Vehicle steering system and vehicle with same
A steering system and vehicle technology, which is applied in the field of vehicle steering system and vehicles with it, can solve the problems of not being able to simulate the steering feel well, increasing the volume of the driving simulation system, and taking up a large space for the steering system, and achieving the goal of increasing the size of the legs. Part of the activity space, avoid random rotation, improve the effect of simulated driving experience
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Embodiment 1
[0129] In this embodiment, it can be considered that the first shaft segment 21 is initially in a position such as Figure 31 and Figure 33 In the disengaged position shown, the elastic biasing member 55 abuts the first bearing 53 against the stop flange 521 . If the motor rotates and drives the sleeve 52 to move down through the cooperation of the lead screw and the screw nut, the first shaft section 21 is driven to move down synchronously. When the first shaft segment 21 is in contact with the second shaft segment 22 , the switching from the separation position to the coupling position is completed. During this process, the elastic biasing member 55 is not deformed. If the clutch driving mechanism 51 drives the sleeve 52 to move downward, at this time, the first shaft segment 21 no longer moves axially with it, but the elastic biasing member 55 follows the mutual relationship between the first bearing 53 and the stopper 57 . move closer and be compressed, and the resulti...
Embodiment 2
[0133] In this embodiment, the first shaft segment 21 is fixed to the sleeve 52 , so the first shaft segment 21 moves synchronously with the sleeve 52 . The sleeve 52 moves synchronously with the nut or the screw on it. Therefore, by controlling the forward and reverse rotation of the motor and the duration of the rotation, the real-time position of the first shaft segment 21 can be controlled, so that the first shaft can be switched according to requirements. The engagement or separation between the segment 21 and the second shaft segment 22 .
[0134] It should be noted that the "thread nut" refers to the first thread nut 5122 and the second thread nut, and the "screw" refers to the first thread nut 5121 and the second thread nut.
[0135] According to the vehicle steering system 100 of the embodiment of the present invention, when the vehicle steering system 100 is a steer-by-wire system or a driving simulation system, on the one hand, the driving component 31 can provide t...
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