Patents by Inventor Gerhard O. Wirges

Gerhard O. Wirges 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).

  • Current generator with core cooling
    Patent number: 5382833
    Abstract: A current generator, particularly for vehicles, has a shaft, a liquid cooled generator, a liquid cooled internal combustion engine forming a drive motor for the generator, and a pump for supplying a liquid coolant. The generator, the internal combustion engine and the pump are arranged coaxially on the shaft. The pump for a liquid coolant is located on the shaft between the generator and the drive motor.
    Type: Grant
    Filed: September 1, 1993
    Date of Patent: January 17, 1995
    Assignees: Kaethe Hagemeier, Chandrakanthi Wirges
    Inventor: Gerhard O. Wirges