This paper deals with development and optimization of combustion process, cold start system and exhaust after-treatment carried out on the steady state and transient test bed as well as with vehicle development on chassis dynamometer and on the road at standard ambient temperatures and under cold conditions of The main emphasis is laid on the optimization of the cold start behaviour with and w/o catalyst in order to obtain low emissions, primarily during the first phase of the FTP 75 cycle.The emission results show that with both engine types the achievement of US-1994 limits will be possible, including a very low aldehyde emission.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Cold Start Performance Comparison of Alcohol Fueled Engines with In-Cylinder and Port Fuel Injection


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    Subzero Engineering Conditions Conference ; 1992



    Publication date :

    1992-02-01




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Improving the cold start performance of alcohol fueled engines using a rich combustor device

    Hodgson,J.W. / Irick,D.K. / Whalen,M.V. et al. | Automotive engineering | 1998


    Improving the Cold Start Performance of Alcohol Fueled Engines Using a Rich Combustor Device

    Irick, David K. / Hodgson, Jeffrey W. / Whalen, Margaret V. | SAE Technical Papers | 1998


    Port-Fuel-Injection Gasoline Engine Cold Start Fuel Calibration

    Tagomori, Mauro K. / Henein, Naeim A. / Luan, Yunfei | SAE Technical Papers | 2006


    Quantitative Analysis of Intake Port and Cylinder Wet during Cold Start of a Port Fuel Injection Engine

    Takahashi, Y. / Katou, Y. / Tomimatsu, M. et al. | British Library Conference Proceedings | 2008


    Analysis of Cylinder Wet Distribution during Cold Start of a Port Fuel Injection Engine

    Takahashi, Y. / Katou, Y. / Tomimatsu, M. et al. | British Library Online Contents | 2009