Title:
車両用操舵装置
Document Type and Number:
Japanese Patent JP3627120
Kind Code:
B2
Abstract:
A vehicle steering apparatus comprising a driver's hand free state detecting means for detecting a driver's hand free state when returning of a steering operating means (2) to its neutral position, for controlling a reaction force to be applied to the steering operating means (2) a steering operating angle of the steering operating means (2) or a returning angular speed of the steering operating means (2), on the basis of the detection signal issued from the driver's hand free state detecting means. The driver's hand free state detecting means detects a driver's hand free state on the basis of at least vehicle speed and steering torque.
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Inventors:
Takayuki Kato
Mitsuhiko Nishimoto
Hiro Kawaguchi
Mitsuhiko Nishimoto
Hiro Kawaguchi
Application Number:
JP3520497A
Publication Date:
March 09, 2005
Filing Date:
February 19, 1997
Export Citation:
Assignee:
Koyo Seiko Co., Ltd.
TOYOTA JIDOSHA KABUSHIKI KAISHA
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B62D5/04; B62D6/00; B62D101/00; B62D113/00; (IPC1-7): B62D6/00; B62D5/04
Domestic Patent References:
JP7315240A | ||||
JP6008837A | ||||
JP1309873A | ||||
JP6344940A | ||||
JP5105100A | ||||
JP4176781A | ||||
JP2029017Y2 |
Attorney, Agent or Firm:
Nobuo Kono