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91. 发明申请

US20180045351A1 FLUID SYSTEM CONNECTION NOZZLE ASSEMBLY 审中-公开
公开(公告)号：US20180045351A1
公开(公告)日：2018-02-15
申请号：US15695930
申请日：2017-09-05
申请人： OPW-Engineered System, Inc.
发明人： Carlos Cosee , Jaskaran Gill , Don Johnson
IPC分类号： F16L37/36 , F16L37/18
摘要： A connection nozzle assembly includes an inner fluid product tube, a tube sleeve secured about the fluid product tube, an outer nozzle sleeve, and a locking mechanism disposed between the fluid product tube and the nozzle sleeve. The nozzle sleeve includes a body portion and a rear portion, each being moveable between a plurality of locking positions. The nozzle assembly includes one or more grips configured to rotate forward and backward to lock and unlock the nozzle assembly to a receptacle coupling, respectively. The nozzle sleeve is moved between the plurality of locking positions, thereby engaging the locking mechanism to secure the connection nozzle assembly to a receptacle coupling. The connection nozzle assembly can be uncoupled by reversing the nozzle sleeve.

92. 发明授权

US09784394B2 Lever quick connect intercom fitting 有权
公开(公告)号：US09784394B2
公开(公告)日：2017-10-10
申请号：US15202596
申请日：2016-07-06
申请人： Zodiac Aerosafety Systems
发明人： Amine Sannadi , Nicolas Picco
IPC分类号： F16L37/12 , F16L37/18 , B64D37/00
CPC分类号： F16L37/12 , B64D37/005 , F16L37/18
摘要： Embodiments of the present invention provide a lever quick connect and disconnect fitting that provides a secure fit for tank-to-tank connections and prevents any leakage from occurring. The fitting provide two separate, independent locking features that can secure tank sleeves to one another. There is provided male and female components that are coupled together by a lever connect and by a safety ring.

93. 发明申请

US20170276278A1 ATTACHMENT FOR AIR VALVE 有权
公开(公告)号：US20170276278A1
公开(公告)日：2017-09-28
申请号：US15076990
申请日：2016-03-22
申请人： Beto Engineering & Marketing Co., Ltd.
发明人： Lo Pin WANG
IPC分类号： F16L37/18 , B60S5/04 , F16K15/20
CPC分类号： F16L37/18 , B60S5/04 , F04B33/00 , F04B33/005 , F16K15/20 , Y10T137/3724
摘要： An air valve connecting device or attachment includes a mouth engaged in a housing and having a compartment for engaging with either a US or French inflation valve, a barrel engaged into the housing and engaged onto the mouth, an actuator slidably engaged in the housing and engageable with the barrel, and a cam member is engageable with the actuator for selectively forcing the actuator and the barrel to compress the mouth to grasp either of the inflation valves to the housing, a tube is slidably engaged in the actuator and extendible into the mouth, and a catch is slidably engaged in the actuator and engageable into the actuator for selectively engaging with and for retaining the tube to the actuator.

94. 发明授权

US09371949B2 Locking mechanism for unisex ball valve coupling 有权
标题翻译：中性球阀联轴器锁定机构
公开(公告)号：US09371949B2
公开(公告)日：2016-06-21
申请号：US14466851
申请日：2014-08-22
申请人： RAYCON INDUSTRIES, INC.
发明人： Tak-Yiu Wong
IPC分类号： F16L37/38 , F16K35/10 , F16L37/18 , F16L37/252 , F16L37/44 , F16L37/47 , F16K5/06
CPC分类号： F16L37/18 , F16K5/06 , F16K35/10 , F16L37/252 , F16L37/38 , F16L37/44 , F16L37/47
摘要： A hydraulic valve coupling has an interlock mechanism that includes at least one blocking member within an interlock passage of a body of the valve coupling. The interlock passage has a first end opening to the valve shaft and a second end opening to an interface groove of the valve coupling. The at least one blocking member can be retracted within the interlock passage such that the valve coupling can be rotated and disengaged from a mating coupling. When the valve is in the open position, the at least one blocking member is positioned within the interlock passage such that it contacts the mating coupling and prevents rotation of the valve coupling relative to the mating coupling. The second end of the at least one blocking member can be shaped such that it is retracted as a result of contact with the mating coupling without assistance from a biasing mechanism.
摘要翻译：液压阀联轴器具有互锁机构，该联锁机构在阀联接器的主体的联锁通道内包括至少一个阻挡构件。联锁通道具有通向阀轴的第一端开口和通向阀联接器的接口槽的第二端。所述至少一个阻挡构件可以在所述互锁通道内缩回，使得所述阀联接器能够与配合联接件旋转和脱开。当阀处于打开位置时，至少一个阻挡构件定位在联锁通道内，使得其接触配合联接件并防止阀联接器相对于配合联接器的旋转。至少一个阻挡构件的第二端可以成形为使得其在与辅助配合接触的结果下缩回，而没有来自偏置机构的帮助。

95. 发明申请

US20140284921A1 COUPLING DEVICE, LINE PATH AND LINE END SECTION 审中-公开
标题翻译：连接装置，线路和线路端部分
公开(公告)号：US20140284921A1
公开(公告)日：2014-09-25
申请号：US14350157
申请日：2012-10-03
申请人： Andries van der Valk
发明人： Andries van der Valk
IPC分类号： F16L37/18 , F16L37/248
CPC分类号： F16L37/18 , F16L37/248
摘要： A coupling device (1) for connecting and/or closing off fluid lines (60) includes: a male coupling element (2) having a continuous recess (5) provided around the outer circumference and one radial projection (6); a female coupling element (3) having an arm (9) which includes, at one end, an operating element (10) and, at an opposite end, at least one radially extending locking element (11). The female coupling element (3) further includes a slot (108) that extends in axial direction and is a breather duct when the arm (9) is in the first position; a bayonet fastening which is formed by a labyrinth-like guide (12) in the wall (7) of the female coupling element (3) and the radial projection (6) of the male coupling element (2). Also described are a line path and a line end section in which the coupling device has been accommodated.
摘要翻译：用于连接和/或关闭流体管线（60）的连接装置（1）包括：阳联接元件（2），其具有围绕外周设置的连续凹部（5）和一个径向突起（6）; 具有臂（9）的阴连接元件（3）在一端包括操作元件（10），并且在相对端处包括至少一个径向延伸的锁定元件（11）。阴连接元件（3）还包括在臂（9）处于第一位置时沿轴向延伸并且是通气管的槽（108）一个卡口固定装置，其由凹形联接元件（3）的壁（7）中的迷宫状引导件（12）和阳联接元件（2）的径向突起（6）形成。还描述了其中已经容纳有联接装置的线路径和线路端部。

96. 发明申请

US20130099483A1 Quick-Acting Connection 审中-公开
标题翻译：快速连接
公开(公告)号：US20130099483A1
公开(公告)日：2013-04-25
申请号：US13807448
申请日：2011-06-29
申请人： Erwin Weh , Wolfgang Weh
发明人： Erwin Weh , Wolfgang Weh
IPC分类号： F16L37/18
CPC分类号： F16L37/18 , F16L37/38
摘要： In order to create a quick-acting connection which is secure and subject to low levels of wear, in particular for the purpose of filling gas cylinders, having a housing (1), having an inlet (2) and an outlet (3) for medium which is to be transferred, and having a quick-acting-connection device (4), in particular with collet chucks (5), provided in the region of the outlet (3), and having an actuating means (7), which engages in a recess (8′) of a sliding sleeve (8) by means of an eccentric disk (12), it is proposed that the recess (8′) contains a sliding block (9), to which the eccentric disk is eccentrically coupled and which, when the actuating means (7) is pivoted, can be displaced transversely to the longitudinal axis (f).
摘要翻译：为了产生安全的并且受到低水平磨损的快速作用的连接，特别是为了填充气瓶的目的，具有壳体（1），其具有入口（2）和出口（3），用于介质，其具有快速连接装置（4），特别是具有夹头卡盘（5），其设置在出口（3）的区域中，并具有致动装置（7），该致动装置通过偏心盘（12）接合滑动套筒（8）的凹部（8'），提出凹部（8'）包含滑动块（9），偏心盘偏心并且当致动装置（7）枢转时，其可以横向于纵向轴线（f）移位。

97. 发明授权

US08251407B2 Female coupling element and a quick coupling incorporating such an element 有权
标题翻译：母耦合元件和包含这种元件的快速耦合
公开(公告)号：US08251407B2
公开(公告)日：2012-08-28
申请号：US12840603
申请日：2010-07-21
申请人： Alain-Christophe Tiberghien , Olivier Pastore
发明人： Alain-Christophe Tiberghien , Olivier Pastore
IPC分类号： F16L37/18
CPC分类号： F16L37/0847 , F16L37/42
摘要： The female quick coupling element is fitted with at least one locking member (40) movable in a housing (27) between a first position in which a fraction (46) of the locking member projects out from the housing (27) and a second position in which the fraction (46) of the locking member is disengaged from a groove in a male element endpiece (11) engaged in the female element. A control ring that is slidable relative to the body of the female element parallel to its central longitudinal axis (XA-X′A) is suitable for moving the locking member between its first and second positions. The locking member (40) is provided with at least one surface (42, 43) in the form of a portion of a sphere. The locking member moves between its first and second positions by pivoting about a fixed axis passing through the center of curvature (C40) of the surface (42, 43) in the form of a portion of a sphere of the locking member (40) and perpendicular to the central longitudinal axis (XA-X′A) of the female element.
摘要翻译：雌性快速连接元件装配有至少一个锁定构件（40），其可在第一位置和第二位置之间移动的壳体（27）中，其中锁定构件的一部分（46）从壳体（27）伸出并且第二位置其中锁定构件的部分（46）在接合在阴元件中的阳元件端件（11）中与凹槽脱离。相对于阴元件的主体平行于其中心纵向轴线（XA-X'A）可滑动的控制环适于在其第一和第二位置之间移动锁定构件。锁定构件（40）设置有球体部分形式的至少一个表面（42,43）。锁定构件通过围绕通过锁定构件（40）的球体的一部分形式的通过表面（42,43）的曲率中心（C40）的固定轴线枢转而在其第一和第二位置之间移动，以及垂直于阴元件的中心纵向轴线（XA-X'A）。

98. 发明授权

US08246085B2 Pipe coupling and female pipe coupling member 有权
标题翻译：管接头和母管联接件
公开(公告)号：US08246085B2
公开(公告)日：2012-08-21
申请号：US12679994
申请日：2008-09-26
申请人： Hiroyuki Kitagawa
发明人： Hiroyuki Kitagawa
IPC分类号： F16L37/18
CPC分类号： F16L37/32 , F16L37/23 , Y10T137/87957
摘要： A pipe coupling including a female pipe coupling member (3) and a male pipe coupling member (5). The female pipe coupling member (3) includes a female member body (11), a locking element hole (13), a locking element (15), and an outer cylindrical member (17) for preventing the locking element from being dislodged from the locking element hole (13). The male pipe coupling member (5) includes a male member body (21), a displacement preventing portion (23), an engaging groove (25), and a sleeve (27). A sleeve receiving portion (19) is formed between an outer peripheral surface (12) of the female member body (11) and the outer cylindrical member (17). The sleeve receiving portion (19) has a jam preventing portion (20) on the radially outer side of an opening edge (13b) of the locking element hole opening at the outer peripheral surface (12) of the female member body (11), whereby the locking element pushed by the sleeve (27) is prevented from being jammed between the opening edge (13b) and the sleeve.
摘要翻译：一种管接头，包括阴管接头构件（3）和阳管接头构件（5）。阴管联接构件（3）包括阴构件本体（11），锁定元件孔（13），锁定元件（15）和外圆筒构件（17），用于防止锁定元件从锁定元件孔（13）。公管联接构件（5）包括阳构件主体（21），位移防止部分（23），接合槽（25）和套筒（27）。在阴构件主体（11）的外周面（12）与外筒部件（17）之间形成套筒容置部（19）。套筒收容部19在阴构件本体11的外周面12处的锁定元件孔开口的开口边缘13b的径向外侧具有阻止防止部20，从而防止由套筒（27）推动的锁定元件卡在开口边缘（13b）和套筒之间。

99. 发明授权

US08181997B2 Water hose connector 有权
标题翻译：水软管接头
公开(公告)号：US08181997B2
公开(公告)日：2012-05-22
申请号：US12471181
申请日：2009-05-22
申请人： Hsin-Fa Wang
发明人： Hsin-Fa Wang
IPC分类号： F16L37/18
CPC分类号： F16L37/138 , F16L33/223
摘要： A water hose connector assembly has a main body, an elastic snapper seat, a sleeve and a pipe locking ring. A plurality of oblique guide blocks are formed on a tubular portion of the main body. The oblique guide blocks have an oblique guide surface. An elastic snapper seat has a C-shaped chassis and a plurality of elastic claws. The chassis is received in slots at a bottom of the oblique guide blocks. Elastic pushers are formed onto an inner wall of the sleeve and aligned with the oblique guide blocks.
摘要翻译：水管连接器组件具有主体，弹性卡扣座，套管和管锁环。多个倾斜导向块形成在主体的管状部分上。倾斜导向块具有倾斜的导向表面。弹性卡扣座具有C形底盘和多个弹性爪。底盘被容纳在倾斜导向块的底部的槽中。弹性推动器形成在套筒的内壁上并与倾斜导向块对准。

100. 发明申请

US20110316272A1 EASILY UNLATCHABLE CAM-LOCK ACTUATING DEVICE FOR USE IN A LOCKING COUPLING ASSEMBLY THAT COUPLES TWO TUBULAR MEMBERS 有权
标题翻译：用于连接两个管状部件的锁定联接组件的易于使用的不可拆卸的锁闩致动装置
公开(公告)号：US20110316272A1
公开(公告)日：2011-12-29
申请号：US12821542
申请日：2010-06-23
申请人： Waterson CHEN
发明人： Waterson CHEN
IPC分类号： F16L37/18
CPC分类号： F16L37/18
摘要： An easily unlatchable cam-lock actuating device for use in a locking coupling assembly that couples two tubular members, includes a cam arm pivotally mounted or a female tubular coupler and extending thereinto for locking a male tubular end of one of the tubular members, a spring-loaded latch bolt movably mounted in the cam arm to engage a cavity of the coupler so as to lock the cam arm at a locking position, and a releasing lever pivotally mounted on the cam arm and coupled to the latch bolt such that, when the releasing lever is turned from a latched position to an unlatched position, the latch bolt is retracted and disengaged from the cavity.
摘要翻译：一种用于联接两个管状构件的锁定联接组件中的易于解锁的凸轮锁定致动装置，包括可枢转地安装的凸轮臂或阴连接的管状联接器，并在其中延伸以锁定管状构件中的一个的阳管状端部，弹簧可移动地安装在所述凸轮臂中以与所述联接器的空腔接合以便将所述凸轮臂锁定在锁定位置的释放杆，所述释放杆枢转地安装在所述凸轮臂上并联接到所述闩锁螺栓，使得当所述锁定螺栓释放杆从锁定位置转动到解锁位置，闩锁螺栓从腔体缩回并脱离。

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