PROBLEM TO BE SOLVED: To attach an energy absorber to a bumper body with a small number of attachment steps without using a fastening tool, weldment, and adhesive tape, and achieve tuning of an energy absorption amount with a small number of development steps and design steps.SOLUTION: An energy absorber 5 forming a bumper device with a bumper body 4 is formed of a metallic plate material such as aluminum or iron, and plural attachment leg pieces 7 formed on vertical both side face side parts 5a, 5b of the energy absorber are inserted into attachment piece entrainment forming parts 8b from narrow opening parts 8a of attachment groove parts 8 formed on the bumper body 4 and are brought into contact with a bottom face 8b-1, thereby forming entrainment parts 7a for engaging and attaching to the bumper body 4.SELECTED DRAWING: Figure 5

    【課題】エネルギーアブソーバーを締着具や溶接或いは接着テープなどを用いずに少取付け工数にてバンパー本体に装着できると共に、エネルギー吸収量のチューニングを低開発・設計工数にて可能に構成すべくなした。【解決手段】バンパー本体4と共にバンパー装置を構成するエネルギーアブソーバー5がアルミニウムや鉄などの金属製板材により構成されていると共に、その上下両側面辺部5a、5bに形成した複数個の取付け脚片7を、バンパー本体4に形成した取付け溝部8の狭窄開口部8aから取付け片巻き込み形成部8bに挿入させて底面8b−1に当接させることによって形成される巻き込み部7aによって、バンパー本体4に係合装着するようにした。【選択図】図5


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    Title :

    VEHICLE BUMPER DEVICE


    Additional title:

    車両用バンパー装置


    Contributors:

    Publication date :

    2016-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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