Patents by Inventor Mitsuyuki OHUCHI

Mitsuyuki OHUCHI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Automatic tilting vehicle
    Patent number: 10427746
    Abstract: An automatic tilting vehicle includes left and right wheels rotatably supported by carriers, a vehicle tilting device, and a control unit. The vehicle tilting device includes a swing member swinging about a swing axis, an actuator that swings the swing member, a pair of tie rods pivotally connected to the swing member and the carriers. The control unit controls the actuator so that the tilt angle of the vehicle conforms to a target tilt angle and determines that the vehicle tilting device is abnormal when a relationship between the swing angular velocity of the swing member and the tilt angular velocity of the vehicle deviates from an allowable range.
    Type: Grant
    Filed: November 13, 2017
    Date of Patent: October 1, 2019
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hayato Yoshino, Takahito Ishino, Koichi Nishimura, Yoshikazu Kameda, Mitsuyuki Ohuchi, Osamu Yasuike, Hirotaka Kamano
  • AUTOMATIC TILTING VEHICLE
    Publication number: 20180134336
    Abstract: An automatic tilting vehicle includes left and right wheels rotatably supported by carriers, a vehicle tilting device, and a control unit. The vehicle tilting device includes a swing member swinging about a swing axis, an actuator that swings the swing member, a pair of tie rods pivotally connected to the swing member and the carriers. The control unit controls the actuator so that the tilt angle of the vehicle conforms to a target tilt angle and determines that the vehicle tilting device is abnormal when a relationship between the swing angular velocity of the swing member and the tilt angular velocity of the vehicle deviates from an allowable range.
    Type: Application
    Filed: November 13, 2017
    Publication date: May 17, 2018
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hayato YOSHINO, Takahito ISHINO, Koichi NISHIMURA, Yoshikazu KAMEDA, Mitsuyuki OHUCHI, Osamu YASUIKE, Hirotaka KAMANO