Patents by Inventor Waldemar Nussbaecher

Waldemar Nussbaecher 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).

  • Component for a fuel injection system and method for manufacturing a component of a fuel injection system
    Patent number: 11365709
    Abstract: A component for a fuel injection system, in particular a high-pressure fuel injection system, includes a base body which is implemented in a tube-shaped manner at least sectionally. A tubular section of the base body is implemented having a longitudinal bending along a longitudinal axis of the tubular section which perpendicularly intersects the cross sections of the tubular section. At the longitudinal bending of the tubular section, the base body is implemented in such way that an ovality of the cross sections of the tubular section is reduced and/or smaller than 8% at the longitudinal bending.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: June 21, 2022
    Assignee: Robert Bosch GmbH
    Inventors: Andreas Rehwald, Atanas Dimitrov, John Seifert, Klaus Lang, Waldemar Nussbaecher
  • COMPONENT FOR A FUEL INJECTION SYSTEM AND METHOD FOR MANUFACTURING A COMPONENT OF A FUEL INJECTION SYSTEM
    Publication number: 20190017479
    Abstract: A component for a fuel injection system, in particular a high-pressure fuel injection system, includes a base body which is implemented in a tube-shaped manner at least sectionally. A tubular section of the base body is implemented having a longitudinal bending along a longitudinal axis of the tubular section which perpendicularly intersects the cross sections of the tubular section. At the longitudinal bending of the tubular section, the base body is implemented in such way that an ovality of the cross sections of the tubular section is reduced and/or smaller than 8% at the longitudinal bending.
    Type: Application
    Filed: December 2, 2016
    Publication date: January 17, 2019
    Inventors: Andreas Rehwald, Atanas Dimitrov, John Seifert, Klaus Lang, Waldemar Nussbaecher
  • COMPONENT OF A HYDRAULIC DEVICE, IN PARTICULAR OF A FUEL INJECTION SYSTEM FOR INTERNAL COMBUSTION ENGINES
    Publication number: 20190010907
    Abstract: A component of a hydraulic device which is used in particular as a fluid line of a hydraulic high-pressure device and/or of a fuel injection system for internal combustion engines, includes a tubular base body. At least one part of the base body is formed from a material based on at least one duplex steel. Furthermore, a hydraulic device is provided having at least one such component.
    Type: Application
    Filed: December 2, 2016
    Publication date: January 10, 2019
    Inventors: Andreas Rehwald, Atanas Dimitrov, John Seifert, Klaus Lang, Waldemar Nussbaecher