Patents by Inventor Franzxaver Fölmli

Franzxaver Fölmli 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).

  • Electric motor/gear mechanism unit
    Patent number: 9680347
    Abstract: The invention relates to an electric motor/gear mechanism unit including a housing, an iron-free rotor winding rotatably arranged in the interior of the housing, a collector connected to the rotor winding, a rotor shaft extending through the collector, and a gear mechanism which is connected to the rotor shaft and which has an output shaft. The present invention is so conceived that the gear mechanism is produced from a non-magnetic material and arranged in the interior of the rotor winding.
    Type: Grant
    Filed: August 1, 2014
    Date of Patent: June 13, 2017
    Assignee: MAXON MOTOR AG
    Inventors: Daniel Sherwin, Albert Hugo Fritschy, Franzxaver Fölmli, Jens Oliver Schulze, Raniero Pittini, Dirk Zimmermann
  • ELECTRIC MOTOR/GEAR MECHANISM UNIT
    Publication number: 20140342867
    Abstract: The invention relates to an electric motor/gear mechanism unit including a housing, an iron-free rotor winding rotatably arranged in the interior of the housing, a collector connected to the rotor winding, a rotor shaft extending through the collector, and a gear mechanism which is connected to the rotor shaft and which has an output shaft. The present invention is so conceived that the gear mechanism is produced from a non-magnetic material and arranged in the interior of the rotor winding.
    Type: Application
    Filed: August 1, 2014
    Publication date: November 20, 2014
    Applicant: MAXON MOTOR AG
    Inventors: Daniel SHERWIN, Hugo FRITSCHY, Franzxaver FÖLMLI, Jens Oliver SCHULZE, Raniero PITTINI, Dirk ZIMMERMANN
  • Electric motor/gear mechanism unit
    Patent number: 8829750
    Abstract: The invention relates to an electric motor/gear mechanism unit including a housing, an iron-free rotor winding rotatably arranged in the interior of the housing, a collector connected to the rotor winding, a rotor shaft extending through the collector, and a gear mechanism which is connected to the rotor shaft and which has an output shaft. The present invention is so conceived that the gear mechanism is produced from a non-magnetic material and arranged in the interior of the rotor winding.
    Type: Grant
    Filed: November 30, 2009
    Date of Patent: September 9, 2014
    Assignee: maxon motor ag
    Inventors: Daniel Sherwin, Hugo Fritschy, Franzxaver Fölmli, Jens Oliver Schulze, Raniero Pittini, Dirk Zimmermann
  • ELECTRIC MOTOR/GEAR MECHANISM UNIT
    Publication number: 20110298322
    Abstract: The invention relates to an electric motor/gear mechanism unit including a housing, an iron-free rotor winding rotatably arranged in the interior of the housing, a collector connected to the rotor winding, a rotor shaft extending through the collector, and a gear mechanism which is connected to the rotor shaft and which has an output shaft. The present invention is so conceived that the gear mechanism is produced from a non-magnetic material and arranged in the interior of the rotor winding.
    Type: Application
    Filed: November 30, 2009
    Publication date: December 8, 2011
    Applicant: MAXON MOTOR AG
    Inventors: Daniel Sherwin, Hugo Fritschy, Franzxaver Fölmli, Jens Oliver Schulze, Raniero Pittini, Dirk Zimmermann