In a method for generating a haptic feedback force by setting a manual torque on a steering intent input device of a steering system of a motor vehicle, first and second rack force values (16, 20) are obtained from two different models (14, 18). Processing the rack force values (16, 20) from the two models (14, 18) to form a quotient (22) that determines the feedback force value (12) by modifying the second rack force value (20) by the quotient (22); and transmitting the feedback force value (12) to a steering reference torque generator (10) of the steering system, the steering reference torque generator setting the manual torque on the steering intent input device as a function of the feedback force value (12).

    在一种用于通过在机动车辆的转向系统的转向意图输入装置上设定手动力矩来产生触觉反馈力的方法中,从两个不同的模型(14,18)获得第一齿条力值和第二齿条力值(16,20)。对来自两个模型(14,18)的齿条力值(16,20)进行处理以形成商(22),商通过以下方式来确定反馈力值(12),即,由商(22)来对第二齿条力值(20)进行修改;以及将反馈力值(12)传输至转向系统的转向参考力矩发生器(10),转向参考力矩发生器根据反馈力值(12)来在转向意图输入装置上设定手动力矩。


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    Title :

    Method for generating haptic feedback force on steering intent input device


    Additional title:

    用于在转向意图输入装置上产生触觉反馈力的方法


    Contributors:

    Publication date :

    2023-12-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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