Patents by Inventor Erkan Danisman

Erkan Danisman 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).

  • Method for fuel injection
    Patent number: 7836865
    Abstract: A method for starting an internal combustion engine that is operated with a fuel mixture made of at least two types of fuel. An injection of the fuel into combustion chambers of the internal combustion engine occurs starting at a predefined pressure threshold of the fuel in a fuel supply according to a high-pressure starting mode, and also according to a low-pressure starting mode if the predefined pressure threshold is no longer met. The pressure threshold is selected as a function of the mixture ratio of the fuel types in the fuel mixture. In this way it can be achieved that differences can be taken into consideration in the optimal mixture formation of the fuel types.
    Type: Grant
    Filed: May 7, 2008
    Date of Patent: November 23, 2010
    Assignee: Robert Bosch GmbH
    Inventors: Klaus Joos, Jens Wolber, Ruediger Weiss, Timm Hollmann, Manfred Dietrich, Peter Schenk, Erkan Danisman
  • METHOD FOR FUEL INJECTION
    Publication number: 20100071661
    Abstract: A method for starting an internal combustion engine that is operated with a fuel mixture made of at least two types of fuel. An injection of the fuel into combustion chambers of the internal combustion engine occurs starting at a predefined pressure threshold of the fuel in a fuel supply according to a high-pressure starting mode, and also according to a low-pressure starting mode if the predefined pressure threshold is no longer met. The pressure threshold is selected as a function of the mixture ratio of the fuel types in the fuel mixture. In this way it can be achieved that differences can be taken into consideration in the optimal mixture formation of the fuel types.
    Type: Application
    Filed: May 7, 2008
    Publication date: March 25, 2010
    Applicant: Robert Bosch GmbH
    Inventors: Klaus Joos, Jens Wolber, Ruediger Weiss, Timm Hollmann, Manfred Dietrich, Peter Schenk, Erkan Danisman
  • Method for monitoring a knock control, and device for knock control of an internal combustion engine
    Patent number: 7630825
    Abstract: A method for monitoring a knock control and a device for knock control of an internal combustion engine are provided, in which digital knock data are obtained for the knock control in that the acquisition of data of a knock sensor, converted from analog to digital, is started at a start angle of the internal combustion engine and ended at an end angle. The digital knock data are evaluated so as to detect a malfunction in the acquisition of the digital knock data.
    Type: Grant
    Filed: November 14, 2007
    Date of Patent: December 8, 2009
    Assignee: Robert Bosch GmbH
    Inventors: Oskar Torno, Carsten Kluth, Werner Haeming, Taskin Ege, Federico Buganza, Erkan Danisman, Geetha Srinivasan
  • Method for monitoring a knock control, and device for knock control of an internal combustion engine
    Publication number: 20080167792
    Abstract: A method for monitoring a knock control and a device for knock control of an internal combustion engine are provided, in which digital knock data are obtained for the knock control in that the acquisition of data of a knock sensor, converted from analog to digital, is started at a start angle of the internal combustion engine and ended at an end angle. The digital knock data are evaluated so as to detect a malfunction in the acquisition of the digital knock data.
    Type: Application
    Filed: November 14, 2007
    Publication date: July 10, 2008
    Inventors: Oskar Torno, Carsten Kluth, Werner Haeming, Taskin Ege, Federico Buganza, Erkan Danisman, Geetha Srinivasan