The present invention relates to a clutch pedal effort reduction structure using a detent. The clutch pedal effort reduction structure includes: a pedal arm that rotates based on a hinge fixed to a vehicle body; and a spring module that reduces foot effort when the pedal arm is operated to rotate based on the hinge. The pedal arm has one or more curved portions having curvature and includes a pedal arm groove that rotates depending on the rotation of the pedal arm. The spring module maintains close contact with the pedal arm groove to contact one or more curved portions when the pedal arm rotates, and includes a support portion of which position is restricted to the vehicle body. When the pedal arm is operated, the force by which the spring module presses the pedal arm is changed according to the curvature of the curved portion that the support portion contacts.

    본 발명은 디텐트를 활용한 클러치 페달 답력 저감 구조에 관한 것으로, 차체에 고정된 힌지를 기준으로 회전하는 페달암과, 페달암이 힌지를 기준으로 회전하도록 조작될 때 답력을 저감하는 스프링모듈을 포함하며, 페달암은, 곡률을 갖는 1개 이상의 만곡부가 형성되고, 페달암 회전에 종속돼 회전하는 페달암그루브를 포함하며, 스프링모듈은, 페달암 회전시 1개 이상의 만곡부와 접촉하도록 페달암그루브와의 밀착을 유지하고 차체에 위치가 구속된 지지부를 포함하며, 페달암이 조작될 때, 지지부가 접촉하는 만곡부의 곡률에 따라 스프링모듈이 페달암을 가압하는 힘이 변경되는 디텐트를 활용한 클러치 페달 답력 저감 구조를 제공한다.


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    Title :

    Clutch Pedal Reduction Structure Using Detent


    Additional title:

    디텐트를 활용한 클러치 페달 답력 저감 구조


    Contributors:
    YANG CHANG WAN (author) / KIM JU SAN (author)

    Publication date :

    2020-08-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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 / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / G05G CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY , Steuer- oder Regelvorrichtungen oder Steuer- oder Regelsysteme gekennzeichnet ausschließlich durch mechanische Einzelheiten



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