To provide a brake fluid pressure control device which can inhibit vibration of a fluid pressure unit while reducing a load to a support structure of the fluid pressure control device.SOLUTION: A brake fluid pressure control device (10) includes: a housing (110) having a fluid pressure circuit therein; a motor (96) which is attached to a first surface (110a) of the housing (110) and drives pumps (44a, 44b) of the fluid pressure circuit; and an ECU housing (91) which is attached to a second surface (110b), facing the first surface (110a), of the housing (110) and has a control unit (90) for controlling the motor (96) incorporated therein. The brake fluid pressure control device (10) includes a vibration absorption part (60) having an elongated hole (61) provided at the housing (110) and extending in an axial direction of the motor (96) and a weight (62) which moves in the axial direction of the motor (96) in the elongated hole (61) and acts on the housing.SELECTED DRAWING: Figure 5

    【課題】 本発明は、液圧制御装置の支持構造へ負荷を軽減しつつ、液圧ユニットの振動を抑制することができる、ブレーキ液圧制御装置を提供することを目的とする。【解決手段】 液圧回路を内部に有するハウジング(110)と、ハウジング(110)の第1の面(110a)に取り付けられ、液圧回路のポンプ(44a、44b)を駆動するモータ(96)と、第1の面(110a)に対抗するハウジング(110)の第2の面(110b)に取り付けられ、モータ(96)を制御する制御ユニット(90)を内蔵するECUハウジング(91)と、を備えるブレーキ液圧制御装置(10)において、ハウジング(110)に設けられ、モータ(96)の軸方向に延在する長孔(61)と、長孔(61)内でモータ(96)の軸方向に移動し、ハウジングに作用を生じさせるおもり(62)と、を有する振動吸収部(60)を備える。【選択図】図5


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    Title :

    BRAKE FLUID PRESSURE CONTROL DEVICE


    Additional title:

    ブレーキ液圧制御装置


    Contributors:
    HE JI (author)

    Publication date :

    2020-08-31


    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 / F16F SPRINGS , Federn



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