Patents by Inventor Hideya Nishijima

Hideya Nishijima 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).

  • Publication number: 20220144043
    Abstract: The objective of the present invention is to decrease air temperature reduction along an indoor-side surface of a vehicle opening part caused by heat transfer from outside air. A heating device for a vehicle is provided with a heat generating part (2) which is installed on a vehicle component provided along an edge of a vehicle opening part, and which increases, via heat generation, the temperature of low temperature air along an indoor-side surface of the vehicle opening part caused by heat transfer from outside air. The heat generating part (2) may be disposed along an opening part installed with a vehicle window (52), and the heat generating part (2) may include an electric heater that uses electric power as a heat source.
    Type: Application
    Filed: April 9, 2019
    Publication date: May 12, 2022
    Applicant: MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    Inventors: Noriyuki CHIKAGAWA, Hideya NISHIJIMA
  • Patent number: 6520198
    Abstract: A damper attaching structure which enables a damper provided with a thin rotational shaft to be assembled inside a casing or the like by employing an opening formed in the casing, is obtained by providing a concave groove which is formed in the inner surface of wall member and which is continuous from a casing opening; a positioning plate provided at the base of a damper thin shaft on the damper side thereof; a shaft hole which opens at the concave groove and which is larger than the cross section of the damper thin shaft; and a shaft fixing member which is provided on a lever, and which has an engaging hole into which the damper thin shaft is inserted and which engages the damper thin shaft member to enable torque transmission, and rotatably inserted into the shaft hole.
    Type: Grant
    Filed: June 14, 2001
    Date of Patent: February 18, 2003
    Assignee: Mitsubishi Heavy Industries, Ltd.
    Inventors: Hideya Nishijima, Shiro Matsubara, Yoshihiro Hashizume
  • Patent number: 6276165
    Abstract: A condenser capable of separating oil is provided, including a mesh 80 disposed at the opening 75a of a coolant inlet 75 in a header 72 in which the coolant inlet 75 is provided, and a return path 78, communicating with an intake side of a compressor, is provided at the lower side of the coolant inlet 75 in the header 72.
    Type: Grant
    Filed: April 19, 2000
    Date of Patent: August 21, 2001
    Assignee: Mitsubishi Heavy Industries, Ltd.
    Inventors: Hideya Nishijima, Toshiyuki Higuchi