The invention discloses an automobile seat cover capable of releasing a safety air bag and a sewing technology of a seat cover. Air bag detonation edges are sewn and arranged on the sewing position of seat cover side cloth, seat cover backrest cloth and seat cover rear cloth, and a braid with the width of 4 MM is sewn at the air bag detonation edges through an air bag bottom thread and an air bag upper thread; an ordinary computer sewing machine is improved, the number of threads and the needle pitch are strictly controlled through biasys computer software, the tension of the air bag bottom thread and the tension of the air bag upper thread are strictly controlled through a tension controller, and accordingly the optimal effect of the air bag detonation edges is achieved. The upper half part of the seat cover is integrally sewn, and complete releasing of the chair air bag can be guaranteed even when the chair air bag is arranged at different positions. When an automobile has an accident and the air bag is ejected out, the air bag detonation edges can be expanded to be exploded through the air bag immediately, ejection of the air bag cannot be affected, and the safety coefficient of the automobile cannot be reduced.


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    Title :

    Automobile seat cover capable of releasing safety air bag and sewing technology of seat cover


    Contributors:
    XU ZHONGBAO (author)

    Publication date :

    2015-10-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / D05B SEWING , Nähen




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