Patents by Inventor Achim Ritzmann

Achim Ritzmann 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).

  • Wheel suspension
    Patent number: 7273220
    Abstract: In a wheel suspension for a motor vehicle, comprising an A-arm with front and rear pivot bearings for connection to a vehicle body via A-arm-bearing eyes receiving, pressed into them, elastic bearings, at least the front bearing includes an inner tube and an outer tube with an elastic element disposed therebetween wherein the inner tube is axially engaged by a bearing console of the vehicle body and the outer tube is disposed, together with the elastic element, axially displaced forwardly from the center of the bearing eye.
    Type: Grant
    Filed: February 22, 2005
    Date of Patent: September 25, 2007
    Assignee: DaimlerChrysler AG
    Inventors: Andress Gaupp, Wolfgang Mödinger, Achim Ritzmann
  • Wheel suspension
    Publication number: 20060186629
    Abstract: In a wheel suspension for a motor vehicle, comprising an A-arm with front and rear pivot bearings for connection to a vehicle body via A-arm-bearing eyes receiving, pressed into them, elastic bearings, at least the front bearing includes an inner tube and an outer tube with an elastic element disposed therebetween wherein the inner tube is axially engaged by a bearing console of the vehicle body and the outer tube is disposed, together with the elastic element, axially displaced forwardly from the center of the bearing eye.
    Type: Application
    Filed: February 22, 2005
    Publication date: August 24, 2006
    Inventors: Andress Gaupp, Wolfgang Modinger, Achim Ritzmann