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1. 发明申请

WO2010019582A8 DEDICATED PULSING VALVE FOR COMPRESSOR CYLINDER 审中-公开
公开(公告)号：WO2010019582A8
公开(公告)日：2010-09-23
申请号：PCT/US2009053417
申请日：2009-08-11
申请人： CARRIER CORP , LIFSON ALEXANDER , SRINIVASAN SRIAM , FLANIGAN PAUL J
发明人： LIFSON ALEXANDER , SRINIVASAN SRIAM , FLANIGAN PAUL J
IPC分类号： F04B1/04 , F04B1/22 , F04B7/00
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.

2. 发明申请

WO2010019582A2 DEDICATED PULSING VALVE FOR COMPRESSOR CYLINDER 审中-公开
标题翻译：用于压缩机气缸的专用脉动阀
公开(公告)号：WO2010019582A2
公开(公告)日：2010-02-18
申请号：PCT/US2009053417
申请日：2009-08-11
申请人： CARRIER CORP , LIFSON ALEXANDER , SRINIVASAN SRIAM , FLANIGAN PAUL J
发明人： LIFSON ALEXANDER , SRINIVASAN SRIAM , FLANIGAN PAUL J
IPC分类号： F04B1/04 , F04B1/22 , F04B7/00
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中的往复式活塞压缩机包括第一和第二进气歧管，第一和第二往复式活塞压缩单元，出口歧管和第一脉冲阀。进气歧管将进气流分隔到压缩机中。第一和第二往复式活塞压缩单元分别接收来自第一和第二进气歧管的流动。出口歧管收集并分配来自压缩单元的压缩制冷剂。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，第二阀门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，并且第一和第二阀门由控制器操作。控制器利用具有小于制冷剂压缩回路的操作惯性的间隔的可变宽度脉冲来启动第一阀。

3. 发明申请

WO2010019582A3 DEDICATED PULSING VALVE FOR COMPRESSOR CYLINDER 审中-公开
公开(公告)号：WO2010019582A3
公开(公告)日：2010-02-18
申请号：PCT/US2009/053417
申请日：2009-08-11
申请人： CARRIER CORPORATION , LIFSON, Alexander , SRINIVASAN, Sriam , FLANIGAN, Paul, J.
发明人： LIFSON, Alexander , SRINIVASAN, Sriam , FLANIGAN, Paul, J.
IPC分类号： F04B1/04 , F04B1/22 , F04B7/00
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.

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