Patents by Inventor Otobe Yutaka

Otobe Yutaka 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).

  • Fuel supply control method for an internal combustion engine equipped with a supercharger, having a fail-safe function for abnormality in intake passage pressure sensor means
    Patent number: 4492203
    Abstract: A fuel supply control method for electronically controlling the fuel supply to an internal combustion engine equipped with a supercharger. Pressure in the intake passage downstream of a throttle valve arranged therein is detected by first and second pressure sensor means, whereas a plurality of predetermined values of basic fuel quantity are stored in each of first and second storage means corresponding, respectively, to the first and second pressure sensor means, which are functions of the intake passage pressure and the engine rpm.
    Type: Grant
    Filed: June 2, 1983
    Date of Patent: January 8, 1985
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventor: Otobe Yutaka