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Title:
CONTROLLER OF VEHICLE
Document Type and Number:
Japanese Patent JP2010014168
Kind Code:
A
Abstract:

To provide a controller of a vehicle performing hill-hold control over a vehicle even when a wheel brake device is malfunctioning.

The controller 17 is provided with: a malfunction detection part 23 which detects a malfunction of a hill-hold control means; and an interlock part 27 which, when the malfunction of the hill-hold control means is detected by the malfunction detection par 23, interlocks an automatic transmission 3 by adding a fastening torque capacity to prescribed friction engagement elements for forming a gear shift required at the time of starting the vehicle and to friction engagement elements other than these prescribed friction engagement elements out of a plurality of friction engagement elements, when the hill-hold control should be performed.


Inventors:
NAGOSHI MASAHIRO
KOBAYASHI MOTOMI
Application Number:
JP2008173361A
Publication Date:
January 21, 2010
Filing Date:
July 02, 2008
Export Citation:
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Assignee:
MAZDA MOTOR
International Classes:
F16H61/12; B60T7/12; B60T17/22; B60W10/04; B60W10/06; B60W10/10; B60W10/11; B60W10/115; B60W10/18; B60W10/188; F02D29/02; F16H61/22; F16H61/68; F16H61/684; F16H59/44; F16H59/54; F16H59/74; F16H61/686
Domestic Patent References:
JP2000190757A2000-07-11
JP2004535987A2004-12-02
Attorney, Agent or Firm:
Minoru Nakamura
Fumiaki Otsuka
Sadao Kumakura
Takaki Nishijima
Disciple Maru Ken
Ryohei Yoshino



 
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