Patents by Inventor Holger Schaar

Holger Schaar 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 for a fuel supply system of an internal combustion engine and fuel supply system
    Patent number: 10174729
    Abstract: An injector for a fuel supply system of an internal combustion engine, namely for a common rail fuel supply system of an internal combustion engine which is formed in particular as a large diesel internal combustion engine or ship's diesel internal combustion engine, having an injection nozzle, a control valve and a retaining body. The injection nozzle and the control valve form a clamped composite, and the composite formed of the injection nozzle and control valve can be mounted on the retaining body as a unit and disassembled from the retaining body as a unit.
    Type: Grant
    Filed: May 14, 2013
    Date of Patent: January 8, 2019
    Assignee: MAN Energy Solutions SE
    Inventors: Thomas Atzkern, Maximilian Indrich, Stefan Kern, Claudius Weber, Ludwig Maier, Holger Schaar, Wolfgang Wagner, Thomas Klaua, Harald Wellenkötter, Werner Wörle
  • Injector For A Fuel Supply System Of An Internal Combustion Engine And Fuel Supply System
    Publication number: 20140007845
    Abstract: An injector for a fuel supply system of an internal combustion engine, namely for a common rail fuel supply system of an internal combustion engine which is formed in particular as a large diesel internal combustion engine or ship's diesel internal combustion engine, having an injection nozzle, a control valve and a retaining body. The injection nozzle and the control valve form a clamped composite, and the composite formed of the injection nozzle and control valve can be mounted on the retaining body as a unit and disassembled from the retaining body as a unit.
    Type: Application
    Filed: May 14, 2013
    Publication date: January 9, 2014
    Inventors: Thomas Atzkern, Maximilian lndrich, Stefan Kern, Claudius Weber, Ludwig Maier, Holger Schaar, Wolfgang Wagner, Thomas Klaua, Harald Wellenkötter, Werner Wörle