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    • 5. 发明公开
    • VALVE ASSEMBLY
    • VENTILANORDNUNG
    • EP0754281A4
    • 1997-06-11
    • EP94930633
    • 1994-10-06
    • AEROQUIP CORP
    • ALLREAD ALAN RJENSEN JON A
    • F16L37/40F16L37/407F16L29/00
    • F16L37/407
    • A valve assembly (10) for use in the coupling of two members. The first member (12) has an exterior surface (14) and an interior surface (16). The interior surface (16) defines a coupling sleeve (20) and a valve sleeve (22). A fluid passageway (24) is in communication between the coupling sleeve (29) and the valve sleeve (22). A valve (70) is positioned in the valve sleeve (22). The valve (70) is biased toward the fluid passageway (24) by a coiled spring (72). A valve pusher (82) having a first end (84) and a second end (86) is positioned in the coupling sleeve (20) and the fluid passageway (24). The assembly (10) has a second member (92) having an outer surface (94), an inner surface (96) and a terminal portion (98). When the second member (92) is inserted in the coupling sleeve (20), the terminal portion (98) engages the first end (84) of the valve pusher (82) causing the second end (86) of the pusher (82) to engage the valve (70) to unseat the valve (70) to allow unrestricted fluid flow between the first member (12) and the second member (92).
    • 一种用于联接两个构件的阀组件(10)。 第一构件(12)具有外表面(14)和内表面(16)。 内表面(16)限定联接套筒(20)和阀套筒(22)。 流体通道(24)在联接套筒(29)和阀套筒(22)之间连通。 阀(70)位于阀套(22)中。 阀(70)通过螺旋弹簧(72)朝流体通路(24)偏置。 具有第一端部(84)和第二端部(86)的阀门推杆(82)位于联接套筒(20)和流体通道(24)中。 组件(10)具有包括外表面(94),内表面(96)和末端部分(98)的第二构件(92)。 当第二构件92插入联接套筒20中时,终端部分98与阀门推杆82的第一端部84接合,从而引起推杆82的第二端部86, 以与阀(70)接合以使阀(70)脱离,以允许第一构件(12)和第二构件(92)之间的不受限制的流体流动。