Patents by Inventor Erich Rohm

Erich Rohm 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).

  • Pneumatic suspension assembly
    Patent number: 5697635
    Abstract: A pneumatic suspension assembly is provided with an air spring chamber that changes its volume as a function of suspension travel, as well as a pneumatically controlled shock absorber whose pneumatic control input can be connected with the air spring chamber and with a compressed air source or compressed air supply chamber. In this manner, increased damping during critical driving states can be ensured, in addition to a shock absorber control that is independent of the load.
    Type: Grant
    Filed: December 14, 1995
    Date of Patent: December 16, 1997
    Assignee: Mercedes-Benz AG
    Inventors: Rolf Koster, Jorg Fischer, Stephan Walterspiel, Bernd Schildhorn, Erich Rohm