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Patent Searching and Data


Title:
VEHICLE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/086698
Kind Code:
A1
Abstract:
Disclosed is a vehicle control device (1) capable of improving reliability of vehicle control. Specifically, the vehicle control device (1) that controls a vehicle along a target path comprises a target-path setting unit (11) that sets the target path of the vehicle; a clothoid-section setting unit (12) that sets a clothoid section of which curvature change rate is fixed on the target path; an elapsed-time computing unit (13) that computes the time elapsed since the vehicle enters the clothoid section; and a vehicle-control computing unit (15) that computes steering-angle command values used for steering control of the vehicle on the basis of the elapsed time computed by the elapsed-time computing unit (13) and the target path set by the target-path setting unit (11) that controls the vehicle in the clothoid section on the basis of the elapsed time computed by the elapsed-time computing unit (13).

Inventors:
NAKAI Koji (1 Toyota-cho, Toyota-sh, Aichi 71, 〒4718571, JP)
Application Number:
JP2010/050490
Publication Date:
July 21, 2011
Filing Date:
January 18, 2010
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)
International Classes:
B62D6/00; G08G1/16; B62D101/00; B62D113/00
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (SOEI PATENT AND LAW FIRM, Marunouchi MY PLAZA 9th fl.1-1, Marunouchi 2-chom, Chiyoda-ku Tokyo 05, 〒1000005, JP)
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Claims: