Patents by Inventor Jürgen Schaffert

Jürgen Schaffert 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).

  • Apparatus for straightening wire ends
    Patent number: 11583916
    Abstract: An apparatus for straightening wire ends of enamelled copper wires of electric motors has a clamping apparatus for clamping the wire ends and a straightening apparatus for straightening the wire ends protruding beyond the clamping apparatus. The clamping apparatus and the straightening apparatus each have two actuators with which clamping elements and straightening elements can be moved transversely with respect to the axis of the wire ends.
    Type: Grant
    Filed: April 8, 2019
    Date of Patent: February 21, 2023
    Assignee: VITESCO TECHNOLOGIES GMBH
    Inventors: Jürgen Schaffert, Rüdiger Brandau, Rainer Lenz
  • Apparatus For Straightening Wire Ends
    Publication number: 20210046539
    Abstract: An apparatus for straightening wire ends of enamelled copper wires of electric motors has a clamping apparatus for clamping the wire ends and a straightening apparatus for straightening the wire ends protruding beyond the clamping apparatus. The clamping apparatus and the straightening apparatus each have two actuators with which clamping elements and straightening elements can be moved transversely with respect to the axis of the wire ends.
    Type: Application
    Filed: April 8, 2019
    Publication date: February 18, 2021
    Inventors: Jürgen SCHAFFERT, Rüdiger BRANDAU, Rainer LENZ
  • Valve for a fuel delivery unit
    Patent number: 6874532
    Abstract: A valve for a fuel delivery unit has a counterholder pressed into a housing. A spring is supported on the counterholder and is intended for prestressing a closing part against a valve seat. The valve according to the invention can be fitted in a particularly simple manner.
    Type: Grant
    Filed: August 22, 2003
    Date of Patent: April 5, 2005
    Assignee: Mannesmann VDO AG
    Inventors: Peter Marx, Wilfried Möller, Jürgen Schaffert, Johannes Deichmann, Jörg Deubner
  • Valve for a fuel delivery unit
    Patent number: 6640831
    Abstract: A valve for a fuel delivery unit has a counterholder pressed into a housing. A spring is supported on the counterholder and is intended for prestressing a closing part against a valve seat. The valve according to the invention can be fitted in a particularly simple manner.
    Type: Grant
    Filed: June 20, 2001
    Date of Patent: November 4, 2003
    Assignee: Mannesmann VDO AG
    Inventors: Peter Marx, Wilfried Möller, Jürgen Schaffert, Johannes Deichmann, Jörg Deubner