Steer-by wire steering system

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12214833
APP PUB NO 20230063519A1
SERIAL NO

17893249

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A steer-by-wire steering system for a vehicle, comprising: an operation member operable by a vehicle driver; an urging device configured to generate an urging force to urge the operation member; a steering device configured to steer a wheel; and a controller configured to control the urging device and the steering device. In a normal operation, the controller enables the wheel to be steered in accordance with an operation of the operation member and causes the urging force to function as an operation reaction force against the operation of the operation member. In an automatic steering operation in which the wheel is steered without depending on the operation of the operation member, the controller enables the operation member to be moved in accordance with steering of the wheel by the urging force and causes at least part of the urging force generated in the normal operation not to be generated.

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First Claim

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Patent Owner(s)

  • 501 TOYOTA JIDOSHA KABUSHIKI KAISHA; JTEKT CORPORATION

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akatsuka, Kosuke Mishima, JP 56 23
Anraku, Koji Okazaki, JP 27 71
Ishino, Takahito Numazu, JP 12 20
Kudo, Yoshio Machida, JP 56 299
Yoshida, Kenji Nagoya, JP 376 4182

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