Patents by Inventor Armin Schubert

Armin Schubert 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).

  • Protective circuit in a windscreen wiper drive and windscreen wiper drive
    Patent number: 9065271
    Abstract: The invention relates to a protective circuit (10) in a screen wiper drive (1), consisting of a parallel circuit having two circuit elements (16, 17), wherein one circuit element (16) consists of a capacitor (18) and the other circuit element (17) consists of a series-connection of a diode (19) and a Zener diode (20), wherein the forward direction of the diode (19) and the Zener diode (20) is different and the Zener diode (20) inhibits in the direction of a plus pole.
    Type: Grant
    Filed: December 8, 2011
    Date of Patent: June 23, 2015
    Assignee: Valeo Systémes d'Essuyage
    Inventors: Marco Rommel, Peter Kiersten, Armin Schubert
  • PROTECTIVE CIRCUIT IN A WINDSCREEN WIPER DRIVE AND WINDSCREEN WIPER DRIVE
    Publication number: 20130271881
    Abstract: The invention relates to a protective circuit (10) in a screen wiper drive (1), consisting of a parallel circuit having two circuit elements (16, 17), wherein one circuit element (16) consists of a capacitor (18) and the other circuit element (17) consists of a series-connection of a diode (19) and a Zener diode (20), wherein the forward direction of the diode (19) and the Zener diode (20) is different and the Zener diode (20) inhibits in the direction of a plus pole.
    Type: Application
    Filed: December 8, 2011
    Publication date: October 17, 2013
    Applicant: VALEO SYSTEMES D'ESSUYAGE
    Inventors: Marco Rommel, Peter Kiersten, Armin Schubert