Patents by Inventor Hermann H. Hoenick

Hermann H. Hoenick 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).

  • Vehicle brake actuator and braking system
    Patent number: 4435021
    Abstract: A vehicle brake actuator has a piston (23) within a cylinder (22) for urging friction pad assemblies (19, 20) into braking engagement with a brake disc (21). The actuator incorporates a pressure accumulator (3) and an electrical valve (9) operable to supply pressure from the accumulator to the cylinder in response to the action of a brake pedal or other control device. The actuator may also incorporate a pump (1) for charging the accumulator, together with other equipment such as skid control device. A braking system incorporates one or more of the actuators and device for producing an electrical output in response to displacement of the brake control device for supply to the valve.
    Type: Grant
    Filed: May 15, 1981
    Date of Patent: March 6, 1984
    Assignee: Lucas Industries Limited
    Inventor: Hermann H. Hoenick