To increase strength of a biasing device by allowing for load sharing such that when a load is applied in a direction perpendicular to an axial direction of a movable shaft of the biasing device, the load applied from the movable shaft to a bearing hole does not concentrate locally regardless of the load direction.SOLUTION: A biasing device 10 is configured to bias a hood 23 of a vehicle in an opening direction. The biasing device includes: a base member 11 fixed to a vehicle body and including a bearing portion 15 in which a circular bearing hole is formed; a movable shaft 12 having a substantially cylindrical shape, inserted in the bearing hole, and disposed slidably along an inner surface of the bearing hole; a coil spring 14 disposed on the outer circumference of the movable shaft 12 and having one end supported by the base member 11; and a hood pressure plate 13 connected to the movable shaft 12, covering the other end of the coil spring 14, and configured to press the hood 23 in the opening direction with a biasing force of the coil spring 14.SELECTED DRAWING: Figure 3

    【課題】付勢装置の可動軸の軸方向に垂直な方向へ荷重がかかった場合、荷重の方向によらず、可動軸から軸受穴へ加わる荷重が局所的に集中しないように荷重分担させて付勢装置の強度を向上する。【解決手段】車両のフード23を開方向に付勢する付勢装置10であって、車体に固定され、円形の軸受穴が形成された軸受部15を有するベース部材11と、軸受穴に挿入され、軸受穴の内面に沿って摺動可能に設けられた略円柱形状の可動軸12と、可動軸12の外周に設けられ、一端がベース部材11に支持されるコイルスプリング14と、可動軸12に連結され、コイルスプリング14の他端を覆い、コイルスプリング14の付勢力によりフード23を開方向へ押圧可能なフード押圧板13と、を備える。【選択図】図3


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    Title :

    BIASING DEVICE OF VEHICLE HOOD


    Additional title:

    車両フードの付勢装置


    Contributors:

    Publication date :

    2021-12-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / F16F SPRINGS , Federn



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