公开(公告)号：EP3150935A1

公开(公告)日：2017-04-05

申请号：EP14893682.6

申请日：2014-05-30

申请人： Mitsubishi Electric Corporation

发明人： KAWAGOE, Tomokazu ,  AZUMA, Koji ,  TANAKA, Kosuke

IPC分类号： F24F11/02 ,  F25B1/00 ,  F25B5/02

CPC分类号： F25B45/00 ,  F24F11/89 ,  F25B1/00 ,  F25B5/02 ,  F25B13/00 ,  F25B49/02 ,  F25B2313/0253 ,  F25B2313/0313 ,  F25B2313/0315 ,  F25B2400/0409 ,  F25B2500/19 ,  F25B2600/2501 ,  F25B2600/2513 ,  F25B2700/1931 ,  F25B2700/21152

摘要： An air-conditioning apparatus 100 includes two heat source units 110, each including a compressor 111, an outdoor heat exchanger 113 functioning as an evaporator, an accumulator 115 connected to a suction side of the compressor 111, and at least one of an outdoor air-sending device 127 configured to supply air corresponding to a heat exchange target for refrigerant to the outdoor heat exchanger 113 or a flow control device (bypass 126 and expansion device for bypass 125) configured to regulate a flow rate of the refrigerant flowing through the outdoor heat exchanger 113. A controller 400 is configured to control at least one of the outdoor air-sending device 127 or the flow control device so that a suction quality of the compressor 111 of an upper heat source unit installed on an upper side and a suction quality of the compressor 111 of a lower heat source unit installed on a lower side become the same.

摘要翻译： 空气调节装置100具有：两个热源单元110，分别具有压缩机111，作为蒸发器起作用的室外热交换器113，与压缩机111的吸入侧连接的蓄压器115，以及室外空气 送风装置127，其向室外热交换器113供给与制冷剂的热交换对象相对应的空气;或流量控制装置（旁路126和旁路用节流装置125），其调整流过室外的制冷剂的流量 控制器400构成为控制室外送风机127或流量控制装置中的至少一方，以使设置在上侧的上部热源单元的压缩机111的吸入品质， 设置在下侧的下部热源单元的压缩机111的品质相同。

公开(公告)号：EP3098541A4

公开(公告)日：2017-03-15

申请号：EP15754816

申请日：2015-02-10

申请人： MAEKAWA SEISAKUSHO KK

发明人： KATAOKA MASAKI ,  ONO YUJI ,  YOKOYAMA TAKASHI ,  WATANABE HIROSHI

IPC分类号： F25B5/02 ,  F24D17/02 ,  F24H1/00 ,  F24H4/02 ,  F25B1/00 ,  F25B9/00 ,  F25B40/00 ,  F25B41/00 ,  F25B41/04 ,  F25B49/02

CPC分类号： F25B5/02 ,  F24D17/02 ,  F24H4/02 ,  F25B9/008 ,  F25B40/00 ,  F25B41/04 ,  F25B49/02 ,  F25B2309/061 ,  F25B2339/047 ,  F25B2400/01 ,  F25B2400/0415 ,  F25B2400/16 ,  F25B2600/021 ,  F25B2600/2523 ,  F25B2700/1933 ,  F25B2700/197 ,  F25B2700/21151 ,  F25B2700/21161 ,  Y02B30/12 ,  Y02B30/741

摘要： A CO2 water heater includes: a CO2 circulation path 14; a compressor 16, a gas cooler 18 and an expansion valve 20 provided on the CO2 circulation path 14; a bypass passage 30 to bypass the expansion valve 20; a supercritical tank 32 and flow regulating valves (34, 35) provided on the bypass passage 30. The CO2 circulation path 14 has two CO2 branch passages (14b, 14c) branched in a parallel manner between the compressor 16 and a downstream portion of the expansion valve 20. An air-heat-source heat exchanger (22a, 22b) is provided on the CO2 branch passage 14b, and a water-heat-source heat exchanger 24 is provided on the CO2 branch passage 14c. Electromagnetic valves (48, 50) to switch a CO2 flow path to the CO2 branch passage 14b or the CO2 branch passage 14c, and a blower 46 to form an air flow to be sent to the air-heat-source heat exchanger (22a, 22b) are provided.

公开(公告)号：EP2147266B1

公开(公告)日：2017-03-08

申请号：EP08754688.3

申请日：2008-05-23

申请人： Computer Process Controls, Inc.

发明人： LANDERS, Daniel ,  MICKELSON, Gregory

IPC分类号： F25B5/00 ,  F25B5/02

CPC分类号： G05B15/02 ,  F25B5/02 ,  F25B49/025 ,  F25B2400/0751 ,  F25B2400/19 ,  F25B2400/22 ,  F25B2600/01 ,  F25B2600/021 ,  F25B2600/0251 ,  F25B2600/0253 ,  F25B2600/0261 ,  Y02B30/741

公开(公告)号：EP2600082A4

公开(公告)日：2016-11-02

申请号：EP11811952

申请日：2011-01-18

申请人： MITSUBISHI ELECTRIC CORP

发明人： WAKAMOTO SHINICHI ,  TAKENAKA NAOFUMI ,  MORIMOTO OSAMU ,  KOGE HIROFUMI ,  SHINOZAKI KAZUYOSHI ,  KAWAGOE TOMOKAZU

IPC分类号： F25B47/02 ,  F25B1/00

CPC分类号： F25B47/025 ,  F25B1/10 ,  F25B5/02 ,  F25B13/00 ,  F25B30/02 ,  F25B41/04 ,  F25B47/022 ,  F25B2400/0403 ,  F25B2400/0411 ,  F25B2400/13

摘要： A first bypass pipe (6 )whose one end of the first bypass pipe (6) is connected to a main pipe (5) extending from a compressor (1) to an indoor heat exchanger (2), and whose the other end is branched off into parts that are each connected to the main pipe (5) on the inlet side of outdoor heat exchanger (4A, 4B) and a second bypass pipe (40) whose one end of the second bypass pipe (40) is connected to an injection port (43) communicating with the compression chamber of the compressor (1) in which compression is taking place and whose the other end is branched off into parts that are each connected to the main pipe (5) on the outlet side of the outdoor heat exchangers (4A, 4B) are provided. During a defrosting operation that removes frost on the outdoor heat exchangers (4A, 4B), a part of the refrigerant discharged from the compressor (1) is supplied from the first bypass pipe (6) to the outdoor heat exchanger to be defrosted, and is then passed through the second bypass pipe (40) and injected from the injection port (43) of the compressor (1).

公开(公告)号：EP2270406A3

公开(公告)日：2016-11-02

申请号：EP10164203.1

申请日：2010-05-28

申请人： Samsung Electronics Co., Ltd.

发明人： Lim, Jae Hoon ,  Jeong, Gi Joong ,  Yoon, Sinn Bong ,  Yoo, Woo Yeol ,  Chae, Jong Eun ,  Lee, Sun Keun ,  Yang, Yun Ho ,  Jeon, Sang Woon ,  Lee, Jae Moon

IPC分类号： F25D17/06

CPC分类号： F25D11/022 ,  F25B5/02 ,  F25C5/046 ,  F25C5/22 ,  F25C2400/10 ,  F25D17/045 ,  F25D17/065 ,  F25D2317/061 ,  F25D2317/063 ,  F25D2317/0666 ,  F25D2317/067 ,  F25D2317/0671

摘要： A refrigerator having an intermediate storage compartment (30), which has an improved structure of a return flow passage to return cold air from the intermediate storage compartment. The refrigerator includes a first evaporator (91) to supply cold air to an upper storage compartment (20), a second evaporator (92) to supply cold air to a lower storage compartment (40), a cold air supply duct to supply cold air generated at the second evaporator (92) to an intermediate storage compartment (30), and a curved section formed at a top of the intermediate storage compartment (30) to uniformly distribute the cold air supplied via the cold air supply duct (31) in the intermediate storage compartment (30). The refrigerator also includes a cold air return duct (37) to return cold air from the intermediate storage compartment (30), and an ice-making cold air return duct (76) to return cold air from an ice maker (70). The cold air return duct (37) is joined with the ice-making cold air return duct (76).

公开(公告)号：EP1376031B1

公开(公告)日：2016-10-12

申请号：EP03011346.8

申请日：2003-05-19

申请人： LG Electronics, Inc.

发明人： Chung, Eui Yeop ,  Lee, Tae Hee ,  Kim, Se Young ,  Kim, Kyung Sik ,  Kim, Yang Gyu ,  Lee, Hi Chol

IPC分类号： F25B5/02 ,  F25D11/02

CPC分类号： F25D11/022 ,  F25B5/02 ,  F25B2600/0251 ,  F25B2600/2511 ,  F25D29/00 ,  F25D2317/0682 ,  F25D2700/12 ,  F25D2700/122 ,  Y02B40/32

公开(公告)号：EP2221563A3

公开(公告)日：2016-09-21

申请号：EP10152585.5

申请日：2010-02-04

申请人： BSH Hausgeräte GmbH

发明人： Görz, Alexander ,  Kerner, Stefan ,  Nuiding, Wolfgang ,  Schlögel, Bernd ,  Woldenberg, Walter

IPC分类号： F25D23/06

CPC分类号： F25D11/022 ,  F25B5/02 ,  F25D23/006 ,  F28D1/0308 ,  F28F9/26

摘要： Bei einem Kältegerät mit mehreren Lagerkammern (4, 5, 6) ist wenigstens an einer Rückwand jeder Lagerkammer (4, 5, 6) ein erster Verdampfer (11, 12, 13) angeordnet. Ein zweiter Verdampfer (14) umfasst zwei an den beiden Seitenwänden der ersten Lagerkammer (6) angeordnete Flügel (15) und einen die Flügel (15) verbindenden Steg (16).

公开(公告)号：EP2718642B1

公开(公告)日：2016-09-14

申请号：EP12796452.6

申请日：2012-05-28

申请人： Huurre Group Oy ,  ENEX S.r.l.

发明人： GIROTTO, Sergio

IPC分类号： F25B1/10 ,  F25B9/00

CPC分类号： F25B9/008 ,  F25B5/02 ,  F25B7/00 ,  F25B41/00 ,  F25B2309/061 ,  F25B2341/0012 ,  F25B2341/0662 ,  F25B2400/13 ,  F25B2400/23 ,  F25B2600/2509 ,  F25B2600/2521 ,  F25B2700/04

公开(公告)号：EP2363654B1

公开(公告)日：2016-09-07

申请号：EP11152696.8

申请日：2011-01-31

申请人： Mitsubishi Heavy Industries

发明人： Watanabe, Satoshi ,  Maeno, Masashi ,  Isozumi, Shinichi ,  Yasuda, Tatsuhiro

IPC分类号： F24F1/00 ,  F25B47/02 ,  F25B5/02 ,  F24F3/06 ,  F24F11/00

CPC分类号： F24F3/065 ,  F24F11/30 ,  F24F11/41 ,  F24F2110/10 ,  F24F2110/12 ,  F24F2140/12 ,  F25B5/02 ,  F25B47/025 ,  F25B2600/2513 ,  F25B2600/2519

摘要： An air conditioner comprising: a set of outdoor unit 2 having a compressor 21 that compresses a refrigerant, an outdoor heat exchanger 22, and a four-way valve 23; and a plurality of indoor units 3 respectively having indoor heat exchangers 31 connected to the outdoor unit through a liquid refrigerant pipe 5 and a gas refrigerant pipe 6, in which the outdoor unit is arranged above the indoor units. The air conditioner further includes: on-off valves 32 respectively provided in the indoor units 3 on a side of the liquid refrigerant pipe 5; and a controller 72 that performs a defrost operation by switching the four-way valve 23, and the controller once controls the on-off valves 32 in a closing direction when the four-way valve 23 switches the defrost operation to a heating operation.

公开(公告)号：EP3051229A1

公开(公告)日：2016-08-03

申请号：EP16152788.2

申请日：2016-01-26

申请人： Rolls-Royce Corporation ,  Rolls-Royce North American Technologies, Inc.

发明人： Gagne, Steve T. ,  Vaisman, Igor ,  Burkholder, Kyle

IPC分类号： F25B9/00 ,  F25B25/00 ,  F25B49/02 ,  F25B41/00 ,  F25D16/00 ,  F25B40/00 ,  F25B41/04 ,  F25B5/02

CPC分类号： F25B25/005 ,  F25B1/10 ,  F25B5/02 ,  F25B9/008 ,  F25B11/02 ,  F25B40/00 ,  F25B41/00 ,  F25B41/04 ,  F25B49/02 ,  F25B2309/061 ,  F25B2341/0011 ,  F25B2400/0401 ,  F25B2400/0409 ,  F25B2400/0411 ,  F25B2400/061 ,  F25B2400/072 ,  F25B2400/13 ,  F25B2400/14 ,  F25B2400/24 ,  F25D16/00

摘要： A thermal management system (700, 800, 900) includes a closed dynamic cooling circuit (702, 802, 902), and a closed first steady-state cooling circuit (706, 904). Each circuit has its own compressor (718, 738, 806, 816, 906, 908), heat rejection exchanger (722, 742, 834, 910, 912), and expansion device (752, 754, 802, 804, 914, 916). A thermal energy storage (TES) system (714, 826, 918) is configured to receive a dynamic load (704) and thermally couple the dynamic cooling circuit (702, 802, 902) and the first steady-state cooling circuit (706, 904). The dynamic cooling circuit (702, 802, 902) is configured to cool the TES (714, 826, 918) to fully absorb thermal energy received by the TES (714, 826, 918) when a dynamic thermal load is ON, and the steady-state cooling circuit (706, 904) is configured to cool the TES (714, 826, 918) when the dynamic thermal load is OFF.

摘要翻译： 一种热管理系统（700，800，900）包括一封闭的动态冷却回路（702，802，902）和一个封闭的第一稳态冷却回路（706，904）。 每个电路具有其自己的压缩机（718，738，806，816，906，908）的排热热交换器（722，742，834，910，912），和膨胀装置（752，754，802，804，914，916 ）。 一种热能储存（TES）系统（714，826，918）被配置为接收一个动态负载（704）和热耦合的动态冷却回路（702，802，902）和所述第一稳态冷却回路（706， 904）。 动态冷却回路（702，802，902）被配置为冷却所述TES（714，826，918），以充分吸收由TES（714，826，918）在动态热负荷是接收的热能，并且 稳态冷却回路（706，904）被配置为冷却所述TES（714，826，918）当动态热负荷为OFF。