Patents by Inventor Fusao HOUJYOU

Fusao HOUJYOU 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).

  • Electromechanical integral motor
    Patent number: 10804765
    Abstract: A highly reliable electromechanical integral motor is provided. In the electromechanical integral motor including an axial gap type motor and a power conversion control device, the power conversion control device is mounted on an end bracket portion of the motor. Additionally, a space is provided between the end bracket portion of the motor and the power conversion control device. Further, the end bracket portion of the motor and the power conversion control device are fixed by a plurality of fixing members, and at least one set of the plurality of fixing members is disposed to be spaced apart from each other.
    Type: Grant
    Filed: November 4, 2016
    Date of Patent: October 13, 2020
    Assignee: HITACHI, LTD.
    Inventors: Hisashi Tanie, Yoshitaka Iwaji, Yuji Enomoto, Hirooki Tokoi, Takayoshi Nakamura, Naoki Sakurai, Fusao Houjyou, Kohei Matsushita
  • ELECTROMECHANICAL INTEGRAL MOTOR
    Publication number: 20180358863
    Abstract: An object of the present invention is to provide a highly reliable electromechanical integral motor. In an electromechanical integral motor including an axial gap type motor and a power conversion control device, the power conversion control device is mounted on an end bracket portion of the motor, a space is installed between the end bracket portion of the motor and the power conversion control device, the end bracket portion of the motor and the power conversion control device are fixed by a plurality of fixing members, and at least one set of the plurality of fixing members is disposed to be spaced apart from each other.
    Type: Application
    Filed: November 4, 2016
    Publication date: December 13, 2018
    Applicant: Hitachi, Ltd.
    Inventors: Hisashi TANIE, Yoshitaka IWAJI, Yuji ENOMOTO, Hirooki TOKOI, Takayoshi NAKAMURA, Naoki SAKURAI, Fusao HOUJYOU, Kohei MATSUSHITA