Patents by Inventor Wolfgang MELDER

Wolfgang MELDER 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).

  • Connecting piece for a fuel injector of an internal combustion engine
    Patent number: 11542902
    Abstract: The invention relates to a connecting piece for a fuel injector of an internal combustion engine comprising at least one high-pressure input port and at least one high-pressure output port, wherein the high-pressure input port and the high-pressure output port open into an internal high-pressure accumulator of the connecting piece and/or the injector via separate high-pressure feed channels.
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: January 3, 2023
    Assignee: LIEBHERR-COMPONENTS DEGGENDORF GMBH
    Inventors: Richard Pirkl, Razvan-Sorin Stinghe, Wolfgang Melder, Markus Hoellbacher
  • CONNECTING PIECE FOR A FUEL INJECTOR OF AN INTERNAL COMBUSTION ENGINE
    Publication number: 20210231087
    Abstract: The invention relates to a connecting piece for a fuel injector of an internal combustion engine comprising at least one high-pressure input port and at least one high-pressure output port, wherein the high-pressure input port and the high-pressure output port open into an internal high-pressure accumulator of the connecting piece and/or the injector via separate high-pressure feed channels.
    Type: Application
    Filed: July 24, 2019
    Publication date: July 29, 2021
    Inventors: Richard PIRKL, Razvan-Sorin STINGHE, Wolfgang MELDER, Markus HOELLBACHER