Patents by Inventor Max Von Fromm

Max Von Fromm 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).

  • Camshaft adjuster
    Patent number: 7866290
    Abstract: In a camshaft adjusting device comprising a locking unit provided for locking an adjustment function component in at least one position relative to a camshaft drive component wherein at least two locking structures are provided which each have at least one locking surface for mutual engagement, each locking structure surface is formed by an at least substantially planar area which is inclined with respect to the direction of movement, the locking unit providing for a play-free engagement between the camshaft drive component and the adjustment function component.
    Type: Grant
    Filed: February 1, 2008
    Date of Patent: January 11, 2011
    Assignee: Daimler AG
    Inventors: Ulrich Stubbemann, Max Von Fromm
  • Camshaft adjuster
    Publication number: 20080223322
    Abstract: In a camshaft adjusting device comprising a locking unit provided for locking an adjustment function component in at least one position relative to a camshaft drive component wherein at least two locking structures are provided which each have at least one locking surface for mutual engagement, each locking structure surface is formed by an at least substantially planar area which is inclined with respect to the direction of movement, the locking unit providing for a play-free engagement between the camshaft drive component and the adjustment function component.
    Type: Application
    Filed: February 1, 2008
    Publication date: September 18, 2008
    Inventors: Ulrich Stubbemann, Max Von Fromm