Patents by Inventor Stefan Schuster

Stefan Schuster 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).

  • Injector, in particular for common rail injection systems of diesel engines
    Publication number: 20030106947
    Abstract: An injector, especially for common rail injection systems of Diesel engines, has a nozzle needle, a control piston for actuating the nozzle needle, a valve that actuates the control piston and that is triggered by via an outlet throttle and an inlet throttle, and a hydraulic stop for the control piston, such that the flow from the inlet throttle to the outlet throttle at the narrowest cross section can additionally be throttled. The control piston is embodied conically on its offset top side oriented toward the outlet throttle or the inlet throttle.
    Type: Application
    Filed: December 9, 2002
    Publication date: June 12, 2003
    Inventors: Hermann Koch-Groeber, Uemit Canlioglu, Thilo Klam, Andreas Gaudl, Stefan Schuster, Christoffer Uhr, Andreas Rettich, Wolfgang Fleiner, Markus Rueckle