The invention discloses a steering wheel and a steering gear assembly. The steering wheel is connected with a first steering transmission shaft, and a combination switch support is machined in the middle of the first steering transmission shaft and used for installing a combination switch so that the combination switch and the first steering transmission shaft are coaxially installed and fixed conveniently; a steering wheel angle sensor is installed on the first steering transmission shaft in an interference fit mode; the first steering transmission shaft is connected with the second steeringtransmission shaft; one end of the first steering transmission shaft is connected with the steering wheel, and the other end of the first steering transmission shaft is connected with the second steering transmission shaft; one end of the second steering transmission shaft is connected with the steering transmission shaft assembly, and the other end is connected with an angle transmission box; andone end of an intermediate transmission shaft assembly is connected with the angle transmission box through universal joint spline fit, and the other end of the intermediate transmission shaft assembly is connected with an input shaft of a hydraulic power steering gear assembly through the universal joint spline fit. By means of the structural layout, structural arrangement is more reasonable, machining is easy, an occupied space is small, an oil way is more reasonable, and a pressure loss is small.

    本发明提供了一种方向盘及转向器总成,方向盘与第一转向传动轴连接,第一转向传动轴中部加工有组合开关支架,用于安装组合开关,便于将组合开关与第一转向传动轴同轴安装并固定;方向盘转角传感器通过过盈配合安装在第一转向传动轴上;第一转向传动轴与第二转向传动轴连接,第一转向传动轴一端与方向盘连接,另一端与第二转向传动轴连接;第二转向传动轴一端与转向传动轴总成连接,另一端与角传动箱连接;中间传动轴总成一端通过万向节花键配合与角传动箱连接,另一端通过万向节花键配合与液压动力转向器总成的输入轴连接。本发明通过上面的结构布局,能够使得结构布置更合理,易于加工,占用空间小,油路更加合理,压力损失小。


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    Titel :

    Steering wheel, steering gear assembly and steering system


    Weitere Titelangaben:

    一种方向盘及转向器总成以及转向系统


    Beteiligte:
    XU XIAOXI (Autor:in) / LIU HAITAO (Autor:in) / WANG CHENGLING (Autor:in) / ZHANG YONG (Autor:in) / LIU FUQIANG (Autor:in) / LI YU (Autor:in)

    Erscheinungsdatum :

    2020-09-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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