Patents by Inventor Stephan Geisler

Stephan Geisler 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).

  • Power converter arrangement and method for producing a power converter arrangement
    Patent number: 10021816
    Abstract: A three-dimensional arrangement for a power converter device, e.g., an inverter or a rectifier, is provided. The switching elements, activation electronics, the load connections of the power converter device are arranged on a carrier device in such a way that defines especially short conduction paths. The components of the power converter device (e.g., all required components), such as switching elements, control electronics, and load connections, are arranged on a common carrier device. The carrier device is simultaneously used as a cooling device for the entire switching device. The power converter device may thereby achieve particularly efficient performance.
    Type: Grant
    Filed: May 5, 2014
    Date of Patent: July 10, 2018
    Assignee: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Stephan Geisler, Wolfgang Jarausch, Michael Kaspar, Stefan Kiefl, Kai Kriegel, Matthias Neumeister, Julian Seidel
  • Power Converter Arrangement And Method For Producing A Power Converter Arrangement
    Publication number: 20160088778
    Abstract: A three-dimensional arrangement for a power converter device, e.g., an inverter or a rectifier, is provided. The switching elements, activation electronics, the load connections of the power converter device are arranged on a carrier device in such a way that defines especially short conduction paths. The components of the power converter device (e.g., all required components), such as switching elements, control electronics, and load connections, are arranged on a common carrier device. The carrier device is simultaneously used as a cooling device for the entire switching device. The power converter device may thereby achieve particularly efficient performance.
    Type: Application
    Filed: May 5, 2014
    Publication date: March 24, 2016
    Applicant: Siemens Aktiengesellschaft
    Inventors: Stephan Geisler, Wolfgang Jarausch, Michael Kaspar, Stefan Kiefl, Kai Kriegel, Matthias Neumeister, Julian Seidel