Title:
VEHICLE STEERING CONTROL DEVICE AND VEHICLE STEERING CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2014/038134
Kind Code:
A1
Abstract:
Provided are a vehicle steering control device and vehicle steering control method capable of causing a clutch to move reliably from an engaged state to a disengaged state. An engagement release command is output to a clutch (6) when clutch engagement release conditions are satisfied while the clutch (6) is in an engaged state. In addition, during the interval from when the engagement release command is output to the clutch (6) until completion of the clutch (6) engagement release is detected, a turning motor (8) is driven and controlled in order to set the turning angle (θr) of turning wheels (11R, 11L) to a fixed gear ratio turning command angle (a turning command angle when disengaged (θr2)) so that the change gradient of the turning angle (θr) is equal to or substantially equal to the change gradient of a steering angle (θs).
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Inventors:
SHIBUYA MASAKI (JP)
Application Number:
PCT/JP2013/004822
Publication Date:
March 13, 2014
Filing Date:
August 09, 2013
Export Citation:
Assignee:
NISSAN MOTOR (JP)
International Classes:
B62D6/00; B62D5/04; F16D41/06; F16D41/08; B62D101/00; B62D113/00; B62D119/00; B62D137/00
Foreign References:
| JP2006256453A | 2006-09-28 | |||
| JP2007145206A | 2007-06-14 | |||
| JP2008230588A | 2008-10-02 | |||
| JP2008221994A | 2008-09-25 | |||
| JP2006001417A | 2006-01-05 | |||
| JP2009190632A | 2009-08-27 | |||
| JP2002081537A | 2002-03-22 | |||
| JP2005231440A | 2005-09-02 | |||
| JP2002225733A | 2002-08-14 |
Attorney, Agent or Firm:
MORI, Tetsuya et al. (JP)
Woods Tetsuya (JP)
Woods Tetsuya (JP)
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