PROBLEM TO BE SOLVED: To provide a reservoir tank that can be suppressed from vibrating owing to bursting of an air bubble produced in a hydraulic fluid.SOLUTION: A reservoir tank 10 comprises a reservoir body 11 formed in a hollow box shape so that a hydraulic fluid is reserved inside, and is so connected that a blade fluid flows in and out of a master cylinder 21 for vehicle. The reservoir body 11 comprises a top plate part 111c formed in a plate shape, and also has a flow passage part 16, having one or a plurality of flow passages R formed zigzag while opened in a perpendicular direction or downward, projected on an inner wall surface 111c1 of the top plate part 111c, and is provided with a slit 17 on a downstream side of the flow passages R.SELECTED DRAWING: Figure 8

    【課題】作動液に生じた気泡が弾けることに起因するリザーバタンクの振動を抑制し、ひいては、制動操作している運転者が違和感を覚えることを防止することができるリザーバタンクを提供すること。【解決手段】リザーバタンク10は、中空箱状に形成され内部に作動液を貯留するリザーバ本体11を備え、車両用マスタシリンダ21にブレーキフルードを流入出するように接続されたリザーバタンクであって、リザーバ本体11は、板状に形成された天板部111cを備え、天板部111cの内壁面111c1には、鉛直方向にて下方に向けて開放させて蛇行状に形成された一又は複数の流路Rを有する流路部16が凸設され、流路Rの下流側にスリット17が設けられる。【選択図】図8


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    Title :

    RESERVOIR TANK


    Additional title:

    リザーバタンク


    Contributors:

    Publication date :

    2018-08-02


    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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