PROBLEM TO BE SOLVED: To provide an operation characteristic adjusting device for a braking operation member that has its constitution simplified on the whole and is made compact.SOLUTION: A device comprises a four-node link mechanism, and first, second limiting means of limiting an operation of the mechanism in a power transmission path from an electric motor to a braking operation member, and the mechanism has a fixed end KT1 of a first link fitted rotatably to a vehicle body, a fixed end KT2 of a second link connected to the output shaft of the electric motor, and a free end JY1 of the first link and a free end JY2 of the second link fitted rotatably to both ends of an intermediate link LNC. A value (link ratio) obtained by dividing "a distance R2 between an extension of an intermediate link LNC and the fixed end KT2 by a distance R1 between the extension of the intermediate link LNC and the fixed end KT1 is within an operation range of the four-node link mechanism, and becomes upward convex and maximal as displacement of the braking operation member increases.SELECTED DRAWING: Figure 6

    【課題】 制動操作部材の操作特性調整装置において、装置全体の構成が簡素であって、小型化され得るものを提供する。【解決手段】 この装置には、電気モータから制動操作部材までの動力伝達経路内に、4節リンク機構と、この機構の動作を制限する第1、第2制限手段と、が備えられる。この機構では、第1リンクの固定端KT1が車体に回転可能に取り付けられ、第2リンクの固定端KT2が電気モータの出力軸に接続され、第1リンクの自由端JY1、及び、第2リンクの自由端JY2が中間リンクLNCの両端に回転可能に取り付けられる。「中間リンクLNCの延長線と固定端KT2との距離R2」を「中間リンクLNCの延長線と固定端KT1との距離R1」で除算した値(リンク比)が、第1、第2制限手段で制限される4節リンク機構の動作範囲内で、制動操作部材の変位の増加に対して、上に凸、且つ、極大となるよう構成される。【選択図】 図6


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    Title :

    OPERATION CHARACTERISTIC ADJUSTING DEVICE FOR VEHICLE


    Additional title:

    車両の操作特性調整装置


    Contributors:

    Publication date :

    2016-04-04


    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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