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1. 发明公开

EP2341299A3 Multi-type air conditioner with defrosting device 审中-公开
标题翻译：带除霜器的多功能NELLE空调
公开(公告)号：EP2341299A3
公开(公告)日：2013-09-04
申请号：EP10181434.1
申请日：2003-12-10
申请人： LG Electronics Inc.
发明人： Park, Jong Han , Park, Young Min , Lee, Chang Seon , Choi, Sung Oh , Kim, Sung Chun , Chang, Seung Young , Yoon, Seok Ho , Chung, Baik Young
IPC分类号： F25B13/00
CPC分类号： F25B47/022 , F24F11/42 , F25B13/00 , F25B2313/007 , F25B2313/0231 , F25B2313/02331 , F25B2313/02334 , F25B2313/02532 , F25B2313/02542
摘要： Multi-type air conditioner comprising an outdoor unit installed in an outdoor, comprising a compressor, a refrigerant flow controlling part connected to a discharge end of the compressor for guiding the refrigerant proper to operation conditions selectively, an outdoor heat exchanger connected to the refrigerant flow controlling part, a defrosting device at a side of the outdoor heat exchanger, and a piping system connected between the parts, a plurality of indoor units each installed in a room and having an indoor heat exchanger and an electronic expansion valve having one end connected to one end of the indoor heat exchanger, and a distributor between the outdoor unit and the indoor units for selectively guiding refrigerant from the outdoor unit to the plurality of indoor units proper to operation conditions, and guiding the refrigerant passed through the indoor units to the outdoor unit again.

2. 发明授权

EP1598610B1 Apparatus and method for controlling heating operation in heat pump system 有权
标题翻译：装置和方法，用于控制Heizbetiebes的热泵系统
公开(公告)号：EP1598610B1
公开(公告)日：2011-12-21
申请号：EP05103010.4
申请日：2005-04-15
申请人： LG Electronics, Inc.
发明人： Chin, Sim Won 1613 1211-1001 Jugong APT. , Huh, Deok
IPC分类号： F25B13/00 , F25B47/02
CPC分类号： F25B13/00 , F25B47/025 , F25B2313/02542 , F25B2347/021

3. 发明公开

EP1197710A2 Heat pump equipment 有权
标题翻译：热泵设备
公开(公告)号：EP1197710A2
公开(公告)日：2002-04-17
申请号：EP01308685.5
申请日：2001-10-11
申请人： EATON-WILLIAMS GROUP LIMITED
发明人： Lowes, Albert Robert
IPC分类号： F25B13/00 , F25B41/06
CPC分类号： F25B40/00 , F25B13/00 , F25B2313/0251 , F25B2313/02531 , F25B2313/02533 , F25B2313/0254 , F25B2313/02541 , F25B2313/02542 , F25B2313/02543 , F25B2313/02741 , F25B2313/02743 , F25B2341/066
摘要： Heat pump equipment (10) comprising at least three heat exchangers (16, 24, 28), one (24) of which is intended to be located in an enclosed region (44) and the other two (16, 28) of which are intended to be located outside the enclosed region (44). Each heat exchanger (16, 24, 28) has a delta connection end connected in heat-exchange fluid communication with a delta arrangement (20). The delta connection end of each heat exchanger (16, 24, 28) is connected to both of the delta connection ends of the other two heat exchangers via the delta arrangement (20). There are three fluid-expansion devices (32, 34, 36), one between the two connections of each pair of adjacent connections of the heat exchangers (16, 24, 28) to the delta arrangement (20).
The present invention extends to heat pump equipment comprising at least three heat exchangers (214, 216, 218) connected in a heat-exchange fluid circuit, one (214) of which heat exchangers (214, 216, 218) is intended to be located in an enclosed region (228) and another of which is intended to be located outside the enclosed region (228). A third one (216) of the heat exchangers is arranged so that air which flows through an aperture (232) in a wall (230) which forms a boundary of the enclosed region (228) passes over the said third heat exchanger (216).

4. 发明授权

EP1437557B1 Multi-type air conditioner with defrosting device 有权
标题翻译：带除霜器的多功能NELLE空调
公开(公告)号：EP1437557B1
公开(公告)日：2011-12-21
申请号：EP03257741.3
申请日：2003-12-10
申请人： LG Electronics, Inc.
发明人： Park, Jong Han , Park, Young Min , Lee, Chang Seon , Choi, Sung Oh , Kim, Sung Chun , Chang, Seung Yong , Yoon, Seok Ho , Chung, Baik Young
IPC分类号： F25B13/00
CPC分类号： F25B47/022 , F24F11/42 , F25B13/00 , F25B2313/007 , F25B2313/0231 , F25B2313/02331 , F25B2313/02334 , F25B2313/02532 , F25B2313/02542
摘要： The device (70) has a defrosting heat exchanger (71) connected at one end to receive high pressure gas refrigerant from an air conditioner compressor, and at the other end to discharge the refrigerant into the air conditioner heat exchanger. The heat exchanger has a pair of guide pipelines to guide the refrigerant in a defrosting operation. The pipeline has an electronic valve that controls flow rate of the refrigerant. An independent claim is also included for a multi-type air conditioner.

5. 发明公开

EP1598610A3 Apparatus and method for controlling heating operation in heat pump system 有权
标题翻译：装置和方法，用于控制Heizbetiebes的热泵系统
公开(公告)号：EP1598610A3
公开(公告)日：2006-11-02
申请号：EP05103010.4
申请日：2005-04-15
申请人： LG ELECTRONICS INC.
发明人： Chin, Sim Won 1613 1211-1001 Jugong APT. , Huh, Deok 1817-1006 Bandal Maoel
IPC分类号： F25B13/00 , F25B47/02
CPC分类号： F25B13/00 , F25B47/025 , F25B2313/02542 , F25B2347/021
摘要： There is provided an air conditioner, and more particularly, an apparatus and method for controlling a heating operation in a heat pump system, in which a continuous heating operation is provided. 1. The apparatus for controlling a heating operation in a heat pump system includes: at least one compressor for compressing a refrigerant into a high-temperature and high-pressure refrigerant vapor; a passage switching unit for switching a refrigerant circulation passage depending on a heating mode or a cooling mode; an indoor heat exchanger for condensing the high-temperature and high-pressure refrigerant vapor for a heating operation or a defrosting/heating operation of the heating mode; an expansion unit through which the condensed refrigerant passes during the defrosting/heating operation; an outdoor heat exchanger for defrosting at least one tube region by using the condensed refrigerant discharged from the expansion unit; and a defrosting control unit for expanding and decompressing the refrigerant that flows between the tube regions, or for bypassing the refrigerant.

6. 发明公开

EP0974792A2 Heat exchange equipment 有权
标题翻译： Wärmetauscheranlage
公开(公告)号：EP0974792A2
公开(公告)日：2000-01-26
申请号：EP99305820.5
申请日：1999-07-22
申请人： EATON-WILLIAMS GROUP LIMITED
发明人： Lowes, Albert Robert , Luxford, Mark Steven
IPC分类号： F25B13/00 , F25B47/02 , F25B41/04
CPC分类号： F25B13/00 , F25B5/02 , F25B41/04 , F25B41/062 , F25B47/02 , F25B2313/025 , F25B2313/0251 , F25B2313/02531 , F25B2313/02542 , F25B2313/02743 , F25B2347/021
摘要： Heat exchange equipment comprising a compressor (10) which is connected to an indoor heat exchanger (22) and also to two outdoor heat exchangers (44, 76), and flow-direction changing means (18, 34, 36) to change the direction of flow in the heat exchangers (22, 44, 76) whereby each of the outdoor heat exchangers (44, 76) can be defrosted whilst the other continues to remove heat from its surroundings. Pressure lowering means (62) are provided between the two outdoor heat exchangers (44, 76). The flow-direction changing means (34, 36) are provided between the compressor (10) and the heat exchangers (44, 76) and are controlled by control means (114) to switch alternately between a first direction of flow of the heat exchange fluid, in which the latter passes from the indoor heat exchanger (22) to one of the outdoor heat exchangers (44) to defrost it, and thence to the other outdoor heat exchanger (76) via the said pressure lowering means (62) before it is returned to the compressor (10), so that the said other outdoor heat exchanger (76) removes heat from its surroundings, and a second direction of flow of the heat exchange fluid, wherein the latter passes from the indoor heat exchanger (22) to the said other outdoor heat exchanger (76) to defrost it, and thence to the said one of the outdoor heat exchangers (44) via the said pressure lowering means (62), before it is returned to the compressor (10), so that the said one of the outdoor heat exchangers (44) removes heat from its surroundings.
摘要翻译：换热设备包括连接到室内热交换器（22）的压缩机（10）和两个室外热交换器（44,76）以及流向改变装置（18,34,36），以改变方向的热交换器（22,44,76）中的流动，由此每个室外热交换器（44,76）可以被除霜，而另一个继续从其周围移除热量。在两个室外热交换器（44,76）之间设置减压装置（62）。流动方向改变装置（34,36）设置在压缩机（10）和热交换器（44,76）之间，并且由控制装置（114）控制，以在热交换器的第一流动方向流体，其中后者从室内热交换器（22）流向室外热交换器（44）之一以对其进行除霜，然后经由所述压力降低装置（62）经由所述压力降低装置（62）进入另一个室外热交换器（76）返回到压缩机10，使得所述另一个室外热交换器76从其周围除去热量，并且热交换流体的第二流动方向，其中后者从室内热交换器22流出）到所述另一室外热交换器（76），以在其返回到压缩机（10）之前通过所述压力降低装置（62）对其进行除霜，然后到达所述一个室外热交换器（44）使得所述一个室外热交换器（44）从中去除热量它的周围环境。

7. 发明授权

EP1197710B1 Heat pump equipment 有权
标题翻译：热泵设备
公开(公告)号：EP1197710B1
公开(公告)日：2006-09-27
申请号：EP01308685.5
申请日：2001-10-11
申请人： EATON-WILLIAMS GROUP LIMITED
发明人： Lowes, Albert Robert
IPC分类号： F25B13/00 , F25B41/06
CPC分类号： F25B40/00 , F25B13/00 , F25B2313/0251 , F25B2313/02531 , F25B2313/02533 , F25B2313/0254 , F25B2313/02541 , F25B2313/02542 , F25B2313/02543 , F25B2313/02741 , F25B2313/02743 , F25B2341/066

8. 发明公开

EP1465784A1 FAHRZEUG MIT EINER KLIMATISIERUNG UND EINER WÄRMEQUELLE 审中-公开
标题翻译：随着空调和热源车辆
公开(公告)号：EP1465784A1
公开(公告)日：2004-10-13
申请号：EP02787934.5
申请日：2002-12-11
申请人： DaimlerChrysler AG
发明人： FRÜHAUF, Frank , HARM, Klaus , RENNEFELD, Alfons , WERTENBACH, Jürgen
IPC分类号： B60H1/00 , H01M8/00 , B60H1/32
CPC分类号： B60H1/00878 , B60H1/00907 , B60H1/323 , B60H2001/00949 , F25B9/008 , F25B13/00 , F25B40/00 , F25B41/043 , F25B2309/061 , F25B2313/0233 , F25B2313/02533 , F25B2313/02541 , F25B2313/02542 , F25B2700/2116 , H01M8/04014 , H01M8/0612
摘要： The invention relates to a vehicle with an air-conditioner and a heat source, whereby a medium circuit for the air-conditioner and the heat source uses the same medium for cooling and/or heating. Means for expanding and compressing the medium are provided in the medium circuit, whereby a first branch of the medium circuit runs between a junction and a branching. The medium circuit branches at the branching into a first partial circuit for the heat source and a second partial circuit for the air-conditioner, which come together again at the junction. A compressor and a first heat exchanger, cooled by ambient air are arranged in the first branch between the junction and the branching. The invention further relates to a method for controlling the temperature of the vehicle.

9. 发明授权

EP0974792B1 Heat exchange equipment 有权
标题翻译：换热器厂
公开(公告)号：EP0974792B1
公开(公告)日：2004-10-06
申请号：EP99305820.5
申请日：1999-07-22
申请人： EATON-WILLIAMS GROUP LIMITED
发明人： Lowes, Albert Robert , Luxford, Mark Steven
IPC分类号： F25B13/00 , F25B47/02 , F25B41/04
CPC分类号： F25B13/00 , F25B5/02 , F25B41/04 , F25B41/062 , F25B47/02 , F25B2313/025 , F25B2313/0251 , F25B2313/02531 , F25B2313/02542 , F25B2313/02743 , F25B2347/021

10. 发明授权

EP0128108B1 Apparatus and method for defrosting a heat exchanger in a refrigeration circuit 失效
标题翻译：在制冷电路中去除热交换器的装置和方法
公开(公告)号：EP0128108B1
公开(公告)日：1987-07-15
申请号：EP84630077.0
申请日：1984-05-15
申请人： CARRIER CORPORATION
发明人： Raymond, Glendon Alexander
IPC分类号： F25B47/00
CPC分类号： F25B47/022 , F25B13/00 , F25B2313/0251 , F25B2313/02541 , F25B2313/02542 , F25B2313/02543 , F25B2313/02791

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