PROBLEM TO BE SOLVED: To suppress the occurrence of a resonance phenomenon of a brake fluid pressure unit by adjusting a frequency of vibration imparted from a vehicle side so as not to be overlapped with a natural frequency which is possessed by a vibration system of the brake fluid pressure unit.SOLUTION: In a support structure 40 of a brake fluid pressure unit 1 in which the brake fluid pressure unit 1 for controlling the fluid pressure of a brake fluid is attached to a vehicle body via a bracket 41, a first vibration absorption body in which a plurality of vibration absorption members having elasticity are overlappingly arranged is interposed between the brake fluid pressure unit 1 and the bracket 41, and at least one of a plurality of the vibration absorption members has hardness which is different from those of the vibration absorption members other than one vibration absorption member.SELECTED DRAWING: Figure 5

    【課題】車両側から与えられる振動の周波数がブレーキ液圧ユニットの振動系が有する固有振動数と重ならないように調整して、ブレーキ液圧ユニットの共振現象の発生を抑制することを可能にする。【解決手段】ブレーキ液の液圧を制御するブレーキ液圧ユニット1を、車体にブラケット41を介して取り付けるブレーキ液圧ユニット1の支持構造40であって、ブレーキ液圧ユニット1とブラケット41との間に、弾性を有する複数の振動吸収部材を重ねて配置した第1振動吸収体が介在し、複数の振動吸収部材の少なくとも1つは、該1つの振動吸収部材以外の振動吸収部材と異なった硬度で構成されるものである。【選択図】図5


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    Title :

    SUPPORT STRUCTURE OF BRAKE FLUID PRESSURE UNIT AND BRAKE FLUID PRESSURE CONTROL DEVICE HAVING THE SUPPORT STRUCTURE OF BRAKE FLUID PRESSURE UNIT


    Additional title:

    ブレーキ液圧ユニットの支持構造、及び、そのブレーキ液圧ユニットの支持構造を備えたブレーキ液圧制御装置


    Contributors:

    Publication date :

    2016-12-08


    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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