Patents by Inventor Raphael Kleine

Raphael Kleine 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).

  • Coil spring cassette
    Patent number: 11909186
    Abstract: A coil spring cassette includes a stator housing part and a rotor housing part that is rotatable relative to the stator housing part about a longitudinal axis. The stator housing part and the rotor housing part together form therebetween a first chamber and a second chamber at respective positions along the longitudinal axis. A first flat cable with a reversal of winding direction is arranged in the first chamber. A second flat cable with a uniform winding direction is arranged in the second chamber.
    Type: Grant
    Filed: July 28, 2021
    Date of Patent: February 20, 2024
    Assignee: Kostal Automobil Elektrik GmbH & Co. KG
    Inventors: Knut Moldenhauer, Raphael Kleine
  • Coil Spring Cassette
    Publication number: 20210359502
    Abstract: A coil spring cassette includes a stator housing part and a rotor housing part that is rotatable relative to the stator housing part about a longitudinal axis. The stator housing part and the rotor housing part together form therebetween a first chamber and a second chamber at respective positions along the longitudinal axis. A first flat cable with a reversal of winding direction is arranged in the first chamber. A second flat cable with a uniform winding direction is arranged in the second chamber.
    Type: Application
    Filed: July 28, 2021
    Publication date: November 18, 2021
    Applicant: KOSTAL Automobil Elektrik GmbH & Co. KG
    Inventors: Knut Moldenhauer, Raphael Kleine