Patents Assigned to SUMIDA Components & Modules GmbH
  • Position encoder comprising a plastic element
    Patent number: 8629676
    Abstract: Disclosed is a position sensor, in particular a rotor position sensor, comprising a base. A track that is provided with a conducting coating is formed within the surface of the base relevant for evaluating signals. Since the track is formed within the base, the desired position-dependent modulation of the eddy current behavior is obtained by design measures, resulting in low manufacturing tolerance and reduced production costs.
    Type: Grant
    Filed: September 10, 2008
    Date of Patent: January 14, 2014
    Assignee: Sumida Components & Modules GmbH
    Inventors: Rudolf Kronawitter, Willi Wimmer
  • POSITION ENCODER COMPRISING A PLASTIC ELEMENT
    Publication number: 20100301843
    Abstract: Disclosed is a position sensor, in particular a rotor position sensor, comprising a base. A track that is provided with a conducting coating is formed within the surface of the base relevant for evaluating signals. Since the track is formed within the base, the desired position-dependent modulation of the eddy current behavior is obtained by design measures, resulting in low manufacturing tolerance and reduced production costs.
    Type: Application
    Filed: September 10, 2008
    Publication date: December 2, 2010
    Applicant: SUMIDA Components & Modules GmbH
    Inventors: Rudolf Kronowitter, Willi Wimmer