VEHICULAR WASHER HOSE COUPLING MEMBER

PROBLEM TO BE SOLVED: To obtain a joint 10 capable of suppressing the generation of striking sound.SOLUTION: In a joint 10, flange portions 53 and 55 formed at axial both end portions of a body portion 22 bulge to a diametrical direction outside of the body portion 22. Therefore, in the joint 10, th...

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Bibliographische Detailangaben
Hauptverfasser: KOJIMA MASAHIRO, MIYAUCHI FUKUNORI, ICHIKI YOSUKE
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To obtain a joint 10 capable of suppressing the generation of striking sound.SOLUTION: In a joint 10, flange portions 53 and 55 formed at axial both end portions of a body portion 22 bulge to a diametrical direction outside of the body portion 22. Therefore, in the joint 10, the flange portions 53 and 55 collide to a peripheral member 300 such as a sheet metal, and the whole in an axial direction at a part of an outer periphery of the body portion 22 is hard to collide with the peripheral member 300. Namely, in the joint 10, a contact area contacting with the peripheral member 300 is reduced. Consequently, striking sound generated when the joint 10 collides with the peripheral member 300 is suppressed.SELECTED DRAWING: Figure 3 【課題】打音の発生を抑制できるジョイント10を得る。【解決手段】ジョイント10では、胴体部22の軸方向両端部に形成された鍔部53、55が、胴体部22の径方向外側に張り出している。これにより、ジョイント10では、板金などの周囲部材300に対して、鍔部53、55が当たり、胴体部22の外周一部における軸方向の全体が周囲部材300に当たりにくい。すなわち、ジョイント10では、周囲部材300に接触する接触面積が低減される。これにより、ジョイント10が周囲部材300に当たることで発生する打音が抑制される。【選択図】図3