Patents by Inventor Hermann-Josef Schleinhege

Hermann-Josef Schleinhege 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).

  • Patent number: 5295511
    Abstract: A valve module for fluidic connector strips is furnished in each case with a base plate (1). Parallel disposed, fluidic connector channels (2) are placed in the base plate (1). The base plate (1) is furthermore immediately connectable with a main valve (3), communicating with the connector channels (2). The valve module further exhibits a precontrol pilot valve (4) disposed on the main valve (3). The motion of the valve member of the main valve (3) is controllable by the precontrol pilot valve (4) based on a passage flow through a control channel (5) of the main valve (3). The precontrol pilot valve (4) includes an electromagnetic valve with electrical plug contacts (6). The electric plug contacts (6) are protected against humidity and moisture.
    Type: Grant
    Filed: January 12, 1993
    Date of Patent: March 22, 1994
    Assignee: Mannesmann Aktiengesellschaft
    Inventors: Hermann-Josef Schleinhege, Jens-Olaf Hartig, Ernst A. Meyer