Title:
Vehicle drive
Document Type and Number:
Japanese Patent JP5927817
Kind Code:
B2
Abstract:
When an accelerator pedal is released while a vehicle is running, a lockup clutch is unlocked. Simultaneously, ignition timing is retarded and a fuel-cut operation to stop fuel supply to an internal combustion engine is performed. However, when it is predicted that a fuel recovery is to be performed after unlocking the lockup clutch, execution of the fuel-cut operation is prohibited. A shock due to the fuel recovery after the fuel-cut operation performed when the accelerator pedal is released is thereby prevented.
Inventors:
Kawamoto Yoshinobu
Masahiro Iriyama
Masahiro Iriyama
Application Number:
JP2011200190A
Publication Date:
June 01, 2016
Filing Date:
September 14, 2011
Export Citation:
Assignee:
Nissan Motor Co., Ltd
International Classes:
F02D41/12; B60W10/06; B60W10/11; F02D29/02; F16H61/14
Domestic Patent References:
| JP2005313831A | ||||
| JP2007146965A | ||||
| JP8285074A |
Attorney, Agent or Firm:
Masaki Goto
Masahiro Fujii
Yasunari Mita
Masaaki Iida
Masahiro Fujii
Yasunari Mita
Masaaki Iida