Patents by Inventor Ryuuya YASUDA

Ryuuya YASUDA 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).

  • Brake inspection device and brake inspection method
    Patent number: 10585008
    Abstract: Provided is a brake inspection device of a motor that includes a load torque measurement unit configured to measure a load torque of the motor; and a determination unit configured to determine a state of a brake based on the load torques measured by the torque measurement unit, the load torques including a load torque measured when the brake being put on a rotor with respect to a stator of the motor and another load torque measured when actuation of the brake is canceled.
    Type: Grant
    Filed: April 10, 2017
    Date of Patent: March 10, 2020
    Assignee: Fanuc Corporation
    Inventors: Ryuuya Yasuda, Takeshi Tamaki, Katsuya Ono
  • BRAKE INSPECTION DEVICE AND BRAKE INSPECTION METHOD
    Publication number: 20170299452
    Abstract: Provided is a brake inspection device of a motor that includes a load torque measurement unit configured to measure a load torque of the motor; and a determination unit configured to determine a state of a brake based on the load torques measured by the torque measurement unit, the load torques including a load torque measured when the brake being put on a rotor with respect to a stator of the motor and another load torque measured when actuation of the brake is canceled.
    Type: Application
    Filed: April 10, 2017
    Publication date: October 19, 2017
    Applicant: Fanuc Corporation
    Inventors: Ryuuya YASUDA, Takeshi TAMAKI, Katsuya ONO