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Title:
エンジン制御装置
Document Type and Number:
Japanese Patent JP5257479
Kind Code:
B2
Abstract:
An engine control apparatus works to determine a target value of each of performance parameters associated with different types of performances of a combustion engine based on operating conditions of the combustion engine, determine target values of combustion parameters associated with combustion states of fuel in the combustion engine based on the target values of the performance parameters using first correlation data representing correlations between the performance parameters and the combustion parameters, and calculate command values of controlled parameters for actuators as a function of the target values of the combustion parameters. When actual values of the performance parameters are in coincidence with the target values, the system changes or corrects the target value of a selected one of the performance parameters so as to enhance the level of a corresponding one of the performances of the engine based on the other performance parameters.

Inventors:
Sumitaka Ikeda
Koji Ishizuka
Kazuhiro Higuchi
Nakatsuji Yuki
Application Number:
JP2011055646A
Publication Date:
August 07, 2013
Filing Date:
March 14, 2011
Export Citation:
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Assignee:
株式会社デンソー
International Classes:
F02D45/00; F02D41/02; F02D41/04; F02D43/00
Domestic Patent References:
JP2004124935A
JP2010203343A
Attorney, Agent or Firm:
Tsuyoshi Yamada
Yasunari Kurita
Kyoko Hino
Satoru Ando
Hiroshi Matsuda