A control system for a new diesel rotary distributor pump has been developed. The system is applied on multicylinder, indirect injection engines, both turbocharged and naturally aspirated. Precise, full authority control of fuel quantity and injection timing is the primary function of the system, with benefits to emissions, driveability rated output, and fuel economy. Idle speed governing, cruise control, and exhaust gas recirculation (EGR) control are important features. Transmission torque converter lockup is decided by the system for vehicles with automatic transmissions. Self-diagnostics are provided to assist servicing. A cost-effective, highly integrated design is achieved through use of the M6805R3 microcomputer. This device, with a limited number of peripheral components, provides all the necessary elements to implement a full-feature control system. The resulting product is a compact, reliable module intended for passenger compartment mounting.


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    Title :

    A new microprocessor-based automotive Diesel pump controller


    Additional title:

    Eine neue Steuerung fuer Dieselpumpen in Kraftfahrzeugen, basierend auf einem Mikroprozessor


    Contributors:

    Published in:

    Publication date :

    1983


    Size :

    5 Seiten, 8 Bilder, 2 Quellen



    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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