Patents by Inventor Jyunichi OOGOSHI

Jyunichi OOGOSHI 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).

  • Electronic control unit and electric power steering apparatus having the same
    Patent number: 9555828
    Abstract: In an electronic control unit, high-heat-generating devices are mounted on a first surface or a second surface of a board, a heat-dissipating member is located facing the first surface of the board, and a heat-conducting member is located between the board and the heat-dissipating member. The heat-conducting member is in contact with the high-heat-generating devices to transfer heat of the high-heat-generating devices to the heat-dissipating member. A ratio of the number of the high-heat-generating devices mounted on the board to the number of the high-heat-generating devices arranged inside a first limited region of the first surface or a second limited region of the second surface is greater than a predetermined ratio. The second limited region is located at a position corresponding to the first limited region.
    Type: Grant
    Filed: December 24, 2014
    Date of Patent: January 31, 2017
    Assignee: DENSO CORPORATION
    Inventors: Tsuyoshi Tashima, Jyunichi Oogoshi, Takayuki Uchida, Katsuhiko Hayashi, Shinsuke Oota
  • ELECTRONIC CONTROL UNIT AND ELECTRIC POWER STEERING APPARATUS HAVING THE SAME
    Publication number: 20150189794
    Abstract: In an electronic control unit, high-heat-generating devices are mounted on a first surface or a second surface of a board, a heat-dissipating member is located facing the first surface of the board, and a heat-conducting member is located between the board and the heat-dissipating member. The heat-conducting member is in contact with the high-heat-generating devices to transfer heat of the high-heat-generating devices to the heat-dissipating member. A ratio of the number of the high-heat-generating devices mounted on the board to the number of the high-heat-generating devices arranged inside a first limited region of the first surface or a second limited region of the second surface is greater than a predetermined ratio. The second limited region is located at a position corresponding to the first limited region.
    Type: Application
    Filed: December 24, 2014
    Publication date: July 2, 2015
    Inventors: Tsuyoshi TASHIMA, Jyunichi OOGOSHI, Takayuki UCHIDA, Katsuhiko HAYASHI, Shinsuke OOTA