Patents by Inventor Hans Juergen Drobner

Hans Juergen Drobner 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).

  • Heating or air conditioning unit
    Patent number: 5853323
    Abstract: A heating or air conditioning unit for the interior of a motor vehicle including installation frames having louvers being inserted into a receptacle of the housing provided for that purpose. The installation frame has a profile on its frame sides so that the installation frame is held in a positive-locking manner in a receptacle of the housing. The profile has a wedge-shaped structure, thin ribs extending, running apart, along a frame side in the insertion direction.
    Type: Grant
    Filed: October 24, 1997
    Date of Patent: December 29, 1998
    Assignee: Behr GmbH & Co.
    Inventors: Oliver Beck, Ralf Berndt, Walter Denk, Hans Juergen Drobner, Manfred Fuchs, Gabriele Herbold, Ingo Putz, Reinhold Schork, Thomas Spranger, Walter Ullrich
  • Actuator arrangement and system using the arrangement
    Patent number: 5791981
    Abstract: An actuator arrangement is provided in the case of which the actuators are arranged in a premounted manner in a common actuator module unit. The actuator module unit can then, as a whole, be installed in a corresponding system, such as a heating or air-conditioning system in which the actuators are required. Thus, a space saving arrangement of the required actuators can be implemented which is easy to mount and service and can be used, for example, for heating or air-conditioning.
    Type: Grant
    Filed: June 28, 1996
    Date of Patent: August 11, 1998
    Assignee: Behr GmbH & Co.
    Inventor: Hans Juergen Drobner