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Matches 501 - 550 out of 2,284

Document Document Title
JP2018035972A
To provide a refrigeration cycle device including an evaporation pressure regulation valve, constituted to switch a refrigerant circuit, and capable of suppressing frost formation on a heat exchanger for cooling.An evaporation pressure r...  
JP2018036002A
To provide an air conditioning hot water supply system that can warm liquid in a tank during cooling operation and during heating operation.An air conditioning hot water supply system comprises a compressor 10, a refrigerant switching pa...  
JP2018035802A
To provide a combined type heat exchanger which can demonstrate sufficient heat exchange performance in each of a plurality of heat exchangers even in a scene where a requirement capacity to the complex-type heat exchanger becomes large....  
JPWO2016203507A1
The 1st connection piping 40a which extracts refrigerating cycle device 100 as heat source side heat exchanger 12 which functions as a condensation machine, and connects between devices 32, Connecting unit 60 which has the 2nd connection...  
JPWO2017017847A1
The 1st channel in which a heat exchanger unit is a heat exchanger unit provided with the 1st heat exchanger that makes operation fluid heat-exchange, and the 2nd heat exchanger, and the 1st heat exchanger was allocated, It is provided i...  
JP2018025344A
To provide an air conditioner capable of performing air conditioning which gives a comfortable feeling to people present in a room while suppressing wasteful air conditioning, by performing air conditioning which centers around people in...  
JP2018025381A
To expand an operable temperature range of heat source water in a heat source unit for a refrigeration device having a heat source side heat exchanger for exchanging heat between a refrigerant and the heat source water.A heat source side...  
JP6277005B2  
JP6274201B2  
JP2017161121A5  
JPWO2017022487A1
A refrigerating cycle device is provided with a course via an evaporator (54) of making it going via a decompressing part before an evaporator, and an evaporator, and pouring a decompressing part before an evaporator (291, 59) which deco...  
JP2018017427A
To obtain an excellent cycle coefficient of performance in both a first mode in which a refrigerant is condensed in an outdoor heat exchanger and a second mode in which the refrigerant is evaporated in the outdoor heat exchanger.A refrig...  
JP6272365B2  
JPWO2016189667A1
In an air harmony device concerning the present invention, the 2nd branching part and heat exchanging part are really formed with a lamination plate which laminated a plurality of tabular members, and a valve gear of a lamination plate a...  
JP6259473B2  
JP2017227421A
To provide a heat pump device capable of appropriately controlling a capacity ratio between at least two radiators on a heating side.A heat pump device 1 includes: a refrigerant circuit 2 constituted by sequentially connecting a first co...  
JP2016090180A5  
JPWO2016185568A1
Refrigeration equipment 100 has the 1st refrigerant circuit 50 that circulates the 1st refrigerant, and the 2nd refrigerant circuit 60 that circulates the 2nd refrigerant, and the 1st refrigerant circuit 50 is, The 1st main refrigerant c...  
JP2016125723A5  
JP6238935B2  
JP2017207256A
To easily use many indoor machine correspondingly to kinds of refrigerant.A multi-type air conditioner 1 includes an outdoor control unit 53 provided in the outdoor machine 3 and configured to control the outdoor machine, and a plurality...  
JP2017207274A
To provide a heat exchanger as an air-cooled condenser that can operate at a lower condensing temperature at very high ambient air temperatures.A heat exchanger 26 is provided with stacked coil sections 34. Each of the stacked coil secti...  
JP6230400B2  
JP2017201218A
To follow a change of compressor characteristics and fluctuation of a temperature condition and thus improve efficiency of a heat pump.A heat pump system includes: a low stage side compressor; a high stage side compressor; a first conden...  
JP2017201230A
To provide a refrigerator which enables enlargement of a storage room and improves heat radiation from a heat radiation pipe to achieve energy saving.A refrigerator 1 includes: an outer box 2; an inner box which is disposed forming a spa...  
JP6225709B2  
JP6218953B2  
JP6218790B2  
JP6218944B2  
JP6214670B2  
JP2017187249A
To provide a composite heat source heat pump device capable of suppressing degradation of COP while continuing a heating operation even when a defrosting motion is performed during the heating operation.A composite heat source heat pump ...  
JP2017178264A
To downsize the outdoor part of an air conditioner by effectively utilizing the installation space thereof in the air conditioner for a railway vehicle of a type disposed to the underfloor of the railway vehicle whose lower side face is ...  
JP2017180997A
To suppress degradation of energy efficiency.A hot water-supply air-conditioning system 100 includes a refrigerant circuit composed of a compressor 2, an outdoor-side heat exchanger 6, an indoor-side heat exchanger 11, a hot water supply...  
JP2017172869A
To provide an air conditioner which has a plurality of pieces of indoor heat exchangers and blower fans in an indoor unit, and which can freely change a temperature difference of air-conditioning air blown out from each air passage.In or...  
JP6201434B2  
JP6204110B2  
JP2017162318A
To further reduce power consumption of an automatic vending machine by enhancing a heat pump warming ability and using heat pump warming operation at a low outdoor temperature time in which a load in a cooling chamber is reduced.The auto...  
JP2017161093A
To solve a problem on degradation of operation reliability of a second compressor caused by rise of a discharge pressure of the second compressor to a discharge pressure of a first compressor in a case where an operation frequency of the...  
JP2017161121A
To provide a refrigeration cycle device that enables both of cooling of air to be sent to an air blowing target space and warming-up of a temperature control target apparatus.A refrigeration cycle device includes: a high-pressure side he...  
JP2017161188A
To provide an outside air treatment device having sufficient dehumidifying performance and humidifying performance throughout a year, and having excellent humidity controllability.In a dehumidification mode, a refrigerant output from a c...  
JP2017155984A
To provide a refrigeration device capable of suppressing a time for a defrosting operation.An air conditioning device 10 includes a four-stage compressor 20, a fourth heat exchanger 44, a first heat exchanger 41, a bypass valve 28 and a ...  
JP2017146026A
To provide an air conditioner capable of improving heating efficiency at a lower part of a room.An air conditioner 1 includes an outdoor unit 2, a plurality of indoor units 10 and a control device 20. Each of the plurality of indoor unit...  
JP2017523372A
The coldness-and-warmth production unit (U) to which the present invention has a line for coolant (BC) to flow to eyes most; it is related with the apparatus containing means; for which the above-mentioned coolant is decompressed [compre...  
JP2017142017A
To provide an air conditioner capable of accurately deciding whether an indoor unit which cannot sufficiently display heating capacity during heating operation exists or not.During heating operation, a CPU inputs condensing pressure Ph d...  
JP2017140911A
To provide an air conditioner for vehicle that has a compact structure not reducing the capacity of a riding space for passenger and can discharge drain water out of the vehicle.An air conditioner for a vehicle has a ceiling mounted unit...  
JP2017142018A
To provide an air conditioner in which each indoor unit can sufficiently exert space heating ability even when an outdoor unit is installed at a position higher than the plurality of indoor units.A CPU 210 determines whether a value obta...  
JP6177605B2  
JP2016145676A5  
JP6169363B2  
JPWO2016171177A1
The performance improvement by efficient arrangement of part mark, processing cost reduction, an air heat exchanger, etc. and refrigerant circuit pressure disadvantage part reduction is obtained. A plurality of air heat exchangers (2) wh...  

Matches 501 - 550 out of 2,284