5267677
Kind Code:
B2
Abstract:
When the gearshift position SP is the N position and the accumulated charge ratio SOC of the battery is less than or equal to the threshold value Slow (step S120), the engine is cranked by a first motor (the motor MG1) and started in the case that the vehicle stop is held (steps S140 and S150). After the engine is started, the shutoff of the inverter for driving the motor MG1 is performed and the self-sustained operation of the engine is performed at the rotation speed N1 at which the back electromotive force generated on the motor MG1 is more than the voltage applied to the inverters (steps S180 to S200).
Inventors:
Keiji Kaita
Takahiko Hirasawa
Takahiko Hirasawa
Application Number:
JP2011540375A
Publication Date:
August 21, 2013
Filing Date:
November 13, 2009
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B60W10/08; B60K6/445; B60L50/15; B60L50/16; B60W10/06; B60W20/00; F02D29/02
Domestic Patent References:
| JP2009184500A | 2009-08-20 | |||
| JP2009248940A | 2009-10-29 |
Attorney, Agent or Firm:
Aitec International Patent Office