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1. 发明申请

US20120298905A1 FLUID FLOW CONTROL MEMBERS FOR USE WITH VALVES 有权
标题翻译：流体流量控制会员与阀门一起使用
公开(公告)号：US20120298905A1
公开(公告)日：2012-11-29
申请号：US13567761
申请日：2012-08-06
申请人： Chun Lin , Eric Alan Miller , Roy Ronald Pelfrey , Yan Tao Sun , Fan Jian Jun
发明人： Chun Lin , Eric Alan Miller , Roy Ronald Pelfrey , Yan Tao Sun , Fan Jian Jun
IPC分类号： F16K1/42
CPC分类号： F16K1/385 , F16K51/00 , Y10T137/6109 , Y10T137/6157 , Y10T137/731 , Y10T137/791 , Y10T137/86944 , Y10T137/86984
摘要： Fluid flow control members for use with valves are described herein. An example fluid flow control member for use with a valve includes a body having a seat to control a fluid flow through the valve. The body defines a seating surface, an aperture to receive a stem of the valve and a plurality of substantially flat surfaces to enable gripping an exterior surface of the body.
摘要翻译：这里描述了用于阀的流体流动控制构件。用于阀的示例性流体流动控制构件包括具有用于控制通过阀的流体流动的座的主体。主体限定了一个座面，一个用于接纳阀门的孔和多个基本上平坦的表面，以能够夹持身体的外表面。

2. 发明授权

US08256462B2 Fluid flow control members for use with valves 有权
标题翻译：用于阀门的流体流量控制构件
公开(公告)号：US08256462B2
公开(公告)日：2012-09-04
申请号：US12202876
申请日：2008-09-02
申请人： Chun Lin , Eric Alan Miller , Roy Ronald Pelfrey , Yan Tao Sun , Fan Jian Jun
发明人： Chun Lin , Eric Alan Miller , Roy Ronald Pelfrey , Yan Tao Sun , Fan Jian Jun
IPC分类号： F16K39/02 , F16K1/38
CPC分类号： F16K1/385 , F16K51/00 , Y10T137/6109 , Y10T137/6157 , Y10T137/731 , Y10T137/791 , Y10T137/86944 , Y10T137/86984
摘要： Fluid flow control members for use with valves are described herein. An example fluid flow control member for use with a valve includes a body having a first seating surface to control a flow of fluid through the valve. The body defines a second seating surface opposite the first seating surface to control a flow of fluid through the valve. Additionally, the body defines an aperture to receive a stem of the valve, and a bore surrounded by the first seating surface to receive at least one of a seal or a sliding member each of which have a first surface to be engaged by a second surface of a spring seat coupled to the stem to control a fluid flow through the valve.
摘要翻译：这里描述了用于阀的流体流动控制构件。用于阀的示例性流体流动控制构件包括具有第一座面的主体，用于控制通过阀的流体流动。主体限定与第一座面相对的第二座面，以控制通过该阀的流体流。另外，本体限定一个孔，以容纳阀的杆，以及由第一座表面围绕的孔，以容纳密封件或滑动构件中的至少一个，每个密封件或滑动构件具有要被第二表面接合的第一表面弹簧座联接到杆以控制流过阀的流体流动。

3. 发明授权

US08919369B2 Fluid flow control members for use with valves 有权
标题翻译：用于阀门的流体流量控制构件
公开(公告)号：US08919369B2
公开(公告)日：2014-12-30
申请号：US13567761
申请日：2012-08-06
申请人： Chun Lin , Eric Alan Miller , Roy Ronald Pelfrey , Yan Tao Sun , Fan Jian Jun
发明人： Chun Lin , Eric Alan Miller , Roy Ronald Pelfrey , Yan Tao Sun , Fan Jian Jun
IPC分类号： F16K51/00 , F16K1/38
CPC分类号： F16K1/385 , F16K51/00 , Y10T137/6109 , Y10T137/6157 , Y10T137/731 , Y10T137/791 , Y10T137/86944 , Y10T137/86984
摘要： Fluid flow control members for use with valves are described herein. An example fluid flow control member for use with a valve includes a body having a seat to control a fluid flow through the valve. The body defines a seating surface, an aperture to receive a stem of the valve and a plurality of substantially flat surfaces to enable gripping an exterior surface of the body.
摘要翻译：这里描述了用于阀的流体流动控制构件。用于阀的示例性流体流动控制构件包括具有用于控制通过阀的流体流动的座的主体。主体限定了一个座面，一个用于接纳阀门的孔和多个基本上平坦的表面，以能够夹持身体的外表面。

4. 发明申请

US20100051117A1 FLUID FLOW CONTROL MEMBERS FOR USE WITH VALVES 有权
标题翻译：流体流量控制会员与阀门一起使用
公开(公告)号：US20100051117A1
公开(公告)日：2010-03-04
申请号：US12202876
申请日：2008-09-02
申请人： Chun Lin , Eric Alan Miller , Roy Ronald Pelfrey , Yan Tao Sun , Fan Jian Jun
发明人： Chun Lin , Eric Alan Miller , Roy Ronald Pelfrey , Yan Tao Sun , Fan Jian Jun
IPC分类号： F16K15/00 , F16L37/28 , F16K21/18
CPC分类号： F16K1/385 , F16K51/00 , Y10T137/6109 , Y10T137/6157 , Y10T137/731 , Y10T137/791 , Y10T137/86944 , Y10T137/86984
摘要： Fluid flow control members for use with valves are described herein. An example fluid flow control member for use with a valve includes a body having a first seating surface to control a flow of fluid through the valve. The body defines a second seating surface opposite the first seating surface to control a flow of fluid through the valve. Additionally, the body defines an aperture to receive a stem of the valve, and a bore surrounded by the first seating surface to receive at least one of a seal or a sliding member each of which have a first surface to be engaged by a second surface of a spring seat coupled to the stem to control a fluid flow through the valve.
摘要翻译：这里描述了用于阀的流体流动控制构件。用于阀的示例性流体流动控制构件包括具有第一座面的主体，用于控制通过阀的流体流动。主体限定与第一座面相对的第二座面，以控制通过该阀的流体流。另外，本体限定一个孔，以容纳阀的杆，以及由第一座表面围绕的孔，以容纳密封件或滑动构件中的至少一个，每个密封件或滑动构件具有要被第二表面接合的第一表面弹簧座联接到杆以控制流过阀的流体流动。

5. 发明授权

US08146885B2 Field removable bonnet assemblies for use with valves 有权
标题翻译：用于阀门的现场可拆卸阀帽组件
公开(公告)号：US08146885B2
公开(公告)日：2012-04-03
申请号：US12247854
申请日：2008-10-08
申请人： Chun Lin , Matthew William Hanusa , Roy Ronald Pelfrey , Eric Alan Miller
发明人： Chun Lin , Matthew William Hanusa , Roy Ronald Pelfrey , Eric Alan Miller
IPC分类号： F16K31/44
CPC分类号： F16K1/126 , F16K39/024 , F16K41/043
摘要： Field removable bonnet assemblies for use with valves are described herein. An example field removable bonnet assembly for use with internal valves includes a body that is to be removably coupled to the internal valve. The body defines a bore that is to receive a valve packing. Additionally, the field removable bonnet assembly includes a shaft having a cam assembly that is to rotatably engage a stem of the internal valve. The shaft is rotatably coupled to the body and the shaft is at least partially positioned within the bore. Further, the field removable bonnet assembly includes a removable adjuster that is externally accessible to enable an adjustment of the removable adjuster relative to the body to change a force exerted by the valve packing on the shaft. The removable adjuster is field removable to replace or repair the valve packing.
摘要翻译：本文描述了与阀一起使用的现场可拆卸阀帽组件。用于内部阀的示例性现场可移动阀盖组件包括能够可拆卸地联接到内部阀的主体。阀体定义了一个接收阀门填料的孔。此外，现场可拆卸的发动机罩组件包括具有凸轮组件的轴，该凸轮组件可旋转地接合内部阀的杆。轴可旋转地联接到主体并且轴至少部分地定位在孔内。此外，现场可拆卸的发动机罩组件包括可拆卸的调节器，其可从外部接近以使得能够相对于主体调节可移除的调节器，以改变由阀组件施加在轴上的力。可移动调节器可现场拆卸以更换或修理阀门包装。

6. 发明申请

US20100084596A1 FIELD REMOVABLE BONNET ASSEMBLIES FOR USE WITH VALVES 有权
标题翻译：带阀门的现场可拆卸骨架组件
公开(公告)号：US20100084596A1
公开(公告)日：2010-04-08
申请号：US12247854
申请日：2008-10-08
申请人： Chun Lin , Matthew William Hanusa , Roy Ronald Pelfrey , Eric Alan Miller
发明人： Chun Lin , Matthew William Hanusa , Roy Ronald Pelfrey , Eric Alan Miller
IPC分类号： F16K1/32
CPC分类号： F16K1/126 , F16K39/024 , F16K41/043
摘要： Field removable bonnet assemblies for use with valves are described herein. An example field removable bonnet assembly for use with internal valves includes a body that is to be removably coupled to the internal valve. The body defines a bore that is to receive a valve packing. Additionally, the field removable bonnet assembly includes a shaft having a cam assembly that is to rotatably engage a stem of the internal valve. The shaft is rotatably coupled to the body and the shaft is at least partially positioned within the bore. Further, the field removable bonnet assembly includes a removable adjuster that is externally accessible to enable an adjustment of the removable adjuster relative to the body to change a force exerted by the valve packing on the shaft. The removable adjuster is field removable to replace or repair the valve packing.
摘要翻译：本文描述了与阀一起使用的现场可拆卸阀帽组件。用于内部阀的示例性现场可移动阀盖组件包括能够可拆卸地联接到内部阀的主体。阀体定义了一个接收阀门填料的孔。此外，现场可拆卸的发动机罩组件包括具有凸轮组件的轴，该凸轮组件可旋转地接合内部阀的杆。轴可旋转地联接到主体并且轴至少部分地定位在孔内。此外，现场可拆卸的发动机罩组件包括可拆卸的调节器，其可从外部接近以使得能够相对于主体调节可移除的调节器，以改变由阀组件施加在轴上的力。可移动调节器可现场拆卸以更换或修理阀门包装。

7. 发明申请

US20100252770A1 REDUNDANT METAL-TO-METAL SEALS FOR USE WITH INTERNAL VALVES 有权
标题翻译：用于内阀的冗余金属到金属密封件
公开(公告)号：US20100252770A1
公开(公告)日：2010-10-07
申请号：US12617143
申请日：2009-11-12
申请人： Chun Lin , Roy Ronald Pelfrey , Eric Alan Miller
发明人： Chun Lin , Roy Ronald Pelfrey , Eric Alan Miller
IPC分类号： F16K1/34 , F16K31/44 , F16K1/46 , F16K1/38
CPC分类号： F16K1/385 , F16K25/00 , F16K31/52408 , F16K39/024 , Y10T137/6167 , Y10T137/7868 , Y10T137/86944 , Y10T137/87394
摘要： Redundant metal-to-metal seals for use with internal valves are described. A plug having redundant sealing functionality for use with a poppet of an internal valve includes a tapered surface to sealingly engage a seat of the poppet. Additionally, the plug includes a seal adjacent the tapered surface and disposed in a groove defined by the plug to sealingly engage the seat.
摘要翻译：描述了用于内部阀门的冗余金属对金属密封件。具有用于与内部阀的提升阀一起使用的冗余密封功能的插头包括锥形表面，以密封地接合提升阀座。此外，插头包括邻近锥形表面的密封件，并且设置在由插头限定的凹槽中以密封地接合座椅。

8. 发明授权

US08517046B2 Redundant metal-to-metal seals for use with internal valves 有权
标题翻译：用于内部阀门的冗余金属对金属密封件
公开(公告)号：US08517046B2
公开(公告)日：2013-08-27
申请号：US12617143
申请日：2009-11-12
申请人： Chun Lin , Roy Ronald Pelfrey , Eric Alan Miller
发明人： Chun Lin , Roy Ronald Pelfrey , Eric Alan Miller
IPC分类号： F16K43/00
CPC分类号： F16K1/385 , F16K25/00 , F16K31/52408 , F16K39/024 , Y10T137/6167 , Y10T137/7868 , Y10T137/86944 , Y10T137/87394
摘要： Redundant metal-to-metal seals for use with internal valves are described. A plug having redundant sealing functionality for use with a poppet of an internal valve includes a tapered surface to sealingly engage a seat of the poppet. Additionally, the plug includes a seal adjacent the tapered surface and disposed in a groove defined by the plug to sealingly engage the seat.
摘要翻译：描述了用于内部阀门的冗余金属对金属密封件。具有用于与内部阀的提升阀一起使用的冗余密封功能的插头包括锥形表面，以密封地接合提升阀座。此外，插头包括邻近锥形表面的密封件，并且设置在由插头限定的凹槽中以密封地接合座椅。

9. 发明申请

US20100051120A1 FLUID FLOW CONTROL MEMBERS FOR USE WITH VALVES 有权
标题翻译：流体流量控制会员与阀门一起使用
公开(公告)号：US20100051120A1
公开(公告)日：2010-03-04
申请号：US12467152
申请日：2009-05-15
申请人： Chun Lin , Eric Alan Miller , Roy Ronald Pelfrey
发明人： Chun Lin , Eric Alan Miller , Roy Ronald Pelfrey
IPC分类号： F16L37/28
CPC分类号： F16K39/024 , F16K1/38 , Y10T137/7929 , Y10T137/86944 , Y10T137/86984
摘要： Fluid flow control members for use with valves are described. An example poppet apparatus for use with an internal valve includes first and second opposing seating surfaces to control fluid flow through the internal valve. Additionally, the example poppet apparatus includes an aperture to receive a stem of the internal valve. Further, the example poppet apparatus includes a flow diverter to divert fluid flow through the poppet apparatus to substantially prevent the fluid flow from compressing a spring to be at least partially positioned in the poppet apparatus.
摘要翻译：描述了用于阀门的流体流量控制构件。用于内部阀的示例提升装置包括第一和第二相对的就座表面，以控制通过内部阀的流体流动。此外，该示例提升装置包括用于容纳内部阀杆的孔。此外，示例性提升装置包括分流器，用于将流体流动通过提升装置，以基本上防止流体流压缩弹簧至少部分地定位在提升装置中。

10. 发明授权

US08671988B2 Fluid flow control members for use with valves 有权
标题翻译：用于阀门的流体流量控制构件
公开(公告)号：US08671988B2
公开(公告)日：2014-03-18
申请号：US12467152
申请日：2009-05-15
申请人： Chun Lin , Eric Alan Miller , Roy Ronald Pelfrey
发明人： Chun Lin , Eric Alan Miller , Roy Ronald Pelfrey
IPC分类号： F16K39/02
CPC分类号： F16K39/024 , F16K1/38 , Y10T137/7929 , Y10T137/86944 , Y10T137/86984
摘要： Fluid flow control members for use with valves are described. An example poppet apparatus for use with an internal valve includes first and second opposing seating surfaces to control fluid flow through the internal valve. Additionally, the example poppet apparatus includes an aperture to receive a stem of the internal valve. Further, the example poppet apparatus includes a flow diverter to divert fluid flow through the poppet apparatus to substantially prevent the fluid flow from compressing a spring to be at least partially positioned in the poppet apparatus.
摘要翻译：描述了用于阀门的流体流量控制构件。用于内部阀的示例提升装置包括第一和第二相对的就座表面，以控制通过内部阀的流体流动。此外，该示例提升装置包括用于容纳内部阀杆的孔。此外，示例性提升装置包括分流器，用于将流体流动通过提升装置，以基本上防止流体流压缩弹簧至少部分地定位在提升装置中。

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