Patents by Inventor Sebastian Peissner

Sebastian Peissner 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).

  • High-pressure fuel pump including a discharge valve with a valve ball and a valve body
    Patent number: 10167834
    Abstract: A high-pressure fuel pump which includes a discharge valve with a valve ball and a valve body, the valve body having a sealing section on which a sealing seat is present, and having a guide section in which the valve ball is guided. The guide section includes a first plurality of axially protruding webs between which first flow paths are formed, an opening which faces radially outwardly being present at least between two adjacent webs.
    Type: Grant
    Filed: February 20, 2015
    Date of Patent: January 1, 2019
    Assignee: ROBERT BOSCH GMBH
    Inventors: Gerd Teike, Michael Kleindl, Sebastian Peissner, Soeren Stritzel
  • HIGH-PRESSURE FUEL PUMP INCLUDING A DISCHARGE VALVE WITH A VALVE BALL AND A VALVE BODY
    Publication number: 20170159629
    Abstract: A high-pressure fuel pump which includes a discharge valve with a valve ball and a valve body, the valve body having a sealing section on which a sealing seat is present, and having a guide section in which the valve ball is guided. The guide section includes a first plurality of axially protruding webs between which first flow paths are formed, an opening which faces radially outwardly being present at least between two adjacent webs.
    Type: Application
    Filed: February 20, 2015
    Publication date: June 8, 2017
    Inventors: Gerd Teike, Michael Kleindl, Sebastian Peissner, Soeren Stritzel