The invention relates to the technical field of automobile steering transmission, and discloses an offset collision steering wheel anti-deviation transmission device. A shaft hole is formed in the middle of one side of a left clamping plate, a reversing gear is movably sleeved with the shaft hole, and one side of the reversing gear is movably sleeved with a right clamping plate. The outer surfaceof the reversing gear makes contact with a driving gear and a driven gear and is meshed with the driving gear and the driven gear. A driving shaft and a driven shaft are arranged in a staggered mode for transmission under mutual meshing of the reversing gear, the driving gear and the driven gear, and therefore the transmission effect of an original cardan shaft is achieved. Meanwhile, when an automobile head is seriously collapsed due to collision, the driving shaft and the driven shaft which are staggered with each other cannot transmit impact generated by collision to a steering wheel, so that the problem that an air bag cannot receive the head due to deviation of the steering wheel caused by the fact that the cardan shaft in an original device transmits the impact to the steering wheelduring collision is solved, and the safety performance of the device is improved.

    本发明涉及汽车转向传动技术领域,且公开了一种偏置碰撞方向盘防跑偏传动装置,通过左卡接板的一侧位于中间的位置上开设有轴孔且该轴孔内部活动套接有换向齿轮,换向齿轮的一侧与右卡接板活动套接,换向齿轮外表面与主动齿轮和从动齿轮相互接触且之间处于相互啮合的关系。使得主动轴和从动轴采取相互错位的布置方式在换向齿轮、主动齿轮和从动齿轮相互啮合进行传动,从而实现原有万向轴的传动效果,并且在车头因撞击使得车头发生严重溃缩时,相互错位的主动轴和从动轴无法将撞击所产生的冲击传递给方向盘,从而避免了原有装置中的万向轴在撞击中将冲击传递给方向盘使得方向盘发生跑偏导致气囊无法接住头部的问题,提高该装置的安全性能。


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    Titel :

    Offset collision steering wheel anti-deviation transmission device


    Weitere Titelangaben:

    一种偏置碰撞方向盘防跑偏传动装置


    Beteiligte:
    LIU YINGHUA (Autor:in)

    Erscheinungsdatum :

    2020-12-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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