The invention relates to the technical field of vehicle engineering, in particular to a high-control-precision automobile pedal which comprises a base, a pedal support, an elastic supporting piece, a pressing column, an elastic pressing and covering piece, a first pressure sensor and a second pressure sensor. One end of the pedal bracket is hinged with one end of the base; one end of the elastic supporting piece is hinged to the middle of the pedal support, and the other end of the elastic supporting piece is hinged to one end of the pressing column in a spherical mode. The first pressure sensor is arranged at the other end of the base, and the other end of the pressing column is pressed on a diaphragm of the first pressure sensor; the second pressure sensor is arranged in the middle of the base, and the other end of the elastic pressing and covering piece is pressed and covered on a diaphragm of the second pressure sensor. According to the automobile pedal with the high control precision, the control precision of an accelerator and a brake is improved, the durability of parts is improved, and the automobile pedal has the advantages of being low in cost, light in weight and small in size.

    本发明涉及车辆工程技术领域,尤其涉及一种控制精度高的汽车踏板,包括底座、踏板支架、弹性支撑件、压柱、弹性压覆件、第一压力传感器和第二压力传感器;所述踏板支架的一端与所述底座的一端铰接;所述弹性支撑件的一端与所述踏板支架的中部铰接,所述弹性支撑件的另一端与所述压柱的一端球铰接;所述第一压力传感器设置在所述底座的另一端,所述压柱的另一端压覆在所述第一压力传感器的膜片上;所述第二压力传感器设置在所述底座的中部,所述弹性压覆件的另一端压覆在所述第二压力传感器的膜片上。本发明提供的控制精度高的汽车踏板提高了油门和刹车的控制精度,提高了部件的耐久性,具有低成本、轻量化、小型化的优势。


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    Title :

    Automobile pedal with high control precision


    Additional title:

    一种控制精度高的汽车踏板


    Contributors:
    WANG HANWEN (author)

    Publication date :

    2022-07-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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