Patents Represented by Law Firm Townsend and Townsend Khouric and Crew Khourie and Crew
  • Method of and apparatus for controlling vehicle speed
    Patent number: 5222024
    Abstract: A method of and an apparatus for controlling the moving speed of a vehicle, which makes a vehicle run at a constant speed independent of applied load by specifically instructing the moving speed according to the difference between the computed number of pulses and the actually detected number of pulses. The vehicle moving speed is properly controllable in correspondence with load applied to the moving vehicle.
    Type: Grant
    Filed: January 15, 1991
    Date of Patent: June 22, 1993
    Assignee: Tsubakimoto Chain Co.
    Inventors: Tomiyoshi Orita, Shinjiro Shibata