To provide a joint which can achieve high seal performance without using an O ring.SOLUTION: A joint body is a cylindrical member, its first peripheral wall end part is fixed to a fuel tank of a motor vehicle, and its second peripheral wall end part includes a male screw on an outer peripheral surface and an annular groove on an end surface. In a sleeve, a first peripheral wall end part is press-fitted in the annular groove of the joint body and a second peripheral wall end part is press-fitted in an end part of a hose. A first peripheral wall end part of a nut includes a female screw coupled to the male screw of the joint body. In a second peripheral wall end part of the nut, its inner peripheral surface is in contact with the end part of the hose in which the second peripheral wall end part of the sleeve is press-fitted.SELECTED DRAWING: Figure 1

    【課題】Oリングを使わなくても高いシール性能を発揮することの可能な継手を提供する。【解決手段】継手本体は筒状の部材であり、第1周壁端部が自動車の燃料タンクに固定されており、第2周壁端部が、外周面には雄ねじを含み、端面には環状溝を含む。スリーブは、第1周壁端部が継手本体の環状溝に圧入されており、第2周壁端部がホースの端部に圧入されている。ナットの第1周壁端部は、継手本体の雄ねじと結合した雌ねじを含む。ナットの第2周壁端部は内周面を、スリーブの第2周壁端部が圧入されたホースの端部に接触させている。【選択図】図1


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    Titel :

    JOINT


    Weitere Titelangaben:

    継手


    Beteiligte:
    TANABE HIROKI (Autor:in) / ONISHI TAKESHI (Autor:in) / IIDA SHUNEI (Autor:in)

    Erscheinungsdatum :

    14.01.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16L PIPES , Rohre



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