| Document |
Document Title |
|
JP5424706B2 |
To provide a refrigeration cycle device which effectively suppress dew formation in the vicinity of a blowout port of an indoor unit, without having to depend on a heat-insulating material. The refrigeration cycle device executes dew for...
|
|
JP5419901B2 |
|
|
JP5412170B2 |
|
|
JP5413393B2 |
A refrigerant distributor includes a body portion defining a swirl space, a refrigerant inflow port, and first and second refrigerant outflow ports which causes refrigerant in the swirl space to flow out and distributes the refrigerant t...
|
|
JP5413059B2 |
|
|
JP2014020605A |
To provide a heat pump type air conditioning hot water supply device capable of suppressing the decline of comfort in the indoor space during a defrosting operation.A heat pump type air conditioning hot water supply device 10 includes: a...
|
|
JP2014020735A |
To provide an air conditioner capable of reducing the number of valves for switching a flow channel of a refrigeration cycle and increasing a capacity at a start of operation by performing a heat storage operation before the start of ope...
|
|
JP5403766B2 |
The disclosure relates to a cooling system and a method for operating the cooling system for cooling a battery of a vehicle using a coolant circuit. The cooling circuit includes a pump device, a heat exchanger for transferring heat betwe...
|
|
JP5404487B2 |
If an operation command is received from any of the indoor units when the initialization of the corresponding electronic expansion valves is not completed. First, initialization is performed on the electronic expansion valve correspondin...
|
|
JP5395890B2 |
A cooling arrangement for cooling a temperature-sensitive assembly, (such as an electrical assembly) of a motor vehicle includes a condenser for liquefying at least a partial volume of a cooling medium in a cooling circuit, and an evapor...
|
|
JP5395950B2 |
[Problem] To provide a chiller type air conditioner that can perform a humidifying operation in one cooling cycle without increasing a facility cost. [Solution] An air conditioner includes: an air conditioning refrigerant circuit 5 perfo...
|
|
JP5396246B2 |
A vehicle air-conditioning apparatus, including: a refrigerant circulation channel 90 that flows a refrigerant 40, the refrigerant circulation channel provided in a refrigeration cycle system including, as connected in a cyclic pattern, ...
|
|
JP5395479B2 |
|
|
JP5392491B2 |
|
|
JP5391379B2 |
The invention relates to a refrigerant circuit and a process for operation of the refrigerant circuit of an HVAC system of a vehicle, particularly an electric or hybrid vehicle. The refrigerant circuit includes a primary circuit with a c...
|
|
JP5383816B2 |
To provide an air-conditioning apparatus in which a heat source unit and a relay unit are connected by two pipings, and in which a hot water supply function can be readily added. An air-conditioning apparatus in which a relay unit B incl...
|
|
JP5381875B2 |
|
|
JP5375071B2 |
To provide a vending machine for reducing the amount of check valves to be installed, and preventing the deterioration of cooling capability. A cooling circuit 2000 installed in the vending machine 1000 is provided with: a compressor 1; ...
|
|
JP5375342B2 |
To provide a low cost power-saving vending machine which prevents fluid return to a compressor and efficiently operates a heat pump. The vending machine includes a heating-cooling circulation circuit including a cooling circulation circu...
|
|
JP2013253706A |
To provide a control device for stabilizing cooling ability of a cooling facility apparatus including an ice thermal storage part.In a control device of a cooling facility apparatus including an ice thermal storage unit which stores cold...
|
|
JP5369971B2 |
To provide a refrigerant circuit device capable of improving operation efficiency in heat pump operation. The refrigerant circuit device includes: a main circuit 20 constituted by interconnecting interior heat exchangers 24, a compressor...
|
|
JP5372072B2 |
To improve the efficiency of operation, while reducing the cost of a heat pump device to the minimum. The heat pump device 1 includes a refrigerant circuit 2 wherein the circuit is formed annularly so that a compressor 3; a heat exchange...
|
|
JP2013249974A |
To suppress deterioration in heat exchange efficiency by suppressing icing on a geothermal heat exchanger, in a heat pump wherein both of a heat source side heat exchanger and a geothermal utilization heat exchanger connected in series p...
|
|
JP5367678B2 |
An expansion valve and an air conditioner for vehicles having the same, the expansion valve comprising a main body having an inflow channel, first and second discharge channels and first and second orifices to expand refrigerant branched...
|
|
JP5359231B2 |
To sufficiently obtain both compression efficiency improvement effects of compression means and driving power reduction effects in an ejector type refrigerating cycle. Heat of a refrigerant discharged from a first compression means 11a o...
|
|
JP2013237347A |
To provide a freezing cycle device compatible with cold storage and economy operation.A freezing cycle device for vehicle air conditioning includes a compressor (1), a condenser (2), a plurality of decompression devices (3, 8), a high-te...
|
|
JP5334554B2 |
To provide an air conditioning device capable of executing a defrosting operation while performing a heating operation, and simultaneously performing heating and cooling operations. This air conditioning device includes: a compressor 2; ...
|
|
JP5327308B2 |
In order to reduce the running cost for a hot water supply air conditioning system, the hot water supply air conditioning system (10) performs a first cold-storage operation, a second cold-storage operation, and a cold-used air-cooling o...
|
|
JP2013217631A |
To downsize a refrigeration cycle device configured to be able to perform a temperature control for several types of temperature control objects.When a refrigerant flow path is switched to a first refrigerant flow path by a refrigerant f...
|
|
JP5321241B2 |
To provide a vending machine for reducing power consumption by performing a heat pump operation, even in the vending machine configured by serially connecting in-box heat exchangers. The vending machine is configured by serially wiring-c...
|
|
JP2013213605A |
To provide a refrigeration cycle which can improve a coefficient of performance.A refrigeration cycle includes: a compressor 11 which compresses a refrigerant; a radiator 12 which radiates heat of the refrigerant compressed by the compre...
|
|
JP5316465B2 |
To suppress upsizing of the physical frame of an evaporator in which a gas-liquid separation part and a refrigerant distribution part are formed integrally with an ejector and first and second evaporators. The evaporator includes: an eje...
|
|
JP5315102B2 |
To provide a refrigerating machine, and a refrigerating and air-conditioning system including the same, capable of being properly operated even when a plurality of evaporators are connected to one compressor and one condenser. In this re...
|
|
JP5309424B2 |
A refrigerant circuit (20) includes, in order to perform a vapor compression supercritical refrigeration cycle, a compression mechanism (30), an outdoor heat exchanger (21) , an expansion mechanism (40) , and an indoor heat exchanger (23...
|
|
JP2013200081A |
To settle the problem of abnormal temperature rising quickly with no trouble which occurs in a cooling storage that cools respective chambers by distributing refrigerant to a freezing chamber evaporator and a cooling chamber evaporator.I...
|
|
JP2013193709A |
To effectively execute the continuous heating by longitudinally arranging a plurality of outdoor heat exchangers in series in a vehicular heat pump type air-conditioner, and paying attention to the difference of the heat exchange efficie...
|
|
JP2013184592A |
To provide a refrigerating cycle device for controlling air-conditioning and battery temperature conditioning.In a refrigerating cycle device in which refrigerant circulates a main refrigerant circuit constituted of a compressor (14), a ...
|
|
JP5289395B2 |
|
|
JP5279919B2 |
Obtained is an air-conditioning apparatus that is capable of saving energy. A pressure in a passage of the second refrigerant flow switching device in which a refrigerant from an outdoor unit flows into is higher than a pressure in a pas...
|
|
JP5272475B2 |
To provide a vending machine for reducing power consumption by making coolant leaking from a solenoid valve closed during the pause of a heating operation flow to an evaporator without making it stay in a heating heat exchanger. This ven...
|
|
JP5268857B2 |
To provide a temperature control device capable of precisely controlling a temperature of temperature-control target fluid, utilizing heat generated by the temperature control device for another purpose, and performing a temperature cont...
|
|
JP5268401B2 |
To provide a heat pump type dryer assembly capable of carrying out energy-saving, capable of carrying out dehumidification of air with a low dew point by positively removing frost adhered to an evaporator and circulating the air to the e...
|
|
JP5263222B2 |
To solve a problem that, when a carbon dioxide is used for a two-stage compression type refrigerating cycle device, an expansion loss is large and refrigerating effects are deteriorated so as to lower the efficiency. In the compression t...
|
|
JP5263522B2 |
There is provided a refrigeration apparatus in which a refrigerant accumulating in non-operating outdoor units is supplied to an outdoor unit being operated in which a shortage of refrigerant occurs without starting the compressors of th...
|
|
JP5260535B2 |
A refrigeration-cycle apparatus is provided that includes a plurality of evaporators having various temperature bands, along with a refrigerator including a plurality of cooling compartments to enable stable and even cooling operations i...
|
|
JP5251992B2 |
|
|
JP5245074B2 |
|
|
JPWO2011141959A1 |
For example, even in an air conditioner having a plurality of indoor units, it is possible to efficiently shut off the refrigerant, and to obtain a low-cost switching device that is easy to maintain, design, and manufacture. A plurality ...
|
|
JP5239824B2 |
An air-conditioning apparatus (1) comprises a two-stage compression-type compression mechanism (2), a heat source-side heat exchanger (4), a usage-side heat exchanger (6), a switching mechanism (3), and an intermediate heat exchanger (7)...
|
|
JP5239225B2 |
To effectively prevent generation of dew condensation near a cooling portion while reducing a size and costs by simplifying a structure. This heat exchanging system comprises an outdoor heat exchanger 11, an indoor heat exchanger 12, a c...
|
