The invention discloses a differential variable-pole-distance capacitive induction type electronic accelerator pedal which comprises a pedal base, a pedal arm assembly, a return spring, an upper capacitance fixed pole plate, a lower capacitance fixed pole plate and a capacitance movable pole plate. The reset spring is used for enabling the pedal arm assembly to return to the initial position, the upper capacitor fixed polar plate and the lower capacitor fixed polar plate are fixed in the pedal base, the capacitor movable polar plate is fixed at the rear end of the pedal arm assembly, and the rotating capacitor movable polar plate performs differential sensing between the upper capacitor fixed polar plate and the lower capacitor fixed polar plate; the product has the advantages of simple structure, good working stability, good dynamic response and high sensitivity.

    本发明公开了一种差动变极距电容感应式电子油门踏板,包括踏板底座、踏板臂组件、回位弹簧、上电容定极板、下电容定极板、电容动极板,踏板臂组件的旋转中心与踏板底座回转连接,回位弹簧固定在踏板底座上,回位弹簧用于使踏板臂组件恢复到起始位置,上电容定极板和下电容定极板固定在踏板底座内,电容动极板固定在踏板臂组件的后端上,转动的电容动极板在上电容定极板、下电容定极板之间作差动式传感;本产品具有结构简单,工作稳定性好,动态响应好,灵敏度高的优点。


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    Title :

    Differential variable-pole-pitch capacitive induction type electronic accelerator pedal


    Additional title:

    一种差动变极距电容感应式电子油门踏板


    Contributors:
    WANG PEIYAO (author) / ZHANG BO (author) / YANG JINBIN (author) / TIAN LISHENG (author) / CHEN JUNYAN (author) / XU TAO (author)

    Publication date :

    2022-05-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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