Patents by Inventor Lauri Ohra-Aho

Lauri Ohra-Aho 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 system for a motor vehicle
    Publication number: 20040140640
    Abstract: A wheel suspension system for a motor vehicle has a steering swivel (1) attached to a beam (3) so as to be rotatable about a vertical axis (6). The vertical axis (6) runs approximately through the center (Z) of the wheel. The beam (3) is additionally coupled at its lower end to the bodywork via a link (8), the link (8) being swivelably mounted on the bodywork. Instead of the steering swivel (1), it is also possible to mount a spindle so as to be rotatable about a vertical axis through the center of the wheel. The suspension leg (4) is secured against rotation by coupling to a stabilizer (20).
    Type: Application
    Filed: December 15, 2003
    Publication date: July 22, 2004
    Inventors: Michael Frantzen, Lauri Ohra-Aho, Wolfgang Risse, Edmund Halfmann, Paul Fickers, Frank Rogowski