Title:
Hybrid vehicle control device
Document Type and Number:
Japanese Patent JP6295627
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a hybrid vehicle control device capable of suppressing deterioration of fuel consumption after the start of an engine, if it is determined that there is a margin for assist with regard to an engine start request during EV traveling.SOLUTION: A hybrid vehicle control device comprising a transverse engine, a motor/generator, a first clutch and a belt-type continuously variable transmission, includes: engine start control means for starting the transverse engine when an engine start request S1 is made from an EV mode; a strong electric battery; and post-start assist margin determination means S50 for determining the presence or the absence of the assist margin for torque-assisting the transverse engine by the motor/generator after the start of the engine, based on the status of the strong electric battery. If it is determined that there is a margin for assist when the engine start request is made during EV traveling, the engine start control means performs the up-shift, and makes the performance S60 of the engine start.
Inventors:
Naoji Ueda
Application Number:
JP2013250585A
Publication Date:
March 20, 2018
Filing Date:
December 03, 2013
Export Citation:
Assignee:
Nissan Motor Co., Ltd
International Classes:
B60W20/30; B60K6/48; B60K6/543; B60L50/16; B60W10/06; B60W10/08; B60W10/10
Domestic Patent References:
| JP2013136326A | ||||
| JP2007210551A | ||||
| JP2009143263A | ||||
| JP2011235818A | ||||
| JP2013060132A | ||||
| JP2000154741A |
Attorney, Agent or Firm:
Cleo International Law & Patent Office
Tamio Nishiwaki
Nishiwaki Reishi
Tamio Nishiwaki
Nishiwaki Reishi