PROBLEM TO BE SOLVED: To provide a stroke simulator capable of relaxing discomfortness at the time when braking is operated, with a base body being reduced in size.SOLUTION: A stroke simulator 2 includes a second bottomed cylinder hole 12 formed at a base body 100, a piston 21 inserted into the second cylinder hole 12, a lid member 24 for closing an opening part of the second cylinder hole 12, a second coil spring 23 arranged between the piston 21 and the lid member 24, and a disc spring 25(elastic member) provided at the lid member 24. The second coil spring 23 and the disc spring 25 are provided side by side along radial direction of the second cylinder hole 12, and the axial direction of the second cylinder hole 12, the disc spring 25 is formed smaller than the second coil spring 23.

    【課題】ブレーキ操作時の違和感を緩和させるとともに、基体を小型化することができるストロークシミュレータを提供する。【解決手段】ストロークシミュレータ2であって、基体100に形成された有底の第二シリンダ穴12と、第二シリンダ穴12に挿入されたピストン21と、第二シリンダ穴12の開口部を閉塞する蓋部材24と、ピストン21と蓋部材24との間に配置された第二コイルばね23と、蓋部材24に設けられた皿ばね25(弾性部材)と、を備えている。第二コイルばね23および皿ばね25は、第二シリンダ穴12の径方向に並設され、第二シリンダ穴12の軸方向において、皿ばね25が第二コイルばね23よりも小さく形成されている。【選択図】図2


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    Title :

    STROKE SIMULATOR AND BRAKE SYSTEM FOR VEHICLE


    Additional title:

    ストロークシミュレータおよび車両用ブレーキシステム


    Contributors:

    Publication date :

    2015-10-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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