Patents by Inventor Gerhard Herberg

Gerhard Herberg 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).

  • Two-way magnetic valve with bypass control
    Patent number: 5096025
    Abstract: The invention concerns a two-way magnetic valve for controlling a bypass in a semi-active chassis. A valve slide is accommodated inside the piston of a vibration attenuator, where it slides back and forth subject to an electromagnet.
    Type: Grant
    Filed: June 19, 1990
    Date of Patent: March 17, 1992
    Assignee: August Bilstein GmbH & Co. KG
    Inventor: Gerhard Herberg
  • Vibration-absorber sensor for a semi-actively controlled chasis with a relative-velocity sensor and with electronics for processing their outputs
    Patent number: 5009450
    Abstract: The invention concerns a vibration-absorber sensor for the semi-actively controlled chassis of a motor vehicle wherein the relative velocity of the wheel mass to the body mass is measured with a sensor winding and a permanent magnet and processed in a circuit.
    Type: Grant
    Filed: March 5, 1990
    Date of Patent: April 23, 1991
    Assignee: August Bilstein GmbH & Co. KG
    Inventors: Gerhard Herberg, Hans-Jurgen Hoffmann, Ludger Gesenhues, Zhen Huang, Reinhard Hoscher