Patents by Inventor Johannes Wehle

Johannes Wehle 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).

  • Patent number: 8036800
    Abstract: A method for operating a control unit, such a control unit, and a computer program and computer program product for implementing the method are provided. In this context, the control unit is able to assume multiple states, a transition state being interposed during the transition from a first state to a second state.
    Type: Grant
    Filed: April 4, 2007
    Date of Patent: October 11, 2011
    Assignee: Robert Bosch GmbH
    Inventors: Klaus-Gerd Meyer, Johannes Wehle, Sven Gnutzmann, Roland Noller, Dieter Buchholz, Holger Broede
  • Publication number: 20090319056
    Abstract: A method for operating a control unit, such a control unit, and a computer program and computer program product for implementing the method are provided. In this context, the control unit is able to assume multiple states, a transition state being interposed during the transition from a first state to a second state.
    Type: Application
    Filed: April 4, 2007
    Publication date: December 24, 2009
    Inventors: Klaus-Gerd Meyer, Johannes Wehle, Sven Gnutzmann, Roland Noller, Dieter Buchholz, Holger Broede
  • Patent number: 6431153
    Abstract: In a motor control method and apparatus for an internal combustion engine, a point for the beginning of injection moment and injection period for each cylinder are determined in a load-controlled way in a motor controller and supplied to the actuators for execution of the injection. To improve the response characteristic of the internal combustion engine, control information for injection of the cylinder currently to be addressed is transmitted as reserve information for the subsequent cylinder in every transmission cycle. In the event of a load increase, reserve information from the previous transmission cycle is used to control injection in the subsequent cylinder.
    Type: Grant
    Filed: January 16, 2001
    Date of Patent: August 13, 2002
    Assignees: DaimlerChrysler AG, Robert Bosch GmbH
    Inventors: Thomas Ganser, Charles Robert Koch, Dietmar Lauffer, Kurt Maute, Andreas Schmidt, Markus Stalitza, Johannes Wehle
  • Publication number: 20010023679
    Abstract: In a motor control method and apparatus for an internal combustion engine, a point for the beginning of injection moment and injection period for each cylinder are determined in a load-controlled way in a motor controller and supplied to the actuators for execution of the injection. To improve the response characteristic of the internal combustion engine, control information for injection of the cylinder currently to be addressed is transmitted as reserve information for the subsequent cylinder in every transmission cycle. In the event of a load increase, reserve information from the previous transmission cycle is used to control injection in the subsequent cylinder.
    Type: Application
    Filed: January 16, 2001
    Publication date: September 27, 2001
    Inventors: Thomas Ganser, Charles Robert Koch, Dietmar Lauffer, Kurt Maute, Andreas Schmidt, Markus Stalitza, Johannes Wehle
  • Patent number: 5584272
    Abstract: The invention is directed to a method and an arrangement for controlling a power adjusting device in motor vehicles. The adjustment of an electrically actuable power adjusting element is made in pregiven operating states. The power adjusting element is adjusted in accordance with a first value in the region of the full-load position of the power adjusting element, however, not at the full load position itself and is adjusted to a second value in the region of the completely closed position but not at the completely closed position itself.
    Type: Grant
    Filed: October 11, 1994
    Date of Patent: December 17, 1996
    Assignee: Robert Bosch GmbH
    Inventors: Reinhard Pfeufer, Thomas Frey, Johannes Wehle