Patents by Inventor Takuji FUKADA

Takuji FUKADA 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).

  • Patent number: 10288339
    Abstract: The present invention provides a geared motor in which a motor lead can be routed within a case to a position set apart from a motor, and a damper device. In the geared motor that is used in the damper device, the case is provided with a motor lead passage that extends in the Y-direction through a position flanked, in the Z-direction, by a side plate part of a case trunk part and the rotation axis of a driving gear that is included in a gear train. It is therefore possible, with the Z-direction positions of a plurality of motor leads being defined, to extend the motor leads in the Y-direction. The Z-direction dimension of the geared motor can then be reduced because the motor leads will then partially overlap the drive gear in the motor lead passage as viewed from the X-direction.
    Type: Grant
    Filed: April 25, 2015
    Date of Patent: May 14, 2019
    Assignee: NIDEC SANKYO CORPORATION
    Inventors: Shunji Saito, Takuji Fukada
  • Publication number: 20170051964
    Abstract: The present invention provides a geared motor in which a motor lead can be routed within a case to a position set apart from a motor, and a damper device. In the geared motor that is used in the damper device, the case is provided with a motor lead passage that extends in the Y-direction through a position flanked, in the Z-direction, by a side plate part of a case trunk part and the rotation axis of a driving gear that is included in a gear train. It is therefore possible, with the Z-direction positions of a plurality of motor leads being defined, to extend the motor leads in the Y-direction. The Z-direction dimension of the geared motor can then be reduced because the motor leads will then partially overlap the drive gear in the motor lead passage as viewed from the X-direction.
    Type: Application
    Filed: April 25, 2015
    Publication date: February 23, 2017
    Applicant: NIDEC SANKYO CORPORATION
    Inventors: Shunji SAITO, Takuji FUKADA