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公开(公告)号：EP4455561A1
公开(公告)日：2024-10-30
申请号：EP21899280.8
申请日：2021-12-31
发明人： GAO, Yonghai , CHEN, Hongfeng , YANG, Rui , DAI, Wenjie
摘要： A swimming pool temperature adjustment equipment includes a container with a water inlet port and a water output port, a water circuit system being arranged in the container and having a water inlet end and a water output end, a dehumidifying and temperature adjustment device being arranged in the container, and a disinfection device being communicated with the water circuit system. The water inlet end is communicated with the water inlet port. The water output end is communicated with the water output port. The dehumidifying and temperature adjustment device is used to adjust the temperature of the water flow in the water circuit system and dehumidify air. The disinfection device is used to disinfect the water flow of the water circuit system. The swimming pool temperature adjustment equipment is fully functional and easy to carry and install.
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2.发明公开
公开(公告)号：EP4382582A1
公开(公告)日：2024-06-12
申请号：EP22852389.0
申请日：2022-08-01
发明人： BERMÚDEZ GARCÍA, Juan Manuel , SEÑARÍS RODRÍGUEZ, María Antonia , SÁNCHEZ ANDÚJAR, Manuel , CASTRO GARCÍA, Socorro , GARCÍA BEN, Javier , LÓPEZ BECEIRO, Jorge José , ARTIAGA DÍAZ, Ramón Pedro
摘要： The present invention relates to a cooling/heating method comprising the application and removal of a pressurising gas on a hybrid organic-inorganic porous material (MOF) whereby a breathing transition is produced, in which a change in volume in the structure of the compound occurs when its pores open/close, together with adsorption/desorption of a gas after applying and removing a pressurising gas on the compound; breathing which occurs at temperatures close to ambient temperature (from -20°C to 60°C) and at low pressures (from 10-5 bar up to 50 bar) and with great isothermal entropy changes (> 100 J K-1 kg-1). The invention also relates to a cooling/heating device comprising the hybrid materials defined above.
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3.发明授权
公开(公告)号：EP3667191B1
公开(公告)日：2024-05-29
申请号：EP19203955.0
申请日：2014-06-12
CPC分类号： F24F2221/1420130101 , F25B29/003 , F24F3/1417
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公开(公告)号：EP4321820A1
公开(公告)日：2024-02-14
申请号：EP21936008.8
申请日：2021-04-07
发明人： NAKAJIMA, Komei , ADACHI, Yusuke
摘要： An air-conditioner (100) is provided with a refrigerant circuit (RC) and an indoor fan (10). The refrigerant circuit (RC) has a compressor (1), a first four-way valve (2), an outdoor heat exchanger (3), a first expansion valve (4), a second four-way valve (5), a third four-way valve (6), an indoor heat exchanger (7), and a second expansion valve (8), and is configured to circulate refrigerant. The indoor fan (10) is configured to send air to the indoor heat exchanger (7). The indoor heat exchanger (7) has a first heat exchange portion (7a) and a second heat exchange portion (7b). During a cooling operation, in the first heat exchange portion (7a) and the second heat exchange portion (7b), a flow of refrigerant with respect to a flow of air sent by the indoor fan (10) is a parallel flow. In a reheating dehumidification operation, in the first heat exchange portion (7a), the flow of refrigerant with respect to the flow of air is the parallel flow, and in the second heat exchange portion (7b), the flow of refrigerant with respect to the flow of air is a counterflow.
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公开(公告)号：EP4317850A1
公开(公告)日：2024-02-07
申请号：EP22780223.8
申请日：2022-03-18
申请人： Osaka Gas Co., Ltd.
发明人： WAKABAYASHI, Tsutomu , HATTORI, Saori , YABASE, Hajime , INOUE, Naoyuki , IKUMI, Yonezo , SAITO, Kiyoshi
摘要： An absorption cycle (110) according to the present invention is configured to operate using: a refrigerant having a global warming potential of less than 1000, and including at least one of an HFO-based refrigerant, an HFC-based refrigerant, and an HCFO-based refrigerant; and an absorbing liquid including at least one compound represented by Formulas (1), (2), and (3): R 1 -(OCH 2 CH 2 ) n -OR 2 (1) R 1 -(OCH 2 CH(CH 3 )) n -OR 2 (2) R 1 COO-(OCH 2 CH 2 ) n -OR 2 (3) where R 1 and R 2 are each independently a hydrogen atom or an alkyl group having a carbon number of 1 or more and 6 or less, and n is an integer of 1 or more and 6 or less.
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公开(公告)号：EP3742072B1
公开(公告)日：2024-01-17
申请号：EP20173851.5
申请日：2020-05-11
发明人： SONG, Chiwoo , SHIN, Ilyoong , SA, Yongcheol , LEE, Jisung
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公开(公告)号：EP3742071B1
公开(公告)日：2024-01-17
申请号：EP20173850.7
申请日：2020-05-11
发明人： SONG, Chiwoo , SA, Yongcheol , SHIN, Youngjoo , SHIN, Ilyoong
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公开(公告)号：EP3637006B1
公开(公告)日：2024-01-03
申请号：EP17913091.9
申请日：2017-06-08
发明人： HIKONE, Takahito , ITO, Takuya
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公开(公告)号：EP4279841A1
公开(公告)日：2023-11-22
申请号：EP23173792.5
申请日：2023-05-16
摘要： A refrigerator appliance (20) includes a refrigerator compartment (34), a freezer compartment (36), and a convertible compartment (38). The convertible compartment (38) is defined by a liner (42, 84) and is configured to selectively transition between a secondary refrigerator compartment (34) and a secondary freezer compartment (36). A heating coil (96) is wrapped around the liner (42, 84) with the coil (96) extending over at least two exterior walls of the liner (42, 84).
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公开(公告)号：EP4273469A1
公开(公告)日：2023-11-08
申请号：EP23171474.2
申请日：2023-05-04
摘要： Die Erfindung betrifft eine Wärmepumpenvorrichtung und ein Verfahren zum Betrieb einer solchen Wärmepumpenvorrichtung, umfassend einen in einem Gebäude angeordneten und von einem Kältemittel durchströmten Wärmepumpenkreislauf (1), der einen das Kältemittel und ein zugeführtes Fluid bei Bedarf in wärmeübertragenden Kontakt bringenden ersten Wärmeübertrager (1.1), einen das Kältemittel und in einem Warmwassertank gespeichertes Wasser bei Bedarf in wärmeübertragenden Kontakt bringenden zweiten Wärmeübertrager (1.2) und einen das Kältemittel und durch einen Heizkreis (2) strömendes flüssiges Heizkreismedium bei Bedarf in wärmeübertragenden Kontakt bringenden dritten Wärmeübertrager (1.3) aufweist. Nach der Erfindung ist vorgesehen, dass der Wärmepumpenkreislauf (1) derart ausgebildet ist, dass der dritte Wärmeübertrager (1.3) zum Kühlen des Gebäudes als Verdampfer betreibbar ist.
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