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公开(公告)号：US20180049422A1
公开(公告)日：2018-02-22
申请号：US15240456
申请日：2016-08-18
申请人： Michael P. Wells
发明人： Michael P. Wells
CPC分类号： A01M7/0046 , A01C23/04 , B05B1/1645 , B05B1/169 , B05B1/3026 , B05B9/01 , B05B9/0403 , B05B9/0413 , B05B9/043 , B05B11/3011 , B05B11/3039 , B05B11/3067 , B05B15/30 , B05B15/63 , F04B9/14 , F04B23/028 , F04B53/10 , F04B53/101 , F04B53/14
摘要： The present disclosure relates to a spraying apparatus for spraying a liquid onto a surface. The spraying apparatus includes a tank configured to store a liquid, a neck extending from the tank and defining an opening, a pump assembly including a collar removably attached to the neck, a pump configured to draw the liquid from the tank when actuated, and a housing defining a cavity therethrough to provide a carrying handle. A wand, separate from the tank, includes a body and a nozzle assembly, having a hub rotatably attached to the body and a plurality of nozzles circumferentially arranged around the hub and extending radially outwardly therefrom. An elongate hose, having a first end and a second end, interconnects the tank and the wand by attaching to the pump assembly of the tank at the first end and the body of the wand at the second end.
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公开(公告)号：US08783732B2
公开(公告)日：2014-07-22
申请号：US12977445
申请日：2010-12-23
申请人： Scott A. Smith , Michael P. Wells
发明人： Scott A. Smith , Michael P. Wells
IPC分类号： F16L33/00
CPC分类号： F16L25/01 , F16L33/01 , F16L33/2073
摘要： An electrically conductive hose cutting clip has at least one cutting blade that is shaped to provide a cutting edge for penetration of the inner layer(s) of a multiple layer fluid conveyance hose when it is clipped onto a fluid connector and the hose is installed on the fluid connector by forcing it onto the connector. The cutting action by the cutting blade provides for a relatively low resistance electrical connection between an electrically conductive layer of the hose and the fluid connector. This can be used to provide a signal path from a sensing element on the hose to a system electronic component.
摘要翻译： 导电软管切割夹具具有至少一个切割刀片，该切割刀片被成形为当多层流体输送软管被夹持在流体连接器上并且软管安装在其上时提供用于穿透多层流体输送软管的内层的切割边缘 流体连接器通过将其强制到连接器上。 切割刀片的切割动作提供了软管的导电层和流体连接器之间的相对较低的电阻电连接。 这可以用于提供从软管上的感测元件到系统电子部件的信号路径。
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公开(公告)号：US07533908B2
公开(公告)日：2009-05-19
申请号：US11780293
申请日：2007-07-19
申请人： Todd J. Vogel , Michael P. Wells
发明人： Todd J. Vogel , Michael P. Wells
IPC分类号： F16L37/138
CPC分类号： F16L21/08 , F16L37/088
摘要： A coupling assembly having male and female coupling members that are connectable and separable from each other. The coupling assembly utilizes a resiliently expandable locking element, which is provided on the male coupling member, to connect the male and female coupling members together by trapping the locking element, in its expanded position, between respective locking surfaces of the male and female coupling members. A locking sleeve, which is movable between unlocked and locked positions, is employed to move the locking element to its expanded position. In this position, the locking element prevents the withdrawal of the male coupling member from the female coupling member by creating a positive lock therebetween. To maintain the locking sleeve in its locked position, a retainer can be used.
摘要翻译： 具有可连接并可彼此分离的阳联结件和阴联接件的连接组件。 联接组件利用弹性可膨胀的锁定元件，其设置在阳联接构件上，以通过将锁定元件在其扩展位置中捕获在阳联接构件和阴联接构件的相应的锁定表面之间来将阳联接构件和阴联接构件连接在一起 。 使用可在解锁和锁定位置之间移动的锁定套筒将锁定元件移动到其扩展位置。 在这个位置上，锁定元件通过在它们之间产生一个正的锁定来防止阳联接构件从凹形联接构件退出。 为了将锁定套筒保持在其锁定位置，可以使用保持器。
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公开(公告)号：US06056010A
公开(公告)日：2000-05-02
申请号：US121453
申请日：1998-07-23
申请人： Michael P. Wells
发明人： Michael P. Wells
CPC分类号： F16L37/34 , Y10T137/87925 , Y10T137/87965 , Y10T137/87973
摘要： A low spill anti-check fluid coupling for pressurized fluid systems is disclosed. The coupling includes a female part and a male part. The female part has a body member and a sleeve mounted for axial movement within said body member. A spring biased female valve is positioned within the body member. A handle mounted for rotation on said body member is operatively connected to the sleeve for opening said female valve to initiate fluid flow through the coupling. An anti-check spring is operatively connected to the female valve for retaining said female valve is an open position when the fluid coupling is in an open fluid flow condition.
摘要翻译： 公开了用于加压流体系统的低泄漏防止流体耦合器。 联轴节包括一个雌性部分和一个雄性部分。 阴部件具有主体部件和安装成用于在所述主体部件内轴向移动的套筒。 弹簧偏压的母阀位于主体内。 安装成用于在所述主体构件上旋转的手柄可操作地连接到套筒，用于打开所述阴阀以启动流过联接器的流体。 防弹簧可操作地连接到阴阀，用于当液体联接器处于开放流体流动状态时保持所述阴阀是打开位置。
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公开(公告)号：US6041818A
公开(公告)日：2000-03-28
申请号：US139585
申请日：1998-08-25
IPC分类号： F16L37/28
CPC分类号： F16L37/28
摘要： A valve assembly includes (1) a process valve having an axially adjustable valve stem positioned in a passageway thereof and (2) a service valve for receiving and retaining a male end of the process valve. The valve stem has a poppet mounted for axial movement therein between a first axial position closing the valve stem and a second axially position opening the valve stem. The service adapter has an axially extending pin movable from a retracted position to an extended position engaging and opening the poppet of the axially adjustable valve stem.
摘要翻译： 阀组件包括（1）具有位于其通道中的可轴向调节的阀杆的过程阀，和（2）用于接收和保持过程阀的阳端的维修阀。 阀杆具有安装成用于在关闭阀杆的第一轴向位置和打开阀杆的第二轴向位置之间轴向运动的提升阀。 服务适配器具有可从缩回位置移动到延伸位置的轴向延伸销，其接合和打开轴向可调节阀杆的提升阀。
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公开(公告)号：US08007009B2
公开(公告)日：2011-08-30
申请号：US12049787
申请日：2008-03-17
IPC分类号： F16L37/00
CPC分类号： F16L15/08 , F16L15/008 , F16L37/1215
摘要： In one embodiment, a male coupling connectable to and separable from a female coupling (e.g., a female threaded port) is provided. The female coupling includes a receiving portion sized to receive at least a portion of the male coupling, where the receiving portion has internal threads provided therein. The male coupling includes a body having a passageway extending therethrough and a locking member disposed about the body and configured to move between locking and releasing positions. The locking member includes a retaining formation configured to engage the internal threads of the female coupling when the locking member is in its locking position. The male coupling further includes a locking sleeve disposed about and axially movable with respect to the body between first and second positions. After insertion of the male coupling into the female coupling and upon movement of the locking sleeve to its first position, the locking sleeve forces the locking member to move to its locking position causing the retaining formation of the locking member to engage the internal threads of the female coupling, thereby locking the male coupling and the female coupling together.
摘要翻译： 在一个实施例中，提供可连接到阴联接器（例如，内螺纹端口）并可与阴联接件分离的阳联接件。 阴联接器包括尺寸适于容纳阳联接器的至少一部分的接收部分，其中接收部分具有设置在其中的内螺纹。 阳联接器包括具有延伸穿过其中的通道的本体和围绕主体设置并构造成在锁定和释放位置之间移动的锁定构件。 锁定构件包括保持构件，其构造成当锁定构件处于其锁定位置时接合阴联接件的内螺纹。 阳联接器还包括锁定套筒，其围绕第一位置和第二位置之间相对于主体轴向移动。 在将阳联接器插入阴联接器中并且当锁定套筒移动到其第一位置之后，锁定套筒迫使锁定构件移动到其锁定位置，从而使锁定构件的保持结构与 阴联接器，从而将阳联接器和阴联接器锁定在一起。
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公开(公告)号：US07695022B2
公开(公告)日：2010-04-13
申请号：US11170810
申请日：2005-06-30
申请人： Michael P. Wells
发明人： Michael P. Wells
IPC分类号： F16L35/00
CPC分类号： F16L55/11 , Y10S285/901 , Y10S285/924
摘要： A cap for a fluid coupling is provided that includes a stem member adapted for insertion into the fluid coupling and a cover member connected to the stem member. The cover member includes an internal cavity sized to receive the fluid coupling such that the fluid coupling is positioned between the stem member and the cover member. The internal cavity is defined by a wall having at least one of a longitudinally extending groove and a longitudinally extending protrusion.
摘要翻译： 提供了一种用于流体联接器的盖，其包括适于插入到流体联接器中的杆构件和连接到杆构件的盖构件。 盖构件包括尺寸适于接收流体联接器的内部空腔，使得流体联接器定位在杆构件和盖构件之间。 内腔由具有纵向延伸的凹槽和纵向延伸的突起中的至少一个的壁限定。
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公开(公告)号：US06123317A
公开(公告)日：2000-09-26
申请号：US370822
申请日：1999-08-09
申请人： David S. Densel , Michael P. Wells
发明人： David S. Densel , Michael P. Wells
CPC分类号： F16L15/008 , F16L19/0218
摘要： A coupling for sealing an outer cylindrical wall of a member of a fluid flow system extending along an axis. The coupling has a body and nut encircling the cylindrical wall which are configured to receive either a conventional O-ring or packing. The body includes a recess having a wall surface tapering at an angle in the range of 7.degree. to 20.degree. relative the axis and cooperates with the nut and cylindrical wall of the member to define an open area for receiving either an O-ring or packing.
摘要翻译： 用于密封沿轴线延伸的流体流动系统的构件的外圆柱形壁的联接器。 联轴器具有围绕圆筒壁的主体和螺母，其构造成接收常规O形圈或填料。 主体包括具有相对于轴线以7°至20°的角度逐渐变细的壁面的凹部，并与该构件的螺母和圆柱形壁配合，以限定用于接收O形环或填料的敞开区域 。
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公开(公告)号：US20210037806A1
公开(公告)日：2021-02-11
申请号：US17024186
申请日：2020-09-17
申请人： Michael P. Wells
发明人： Michael P. Wells
IPC分类号： A01M7/00 , B05B9/043 , B05B15/30 , B05B1/16 , F04B53/10 , B05B15/63 , A01C23/04 , B05B9/04 , B05B11/00 , F04B9/14 , F04B23/02 , F04B53/14
摘要： The present disclosure relates to a spraying apparatus for spraying a liquid onto a surface. The spraying apparatus includes a tank configured to store a liquid, a neck extending from the tank and defining an opening, a pump assembly including a collar removably attached to the neck, a pump configured to draw the liquid from the tank when actuated, and a housing defining a cavity therethrough to provide a carrying handle. A wand, separate from the tank, includes a body and a nozzle assembly, having a hub rotatably attached to the body and a plurality of nozzles circumferentially arranged around the hub and extending radially outwardly therefrom. An elongate hose, having a first end and a second end, interconnects the tank and the wand by attaching to the pump assembly of the tank at the first end and the body of the wand at the second end.
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公开(公告)号：US20180050349A1
公开(公告)日：2018-02-22
申请号：US15240483
申请日：2016-08-18
申请人： Michael P. Wells
发明人： Michael P. Wells
CPC分类号： B05B1/169 , B05B1/1645 , B05B1/3026 , B05B9/0413 , B05B9/043 , B05B11/3057 , B05B12/002 , B05B15/63
摘要： The present disclosure relates to a spraying apparatus for spraying a liquid onto a surface. The spraying apparatus includes a tank configured to store a liquid, a neck extending from the tank and defining an opening, a pump assembly including a collar removably attached to the neck, a pump configured to draw the liquid from the tank when actuated, and a housing defining a cavity therethrough to provide a carrying handle. A wand, separate from the tank, includes a body and a nozzle assembly, having a hub rotatably attached to the body and a plurality of nozzles circumferentially arranged around the hub and extending radially outwardly therefrom. An elongate hose, having a first end and a second end, interconnects the tank and the wand by attaching to the pump assembly of the tank at the first end and the body of the wand at the second end.
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