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Patent Searching and Data


Title:
VEHICLE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/159750
Kind Code:
A1
Abstract:
The objective of the present invention is to eliminate the feeling of discomfort associated with a control for increasing the transmission gear ratio when turning. This vehicle control device (12) performs a control whereby the transmission gear ratio of a transmission (6) connected to the output side of a drive power source (5) is increased so as to increase the deceleration force when a predetermined condition is satisfied, and whereby the increase in the deceleration force is stopped when the condition is no longer satisfied. The vehicle control device is configured so as to perform a transmission gear control (S9, S10) whereby, when the condition is satisfied and the transmission gear ratio is to be increased, the transmission gear ratio is controlled so as to be a value equal to or less than the transmission gear ratio capable of generating the requested drive power when the condition is no longer satisfied.

Inventors:
OKUMURA KAZUYA (JP)
YOSHIKAWA HAYATO (JP)
Application Number:
PCT/JP2015/060718
Publication Date:
October 22, 2015
Filing Date:
April 06, 2015
Export Citation:
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Assignee:
TOYOTA MOTOR CO LTD (JP)
International Classes:
F16H61/02; F16H59/14
Foreign References:
JP2013029205A2013-02-07
JPH09112671A1997-05-02
JP2004346991A2004-12-09
JP2002115756A2002-04-19
JPH10311412A1998-11-24
JP2005297855A2005-10-27
Attorney, Agent or Firm:
WATANABE, TAKEO (JP)
Takeo Watanabe (JP)
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