Patents by Inventor Guenter Rosenzopf

Guenter Rosenzopf 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).

  • Internal combustion engine controller and method for the operation of an internal combustion engine controller
    Patent number: 6955148
    Abstract: An internal combustion engine controller includes a main processor for monitoring operating parameters of an internal combustion engine and a triggering device, working together with the main processor, for an electric fuel pump of the internal combustion engine. The triggering device works together with an electric activation device and operates so that the fuel pump is triggered essentially without time delay after actuation of the activation device. The internal combustion engine controller has an electronic switching device which operates so that, during an initialization process of the main processor, it triggers the electric fuel pump independently of the main processor.
    Type: Grant
    Filed: August 8, 2002
    Date of Patent: October 18, 2005
    Assignee: Robert Bosch GmbH
    Inventors: Guenter Rosenzopf, Helmut Denz, Karsten Kroepke, Ruediger Weiss, Oliver Heyna, Stephan Rosenberg
  • Internal combustion engine controller and method for the operating of an internal combustion engine controller
    Publication number: 20040060546
    Abstract: An internal combustion engine controller (120) includes a main processor (200) for monitoring operating parameters of an internal combustion engine (100) and a triggering device (170), working together with the main processor (200), for an electric fuel pump (110) of the internal combustion engine (100). The triggering device (170) works together with an electric activation device (205) and is designed in such a way that the fuel pump (110) is triggered essentially without time delay after actuation of the activation device (205). The internal combustion engine controller (120) has an electronic switching device which is designed so that, during an initialization process of the main processor (200), it triggers the electric fuel pump (110) independently of the main processor (200).
    Type: Application
    Filed: November 12, 2003
    Publication date: April 1, 2004
    Inventors: Guenter Rosenzopf, Helmut Denz, Karsten Kroepke, Ruediger Weiss, Oliver Heyna, Stephan Rosenberg