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Patent Searching and Data


Title:
STEERING CONTROL DEVICE, AND STEERING CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2014/054265
Kind Code:
A1
Abstract:
A fail-safe technology fully takes advantage of the merits of using a plurality of motors. When a first turning controller (71) and a second turning controller (72) are implementing a 2-motor SBW mode, in the event of abnormality in at least one of the first turning controller (71), a first turning motor (M1), and a torque sensor (34), a 1-motor SBW mode is implemented by the second turning controller (72). When the first turning controller (71) and the second turning controller (72) are implementing the 2-motor SBW mode, in the event of abnormality in at least one of the second turning controller (72) and a second turning motor (M2), the 1-motor EPS mode is implemented by the first turning controller (71).

Inventors:
MIYASAKA SHOGO (JP)
Application Number:
JP2013/005809
Publication Date:
April 10, 2014
Filing Date:
September 30, 2013
Export Citation:
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Assignee:
NISSAN MOTOR (JP)
International Classes:
B62D5/04; B62D6/00
Foreign References:
JP2004345412A2004-12-09
JP2010137745A2010-06-24
JP2009262609A2009-11-12
JP2007069848A2007-03-22
JP2002225733A2002-08-14
JP2002225733A2002-08-14
Other References:
See also references of EP 2905201A4
Attorney, Agent or Firm:
MORI, Tetsuya et al. (JP)
Woods Tetsuya (JP)
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