The invention relates to a steering gear device (10) for a steer-by-wire steering system of a motor vehicle, comprising: a slide bar (12) having a rack (54) with a toothing (52); a gear portion (16) having a worm drive (40) with a worm gear (44) and a drive pinion (42) extending in the axial direction (A); a motor (14); and a steering angle sensor (64). Here, the motor is connected by means of a worm drive (40) to the drive pinion (42) in order to transmit torque, and the drive pinion (42) is in tooth engagement with the toothing (52). Here, the steering angle sensor (64) is coupled to the drive pinion (42), in particular for transmitting torque.
一种用于机动车辆的线控转向转向系统的转向传动设备(10),该转向传动设备具有:滑杆(12),该滑杆具有带有齿部(52)的齿条(54);齿轮部分(16),该齿轮部分具有蜗杆传动机构(40),该蜗杆传动机构具有蜗轮(44)以及在轴向方向(A)上延伸的驱动小齿轮(42);马达(14);以及转向角度传感器(64)。在此,马达借由蜗杆传动机构(40)连接至驱动小齿轮(42)以便传输转矩,并且驱动小齿轮(42)与齿部(52)处于齿接合。在此,转向角度传感器(64)联接至驱动小齿轮(42),特别是为了传输转矩。
Steering transmission device for steer-by-wire steering system
用于线控转向转向系统的转向传动设备
10.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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