This paper describes the functions and the advantages of a remote firing bus. The remote firing bus responds to an increasing number of airbags in modern cars. At the same time the airbag control unit's connector size and the wiring harness efforts can be reduced. Disadvantages like unwanted deployments by misuse, ESD or electrical overstress can be solved by introducing a remote firing bus. Different delivery options of a platform can be handled most efficient, without adding costs to the low-end to support the high-end options. The remote firing bus is a single master bus. The master drives a tow wire physical layer for communication and power supply of the slaves. Read and write frames are used for bidirectional communication with single slaves for example for diagnostics. Broadcasr frames are used to send commands to a single or several slaves at the same time. The remote firing bus can also be used as a sensor bus. Future airbag control units will be use the same bus system to communicate with smart squibs and sensors.


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    Titel :

    Remoter firing bus - a new bus for passenger restraint systems


    Weitere Titelangaben:

    ein Fernzünndungsbus - ein neuer Bus für Personenrückhaltesysteme


    Beteiligte:
    Zelger, C. (Autor:in)


    Erscheinungsdatum :

    1999


    Format / Umfang :

    11 Seiten, 7 Bilder, 1 Tabelle



    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Remote firing bus - a new bus for passenger restraint systems

    Zelger,C. / Siemens,Muenchen,DE | Kraftfahrwesen | 1999


    Remoter Firing Bus - A New Bus for Passenger Restraint Systems

    Zelger, C. / International Symposium on Automotive Technology and Automation | British Library Conference Proceedings | 1999


    Passenger restraint systems

    Mariani,A. / Alfa Romeo,Mailand,IT | Kraftfahrwesen | 1986


    Passenger restraint systems

    Kraftfahrwesen | 1990


    PASSENGER RESTRAINT

    RABEONY HAJA / BONDU GILLES / GAGNADE PHILIPPE | Europäisches Patentamt | 2018

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