Patents Assigned to Kabushiki Kaisha Japanlicensor
  • Vane-type rotary actuator
    Patent number: 4565119
    Abstract: A vane-type rotary actuator in which a disc like seal member made of an elastic material with a hole provided in the middle thereof is pressed in place in contact with a flange surface. With seal material thus somewhat deformed in the radial direction thereof, pressure required for sealing is generated at the inner surface of a cylinder and the outer surface of a shaft cylinder.
    Type: Grant
    Filed: June 20, 1984
    Date of Patent: January 21, 1986
    Assignee: Kabushiki Kaisha Japanlicensor
    Inventor: Yasuo Higuchi