Patents by Inventor Matthias Eitschberger

Matthias Eitschberger 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).

  • Crank set for a motorized bicycle
    Patent number: 9194446
    Abstract: A crank set for a bicycle includes a free-wheeling device having holes for attaching chain rings. The holes include two separate circular bolt hole patterns L1 and L2.
    Type: Grant
    Filed: July 20, 2011
    Date of Patent: November 24, 2015
    Assignee: EGO SPORTS GMBH
    Inventors: Daniel Preining, Matthias Eitschberger
  • MOUNTING ADAPTER FOR AN ELECTRIC CYCLE
    Publication number: 20130153321
    Abstract: A mounting set for mounting an electric motor to a cycle includes an adapter for attaching the electric motor. The adapter is configured to be attached to at least one side of a bottom bracket tube and at least one point on a down tube. The adapter includes mounting holes configured to attach the adapter to at least one side of the bottom bracket tube using an attachment device and bolts.
    Type: Application
    Filed: July 20, 2011
    Publication date: June 20, 2013
    Inventors: Daniel Preining, Matthias Eitschberger
  • CRANKSET FOR A MOTORIZED CYCLE
    Publication number: 20130150194
    Abstract: A crank set for a bicycle includes a free-wheeling device having holes for attaching chain rings. The holes include two separate circular bolt hole patterns L1 and L2.
    Type: Application
    Filed: July 20, 2011
    Publication date: June 13, 2013
    Inventors: Daniel Preining, Matthias Eitschberger