Patents by Inventor Klaus-Peter Schmoll

Klaus-Peter Schmoll 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).

  • Fuel injection device
    Patent number: 5915361
    Abstract: A fuel device which has a high-pressure fuel source from which a number of fuel injection valves, which are each controlled by a 3-way valve, are supplied with fuel. This 3-way valve has a valve member with a closing body provided with sealing faces that cooperates with valve seats and in addition, in its closed positions, defines pressure-exposed surfaces that produce resulting forces that are active in the respective closed position of the closing body.
    Type: Grant
    Filed: October 13, 1998
    Date of Patent: June 29, 1999
    Assignee: Robert Bosch GmbH
    Inventors: Rudolf Heinz, Roger Potschin, Klaus-Peter Schmoll, Friedrich Boecking