公开(公告)号：US20050167979A1

公开(公告)日：2005-08-04

申请号：US11046169

申请日：2005-01-28

申请人： Jason Dahms ,  David Densel ,  Ryan Williams

发明人： Jason Dahms ,  David Densel ,  Ryan Williams

IPC分类号： F16L37/00 ,  F16L37/088

CPC分类号： F16L37/088

摘要： A coupling assembly includes a first coupling member having a first exterior surface and a second exterior surface spaced from the first exterior surface by a rib having a first locking surface. A second coupling member includes an inwardly facing surface sized to receive the first coupling member and an inwardly facing annular groove having a second locking surface. The groove is configured to reduce stress risers in the second coupling member. A resiliently expandable locking ring is received in the inwardly facing annular groove and is engaged and expanded to a larger radial size by the rib upon movement of the first coupling member further into the second coupling member. The resiliently expandable locking ring is configured to retract in diametrical size to become trapped between the first locking surface and the second locking surface upon further movement of the first coupling member into the second coupling member.

摘要翻译： 联接组件包括具有第一外表面的第一联接构件和通过具有第一锁定表面的肋与第一外表面间隔开的第二外表面。 第二联接构件包括尺寸适于容纳第一联接构件的面向内的表面和具有第二锁定表面的面向内的环形槽。 凹槽构造成减小第二联接构件中的应力梯度。 弹性可膨胀的锁定环被容纳在面向内的环形槽中，并且当第一联接构件进一步移动到第二联接构件中时，肋被肋肋接合并膨胀到更大的径向尺寸。 可弹性膨胀的锁定环构造成在径向尺寸缩小以在第一联接构件进一步移动到第二联接构件中时被捕获在第一锁定表面和第二锁定表面之间。

公开(公告)号：US20050121909A1

公开(公告)日：2005-06-09

申请号：US11003266

申请日：2004-12-03

申请人： David Densel ,  Steven Haubert ,  Darwin Olson ,  Philip Van Riper ,  Loren Uthoff

发明人： David Densel ,  Steven Haubert ,  Darwin Olson ,  Philip Van Riper ,  Loren Uthoff

IPC分类号： F16L55/11 ,  F16L55/115 ,  F16L55/00

CPC分类号： F16L55/11 ,  B25B27/00 ,  B25B27/023 ,  B60T17/043 ,  F16L37/0925

摘要： A quick-connect cartridge assembly includes a ring, a collar disposed within the ring, and an annular seal coaxially disposed with respect to the ring and the collar. A plug having a shank with an outer diameter substantially similar to the inner diameter of the collar is slidably received within the collar and is held within the collar by a friction fit. The plug is also received through the annular seal so as to establish a coaxial relationship with the ring, the collar and the annular seal. The plug includes one or more features for facilitating installation of the ring, the collar and the annular seal into a port and subsequent removal of the plug from the components after installation.

摘要翻译： 快速连接盒组件包括环，设置在环内的套环以及相对于环和套环同轴设置的环形密封件。 具有一个具有基本上类似于套环的内径的外径的柄的插头可滑动地容纳在套环内并通过摩擦配合保持在套环内。 插塞也通过环形密封件接收，以便与环，套环和环形密封件建立同轴的关系。 插头包括一个或多个特征，用于便于将环，套环和环形密封件安装到端口中，并且随后在安装之后将部件从部件中移除。

公开(公告)号：US20050121908A1

公开(公告)日：2005-06-09

申请号：US11003093

申请日：2004-12-03

申请人： David Densel ,  Steven Haubert ,  Darwin Olson ,  Philip Van Riper

发明人： David Densel ,  Steven Haubert ,  Darwin Olson ,  Philip Van Riper

IPC分类号： F16L37/092 ,  F16L37/00

CPC分类号： F16L37/0925

摘要： A quick-connect coupling having a tubular tube support, a sleeve and a collet. The tubular tube support includes a tube support portion and a mounting flange joined to the tube support portion. The sleeve includes an inner surface diameter greater than an outer surface diameter of the tube and an outer surface engaging an inner wall of a bore. The collet includes an outer surface engaging the inner surface of the sleeve and an inner surface diameter greater than an outer surface diameter of the tubular tube support and slightly less than the outer surface diameter of the tube. The tube is frictionally retained between the collet and the tubular tube support when the tube is inserted into the coupling.

摘要翻译： 一种具有管状管支撑件，套筒和夹头的快速连接联接件。 管状管支撑件包括管支撑部分和连接到管支撑部分的安装凸缘。 套筒包括大于管的外表面直径的内表面直径和与孔的内壁接合的外表面。 夹头包括与套筒的内表面接合的外表面和大于管状管支撑件的外表面直径的内表面直径，并略微小于管的外表面直径。 当管插入联轴器时，管摩擦保持在夹头和管状支撑件之间。