Patents by Inventor Ulrich Scheyhing

Ulrich Scheyhing 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).

  • Collant coupling for connecting coolant lines
    Patent number: 5653475
    Abstract: In prior art coolant couplings, multiple parts are provided for guiding and supporting a connector plug in a connector sleeve and for sealing off the connection between the plug and the sleeve. According to the invention, the support function, sealing function and centering function in a connection between a plug and a sleeve of a coolant coupling are integrated in a single component in the form of an annular combination element.
    Type: Grant
    Filed: June 7, 1996
    Date of Patent: August 5, 1997
    Assignee: Kuehner GmbH & CIE
    Inventors: Ulrich Scheyhing, Thomas Holzer, Mathias Behr, Horst Hunn
  • Heating and/or air-conditioning system for a motor vehicle
    Patent number: 4956979
    Abstract: In a heating and/or air-conditioning system for a motor vehicle, which has a first drain for rain and washing water and a second drain for the condensation water forming in the area of the evaporator, it is provided that both drains, at least in part, are integrated, specifically separate from one another, into the housing of the heating and/or air-conditioning system.
    Type: Grant
    Filed: July 31, 1989
    Date of Patent: September 18, 1990
    Assignee: Ing. h.c.F. Porsche AG
    Inventors: Hermann Burst, Klaus-Roger Duwel, Ulrich Scheyhing, Walter Pross, Horst Petri