Patents by Inventor Alexander Vincon

Alexander Vincon 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).

  • NOZZLE BODY, NOZZLE ASSEMBLY AND FUEL INJECTOR, AND METHOD FOR PRODUCING A NOZZLE BODY
    Publication number: 20110180634
    Abstract: A nozzle body (20) for a nozzle assembly (2) of a fuel injector (1), particularly of a common-rail-fuel injector (1), has a needle bore (26, 22) for a needle piston (36) of a nozzle needle (30), wherein the needle bore (26) ends in a blind hole (266) above a nozzle needle seat (262) for a sealing surface (362) of a nozzle needle tip (360) of the nozzle needle (30), into the blind hole a tappet (366) of the nozzle needle tip (360) can be inserted, wherein a recess (264) is provided in a transitional region (202) from the nozzle needle seat (262) to the blind hole (266). A method introduces a nozzle bore (22) into a nozzle body (20) of a fuel injector (1), particularly of a common-rail-fuel injector (1).
    Type: Application
    Filed: July 8, 2009
    Publication date: July 28, 2011
    Inventors: Tobias Sander, Alexander Vincon