Patents by Inventor Tomotaka SUGISHITA

Tomotaka SUGISHITA 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).

  • Cooling system for cooling an internal combustion engine
    Patent number: 10539063
    Abstract: The cooling system is provided with an internal passage for circulating the cooling water inside an internal combustion engine, a water pump provided in an one end side external passage connected to the one end portion of the internal passage, and an ECU configured to execute a water flow switching control that switches a cooling water flow in the internal passage between a forward flow directed from the one end portion of the internal passage to the other end portion and a reverse flow directed from the other end portion to the one end portion.
    Type: Grant
    Filed: January 28, 2019
    Date of Patent: January 21, 2020
    Assignees: DENSO CORPORATION, SOKEN, INC.
    Inventors: Yuji Ito, Kentaro Yutani, Tomotaka Sugishita, Motomasa Iizuka, Takeo Matsumoto
  • COOLING SYSTEM
    Publication number: 20190170051
    Abstract: The cooling system is provided with an internal passage for circulating the cooling water inside an internal combustion engine, a water pump provided in an one end side external passage connected to the one end portion of the internal passage, and an ECU configured to execute a water flow switching control that switches a cooling water flow in the internal passage between a forward flow directed from the one end portion of the internal passage to the other end portion and a reverse flow directed from the other end portion to the one end portion.
    Type: Application
    Filed: January 28, 2019
    Publication date: June 6, 2019
    Inventors: Yuji ITO, Kentaro YUTANI, Tomotaka SUGISHITA, Motomasa IIZUKA, Takeo MATSUMOTO