Patents by Inventor HARRY LÜTKE

HARRY LÜTKE 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).

  • INSULATION OF SUB-CONDUCTORS OF A DYNAMOELECTRIC MACHINE
    Publication number: 20200336035
    Abstract: An electrical conductor has two or more sub-conductors which are insulated from each other by virtue of the fact that the sub-conductors have merely one insulation layer with respect to the one or more adjacent sub-conductors. Each sub-conductor or the conductor is surrounded by a bandage of polyester fibers and glass fibers or only glass fibers.
    Type: Application
    Filed: December 13, 2018
    Publication date: October 22, 2020
    Applicant: Siemens Aktiengesellschaft
    Inventors: ROBIN BRENNER, HARRY LÜTKE, NORBERT SCHÖNBAUER