The invention discloses a steering gear assembly and a vehicle, the steering gear assembly comprises a first transmission shaft, one end of the first transmission shaft is linked with a steering wheel, the other end of the first transmission shaft is provided with a planet carrier, the planet carrier is rotatably provided with a planet wheel, and the extension direction of the planet carrier is orthogonal to the extension direction of the first transmission shaft; the second transmission shaft is rotatably arranged on at least part of the periphery of the first transmission shaft, and a driving wheel in transmission connection with the planet wheel is arranged at the end, facing the planet carrier, of the second transmission shaft; the third transmission shaft is arranged on the side, away from the second transmission shaft, of the planet carrier, and a driven wheel in transmission connection with the planet wheel is arranged at the end, facing the planet carrier, of the third transmission shaft; the driving mechanism is provided with a driving end, and the driving end is suitable for driving the second transmission shaft to rotate. According to the steering gear assembly, the transmission ratio of the steering gear assembly is adjustable, the active steering function is achieved, and the driving safety is improved.
本申请公开了一种转向器总成和车辆,所述转向器总成包括:第一传动轴,第一传动轴的一端与方向盘联动,第一传动轴的另一端设置有行星架,行星架上可转动地设置有行星轮,行星架的延伸方向与第一传动轴的延伸方向正交;第二传动轴,第二传动轴可转动地设置于第一传动轴的至少部分外周,第二传动轴朝向行星架的一端设置有与行星轮传动连接的主动轮;第三传动轴,第三传动轴设置于行星架背离第二传动轴的一侧,第三传动轴的朝向行星架的一端设置有与行星轮传动连接的从动轮;驱动机构,驱动机构具有驱动端,驱动端适于驱动第二传动轴转动。根据本申请实施例的转向器总成,该转向器总成的传动比可调,实现了主动转向的功能,提高驾驶安全性。
Steering gear assembly and vehicle
转向器总成和车辆
2024-08-20
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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