The invention provides an automatic automobile wheel righting system. The system comprises a steering wheel, a steering tubular column, a steering transmission shaft, a steering gear and a controller. One end of the steering tubular column is connected to the steering wheel, and the other end of the steering tubular column is connected to a steering assisting motor and one end of the steering transmission shaft. The other end of the steering transmission shaft is connected with the control input end of the steering gear. The steering assisting motor and the controller are arranged outside the steering tubular column, and an angle sensor is arranged in the steering tubular column. The controller comprises a control module, a collection module and an output module. The control module is connected with the collection module and the output module. The collection module is connected with the angle sensor and an ignition switch. The output module is connected with the steering assisting motor. According to the automatic automobile wheel righting system, when an automobile stops, if the steering wheel is in a large-rotation-angle state, the steering wheel is automatically righted through the system, and accordingly early failure of parts and unnecessary danger are avoided.
Automatic automobile wheel righting system
2016-02-03
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Europäisches Patentamt | 2021
|Europäisches Patentamt | 2022
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