The invention relates to the technical field of steer-by-wire, in particular to a steer-by-wire mechanism and a new energy automobile. The steer-by-wire mechanism comprises a steering knuckle, a steering motor, a rotating shaft seat and an auxiliary frame, the rotating shaft seat is fixedly connected to the auxiliary frame, the steering motor comprises a motor body and a rotating shaft assembly, the rotating shaft seat is provided with a limiting structure, and the rotating shaft assembly and the limiting structure are matched in a rotation stopping mode so as to prevent the rotating shaft assembly from rotating relative to the rotating shaft seat and the auxiliary frame; the steering knuckle is provided with a mounting hole used for being connected with the wheel assembly, the motor body is fixedly connected with the steering knuckle, and the steering motor can drive the motor body to rotate around the rotating shaft assembly and sequentially drive the steering knuckle and the wheel assembly to rotate. According to the steer-by-wire mechanism and the new energy automobile, the problem that an existing steer-by-wire structure still has multiple mechanical structures is solved.
本申请涉及线控转向技术领域,特别是涉及一种线控转向机构及新能源汽车。线控转向机构包括转向节、转向电机、转轴座和副车架,转轴座固定连接于副车架,转向电机包括电机本体和转轴组件,转轴座设有限位结构,转轴组件和限位结构止转配合,以阻止转轴组件相对转轴座和副车架转动;转向节设有用于连接车轮组件的安装孔,电机本体固定连接转向节,转向电机能够驱动电机本体围绕转轴组件转动并依次带动转向节和车轮组件转动。本申请提供的线控转向机构及新能源汽车,解决了现有线控转向结构中仍具有较多机械结构的问题。
Steer-by-wire mechanism and new energy automobile
线控转向机构及新能源汽车
2023-10-20
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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