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Patent Searching and Data


Title:
VEHICULAR CONTROL APPARATUS
Document Type and Number:
WIPO Patent Application WO/2010/007957
Kind Code:
A1
Abstract:
Provided is a vehicular control apparatus having a shift-by-wire system, which executes preferred suppression of driving force for a vehicle when an abnormality in the shift-by-wire system is detected.  The vehicular control system comprises a driving force suppressing means (134) for suppressing the driving force of a vehicle when an abnormality in the shift-by-wire system is detected and a vehicle stop is predicted, so that the suppression of the driving force is executed only when the vehicle stop is predicted.  Even if, in this state, any malfunction in forward/backward movement is caused by the abnormality in the shift-by-wire system when a switching operation for forward/backward movement is performed, the driving force of the vehicle is suppressed by the driving force suppressing means (134), so that the starting motion of the vehicle is slowdown even if the driver depresses the accelerator.  As a result, the movement of the vehicle is suppressed to the minimum so that the driver can recognize the abnormality.

Inventors:
NAKADE Yusuke (1 Toyota-cho, Toyota-sh, Aichi 71, 〒4718571, JP)
中出 祐介 (〒71 愛知県豊田市トヨタ町1番地 トヨタ自動車株式会社内 Aichi, 〒4718571, JP)
Application Number:
JP2009/062638
Publication Date:
January 21, 2010
Filing Date:
July 10, 2009
Export Citation:
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Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA (1 Toyota-cho, Toyota-shi Aichi, 71, 〒4718571, JP)
トヨタ自動車株式会社 (〒71 愛知県豊田市トヨタ町1番地 Aichi, 〒4718571, JP)
NAKADE Yusuke (1 Toyota-cho, Toyota-sh, Aichi 71, 〒4718571, JP)
International Classes:
B60T7/12; B60W10/04; F16H61/12; F16H61/28; F16H61/68; F16H61/684; F16H63/50; F16H59/18; F16H59/44; F16H59/48; F16H59/54; F16H61/686
Foreign References:
JP2004052819A2004-02-19
JP2006336717A2006-12-14
JP2006335157A2006-12-14
Other References:
See also references of EP 2311706A4
Attorney, Agent or Firm:
IKEDA Haruyuki (Ikeda Patent Office, Nagoya-Dia. Bldg. No.2 15-1, Meieki 3-chome, Nakamura-ku, Nagoya-sh, Aichi 02, 〒4500002, JP)
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