To obtain a vehicular brake fluid pressure generation device which enables downsizing in a direction, in which a pedal is depressed, as one example.SOLUTION: The vehicular brake fluid pressure generation device according to an embodiment includes: a master cylinder which has a housing and a piston, which is at least partially housed in the housing and can reciprocate relative to the housing, and in which a volume of an inner space of the housing is changed by relative movement between the housing and the piston; an operation member which has a pedal and may rotate around a rotation axis which is parallel to or inclines relative to a moving direction in which the housing and the piston reciprocate relative to each other; and a transmission part which enables a force to be mechanically transmitted between the operation member rotating around the rotation axis and at least one of the housing and the piston moving relative to each other in the moving direction.SELECTED DRAWING: Figure 2

    【課題】一例として、ペダルが踏み込まれる方向において小型化可能な車両用ブレーキ液圧発生装置を得る。【解決手段】実施形態に係る車両用ブレーキ液圧発生装置は、ハウジングと、前記ハウジングに少なくとも部分的に収容されて当該ハウジングに対して往復運動可能なピストンと、を有し、前記ハウジングと前記ピストンとの相対的な移動により前記ハウジングの内部の空間の容積が変化する、マスタシリンダと、ペダルを有し、前記ハウジングと前記ピストンとが相対的に往復運動する移動方向に対して平行な又は斜めに傾いた回転軸まわりに回転可能な、操作部材と、前記回転軸まわりに回転する前記操作部材と、前記移動方向に相対移動する前記ハウジング及び前記ピストンのうち少なくとも一方と、の間で機械的に力を伝達可能とする伝達部と、を備える。【選択図】図2


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    Title :

    VEHICULAR BRAKE FLUID PRESSURE GENERATION DEVICE AND VEHICULAR BRAKE DEVICE


    Additional title:

    車両用ブレーキ液圧発生装置及び車両用ブレーキ装置


    Contributors:
    FUKAMI SHO (author)

    Publication date :

    2022-06-24


    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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