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1. 发明授权

US07887310B2 Compressor unloading valve 有权
标题翻译：压缩机卸载阀
公开(公告)号：US07887310B2
公开(公告)日：2011-02-15
申请号：US11813768
申请日：2005-02-07
申请人： Paul J. Flanigan , Kyle D. Wessells , Francis P. Wilson , Stephen L. Shoulders
发明人： Paul J. Flanigan , Kyle D. Wessells , Francis P. Wilson , Stephen L. Shoulders
IPC分类号： F03C2/00 , F03C4/00 , F04C18/00
CPC分类号： F16K31/1221 , F04C18/16 , F04C28/125 , F04C29/045 , F16K17/0406 , Y10T29/49238
摘要： A compressor (20) has an unloading slide valve (100). The valve has a valve element (102) having a range between a first condition and a second condition, the second condition being unloaded relative to the first condition. A piston (124) is in a cylinder (128) and mechanically coupled to the valve element. A control valve (40; 42) is coupled to a headspace (138) of the cylinder to selectively expose the headspace to a fluid source (144), pressure of fluid in the headspace producing a force on the piston and valve element in a direction from the second condition toward the first condition. The compressor includes means (190, 192; 210; 220) for relieving excess pressure in the headspace.
摘要翻译：压缩机（20）具有卸载滑阀（100）。阀具有在第一状态和第二状态之间的范围的阀元件（102），第二状态相对于第一状态被卸载。活塞（124）位于气缸（128）中并且机械地联接到阀元件。控制阀（40; 42）联接到气缸的顶部空间（138），以选择性地将顶部空间暴露于流体源（144），顶部空间中的流体的压力在活塞和阀元件上产生一个方向从第二个条件到第一个条件。压缩机包括用于减轻顶部空间中的过大压力的装置（190,192; 210; 220）。

2. 发明申请

US20090285710A1 Compressor Unloading Valve 有权
标题翻译：压缩机卸载阀
公开(公告)号：US20090285710A1
公开(公告)日：2009-11-19
申请号：US11813768
申请日：2005-02-07
申请人： Paul J. Flanigan , Kyle D. Wessells , Francis P. Wilson , Stephen L. Shoulders
发明人： Paul J. Flanigan , Kyle D. Wessells , Francis P. Wilson , Stephen L. Shoulders
IPC分类号： F04C18/16 , B23P6/00 , F04B49/00
CPC分类号： F16K31/1221 , F04C18/16 , F04C28/125 , F04C29/045 , F16K17/0406 , Y10T29/49238
摘要： A compressor (20) has an unloading slide valve (100). The valve has a valve element (102) having a range between a first condition and a second condition, the second condition being unloaded relative to the first condition. A piston (124) is in a cylinder (128) and mechanically coupled to the valve element. A control valve (40; 42) is coupled to a headspace (138) of the cylinder to selectively expose the headspace to a fluid source (144), pressure of fluid in the headspace producing a force on the piston and valve element in a direction from the second condition toward the first condition. The compressor includes means (190, 192; 210; 220) for relieving excess pressure in the headspace.
摘要翻译：压缩机（20）具有卸载滑阀（100）。阀具有在第一状态和第二状态之间的范围的阀元件（102），第二状态相对于第一状态被卸载。活塞（124）位于气缸（128）中并且机械地联接到阀元件。控制阀（40; 42）联接到气缸的顶部空间（138），以选择性地将顶部空间暴露于流体源（144），顶部空间中的流体的压力在活塞和阀元件上产生一个方向从第二个条件到第一个条件。压缩机包括用于减轻顶部空间中的过大压力的装置（190,192; 210; 220）。

3. 发明授权

US07310970B2 Refrigerant/oil separator 有权
标题翻译：制冷剂/油分离器
公开(公告)号：US07310970B2
公开(公告)日：2007-12-25
申请号：US11012794
申请日：2004-12-14
申请人： Paul J. Flanigan , Stephen L. Shoulders
发明人： Paul J. Flanigan , Stephen L. Shoulders
IPC分类号： F25B43/02
CPC分类号： F25B43/02 , F25B2500/01 , F25B2500/12
摘要： An apparatus for separating an oil from a refrigerant has a housing, an inlet conduit for receiving a refrigerant/oil mixture, a separator medium, a refrigerant outlet conduit, and an oil outlet conduit. The inlet conduit has an inlet external to the housing and an outlet within the housing and provides means for limiting external sounds transmitted by the housing.
摘要翻译：用于从制冷剂分离油的装置具有壳体，用于接收制冷剂/油混合物的入口管道，分离器介质，制冷剂出口管道和出油管道。入口管道具有壳体外部的入口和壳体内的出口，并且提供用于限制由壳体传输的外部声音的装置。

4. 发明授权

US5293748A Piston cylinder arrangement for an integral Stirling cryocooler 失效
标题翻译：用于整体斯特林制冷机的活塞气缸装置
公开(公告)号：US5293748A
公开(公告)日：1994-03-15
申请号：US550589
申请日：1990-07-10
申请人： Paul J. Flanigan
发明人： Paul J. Flanigan
IPC分类号： F25B9/14 , F25B9/00
CPC分类号： F25B9/14
摘要： The guide portion of the cylinder of a Stirling cycle device is located at least partially within and is axially coextensive with the bellows thereby providing a reduction in the height/length of the piston, cylinder and bellows assemblies. The reduction is the distance between the guide surface and the top of the piston reduces the moment arm for canting.
摘要翻译：斯特林循环装置的气缸的引导部分至少部分地位于波纹管中并且与波纹管轴向共同延伸，从而提供活塞，气缸和波纹管组件的高度/长度的减小。减少的是引导表面和活塞顶部之间的距离减小了倾斜的力矩臂。

5. 发明授权

US4614397A Terminal plate assembly 失效
标题翻译：端子板总成
公开(公告)号：US4614397A
公开(公告)日：1986-09-30
申请号：US809620
申请日：1985-12-16
申请人： Paul J. Flanigan
发明人： Paul J. Flanigan
IPC分类号： H01B17/30 , H01R9/16
CPC分类号： H01R9/16 , H01B17/308
摘要： A terminal plate assembly has a one piece inner terminal block for three pins or bolts and a separate outer terminal block for each pin or bolt. Sealing between the terminal plate and each pin is accomplished by two O-ring seals which are squeezed between the inner and outer terminal blocks. Additionally, one of the O-rings also serves to hold the assembled terminal blocks in place with respect to the terminal plate.
摘要翻译：端子板组件具有用于三个销钉或螺栓的单件内部端子块和用于每个销或螺栓的单独的外部端子块。端子板和每个销之间的密封通过两个O形圈密封件实现，这两个密封件被挤压在内外端子块之间。此外，O形环中的一个还用于将组装的端子块相对于端子板保持在适当位置。

6. 发明授权

US09178405B2 Magnetic drive coupling apparatus 有权
标题翻译：磁力驱动联轴器装置
公开(公告)号：US09178405B2
公开(公告)日：2015-11-03
申请号：US14116587
申请日：2012-05-09
申请人： Paul J. Flanigan
发明人： Paul J. Flanigan
IPC分类号： F04B17/00 , H02K24/00 , H02K49/10 , H02K5/128
CPC分类号： H02K24/00 , H02K5/128 , H02K49/106 , Y10T464/30
摘要： A magnetic drive coupling apparatus is provided and includes a drive unit having a first rotatable shaft and an open drive assembly, a driven unit having an end face and a second rotatable shaft extending through the end face axially overlap, a magnetic drive coupling having first and second magnetically attractive parts associated with the first and second rotatable shafts, respectively, which transmits rotation between the first and second rotatable shafts and a sealing unit coupled to the end face to encompass the second magnetically attractive part and to hermetically seal oil and refrigerant in an interior of the driven unit.
摘要翻译：提供一种磁驱动联接装置，包括具有第一可旋转轴和开启驱动组件的驱动单元，具有端面的从动单元和延伸穿过该端面轴向重叠的第二可旋转轴，磁驱动联接器具有第一和分别与第一和第二可转动轴相关联的第二磁性吸引部件，其在第一和第二可旋转轴之间传递旋转;以及密封单元，其联接到端面以包围第二磁性吸引部分，并且将油和制冷剂密封在被驱动单元的内部。

7. 发明申请

US20140066214A1 MAGNETIC DRIVE COUPLING APPARATUS 有权
标题翻译：磁力驱动联轴器
公开(公告)号：US20140066214A1
公开(公告)日：2014-03-06
申请号：US14116587
申请日：2012-05-09
申请人： Paul J. Flanigan
发明人： Paul J. Flanigan
IPC分类号： H02K24/00
CPC分类号： H02K24/00 , H02K5/128 , H02K49/106 , Y10T464/30
摘要： A magnetic drive coupling apparatus is provided and includes a drive unit having a first rotatable shaft and an open drive assembly, a driven unit having an end face and a second rotatable shaft extending through the end face axially overlap, a magnetic drive coupling having first and second magnetically attractive parts associated with the first and second rotatable shafts, respectively, which transmits rotation between the first and second rotatable shafts and a sealing unit coupled to the end face to encompass the second magnetically attractive part and to hermetically seal oil and refrigerant in an interior of the driven unit.
摘要翻译：提供一种磁驱动联接装置，包括具有第一可旋转轴和开启驱动组件的驱动单元，具有端面的从动单元和延伸穿过该端面轴向重叠的第二可旋转轴，磁驱动联接器具有第一和分别与第一和第二可转动轴相关联的第二磁性吸引部件，其在第一和第二可旋转轴之间传递旋转;以及密封单元，其联接到端面以包围第二磁性吸引部分，并且将油和制冷剂密封在被驱动单元的内部。

8. 发明授权

US08021134B2 Compressor slide valve support 有权
标题翻译：压缩机滑阀支架
公开(公告)号：US08021134B2
公开(公告)日：2011-09-20
申请号：US12374579
申请日：2006-10-16
申请人： Paul J. Flanigan
发明人： Paul J. Flanigan
IPC分类号： F03C2/00 , F03C4/00 , F04C18/00
CPC分类号： F04C18/16 , F04C28/12 , F04C2230/85 , F04C2240/50 , F16C29/0688 , F16C2360/43 , Y10T29/49238
摘要： A compressor (20) has an unloading slide valve (100). The valve has a valve element (102) having a range between a first condition and a second condition, the second condition being unloaded relative to the first condition. A first surface (200) of the valve element (102) is in sliding engagement with a second surface (202) of the housing (22) during movement between the first and second conditions. The valve element is coupled to an actuating piston (124). The compressor includes a linear bearing (132) guiding a piston shaft (122).
摘要翻译：压缩机（20）具有卸载滑阀（100）。阀具有在第一状态和第二状态之间的范围的阀元件（102），第二状态相对于第一状态被卸载。阀元件（102）的第一表面（200）在第一和第二条件之间移动期间与壳体（22）的第二表面（202）滑动接合。阀元件联接到致动活塞（124）。压缩机包括引导活塞轴（122）的直线轴承（132）。

9. 发明授权

US08272846B2 Integral slide valve relief valve 有权
标题翻译：一体式滑阀安全阀
公开(公告)号：US08272846B2
公开(公告)日：2012-09-25
申请号：US12517624
申请日：2006-12-05
申请人： Paul J. Flanigan , Peter J. Pileski
发明人： Paul J. Flanigan , Peter J. Pileski
IPC分类号： F04B49/00
CPC分类号： F04C18/16 , F04C28/12 , F04C28/26 , F04C28/28 , F04C29/126
摘要： Various embodiments of the invention provide a screw compressor for compressing a refrigerant in a refrigeration system. The screw compressor includes a rotor case, which accommodates a primary helical rotor that is intermeshed with at least one secondary helical rotor, to compress the refrigerant in the rotor case. The rotor case also includes a slide valve supporting member that is fixed on an inner wall of the rotor case. Moreover, a slide valve, located in the rotor case, slides axially on the slide valve supporting member. The slide valve controls the volume of refrigerant during compression. The slide valve is fitted with at least one internal pressure relief valve, to relieve internal pressure in the screw compressor.
摘要翻译：本发明的各种实施例提供一种用于压缩制冷系统中的制冷剂的螺杆式压缩机。螺杆式压缩机包括转子壳体，其容纳与至少一个副螺旋形转子相互啮合的主螺旋转子，以压缩转子壳体中的制冷剂。转子壳体还包括固定在转子壳体的内壁上的滑阀支撑构件。此外，位于转子壳体中的滑阀在滑阀支撑构件上轴向滑动。滑阀在压缩过程中控制制冷剂的体积。滑阀配有至少一个内部减压阀，以减轻螺杆式压缩机内部的压力。

10. 发明申请

US20110132015A1 DEDICATED PULSING VALVE FOR COMPRESSOR CYLINDER 有权
标题翻译：用于压缩机气缸的专用脉冲阀
公开(公告)号：US20110132015A1
公开(公告)日：2011-06-09
申请号：US13058725
申请日：2009-08-11
申请人： Alexander Lifson , Sriram Srinivasan , Paul J. Flanigan
发明人： Alexander Lifson , Sriram Srinivasan , Paul J. Flanigan
IPC分类号： F25B49/02 , F25B1/00 , F04B27/00
CPC分类号： F04B7/00 , F04B1/02 , F04B1/0452
摘要： A reciprocating piston compressor for use in a refrigerant compression circuit comprises first and second intake manifolds, first and second reciprocating piston compression units, an outlet manifold and a first pulsing valve. The intake manifolds segregate inlet flow into the compressor. The first and second reciprocating piston compression units receive flow from the first and second intake manifolds, respectively. The outlet manifold collects and distributes compressed refrigerant from the compression units. The first pulsing valve is mounted externally of the first intake manifold to regulate refrigerant flow into the first intake manifold. In another embodiment, a second valve is mounted externally of the second intake manifold to regulate flow into the second intake manifold, and the first and second valves are operated by a controller. The controller activates the first valve with variable width pulses having intervals less than an operating inertia of the refrigerant compression circuit.
摘要翻译：用于制冷剂压缩回路的往复活塞式压缩机包括第一和第二进气歧管，第一和第二往复活塞压缩单元，出口歧管和第一脉动阀。进气歧管隔离进入压缩机的入口流。第一和第二往复活塞压缩单元分别接收来自第一和第二进气歧管的流量。出口歧管从压缩单元收集和分配压缩的制冷剂。第一脉冲阀安装在第一进气歧管的外部以调节进入第一进气歧管的制冷剂流。在另一个实施例中，第二阀安装在第二进气歧管的外部以调节进入第二进气歧管的流量，并且第一和第二阀由控制器操作。控制器以可变宽度脉冲激活具有小于制冷剂压缩回路的操作惯性的间隔的第一阀。

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