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. 发明公开

EP3821178A1 AIR CONDITIONING SYSTEM 审中-公开
公开(公告)号：EP3821178A1
公开(公告)日：2021-05-19
申请号：EP19744800.4
申请日：2019-07-10
申请人： Easyairconditioning Group Limited
发明人： GOODING, Neal Robert , TERRETT, Adrian Geoffrey
IPC分类号： F24F11/84 , F24F3/08 , F24D3/10 , F24D19/10 , F25B29/00

2. 发明授权

EP2242962B1 MODULARE KLIMATECHNISCHE ANLAGE SOWIE VERFAHREN ZU DEREN BETRIEB 有权
公开(公告)号：EP2242962B1
公开(公告)日：2020-08-26
申请号：EP08700535.1
申请日：2008-01-31
申请人： Meister, Remo
发明人： Meister, Remo
IPC分类号： F25B29/00 , F24F3/08

3. 发明授权

EP2899477B1 AIR CONDITIONER DEVICE 有权
公开(公告)号：EP2899477B1
公开(公告)日：2020-08-05
申请号：EP12884858.7
申请日：2012-09-20
申请人： Mitsubishi Electric Corporation
发明人： SHIMAMOTO, Daisuke
IPC分类号： F25B1/00 , F24F5/00 , F25B9/00 , F25B13/00 , F25B25/00 , F24F3/08

4. 发明公开

EP2899477A4 AIR CONDITIONER DEVICE 有权
公开(公告)号：EP2899477A4
公开(公告)日：2016-05-18
申请号：EP12884858
申请日：2012-09-20
申请人： MITSUBISHI ELECTRIC CORP
发明人： SHIMAMOTO DAISUKE
IPC分类号： F25B1/00 , F24F3/06 , F24F3/08 , F24F5/00 , F24F11/06 , F25B13/00 , F25B25/00 , F25B29/00
CPC分类号： F24F3/065 , F24F3/08 , F24F11/83 , F25B13/00 , F25B25/005 , F25B2313/0231 , F25B2313/0233 , F25B2313/02743
摘要： An air-conditioning apparatus includes a refrigerant circuit, a heat medium circuit, and a relay unit that exchanges heat between the refrigerant and the heat medium. The relay unit includes a heat exchange unit that exchanges heat between the refrigerant and the heat medium, and a plurality of heat medium flow switching units that supply the heat medium subjected to heat exchange in the heat exchange unit to plurality of indoor units through branched lines, and the heat exchange unit and the heat medium flow switching units are located in different casings.

5. 发明公开

EP2833086A4 AIR CONDITIONING DEVICE 有权
公开(公告)号：EP2833086A4
公开(公告)日：2015-12-02
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.

6. 发明公开

EP2899471A4 RADIANT FLOOR HEATING MULTI-SPLIT AIR CONDITIONING SYSTEM 有权
标题翻译：用于地下供暖的多站空调系统
公开(公告)号：EP2899471A4
公开(公告)日：2015-11-04
申请号：EP13882619
申请日：2013-09-09
申请人： QINGDAO HISENSE HITACHI AIR CONDITIONING SYSTEMS CO LTD
发明人： CHI WUGONG
IPC分类号： F24D7/00 , F24F3/08 , F24F11/02 , F25B6/02 , F25B13/00 , F25B29/00 , F25B41/06
CPC分类号： F25B13/00 , F24D15/04 , F24D2200/123 , F24F5/0089 , F24F2221/54 , F25B2313/0233 , F25B2313/0254 , F25B2341/0662 , Y02B30/12

7. 发明授权

EP1387988B1 AIR-CONDITIONING SYSTEM 有权
公开(公告)号：EP1387988B1
公开(公告)日：2006-04-05
申请号：EP02735272.3
申请日：2002-04-19
申请人： Uniflair S.P.A.
发明人： CATZEL, Pincus
IPC分类号： F24F3/08 , F24F12/00
CPC分类号： F24F3/08 , F24F12/00 , Y02B30/542
摘要： An air-conditioning system for a building comprises a hot water distribution circuit(10), a cold water distribution circuit(12) and several terminal air conditioning units(14). Each of these terminal air conditioning units(14) comprises a fan(40) for blowing air in a space of the building, a heating coil(42) connected to the hot water distribu-tion circuit(10) and/or a cooling coil(44) connected to the cold water distribution circuit(12). At least one ambient temperature control system allows to control heating power of the heating coils and cooling power of the cooling coils. The system further includes a calorific energy management system(80) with a heat pump for transferring calorific energy: a) from the cold water distribution system to the hot water distribution system; b) from the cold water distribution system to atmosphere; and c) from the atmosphere to the hot water distribution system. The calorific energy management system(80) is capable of managing the calorific energy transfers with a three level control system so as to optimise energy consumption.

8. 发明授权

EP3770543B1 TOTAL HEAT EXCHANGE ELEMENT AND TOTAL HEAT EXCHANGER 有权
公开(公告)号：EP3770543B1
公开(公告)日：2022-04-13
申请号：EP18910419.3
申请日：2018-03-20
发明人： SOTOKAWA, Hajime , TOKIZAKI, Shinya
IPC分类号： F28F3/08 , F24F3/147 , F24F7/08 , F28D9/00 , F24F3/08 , F28D21/00 , F28F13/18

9. 发明授权

EP2924360B1 AIR CONDITIONER AND AIR CONDITIONER CONSTRUCTION METHOD 有权
标题翻译：空调和空调的建造方法
公开(公告)号：EP2924360B1
公开(公告)日：2018-01-03
申请号：EP13868314.9
申请日：2013-11-29
申请人： Daikin Industries, Ltd.
发明人： KAWANO, Satoshi , MATSUOKA, Shinya , OKA, Masahiro , SUSAKI, Mari
IPC分类号： F24F1/32 , F25B1/00 , F25B13/00 , F25B41/04 , F24F3/08 , F24F5/00
CPC分类号： F24F5/001 , F24F3/08 , F25B13/00 , F25B2313/007 , F25B2313/0231 , F25B2313/0233 , F25B2313/0272 , F25B2313/02791
摘要： Operation switching units (5), each changing directions of a refrigerant flowing through its associated indoor unit (3) in response to a switch from a cooling operation to a heating operation, or vice versa, are each connected with the associated indoor unit (3) through indoor communication pipes (13, 14); a gas-liquid separation unit (4) is connected with an outdoor unit (2) through outdoor communication pipes (11, 12); and the operation switching units (5) are connected with the gas-liquid separation unit (4) through two intermediate communication pipes (15, 16) preinstalled and one intermediate communication pipe (17) newly installed. This provides a simple and cost-effective means for upgrading a preinstalled air conditioner making a switch from cooling to heating, and vice versa, into an air conditioner (1) that can perform a cooling operation and a heating operation in parallel with each other.

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。

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