Patents by Inventor Dirk Uhlich

Dirk Uhlich 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).

  • Brush cover for a brush-commutated electric motor and electric motor
    Patent number: 9570963
    Abstract: The present invention relates to a brush cover for a brush-commutated electric motor. The brush cover comprises at least one lever brush which is mounted rotatably about an axis at the brush cover by means of a bolt. According to the invention, the bolt is surrounded, at least in sections, by at least one damping sleeve of an elastomer.
    Type: Grant
    Filed: December 3, 2012
    Date of Patent: February 14, 2017
    Assignee: MAXON MOTOR AG
    Inventors: Arnold Teimel, Reto Walker, Dirk Uhlich