Patents by Inventor Nozomi Sasaki

Nozomi Sasaki 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).

  • ENGINE COOLING DEVICE
    Publication number: 20120210956
    Abstract: The cooling device 1 includes the engine 50 having a cylinder block 51 provided with a partial W/J 511a circulating a coolant in a periphery of a cylinder 51a. In the cooling device 1, an outer wall portion W2 of a wall portion forming the partial W/J is made of a material having a heat conductivity lower than a material of an inner wall portion of the wall portion, the inner wall portion W1 facing the outer wall portion W2 and being located in the cylinder 51a side.
    Type: Application
    Filed: November 4, 2009
    Publication date: August 23, 2012
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Nozomi Sasaki, Shinichiro Nogawa, Daishi Takahashi
  • ENGINE COOLING APPARATUS
    Publication number: 20120204820
    Abstract: The cooling apparatus 1 includes the engine 50 having a cylinder block 51 provided with a partial W/J 511a circulating a coolant in the periphery of a cylinder 53a, and a cylinder head 52. In the cooling apparatus 1, the cylinder 53a is formed with a cylinder liner 53, and the cylinder liner 53 is configured with a functionally graded material such that a heat conductivity of a top dead center side is larger than that of a bottom dead center side.
    Type: Application
    Filed: November 4, 2009
    Publication date: August 16, 2012
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Nozomi Sasaki, Shinichiro Nogawa, Daishi Takahashi