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51. 发明申请

US20160178253A1 AIR CONDITIONING DEVICE FOR VEHICLE 审中-公开
标题翻译：车用空调装置
公开(公告)号：US20160178253A1
公开(公告)日：2016-06-23
申请号：US14907836
申请日：2014-07-15
申请人： DENSO CORPORATION
发明人： Yoshiki KATOH , Masamichi MAKIHARA , Kazutoshi KUWAYAMA , Norihiko ENOMOTO , Kengo SUGIMURA
IPC分类号： F25B25/00 , H01M10/625 , H01M10/663 , F25B30/02 , F25B49/02
CPC分类号： F25B25/005 , B60H1/00278 , B60H1/00899 , B60H2001/00307 , B60H2001/3298 , F25B30/02 , F25B41/00 , F25B49/02 , F25B2339/047 , F25B2341/0011 , G10L2019/0014 , H01M10/625 , H01M10/663 , H01M2220/20
摘要： An air conditioning device for a vehicle has a compressor that supplies a high-pressure refrigerant by drawing and discharging a refrigerant, an air heating heat exchanger heating air that is to be blown into a vehicle cabin by using heat of the high-pressure refrigerant, a pressure reduction part expanding and decompressing the high-pressure refrigerant and supplying as an intermediate-pressure refrigerant and a low-pressure refrigerant, a first low-pressure side heat exchanger exchanging heat between the intermediate-pressure refrigerant and a heating medium other than the air, a second low-pressure side heat exchanger cooling the heating medium by exchanging heat between the low-pressure refrigerant and the heating medium, a first heating medium circuit through which the heating medium cooled in the second low-pressure side heat exchanger circulates, and a heating medium-air heat exchanger causing the heating medium to absorb heat by exchanging heat between the air and the heating medium circulating through the first heating medium circuit. The heating medium heated in the high-pressure side heat exchanger is capable of being introduced to the first low-pressure side heat exchanger.
摘要翻译：一种车辆用空调装置，具有通过利用制冷剂的抽吸排出而供给高压制冷剂的压缩机，利用高压制冷剂的热量将被吹入车厢内的空气加热用热交换器加热空气，减压部，对高压制冷剂进行扩压和减压，作为中压制冷剂和低压制冷剂供给;第一低压侧热交换器，在中压制冷剂与除了空气，第二低压侧热交换器通过在低压制冷剂和加热介质之间交换热量来冷却加热介质;第一加热介质回路，在第二低压侧热交换器中冷却的加热介质循环通过，以及使加热介质通过在空气和加热m之间交换热而吸收热量的加热介质 - 空气热交换器 edium循环通过第一个加热介质回路。在高压侧热交换器中加热的加热介质能够被引入第一低压侧热交换器。

52. 发明申请

US20160109178A1 Systems and Methods for Natural Gas Liquefaction Capacity Augmentation 有权
公开(公告)号：US20160109178A1
公开(公告)日：2016-04-21
申请号：US14763290
申请日：2014-06-19
申请人： BECHTEL HYDROCARBON TECHNOLOGY SOLUTIONS, INC.
发明人： Guang-Chung Lee , Sudhir Golikeri
IPC分类号： F25J1/00
CPC分类号： F25J1/0022 , F25B1/08 , F25B9/08 , F25B2339/046 , F25B2339/047 , F25B2341/00 , F25B2341/0011 , F25B2341/0012 , F25B2341/0013 , F25B2341/0014 , F25J1/0047 , F25J1/0052 , F25J1/006 , F25J1/0212 , F25J1/0227 , F25J1/0242 , F25J1/0283 , F25J1/0291 , F25J1/0297 , F25J2240/60 , F25J2240/70 , F25J2240/82 , F25J2270/906
摘要： Systems and methods for natural gas liquefaction capacity augmentation using supplemental cooling systems and methods to improve the efficiency of a liquefaction cycle for producing liquefied natural gas (LNG).

53. 发明授权

US09261298B2 Ejector cycle refrigerant separator 有权
标题翻译：喷射循环制冷剂分离器
公开(公告)号：US09261298B2
公开(公告)日：2016-02-16
申请号：US13810050
申请日：2011-07-20
申请人： Jinliang Wang , Parmesh Verma , David P. Martin , Frederick J. Cogswell
发明人： Jinliang Wang , Parmesh Verma , David P. Martin , Frederick J. Cogswell
IPC分类号： F25B1/06 , F25B43/00 , 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 (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。

54. 发明授权

US09207004B2 Refrigeration cycle apparatus 有权
标题翻译：制冷循环装置
公开(公告)号：US09207004B2
公开(公告)日：2015-12-08
申请号：US13636304
申请日：2011-01-26
申请人： Shinya Higashiiue , So Nomoto , Hirokazu Minamisako
发明人： Shinya Higashiiue , So Nomoto , Hirokazu Minamisako
IPC分类号： F25B41/00 , F25B31/00 , F25B5/04 , F25B13/00
CPC分类号： F25B41/00 , F25B5/04 , F25B13/00 , F25B31/004 , F25B2341/0011 , F25B2400/053 , F25B2400/054 , F25B2400/13
摘要： Refrigerating machine oil is reliably returned to a compressor, regardless of whether the oil is miscible or immiscible with a refrigerant. A first refrigerant channel includes a compressor, a condenser, a first flow control valve, a refrigerant storing container, a second flow control valve, and a first evaporator are connected in that order. A refrigerant outlet of the first evaporator is connected to a suction refrigerant inlet of an ejector. A second refrigerant channel includes a compressor and a second evaporator connected in that order. A refrigerant inlet of the second evaporator is connected to a mixed refrigerant outlet of the ejector. A third refrigerant channel branching off from a halfway point of a pipe connecting a refrigerant outlet of the radiator and the first flow control valve includes a third flow control valve and a motive refrigerant inlet of the ejector are connected in that order.
摘要翻译：无论油是否与制冷剂混溶或不混溶，制冷机油可靠地返回到压缩机。第一制冷剂通道包括压缩机，冷凝器，第一流量控制阀，制冷剂储存容器，第二流量控制阀和第一蒸发器。第一蒸发器的制冷剂出口连接到喷射器的吸入制冷剂入口。第二制冷剂通道包括依次连接的压缩机和第二蒸发器。第二蒸发器的制冷剂入口连接到喷射器的混合制冷剂出口。从连接散热器的制冷剂出口和第一流量控制阀的管道的中途分支的第三制冷剂通道包括第三流量控制阀和喷射器的动力制冷剂入口的顺序连接。

55. 发明授权

US08991201B2 Ejector cycle system 有权
标题翻译：喷射器循环系统
公开(公告)号：US08991201B2
公开(公告)日：2015-03-31
申请号：US12806683
申请日：2010-08-19
申请人： Makoto Ikegami , Hiroshi Oshitani , Etsuhisa Yamada , Naohisa Ishizaka , Hirotsugu Takeuchi , Takeyuki Sugiura , Takuo Maehara
发明人： Makoto Ikegami , Hiroshi Oshitani , Etsuhisa Yamada , Naohisa Ishizaka , Hirotsugu Takeuchi , Takeyuki Sugiura , Takuo Maehara
IPC分类号： F25B39/04 , F25B1/06 , F25B41/04 , F25B41/00 , F25B31/00 , F25B9/00 , F25B40/00 , F25B49/02
CPC分类号： F25B41/00 , B60H2001/3298 , F25B9/008 , F25B31/002 , F25B40/00 , F25B49/02 , F25B2309/061 , F25B2341/0011 , F25B2341/0012 , F25B2400/12 , F25B2500/19 , F25B2600/023 , F25B2600/112 , F25B2600/2513 , F25B2700/19 , F25B2700/1933 , F25B2700/2102 , F25B2700/21151 , Y02B30/743
摘要： An ejector cycle system with a refrigerant cycle through which refrigerant flows includes an ejector disposed downstream of a radiator, a first evaporator that evaporates refrigerant flowing out of the ejector, a throttling unit located in a branch passage and depressurizes refrigerant to adjust a flow rate of refrigerant, and a second evaporator located downstream of the throttling unit. In the ejector cycle system, a flow ratio adjusting means adjusts a flow ratio between a first refrigerant flow amount depressurized and expanded in a nozzle portion of the ejector and a second refrigerant flow amount drawn into a refrigerant suction port of the ejector, based on a physical quantity related to at least one of a state of refrigerant in the refrigerant cycle, a temperature of a space to be cooled by the first and second evaporators, and an ambient temperature of the space.
摘要翻译：具有制冷剂循环的喷射器循环系统，制冷剂流过该循环系统包括设置在散热器下游的喷射器，使从喷射器流出的制冷剂蒸发的第一蒸发器，位于分支通道中的节流单元，并且减压制冷剂，制冷剂和位于节流单元下游的第二蒸发器。在喷射器循环系统中，流量比调节装置调节在喷射器的喷嘴部分中减压和膨胀的第一制冷剂流量与引导到喷射器的制冷剂吸入口中的第二制冷剂流量之间的流量比，基于与制冷剂循环中的制冷剂状态中的至少一种相关的物理量，由第一蒸发器和第二蒸发器冷却的空间的温度以及空间的环境温度。

56. 发明申请

US20130251505A1 Ejector Cycle 有权
标题翻译：喷射器循环
公开(公告)号：US20130251505A1
公开(公告)日：2013-09-26
申请号：US13990227
申请日：2011-07-22
申请人： Jinliang Wang , Parmesh Verma , Frederick J. Cogswell
发明人： Jinliang Wang , Parmesh Verma , Frederick J. Cogswell
IPC分类号： F04D7/00
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。

57. 发明申请

US20130125569A1 Ejector Cycle 有权
标题翻译：喷射器循环
公开(公告)号：US20130125569A1
公开(公告)日：2013-05-23
申请号：US13703736
申请日：2011-07-20
申请人： Parmesh Verma , Thomas D. Radcliff , Frederick J. Cogswell
发明人： Parmesh Verma , Thomas D. Radcliff , Frederick J. Cogswell
IPC分类号： F25B1/06
CPC分类号： F25B1/06 , F25B1/10 , F25B40/00 , F25B41/00 , F25B2341/0011 , F25B2341/0015
摘要： A system (200; 250; 270) has first (220) and second (222) compressors, a heat rejection heat exchanger (30), first (38) and second (202) ejectors, a heat absorption heat exchanger (64), and a separator (48). The heat rejection heat exchanger is coupled to the second compressor to receive refrigerant compressed by the second compressor. The first ejector has a primary inlet (40) coupled to the heat rejection exchanger to receive refrigerant, a secondary inlet (42), and an outlet (44). The second ejector has a primary inlet (204) coupled to the heat rejection heat exchanger to receive refrigerant, a secondary inlet (206), and an outlet (208). The separator has an inlet (50) coupled to the outlet (44) of the first ejector to receive refrigerant from the first ejector. The separator has a gas outlet (54) coupled to the secondary inlet (206) of the second ejector via the first compressor (220) to deliver refrigerant to the second ejector. The separator has a liquid outlet (52) coupled to the secondary inlet (42) of the first ejector via the heat absorption heat exchanger to deliver refrigerant to the first ejector.
摘要翻译：系统（200; 250; 270）具有第一压缩机（220）和第二压缩机（222），排热热交换器（30），第一（38）和第二（202）喷射器，吸热热交换器（64）和分离器（48）。排热换热器与第二压缩机相连，以接收由第二压缩机压缩的制冷剂。第一喷射器具有联接到排热换热器以接收制冷剂的主入口（40），次级入口（42）和出口（44）。第二喷射器具有联接到排热热交换器以接收制冷剂的主入口（204），次入口（206）和出口（208）。分离器具有联接到第一喷射器的出口（44）的入口（50），以从第一喷射器接收制冷剂。分离器具有经由第一压缩机（220）联接到第二喷射器的次级入口（206）的气体出口（54），以将制冷剂输送到第二喷射器。分离器具有经由吸热热交换器联接到第一喷射器的次级入口（42）的液体出口（52），以将制冷剂输送到第一喷射器。

58. 发明申请

US20130111944A1 High Efficiency Ejector Cycle 审中-公开
标题翻译：高效率喷射器循环
公开(公告)号：US20130111944A1
公开(公告)日：2013-05-09
申请号：US13703023
申请日：2011-07-20
申请人： Jinliang Wang , Parmesh Verma
发明人： Jinliang Wang , Parmesh Verma
IPC分类号： F25B1/06
CPC分类号： F25B1/06 , F25B41/00 , F25B43/006 , F25B2309/061 , F25B2341/0011 , F25B2341/0013 , F25B2341/0015
摘要： A system has a compressor (22), a heat rejection heat exchanger (30), first and second ejectors (38, 202), first and second heat absorption heat exchangers (64, 220), and first and second separators (118, 210). The heat rejection heat exchanger is coupled to the compressor to receive refrigerant compressed by the compressor. The first ejector has a primary inlet coupled to the heat rejection exchanger to receive refrigerant, a secondary inlet, and an outlet. The first separator has an inlet coupled to the out let of the first ejector to receive refrigerant from the first ejector. The first separator has a gas outlet coupled to the compressor to return refrigerant to the compressor. The first separator has a liquid outlet coupled to the secondary inlet of the ejector to deliver refrigerant to the first ejector. The first heat absorption heat exchanger is coupled to the liquid outlet of the first separator to receive refrigerant and to the secondary inlet of the first ejector to deliver refrigerant to the first ejector. The second ejector has a primary inlet coupled to the liquid outlet of the first separator to receive refrigerant, a secondary inlet, and an outlet. The second separator has an inlet coupled to an outlet of the second ejector to receive refrigerant from the second ejector, a gas outlet coupled to the compressor to return refrigerant to the compressor, and a liquid outlet. The second heat absorption heat exchanger is coupled to the liquid outlet of the second separator to receive refrigerant and to the secondary inlet of the second ejector to deliver refrigerant to the second ejector.
摘要翻译：一种系统具有压缩机（22），排热换热器（30），第一和第二喷射器（38,202），第一和第二吸热热交换器（64,220），以及第一和第二分离器）。排热热交换器与压缩机相连以接收由压缩机压缩的制冷剂。第一喷射器具有联接到排热换热器以接收制冷剂，次级入口和出口的主入口。第一分离器具有连接到第一喷射器的出口的入口以从第一喷射器接收制冷剂。第一分离器具有联接到压缩机的气体出口，以将制冷剂返回到压缩机。第一分离器具有联接到喷射器的次级入口的液体出口，以将制冷剂输送到第一喷射器。第一吸热式热交换器被耦合到第一分离器的液体出口以接收制冷剂和第一喷射器的次级入口以将制冷剂输送到第一喷射器。第二喷射器具有联接到第一分离器的液体出口的主入口以接收制冷剂，次级入口和出口。第二分离器具有联接到第二喷射器的出口的入口，以从第二喷射器接收制冷剂，连接到压缩机以将制冷剂返回到压缩机的气体出口和液体出口。第二吸热式热交换器耦合到第二分离器的液体出口以接收制冷剂并且连接到第二喷射器的次级入口以将制冷剂输送到第二喷射器。

59. 发明授权

US08201415B2 Integrated unit for refrigeration cycle device 有权
标题翻译：制冷循环装置集成单元
公开(公告)号：US08201415B2
公开(公告)日：2012-06-19
申请号：US12157592
申请日：2008-06-11
申请人： Masaya Nakamura , Thuya Aung , Tomoya Ishii , Keiichi Yoshii
发明人： Masaya Nakamura , Thuya Aung , Tomoya Ishii , Keiichi Yoshii
IPC分类号： F25B19/02 , F25B1/06
CPC分类号： F25B41/00 , F25B2341/0011 , F25B2500/12 , F25B2500/13 , F25B2500/18
摘要： In an integrated unit including an evaporator and an ejector located inside a tank of the evaporator, a first vibration-isolating seal member and a second vibration-isolating seal member are disposed in a gap between an outer surface of the ejector and an inner surface of the tank. The first vibration-isolating seal member is located between a refrigerant discharge port and a refrigerant suction port of the ejector in a longitudinal direction, and the second vibration-isolating seal member is located between a refrigerant flow inlet of the ejector and the refrigerant suction port in the longitudinal direction. Furthermore, the first vibration-isolating seal member has a seal capability lower than that of the second vibration-isolating seal member, and a vibration isolation capability higher than that of the second vibration-isolating seal member.
摘要翻译：在包括位于蒸发器的罐内的蒸发器和喷射器的集成单元中，第一防振密封件和第二防振密封件设置在喷射器的外表面和喷射器的外表面之间的间隙中坦克。第一防振密封构件位于喷射器的制冷剂排出口和制冷剂吸入口之间，其长度方向上，第二防振密封构件位于喷射器的制冷剂流入口与制冷剂吸入口在纵向上。此外，第一防振密封构件的密封能力低于第二防振密封构件，并且隔振能力高于第二防振密封构件的密封能力。

60. 发明申请

US20120137724A1 DUAL EVAPORATOR REFRIGERATION SYSTEM 审中-公开
标题翻译：双蒸发器制冷系统
公开(公告)号：US20120137724A1
公开(公告)日：2012-06-07
申请号：US12962072
申请日：2010-12-07
申请人： Brent Alden Junge , Michael Kempiak , Martin Christopher Severance
发明人： Brent Alden Junge , Michael Kempiak , Martin Christopher Severance
IPC分类号： F25B1/00 , F25B39/02 , F25B43/00
CPC分类号： F25B1/08 , F25B1/10 , F25B5/02 , F25B2341/0011 , F25B2400/23 , F25D11/022
摘要： A dual evaporator refrigerator appliance is disclosed. The appliance includes a first evaporator, a second evaporator, and at least one refrigerant stream combining device. Refrigerant flow control techniques are provided whereby a compressor in the refrigerator appliance that receives a resulting refrigerant stream is required to do less work to raise the pressure of the stream, and thus the refrigerator appliance is more energy efficient.
摘要翻译：公开了一种双蒸发器制冷装置。该器具包括第一蒸发器，第二蒸发器和至少一个制冷剂流组合装置。提供了制冷剂流量控制技术，由此需要接收所得到的制冷剂流的冰箱设备中的压缩机进行较少的工作以提高流的压力，因此，冰箱设备更节能。

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