Patents by Inventor Fukui Noboru

Fukui Noboru 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).

  • Liquid-cooled engine of the vertical shaft type
    Patent number: 4681067
    Abstract: A liquid-cooled engine of the vertical shaft type has a row of left and right side cylinders arranged in a V-shape as viewed from the above. The cooling water jackets of the left and right side cylinders are connected to each other at the highest ends of the cooling water jackets at the sides of cylinder heads of the cylinders through a communicating passage, a thermostat chamber is provided at the highest end of the cooling water jacket of one of the cylinder heads which is located lower than the other cylinder head, the communicating passage being connected at its one end to the thermostat chamber.
    Type: Grant
    Filed: June 11, 1986
    Date of Patent: July 21, 1987
    Assignee: Kawasaki Jukogyo Kabushiki Kaisha
    Inventors: Shinichi Tamba, Miyake Hitomi, Fukui Noboru, Akio Miguchi