公开(公告)号：US20140326346A1

公开(公告)日：2014-11-06

申请号：US14363342

申请日：2012-07-17

申请人： Timothy Marquis ,  Michael Gose ,  Andrew Holst ,  Steve Maher

发明人： Timothy Marquis ,  Michael Gose ,  Andrew Holst ,  Steve Maher

IPC分类号： F16L37/34 ,  F16L21/00

CPC分类号： F16L37/34 ,  F01N2610/1426 ,  F16L21/00 ,  F16L37/23 ,  Y10T137/9029

摘要： A fluid coupling member (11) includes a housing (20) having a bore (35). A poppet (41) is slidably disposed in the bore (35). The poppet (41) engages a generally cylindrical seating surface (36) to close the bore when the poppet (41) is in a closed position. The poppet (41) is moveable in one direction to a first opened position (FIG. 3) against the bias of a spring assembly (42, 43, 44) when the fluid coupling member (11) is connected to a second coupling member (12). The poppet (41) moves in the opposite direction to a second opened position (FIG. 2) against the bias of the spring assembly when the fluid coupling member (11) is disconnected from the second coupling member (12). A filter (246) (FIG. 7) includes an enlarged diameter portion (246c) disposed in a conical opening between an enlarged diameter bore portion (239b) and a flaring member (250).

摘要翻译： 流体联接构件（11）包括具有孔（35）的壳体（20）。 提升头（41）可滑动地设置在孔（35）中。 当提升阀（41）处于关闭位置时，提升阀（41）接合大致圆柱形的就座表面（36）以关闭孔。 当流体联接构件（11）连接到第二联接构件（11）上时，提升头（41）可克服弹簧组件（42,43,44）的偏压在一个方向上移动到第一打开位置（图3） 12）。 当液体联接构件（11）与第二联接构件（12）分离时，提升阀（41）抵抗弹簧组件的偏压沿相反方向移动到第二打开位置（图2）。 过滤器（246）（图7）包括设置在扩径直径孔部分（239b）和扩口部件（250）之间的圆锥形开口中的扩大直径部分（246c）。