专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2012074578A2 EJECTOR CYCLE 审中-公开
标题翻译：推杆循环
公开(公告)号：WO2012074578A2
公开(公告)日：2012-06-07
申请号：PCT/US2011/045004
申请日：2011-07-22
申请人： CARRIER CORPORATION , WANG, Jinliang , VERMA, Parmesh , COGSWELL, Frederick, J.
发明人： WANG, Jinliang , VERMA, Parmesh , COGSWELL, Frederick, J.
IPC分类号： F25B1/04
CPC分类号： F25B9/008 , F04D7/00 , F25B9/08 , F25B41/00 , F25B2309/061 , F25B2341/0011 , F25B2341/0014 , F25B2341/0015 , F25B2400/0407 , F25B2400/0409 , F25B2400/23
摘要： A system (20) has a first compressor (22) and a second compressor (52). A heat rejection heat exchanger (30) is coupled to the first and second compressors to receive refrigerant compressed by the compressors. The system includes an economizer for receiving refrigerant from the heat rejection heat exchanger and reducing an enthalpy of a first portion of the received refrigerant while increasing an enthalpy of a second portion. The second portion is returned to the compressor. The ejector (66) has a primary inlet (70) coupled to the means to receive a first flow of the reduced enthalpy refrigerant. The ejector has a secondary inlet (72) and an outlet (74). The outlet is coupled to the first compressor to return refrigerant to the first compressor. A first heat absorption heat exchanger (80) is coupled to the economizer to receive a second flow of the reduced enthalpy refrigerant and is upstream of the secondary inlet of the ejector. A second heat absorption heat exchanger (90) is between the outlet of the ejector and the first compressor.
摘要翻译：系统（20）具有第一压缩机（22）和第二压缩机（52）。排热热交换器（30）联接到第一和第二压缩机以接收由压缩机压缩的制冷剂。该系统包括用于接收来自排热换热器的制冷剂的经济器，并且在增加第二部分的焓的同时减小所接收的制冷剂的第一部分的焓。第二部分返回到压缩机。喷射器（66）具有主要入口（70），主要入口（70）耦合到用于接收还原焓制冷剂的第一流的装置。喷射器具有第二入口（72）和出口（74）。出口连接到第一压缩机以将制冷剂返回到第一压缩机。第一吸热热交换器（80）联接至节能器以接收降低焓的制冷剂的第二流并且在喷射器的次级入口的上游。第二吸热热交换器（90）位于喷射器的出口与第一压缩机之间。

2. 发明申请

WO2012012491A2 EJECTOR CYCLE REFRIGERANT SEPARATOR 审中-公开
标题翻译：喷射器循环冷冻机分离器
公开(公告)号：WO2012012491A2
公开(公告)日：2012-01-26
申请号：PCT/US2011/044620
申请日：2011-07-20
申请人： CARRIER CORPORATION , WANG, Jinliang , VERMA, Parmesh , MARTIN, David, P. , COGSWELL, Frederick, J.
发明人： WANG, Jinliang , VERMA, Parmesh , MARTIN, David, P. , COGSWELL, Frederick, J.
IPC分类号： F25B41/00
CPC分类号： F25B43/00 , F25B41/00 , F25B43/006 , F25B2341/0011 , F25B2400/03 , F25B2400/13
摘要： A system has a compressor. A heat rejection heat exchanger is coupled to the compressor to receive refrigerant compressed by the compressor. The system has a heat absorption heat exchanger. The system includes a separator comprising a vessel having an interior. The separator has an inlet, a first outlet, and a second outlet. An inlet conduit may extend from the inlet and may have the conduit outlet positioned to discharge an inlet flow into the vessel interior to cause the inlet flow to hit a wall before passing to a liquid refrigerant accumulation in the vessel.
摘要翻译：系统具有压缩机。排热热交换器与压缩机连接以接收由压缩机压缩的制冷剂。该系统具有吸热式热交换器。该系统包括分离器，其包括具有内部的容器。分离器具有入口，第一出口和第二出口。入口导管可以从入口延伸并且可以具有导管出口，其定位成将入口流排放到容器内部，以在入口容器内的液体制冷剂积聚之前使入口流动撞击壁。

3. 发明申请

WO2012012491A3 EJECTOR CYCLE REFRIGERANT SEPARATOR 审中-公开
标题翻译：喷射器循环冷冻机分离器
公开(公告)号：WO2012012491A3
公开(公告)日：2012-05-03
申请号：PCT/US2011044620
申请日：2011-07-20
申请人： CARRIER CORP , WANG JINLIANG , VERMA PARMESH , MARTIN DAVID P , COGSWELL FREDERICK J
发明人： WANG JINLIANG , VERMA PARMESH , MARTIN DAVID P , COGSWELL FREDERICK J
IPC分类号： F25B41/00 , F25B43/00
CPC分类号： F25B43/00 , F25B41/00 , F25B43/006 , F25B2341/0011 , F25B2400/03 , F25B2400/13
摘要： A system has a compressor (22, 412). A heat rejection heat exchanger (30) is coupled to the compressor to receive refrigerant compressed by the compressor. The system has a heat absorption heat exchanger (64). The system includes a separator (170) comprising a vessel having an interior. The separator has an inlet, a first outlet, and a second outlet. An inlet conduit may extend from the inlet and may have the conduit outlet positioned to discharge an inlet flow into the vessel interior to cause the inlet flow to hit a wall before passing to a liquid refrigerant accumulation in the vessel.
摘要翻译：系统具有压缩机（22,412）。排热热交换器（30）联接到压缩机以接收由压缩机压缩的制冷剂。该系统具有吸热式热交换器（64）。该系统包括分离器（170），其包括具有内部的容器。分离器具有入口，第一出口和第二出口。入口导管可以从入口延伸并且可以具有导管出口，其定位成将入口流排放到容器内部，以在入口容器内的液体制冷剂积聚之前使入口流动撞击壁。

4. 发明申请

WO2012012496A3 EJECTOR CYCLE AND SEPARATOR 审中-公开
标题翻译：喷射器循环和分离器
公开(公告)号：WO2012012496A3
公开(公告)日：2012-03-08
申请号：PCT/US2011044626
申请日：2011-07-20
申请人： CARRIER CORP , VERMA PARMESH , WANG JINLIANG , COGSWELL FREDERICK J , HUFF HANS-JOACHIM , LIFSON ALEXANDER , LORD RICHARD G
发明人： VERMA PARMESH , WANG JINLIANG , COGSWELL FREDERICK J , HUFF HANS-JOACHIM , LIFSON ALEXANDER , LORD RICHARD G
IPC分类号： F25B41/00 , F25B40/00 , F25B43/00
CPC分类号： F25B41/00 , F25B1/10 , F25B40/00 , F25B43/006 , F25B2309/061 , F25B2341/0011 , F25B2341/0012 , F25B2400/23 , F25B2600/21
摘要： A system has a compressor (22). A heat rejection heat exchanger (30) is coupled to the compressor to receive refrigerant compressed by the compressor. An ejector (38) has a primary inlet coupled with heat rejection heat exchanger to receive refrigerant, a secondary inlet, and an outlet. The system has a heat absorption heat exchanger (64). The system includes means (180) for providing at least of a 1-10% quality refrigerant to the heat absorption heat exchanger and an 85-99% quality refrigerant to at least one of the compressor and, if present, a suction line heat exchanger.
摘要翻译：系统具有压缩机（22）。排热热交换器（30）联接到压缩机以接收由压缩机压缩的制冷剂。喷射器（38）具有与排热换热器相连接的主入口以接收制冷剂，次入口和出口。该系统具有吸热式热交换器（64）。该系统包括用于向吸热热交换器提供至少1-10％质量的制冷剂的装置（180）和一个85-99％质量的制冷剂至压缩机和至少一个压缩机（如果有的话）吸入管线热交换器。

5. 发明申请

WO2011093854A1 ORGANIC RANKINE CYCLE (ORC) LOAD FOLLOWING POWER GENERATION SYSTEM AND METHOD OF OPERATION 审中-公开
标题翻译：有机发动机循环（ORC）发电系统及其运行方法
公开(公告)号：WO2011093854A1
公开(公告)日：2011-08-04
申请号：PCT/US2010/022204
申请日：2010-01-27
申请人： UNITED TECHNOLOGIES CORPORATION , BIEDERMAN, Bruce, P. , COGSWELL, Frederick, J. , JONSSON, Ulf, J. , THORNTON, Robert, K.
发明人： BIEDERMAN, Bruce, P. , COGSWELL, Frederick, J. , JONSSON, Ulf, J. , THORNTON, Robert, K.
IPC分类号： F01K25/00 , F01K23/08 , F01D15/10
CPC分类号： F01K13/02 , F01K25/08
摘要： A system for producing power using an organic Rankine cycle (ORC) includes a turbine, a generator, an evaporator, an electric heater, an inverter system and an organic Rankine cycle (ORC) voltage regulator. The turbine is coupled to the generator for producing electric power. The evaporator is upstream of the turbine and the electric heater is upstream of the evaporator. The evaporator provides a vaporized organic fluid to the turbine. The electric heater heats the organic fluid prior to the evaporator. The inverter system is coupled to the generator. The inverter system transfers electric power from the generator to a load. The ORC voltage regulator is coupled to the inverter system and to the electric heater and it diverts excess electrical power from the inverter system to the electric heater.
摘要翻译：使用有机朗肯循环（ORC）生产电力的系统包括涡轮机，发电机，蒸发器，电加热器，逆变器系统和有机朗肯循环（ORC）电压调节器。涡轮联接到发电机以产生电力。蒸发器位于涡轮机的上游，电加热器位于蒸发器的上游。蒸发器向涡轮机提供蒸发的有机流体。电加热器在蒸发器之前加热有机流体。逆变器系统耦合到发电机。逆变器系统将电力从发电机传递到负载。 ORC电压调节器耦合到逆变器系统和电加热器，并将多余的电力从逆变器系统转移到电加热器。

6. 发明申请

WO2009017473A3 OIL RECOVERY FROM AN EVAPORATOR OF AN ORGANIC RANKINE CYCLE (ORC) SYSTEM 审中-公开
标题翻译：来自有机RANKINE CYCLE（ORC）系统的蒸发器的油回收
公开(公告)号：WO2009017473A3
公开(公告)日：2010-08-12
申请号：PCT/US2007016943
申请日：2007-07-27
申请人： UTC POWER CORP , COGSWELL FREDERICK J , JONSSON ULF J , BIEDERMAN BRUCE P , MATTESON PETER S , ARNER MICHAEL D
发明人： COGSWELL FREDERICK J , JONSSON ULF J , BIEDERMAN BRUCE P , MATTESON PETER S , ARNER MICHAEL D
IPC分类号： F01K25/10 , F01D25/18
CPC分类号： F01K25/10 , F01D25/18
摘要： A method and system for recovering oil is used in an organic rankine cycle (ORC) system to recover oil from an evaporator of the ORC system and return the oil to an oil sump. The ORC system includes an evaporator, a turbine, a condenser and a pump, and is configured to circulate a refrigerant through the ORC system. The oil recovery system includes a recovery line configured to remove a mixture of oil and refrigerant from the evaporator. The mixture of oil and refrigerant passes through a heat exchanger in order to vaporize liquid refrigerant in the mixture and produce a mixture of oil and vaporized refrigerant. A delivery line is configured to deliver the mixture of oil and vaporized refrigerant to the turbine, at which point the oil may be separated from the vaporized refrigerant and recycled back to the oil sump.
摘要翻译：一种用于回收油的方法和系统用于有机有机循环（ORC）系统中以从ORC系统的蒸发器中回收油并将油返回到油底壳。 ORC系统包括蒸发器，涡轮机，冷凝器和泵，并且构造成使制冷剂循环通过ORC系统。油回收系统包括构造成从蒸发器去除油和制冷剂的混合物的回收管线。油和制冷剂的混合物通过热交换器以蒸发混合物中的液体制冷剂，并产生油和汽化制冷剂的混合物。输送管线被配置为将油和蒸发的制冷剂的混合物输送到涡轮机，在该点处，油可以与蒸发的制冷剂分离并再循环回到油底壳。

7. 发明申请

WO2012074578A8 EJECTOR CYCLE 审中-公开
标题翻译：喷射器循环
公开(公告)号：WO2012074578A8
公开(公告)日：2012-07-26
申请号：PCT/US2011045004
申请日：2011-07-22
申请人： CARRIER CORP , WANG JINLIANG , VERMA PARMESH , COGSWELL FREDERICK J
发明人： WANG JINLIANG , VERMA PARMESH , COGSWELL FREDERICK J
IPC分类号： F25B1/04
CPC分类号： F25B9/008 , F04D7/00 , F25B9/08 , F25B41/00 , F25B2309/061 , F25B2341/0011 , F25B2341/0014 , F25B2341/0015 , F25B2400/0407 , F25B2400/0409 , F25B2400/23
摘要： A system (20) has a first compressor (22) and a second compressor (52). A heat rejection heat exchanger (30) is coupled to the first and second compressors to receive refrigerant compressed by the compressors. The system includes an economizer for receiving refrigerant from the heat rejection heat exchanger and reducing an enthalpy of a first portion of the received refrigerant while increasing an enthalpy of a second portion. The second portion is returned to the compressor. The ejector (66) has a primary inlet (70) coupled to the means to receive a first flow of the reduced enthalpy refrigerant. The ejector has a secondary inlet (72) and an outlet (74). The outlet is coupled to the first compressor to return refrigerant to the first compressor. A first heat absorption heat exchanger (80) is coupled to the economizer to receive a second flow of the reduced enthalpy refrigerant and is upstream of the secondary inlet of the ejector. A second heat absorption heat exchanger (90) is between the outlet of the ejector and the first compressor.
摘要翻译：系统（20）具有第一压缩机（22）和第二压缩机（52）。排热热交换器（30）联接到第一和第二压缩机以接收由压缩机压缩的制冷剂。该系统包括用于从排热热交换器接收制冷剂并且减少接收的制冷剂的第一部分的焓同时增加第二部分的焓的节能器。第二部分返回到压缩机。喷射器（66）具有联接到装置的主入口（70），以接收还原焓制冷剂的第一流。喷射器具有次级入口（72）和出口（74）。出口连接到第一压缩机以将制冷剂返回到第一压缩机。第一吸热式热交换器（80）联接到节能器以接收还原焓制冷剂的第二流，并且在喷射器的次级入口的上游。第二吸热式热交换器（90）位于喷射器的出口和第一压缩机之间。

8. 发明申请

WO2012012490A3 EJECTOR CYCLE 审中-公开
标题翻译：喷射器循环
公开(公告)号：WO2012012490A3
公开(公告)日：2012-03-08
申请号：PCT/US2011044617
申请日：2011-07-20
申请人： CARRIER CORP , RADCLIFF THOMAS D , VERMA PARMESH , WANG JINLIANG , COGSWELL FREDERICK J
发明人： RADCLIFF THOMAS D , VERMA PARMESH , WANG JINLIANG , COGSWELL FREDERICK J
IPC分类号： F25B41/00 , F25B9/00
CPC分类号： F25B1/06 , F25B9/008 , F25B41/00 , F25B2309/061 , F25B2341/0011 , F25B2341/0013 , F25B2600/21 , F25B2700/197 , F25B2700/21175
摘要： A system (170) has a compressor (22). A heat rejection heat exchanger (30) is coupled to the compressor to receive refrigerant compressed by the compressor. A non - controlled ejector (38) has a primary inlet coupled to the heat rejection exchanger to receive refrigerant, a secondary inlet, and an outlet. The system includes means (172, e.g., a nozzle) for causing a supercritical - to - subcritical transition upstream of the ejector.
摘要翻译：系统（170）具有压缩机（22）。排热热交换器（30）联接到压缩机以接收由压缩机压缩的制冷剂。非受控喷射器（38）具有联接到排热换热器的主入口以接收制冷剂，次级入口和出口。该系统包括用于在喷射器的上游引起超临界到亚临界转换的装置（172，例如喷嘴）。

9. 发明申请

WO2012012496A2 EJECTOR CYCLE REFRIGERANT SEPARATOR 审中-公开
标题翻译：喷射器循环冷冻机分离器
公开(公告)号：WO2012012496A2
公开(公告)日：2012-01-26
申请号：PCT/US2011/044626
申请日：2011-07-20
申请人： CARRIER CORPORATION , VERMA, Parmesh , WANG, Jinliang , COGSWELL, Frederick, J. , HUFF, Hans-Joachim , LIFSON, Alexander , LORD, Richard, G.
发明人： VERMA, Parmesh , WANG, Jinliang , COGSWELL, Frederick, J. , HUFF, Hans-Joachim , LIFSON, Alexander , LORD, Richard, G.
IPC分类号： F25B41/00
CPC分类号： F25B41/00 , F25B1/10 , F25B40/00 , F25B43/006 , F25B2309/061 , F25B2341/0011 , F25B2341/0012 , F25B2400/23 , F25B2600/21
摘要： A system has a compressor. A heat rejection heat exchanger is coupled to the compressor to receive refrigerant compressed by the compressor. An ejector has a primary inlet coupled with heat rejection heat exchanger to receive refrigerant, a secondary inlet, and an outlet. The system has a heat absorption heat exchanger. The system includes means for providing at least of a 1-10% quality refrigerant to the heat absorption heat exchanger and an 85-99% quality refrigerant to at least one of the compressor and, if present, a suction line heat exchanger.
摘要翻译：系统具有压缩机。排热热交换器与压缩机连接以接收由压缩机压缩的制冷剂。喷射器具有与散热换热器相连接的主入口以接收制冷剂，次级入口和出口。该系统具有吸热式热交换器。该系统包括用于向吸热热交换器提供至少1-10％质量的制冷剂的装置，以及至少一个压缩机以及如果存在吸入管线热交换器的85-99％质量的制冷剂。

10. 发明申请

WO2012074578A3 EJECTOR CYCLE 审中-公开
标题翻译：推杆循环
公开(公告)号：WO2012074578A3
公开(公告)日：2012-09-13
申请号：PCT/US2011045004
申请日：2011-07-22
申请人： CARRIER CORP , WANG JINLIANG , VERMA PARMESH , COGSWELL FREDERICK J
发明人： WANG JINLIANG , VERMA PARMESH , COGSWELL FREDERICK J
IPC分类号： F25B41/00 , F25B9/00
CPC分类号： F25B9/008 , F04D7/00 , F25B9/08 , F25B41/00 , F25B2309/061 , F25B2341/0011 , F25B2341/0014 , F25B2341/0015 , F25B2400/0407 , F25B2400/0409 , F25B2400/23
摘要： A system (20) has a first compressor (22) and a second compressor (52). A heat rejection heat exchanger (30) is coupled to the first and second compressors to receive refrigerant compressed by the compressors. The system includes an economizer for receiving refrigerant from the heat rejection heat exchanger and reducing an enthalpy of a first portion of the received refrigerant while increasing an enthalpy of a second portion. The second portion is returned to the compressor. The ejector (66) has a primary inlet (70) coupled to the means to receive a first flow of the reduced enthalpy refrigerant. The ejector has a secondary inlet (72) and an outlet (74). The outlet is coupled to the first compressor to return refrigerant to the first compressor. A first heat absorption heat exchanger (80) is coupled to the economizer to receive a second flow of the reduced enthalpy refrigerant and is upstream of the secondary inlet of the ejector. A second heat absorption heat exchanger (90) is between the outlet of the ejector and the first compressor.
摘要翻译：系统（20）具有第一压缩机（22）和第二压缩机（52）。排热热交换器（30）联接到第一和第二压缩机以接收由压缩机压缩的制冷剂。该系统包括用于接收来自排热换热器的制冷剂的经济器，并且在增加第二部分的焓的同时减小所接收的制冷剂的第一部分的焓。第二部分返回到压缩机。喷射器（66）具有主要入口（70），主要入口（70）耦合到用于接收还原焓制冷剂的第一流的装置。喷射器具有第二入口（72）和出口（74）。出口连接到第一压缩机以将制冷剂返回到第一压缩机。第一吸热热交换器（80）联接至节能器以接收降低焓的制冷剂的第二流并且在喷射器的次级入口的上游。第二吸热热交换器（90）位于喷射器的出口与第一压缩机之间。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式