Patents by Inventor Michael WADSACK

Michael WADSACK 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).

  • Publication number: 20240007013
    Abstract: The invention relates to a power converter having a busbar device, a method for producing a busbar device and a busbar device for carrying and distributing electric currents, having at least one ferrite core filter and having at least two busbars, which are spaced from one another in an electrically insulated manner, it being possible for the busbars to have different electric potentials, so that the busbars can carry an electric current appropriate for a bar cross-sectional area, and the busbars being guided at least once through at least one feed-through opening of the ferrite core filter.
    Type: Application
    Filed: June 26, 2023
    Publication date: January 4, 2024
    Inventors: Birgit LIPP, Michael WADSACK, Thomas SCHNABEL
  • Patent number: 11686313
    Abstract: Fluid pumping system for a vehicle with an internal combustion engine, the fluid pumping system comprising: a housing; an electric motor; a planetary gear with a first member that can be driven by the internal combustion engine, a second member driven by the electric motor, and a third member; and a pump driven by the third element of the planetary gear set, the housing being closed by a pump flange and a pulley with pulley cover, wherein at least the pulley and/or a ring gear disposed in the pulley is made of plastic.
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: June 27, 2023
    Assignee: HANON SYSTEMS EFP DEUTSCHLAND GMBH
    Inventors: Christian Humer, Viktor Racz, Michael Wadsack
  • Patent number: 11506208
    Abstract: A pump assembly for a motor vehicle, comprising at least one mechanical drive, at least one electric drive, and at least one planetary gearbox, wherein the mechanical drive and the electric drive are coupled to one another via the planetary gearbox, the electric drive comprising a rotor shaft that is designed as a hollow shaft, wherein the rotor shaft is mounted at one side on a housing of the pump assembly via a ball bearing and at the other side in a gear stage of the planetary gearbox.
    Type: Grant
    Filed: July 16, 2019
    Date of Patent: November 22, 2022
    Assignee: HANON SYSTEMS EFP DEUTSCHLAND GMBH
    Inventors: Michael Hofer, Christian Humer, Michael Wadsack, Viktor Racz
  • Publication number: 20210293241
    Abstract: A pump assembly for a motor vehicle, comprising at least one mechanical drive, at least one electric drive, and at least one planetary gearbox, wherein the mechanical drive and the electric drive are coupled to one another via the planetary gearbox, the electric drive comprising a rotor shaft that is designed as a hollow shaft, wherein the rotor shaft is mounted at one side on a housing of the pump assembly via a ball bearing and at the other side in a gear stage of the planetary gearbox.
    Type: Application
    Filed: July 16, 2019
    Publication date: September 23, 2021
    Inventors: Michael HOFER, Christian HUMER, Michael WADSACK, Viktor RACZ
  • Publication number: 20210140433
    Abstract: Fluid pumping system for a vehicle with an internal combustion engine, the fluid pumping system comprising: a housing; an electric motor; a planetary gear with a first member that can be driven by the internal combustion engine, a second member driven by the electric motor, and a third member; and a pump driven by the third element of the planetary gear set, the housing being closed by a pump flange and a pulley with pulley cover, wherein at least the pulley and/or a ring gear disposed in the pulley is made of plastic.
    Type: Application
    Filed: March 6, 2019
    Publication date: May 13, 2021
    Inventors: Christian HUMER, Viktor RACZ, Michael WADSACK