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1. 发明授权

EP2397786B1 SECONDARY PUMP TYPE HEAT SOURCE SYSTEM AND SECONDARY PUMP TYPE HEAT SOURCE CONTROL METHOD 有权
公开(公告)号：EP2397786B1
公开(公告)日：2018-11-21
申请号：EP10741193.6
申请日：2010-02-08
申请人： Toshiba Carrier Corporation
发明人： MORITA, Takeru , MATSUMOTO, Yuuji , TSUKIYAMA, Seiji , YAMAMOTO, Manabu
IPC分类号： F25B13/00 , F25B25/00 , F24F140/20 , F24F11/83 , F24F3/06
CPC分类号： F24F11/83 , F24F3/065 , F24F11/85 , F24F2140/20 , F25B13/00 , F25B25/005 , F25B2313/003 , F25B2400/06 , F25B2500/19 , F25B2600/13 , Y02B30/745
摘要： A secondary pump-type heat source system includes: heat sources connected in parallel; a load system in which the heat source water flows; a primary pump supplying the heat source water to the load system; a secondary pump provided for each heat source and supplies the heat source water subjected to heat exchange in the load system to the heat source; and a heat source controller calculating flow quantity of the heat source water flowing in the heat source side and flow quantity of the heat source water flowing in the load system side by assigning a result from measurement by a water temperature sensor detecting heat source temperature to an operating characteristic of each heat source and controlling operation of the secondary pumps based on the calculation result.

2. 发明授权

EP2312229B1 AIR CONDITIONER 有权
公开(公告)号：EP2312229B1
公开(公告)日：2018-11-21
申请号：EP08877718.0
申请日：2008-10-29
申请人： Mitsubishi Electric Corporation
发明人： MORIMOTO, Hiroyuki , YAMASHITA, Kouji , HATOMURA, Takeshi , WAKAMOTO, Shinichi , TAKENAKA, Naofumi , SHIMAZU, Yusuke
IPC分类号： F24F5/00 , F24F3/06 , F25B13/00 , F25B5/04 , F25B25/00 , F25B45/00
CPC分类号： F24F3/06 , F24F3/065 , F24F5/001 , F24F2203/023 , F24F2221/54 , F25B5/04 , F25B13/00 , F25B25/005 , F25B45/00 , F25B2313/006 , F25B2313/0231 , F25B2313/0233 , F25B2313/0272 , F25B2313/02741
摘要： An air-conditioning apparatus in which a labor required for system selection is simplified is provided. An air-conditioning apparatus 100 according to the present invention has at least one intermediate heat exchanger 15 that exchanges heat between a refrigerant and a heat medium, a refrigeration cycle in which a compressor 10, a heat-source side heat exchanger 12, an expansion valve 16e, and a refrigerant-side channel of the intermediate heat exchanger 15 are connected through refrigerant pipelines 4 through which the refrigerant flows, and a heat medium circulation circuit in which a heat medium-side channel of the intermediate heat exchanger 15, a pump 21, and a use-side heat exchanger 26 are connected through pipelines 5 through which the heat medium flows, in which the compressor 10 and the heat-source side heat exchanger 12 are contained in a heat source device 1, the intermediate heat exchanger 15 and the pump 21 in a relay unit 3, and the use-side heat exchanger 26 in an indoor unit 2, respectively, and an expansion tank 6 that absorbs volume change of the heat medium is connected to the heat medium circulation circuit.

3. 发明授权

EP2096367B1 Air conditioning control device 有权
公开(公告)号：EP2096367B1
公开(公告)日：2018-11-14
申请号：EP07850851.2
申请日：2007-12-19
申请人： Daikin Industries, Ltd.
发明人： MIKI, Toshiyuki , HASHIMOTO, Satoshi
IPC分类号： F24F11/30 , F24F11/62 , F24F11/46 , F24F11/52 , F24F140/60 , F24F3/06
CPC分类号： F24F3/065 , F24F11/30 , F24F11/46 , F24F11/52 , F24F11/62 , F24F2140/60
摘要： An object of the invention is to monitor operating data related to power consumption and the like in an air conditioner and to inform users of the operating status of the air conditioner, leading to lower power consumption. The air conditioning control device (1) of the present invention is an air conditioning control device for obtaining and controlling data on an air conditioner including a plurality of indoor units, the device comprising a data retrieval component (24), a data collection component (22), an analysis component (21), and an analyzed results display component (23). The data retrieval component retrieves air conditioner operating data including power consumption data for each indoor unit. The data collection component collects operating data at certain periods of time. The analysis component analyzes operating data for each indoor unit. The analyzed results display component visualizes and displays the analyzed data that has been analyzed by the analysis component.

4. 发明公开

EP3290817A4 AIR-CONDITIONING DEVICE 有权
公开(公告)号：EP3290817A4
公开(公告)日：2018-04-25
申请号：EP16786350
申请日：2016-04-18
申请人： DAIKIN IND LTD
发明人： IURA TSUTOMU , AISAKA YASUYUKI , SUNAHATA TAIKI , SAITOU MASASHI
IPC分类号： F24F7/007 , F24F3/06 , F24F11/30 , F24F11/49 , F24F11/54 , F24F11/65 , F24F11/72 , F24F140/00
CPC分类号： F24F7/007 , F24F3/065 , F24F11/30 , F24F11/49 , F24F11/54 , F24F11/65 , F24F11/72 , F24F11/89 , F24F2140/00
摘要： An air conditioning controller (12) is configured to allocate indoor units (3a, 3b, 3c, 3d) individually to one of area identification frames each corresponding to areas, and to perform an area registration process of allocating ventilators (6a, 6b) that are configured to perform ventilation of a space to be air-conditioned, individually to one of the area identification frames. The air conditioning controller (12) is further configured not to allow operations of the plurality of indoor units (3a, 3b, 3c, 3d) when there is an area identification frame to which none of the ventilators (6a, 6b) are allocated, in the plurality of area identification frames.

5. 发明公开

EP2631552A4 AIR CONDITIONER CONTROL DEVICE, AIR CONDITIONER CONTROL METHOD, AND PROGRAM 有权
公开(公告)号：EP2631552A4
公开(公告)日：2018-04-25
申请号：EP11834076
申请日：2011-01-27
申请人： MITSUBISHI ELECTRIC CORP
发明人： ISHIZAKA TAICHI
IPC分类号： F24F3/06 , F24F11/30 , F24F11/62 , F24F120/10 , F28F27/00
CPC分类号： F28F27/00 , F24F3/065 , F24F11/30 , F24F11/46 , F24F11/62 , F24F2120/10
摘要： An air conditioner control device (7) controls a plurality of air conditioners installed at different positions in a predetermined living room space. A memory unit (50) manages presence and absence data (53) on people who are in a room air-conditioned by each of the air conditioners. Based on the managed presence and absence data (53), a number-of-people-in-the-room calculation unit (61) calculates, on a per-air-conditioner basis, the number of people who are in the room air-conditioned by each of the air conditioners. A control time determination unit (62) increases or decreases the control time during which an energy saving control of each of the air conditioners is executed, depending on the calculated number of people in the room. A control execution unit (63) repeatedly executes the energy saving control of each of the air conditioners, according to the determined control time.

6. 发明公开

EP2428740A3 Air conditioner and control method thereof 审中-公开
标题翻译：空调及其控制方法
公开(公告)号：EP2428740A3
公开(公告)日：2018-03-14
申请号：EP11179673.6
申请日：2011-09-01
申请人： Samsung Electronics Co., Ltd.
发明人： Kim, Sung Goo , Oh, Jae Hyuk , Jeong, Dong Woon , Jeon, Yong Hyun , Park, Chang Seo , Wu, Seong Je
IPC分类号： F24F3/06 , F24F11/00 , F24F11/06 , F24D17/02 , F25B13/00 , F24D19/10
CPC分类号： F24F3/065 , F24D3/08 , F24D11/0214 , F24D15/04 , F24D17/02 , F24D19/1039 , F24D19/1054 , F24D19/1087 , F24D2200/123 , F24F11/83 , F24H6/00 , F25B13/00 , F25B2313/003 , F25B2313/0231 , F25B2313/0314 , F25B2600/2513 , F25B2700/04 , F25B2700/21152 , Y02B30/12
摘要： An air conditioner controls supply of refrigerant so that the refrigerant is first supplied to one or more indoor units in operation from an outdoor unit, and is then supplied to a hot water generator, thereby sufficiently supplying refrigerant to the indoor units in heating operation even when the hot water generator is operated.
摘要翻译：空气调节器控制制冷剂的供应，使得制冷剂首先从室外单元供应到一个或多个室内单元，然后供应到热水生成器，从而即使当制热操作时也充分地向室内单元供应制冷剂热水发生器运行。

7. 发明授权

EP2093511B1 AIR CONDITIONER 有权
公开(公告)号：EP2093511B1
公开(公告)日：2018-03-07
申请号：EP07832148.6
申请日：2007-11-20
申请人： Daikin Industries, Ltd.
发明人： SETOGUCHI, Takayuki
IPC分类号： F24F11/02 , F25B1/10 , F25B5/02 , F25B13/00
CPC分类号： F24F3/065 , F25B1/10 , F25B13/00 , F25B2313/006 , F25B2313/0233 , F25B2313/02743 , F25B2600/2513
摘要： An object of this invention is to provide a multi-type air conditioning apparatus capable of controlling necessary operation capacities of a plurality of indoor units in accordance with their operation loads, respectively. The air conditioning apparatus of this invention is configured to conduct air conditioning by changing a state of refrigerant. The air conditioning apparatus includes a heat source unit (2), a first utilization unit, a second utilization unit, a refrigerant communication pipe (4) and a control section (5). The heat source unit includes a heat source side compressor (21), a heat source side heat exchanger (23) and a heat source side expansion mechanism (V2). The first utilization unit includes a first utilization side compressor, a first utilization side heat exchanger and a first utilization side expansion mechanism. The second utilization unit includes a second utilization side compressor, a second utilization side heat exchanger and a second utilization side expansion mechanism. The control section is configured to control the first utilization side compressor and the first utilization side expansion mechanism in accordance with operation load of the first utilization unit, and is configured to control the second utilization side compressor and the second utilization side expansion mechanism in accordance with operation load of the second utilization unit.

8. 发明授权

EP2307812B1 LEITUNGSANORDNUNG ZUR TEMPERIERUNG VON ZWEI TEMPERIERKREISEN VON GEBÄUDEN 有权
标题翻译：用于回火建筑物的两个温度回路的线性装配
公开(公告)号：EP2307812B1
公开(公告)日：2018-01-17
申请号：EP09757517.9
申请日：2009-06-02
申请人： Uponor Innovation AB
发明人： STETTE, Jörg
IPC分类号： F24F3/06 , F24F11/06
CPC分类号： F24F3/065 , F24D3/00 , F24D19/1015 , F24D2220/006 , F24F11/83 , F24H7/04

9. 发明授权

EP2413057B1 REFRIGERATING/AIR-CONDITIONING DEVICE COMPRISING AN INFORMATION CONVEYANCE SYSTEM 有权
标题翻译：包括信息传递系统的制冷/空调装置
公开(公告)号：EP2413057B1
公开(公告)日：2017-09-13
申请号：EP09842241.3
申请日：2009-03-26
申请人： Mitsubishi Electric Corporation
发明人： MATSUI, Kenji , TAKATA, Shigeo
IPC分类号： F24F11/00 , F25B25/00 , F24F3/06
CPC分类号： F24F11/006 , F24F3/065 , F24F11/30 , F24F11/54 , F24F11/56 , F24F11/62
摘要： An information transfer system for a refrigeration air-conditioning apparatus in which one or more heat-source units 1 for the refrigerating/air conditioning apparatus, one first relay unit 3a, and one or more second relay units 3b and 3c are connected by refrigerant piping, and the second relay units 3b and 3c and one or more indoor units 2a to 2d are connected by water piping, wherein communications are performed discretely between a pair of the heat-source unit 1 and the first relay unit 3a, a pair of the first relay unit 3a and the second relay units 3b and 3c, and a pair of the second relay units 3b and 3c and the indoor units 2a to 2d through transmission lines respectively.
摘要翻译：一种制冷空调装置的信息传递系统，其中，制冷空调装置用的一个以上的热源单元1，一个第一中继单元3a以及一个以上的第二中继单元3b，3c通过制冷剂配管，第二中继单元3b，3c与一个以上的室内单元2a〜2d通过水管连接，在一对热源单元1与第一中继单元3a之间离散地进行通信，第一中继单元3a和第二中继单元3b和3c以及一对第二中继单元3b和3c以及室内单元2a至2d分别通过传输线。

10. 发明授权

EP2833086B1 AIR-CONDITIONING APPARATUS 有权
标题翻译： KLIMAANLAGE
公开(公告)号：EP2833086B1
公开(公告)日：2017-06-21
申请号：EP12873137
申请日：2012-03-27
申请人： MITSUBISHI ELECTRIC CORP
发明人： TAKAYAMA KEISUKE , MORIMOTO OSAMU , SHIMAMOTO DAISUKE
IPC分类号： F25B29/00 , F24D5/12 , F24D19/10 , F24F3/06 , F24F3/08 , F24F5/00 , F24F11/00 , F25B1/00 , F25B5/02 , F25B13/00 , F25B25/00 , F25B49/02
CPC分类号： F24F3/065 , F24D5/12 , F24D19/1087 , F24F3/08 , F24F5/001 , F24F11/001 , F24F11/008 , F24F11/30 , F24F11/83 , F24F2110/00 , F25B13/00 , F25B25/005 , F25B41/04 , F25B49/02 , F25B2313/0231 , F25B2400/13 , F25B2600/13 , F25B2600/2513 , F25B2600/2519 , Y02B30/745
摘要： An air-conditioning apparatus according to the present invention includes at least indoor heat exchangers 31 a and 31 b. In response to a request to increase heat exchange performance from the indoor heat exchanger 31 b, the air-conditioning apparatus decreases a heat exchange capacity of an outdoor heat exchanger 13 and controls an opening degree of an expansion valve 32a corresponding to the indoor heat exchanger 31 a to decrease a flow rate of a refrigerant that flows through the indoor heat exchanger 31 a.
摘要翻译：本发明的空气调节装置至少包括室内热交换器31a，31b。响应于提高来自室内热交换器31b的热交换性能的要求，空调装置降低室外热交换器13的热交换容量，并且控制与室内热交换器对应的膨胀阀32a的开度 31a以降低在室内热交换器31a中流动的制冷剂的流量。

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