This paper summarizes some of the technical considerations upon which Honda's CVCC system is based, relating to reduction of pollutants in automobile engine exhaust gases.The CVCC engine employs a stratified charge to produce stable combustion of an overall lean mixture. A unique mixture is formed immediately before ignition to reduce three pollutants (CO, HC, and NOx) simultaneously, as well as to improve fuel economy. This mixture is produced by contolling fuel mixtures supplied to the engine and by geometrical combustion chamber design features.An evaluation model conceived by Honda to evaluate emissions and fuel economy during the driving cycle mode is explained, and a comparison of estimated values obtained from the evaluation model with those obtained under actual driving test conditions is made.


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    Titel :

    Research and Development of the Honda CVCC Engine


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Ishizuya, Akira (Autor:in) / Fujii, Isao (Autor:in) / Yagi, Shizuo (Autor:in) / Date, Tasuku (Autor:in)

    Kongress:

    National West Coast Meeting ; 1974



    Erscheinungsdatum :

    01.02.1974




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch





    Der Honda CVCC-Motor

    Date,T / Ukawa,H. / Honda,Saitama,JP | Kraftfahrwesen | 1976


    Der Honda-CVCC-Motor

    Honda | Kraftfahrwesen | 1974


    NOx Emission and Fuel Economy of the Honda CVCC Engine

    lnoue, Kazuo / Yagi, Shizuo / Date, Tasuku | SAE Technical Papers | 1974


    NOx- Emission und Kraftstoffverbrauch des Honda CVCC- Motors.

    Yagi,S. / Date,T. / Inoue,K. et al. | Kraftfahrwesen | 1974