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Title:
STEERING CONTROL DEVICE AND STEERING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/149149
Kind Code:
A1
Abstract:
The present invention achieves a steering control device that performs steering control with an improved feeling of stability during steering return. This steering control device, that calculates a steering control amount for controlling the steering of a vehicle, comprises: a basic control amount calculating unit (11) for calculating a basic control amount; and a steering control amount computing unit (12) that refers to a self-aligning torque, which is produced by a motion state amount of the vehicle, and the basic control amount to calculate the steering control amount.

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Inventors:
ISSHIKI KEN
TAGAMI KYOICHI
Application Number:
PCT/JP2020/001926
Publication Date:
July 29, 2021
Filing Date:
January 21, 2020
Export Citation:
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Assignee:
HITACHI ASTEMO LTD (JP)
International Classes:
B62D5/04; B62D6/00; B62D121/00
Foreign References:
JP2014213690A2014-11-17
JP2008149887A2008-07-03
JP2020001605A2020-01-09
JPH1149000A1999-02-23
JP2002160653A2002-06-04
JP2014097685A2014-05-29
JP2018183046A2018-11-15
JP2009097656A2009-05-07
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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