To surely suppress vibration to be transmitted.SOLUTION: A bolt 1 reaches a bolt receiving hole 12a of a steering column 12 through a through hole 13a of a bracket 13 and a through hole 15a of a vibration control material 15, and is bolted. The bolt 1 includes a head 2, a shaft 3, and a flange 4 between the head 2 and the shaft 3. An internal space 3b is formed in the shaft 3. A vibration control material (for example, rubber) 5 is arranged in the internal space 3b.SELECTED DRAWING: Figure 3

    【課題】伝達される振動をより確実に抑制する。【解決手段】ボルト1は、ブラケット13の貫通孔13a及び防振材15の貫通孔15aを通ってステアリングコラム12のボルト受容孔12aに到り、ボルト止めされる。ボルト1は、頭部2と、軸部3と、頭部2と軸部3との間のフランジ部4と、を備える。軸部3に内部空間3bが形成される。内部空間3bに防振材(例えば、ゴム)5が配置される。【選択図】図3


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    Title :

    BOLT


    Additional title:

    ボルト


    Contributors:

    Publication date :

    2019-05-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile / F16F SPRINGS , Federn / B62D MOTOR VEHICLES , Motorfahrzeuge



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