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Patent Searching and Data


Title:
STEERING CONTROL DEVICE AND STEERING CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2019/124125
Kind Code:
A1
Abstract:
This steering control device comprises: a distance calculation unit which calculates the distance between a forward gaze location and a centerline indicating the center of a lane whereon a vehicle is traveling, the forward gaze location being a point on a straight line extending ahead from the center of the vehicle; a steering angle detection unit which detects the steering angle of the vehicle; and a steering control unit which, if said distance is larger than a predetermined distance, causes a motor that assists in the steering of the vehicle to assist steering on the basis of the angle formed by the lane and the straight line extending ahead of the vehicle and if said distance is at most a predetermined distance, causes the motor to assist steering so as to keep the steering angle constant.

Inventors:
SATOH Takahiro (8 Tsuchidana, Fujisawa-sh, Kanagawa 81, 〒2520881, JP)
FUJIMAKI Yuta (8 Tsuchidana, Fujisawa-sh, Kanagawa 81, 〒2520881, JP)
OKEYA Ryota (8 Tsuchidana, Fujisawa-sh, Kanagawa 81, 〒2520881, JP)
Application Number:
JP2018/045209
Publication Date:
June 27, 2019
Filing Date:
December 10, 2018
Export Citation:
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Assignee:
ISUZU MOTORS LIMITED (6-26-1, Minami-oi Shinagawa-k, Tokyo 22, 〒1408722, JP)
International Classes:
B62D6/00; B62D5/04; B60W30/12; B62D111/00; B62D113/00; B62D117/00
Domestic Patent References:
WO2018025750A12018-02-08
WO2018025761A12018-02-08
WO2018025902A12018-02-08
Foreign References:
JPH11189166A1999-07-13
JP2001048035A2001-02-20
JP2008068669A2008-03-27
JP2014080177A2014-05-08
US20170355367A12017-12-14
US20130274985A12013-10-17
US20060047390A12006-03-02
JP2017047705A2017-03-09
JPH10226350A1998-08-25
Attorney, Agent or Firm:
HIBIYA Yukihiko et al. (The Stagio East 717, 19-31 Nishiaraisakaecho 1-chome, Adachi-k, Tokyo 43, 〒1230843, JP)
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