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公开(公告)号：EP3689999A1
公开(公告)日：2020-08-05
申请号：EP18862488.6
申请日：2018-09-27
申请人： AGC Inc.
发明人： HAYAMIZU Hiroki , FUKUSHIMA Masato
摘要： To provide a sprayer with high safety, specifically, a sprayer from which a component to be sprayed is incombustible and which imposes less environmental burden. A sprayer comprising a container, a propellant composition containing 1-chloro-2,3,3,3-tetrafluoropropene contained in the interior of the container, and a spray unit to spray the propellant composition to the outside of the container, wherein the propellant composition to be sprayed satisfies (1) in a predetermined combustion test, the propellant composition to be sprayed is evaluated to "have no combustibility", and (2) the global warming potential (100 years) in accordance with Intergovernmental Panel on Climate Change (IPCC), Fifth assessment report, is less than 10, throughout the entire period over which the sprayer is used.
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公开(公告)号：EP3404342A1
公开(公告)日：2018-11-21
申请号：EP16885119.4
申请日：2016-12-22
申请人： AGC Inc.
CPC分类号： F25B43/00 , F25B1/00 , F25B9/008 , F25B41/062 , F25B49/027 , F25B2313/02741 , F25B2600/021
摘要： A refrigeration cycle device which has a refrigeration cycle configured by a compressor (10), a condenser (20), a decompression mechanism (30), and an evaporator (40) being connected by piping, and uses a working medium containing hydrofluoroolefin (HFO), wherein a deoxidation unit (50) which brings the refrigerant into contact with a desiccant or a deoxidant is provided at an arbitrary place in the refrigeration cycle.
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公开(公告)号：EP3862408A1
公开(公告)日：2021-08-11
申请号：EP19868568.7
申请日：2019-10-01
申请人： AGC INC.
发明人： FUKUSHIMA Masato , HAYAMIZU Hiroki
摘要： To provide a composition for a hat cycle system which comprises a working fluid containing 1,1,2-trifluoroethylene, having cycle performance sufficient as an alternative to R410A while suppressing influence over global warming, and a heat cycle system employing the composition.
A composition for a heat cycle system, which comprises a working fluid for heat cycle containing 1,1,2-trifluoroethylene, CF 3 I and at least one compound selected from a hydrofluorocarbon, a hydrofluoroolefin other than 1,1,2-trifluoroethylene and a hydrocarbon, and having a temperature glide of at most 7°C, and a heat cycle system employing the composition for a heat cycle system.-
公开(公告)号：EP3421903A1
公开(公告)日：2019-01-02
申请号：EP17756155.2
申请日：2017-02-03
申请人： AGC INC.
发明人： HAYAMIZU Hiroki , FUKUSHIMA Masato , TAKAGI Hirokazu , TASAKA Mai
摘要： This heat exchange unit (1) comprises: a compressor (11) that compresses a working medium that includes 1,1,2-trifluoroethylene and circulates in a refrigeration cycle; a heat exchanger (12) that is provided to the refrigeration cycle; and a heat-radiating means that, without using the working medium, radiates heat generated inside the compressor (11). The heat-radiating means can, for example, be configured using a blower, a heat sink, a drain water supply unit, or the like.
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公开(公告)号：EP3410041A1
公开(公告)日：2018-12-05
申请号：EP17744243.1
申请日：2017-01-25
申请人： AGC INC.
CPC分类号： H01R4/70 , F04B39/00 , F04C29/00 , F04C2210/26 , F04C2240/40 , F04C2240/803 , F25B1/00 , F25B1/04 , F25B49/02 , F25B2400/07 , F25B2500/11 , F25D2201/10
摘要： A compressor of a refrigeration cycle device is provided with a compression means for compressing a moving medium, a driving means for driving the compression means, a power supply terminal for supplying electric power from the exterior to the interior of the compressor, and a plurality of leads for electrically connecting the driving means and the power supply terminal to each other. Each of the leads is covered by an insulating material at least in the portion where the leads are bound to each other, the insulating material having a resistance against heat of at least 300°C.
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