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Patent Searching and Data


Matches 701 - 750 out of 2,768

Document Document Title
JP2005300115
To provide an air heat source heat pump type agricultural air conditioner capable of temperature-controlling a plurality of air-conditioned spaces different in temperature control areas at a low cost.A compression type heat pump A is pro...  
JP2005300069
To prevent operation failure due to an abnormal drop in cold water temperature, and crystallization of an absorbent solution, even if flow control of an exhaust heat fluid is disabled to cause excessive thermal regeneration action on the...  
JP3732984
To provide an air conditioner in which a more subtle start/stop control can be performed by averaging the number of times of maintenance of respective outdoor units while optimizing the operation efficiency. A plurality of outdoor units ...  
JP2005291585
To improve convergent performance to the target temperature of indoor air, in an air-conditioning system composed of a latent heat load processing system having an adsorption heat exchanger and mainly processing an indoor latent heat loa...  
JP2005291505
To facilitate installation work, by improving its efficiency by increasing a regeneration quantity of an adsorbent, in a humidifier for exhausting the other outdoors by supplying one of dehumidified first air and humidified second air in...  
JP2005291586
To excellently control operation capacity of a compression mechanism for constituting a heat source, even when the heat source of these two systems is used in common, in an air-conditioning system composed of a latent heat load processin...  
JP2005291587
To follow a variation in sensible heat processing capacity, even when required sensible heat processing capacity becomes large, in an air-conditioning system having a latent heat load processing system having an adsorption heat exchanger...  
JP2005291535
To improve efficiency of a humidifier, by reducing input to a compressor, in the humidifier for heating and cooling a refrigerant by performing a refrigerating cycle.First and second absorption heat exchangers 31 and 32 are arranged in a...  
JP3730560
To provide a low-cost branch damper that can suppress generation of vibration and noise of a decompressing mechanism via simple constitution, and an air conditioner using the damper. A baffle 44 with a plurality of holes 44a is fitted in...  
JP3729552
To enable either a cooling operation or a heating operation to be carried out for every air-conditioned zone in a less-expensive manner. A plurality of indoor air conditioners 50A to 50C are connected in parallel with an outdoor air cond...  
JP2005283071
To provide a quiet and comfortable humidity controller wherein one of the dehumidified first air and the humidified second air is supplied indoors and the other is discharged outdoors.This humidity controller comprises a main body unit 9...  
JP2005283058
To secure performances for a cooling operation and a reheating dehumidifying operation, even when a multi-chamber type air conditioner, further an indoor unit for the reheating dehumidifying operation, and an indoor unit for the cooling ...  
JP2005283048
To shorten a time necessary for demounting a compressor connected with a refrigerant circuit to improve the maintenance performance of a humidity controller, in the humidity controller comprising an adsorbing part for adsorbing or regene...  
JP2005283120
To enhance performances of cooling, heating and dehumidifying operations, by reducing a pressure loss in a refrigerant flow in each indoor heat exchanger in the cooling, heating and dehumidifying operations, by two or more systems of ref...  
JP2005282887
To provide an air conditioning refrigeration device and a control method of the same capable of preventing the stop of refrigerant flow even when a refrigerating machine is failed.This air conditioning refrigerating device 1 is provided ...  
JP2005283064
To provide an air conditioner capable of processing both of sensible heat load and latent heat load inside a room and easy to secure a place for installation thereof.The air conditioner 10 is structured of an outdoor unit 11, an indoor u...  
JP2005273923
To provide an air conditioner capable of reducing the pressure loss of a refrigerant in the pipe of indoor heat exchangers, increasing an indoor heat exchange performance in cooling operation, and having a high energy efficiency in the a...  
JP2005265319
To provide a storage type hot water supplying device equipped with a high degree of utility and allowing a discharge of cold water and also water supply at a temperature equal to or below the cold water discharged.The storage type hot wa...  
JP2005257181
To provide a heat pump hot-water supply air conditioner capable of maintaining cleanliness in a hot-water supply tank by constantly supplying high temperature hot water to another apparatus, and accurately discharging impurities separate...  
JP3723413
To provide an air conditioning apparatus in which the so-called gas deficiency is prevented. An air conditioning apparatus 30 is adapted such that an outdoor unit 1 equipped with a compressor 2 and an outdoor heat exchanger 3, and indoor...  
JP3723401
To provide an air conditioner capable of responding to some different requests of increasing a rate of amount of accumulated heat for a hot water feeding unit when an amount of supplying hot water is desired to be increased rather than a...  
JP2005257231
To provide a heat pump hot water supply air conditioner capable of supplying hot water of a high temperature even when an outside air temperature is low such as in winter or hot water supply operation is performed in a cold region while ...  
JP2005249319
To provide a heat pump hot water supply air-conditioner for performing cooling, heating, hot water supplying, cooling and hot water supplying, and heating and hot water supplying operation while reducing electronic expansion valves and c...  
JP2005245976
To provide a food service cart suitably miniaturizable while having a hot-reserving function.Shelf poles 63 are fixed to project at both ends of a heater panel 45 on one side surface of an interior wall surface 35 of a hot-reserving comp...  
JP2005249241
To provide an air conditioning and refrigerating device capable of reducing energy consumption.This air conditioning and refrigerating device comprises an air conditioning system part 6 having an air conditioning compressor 13, a heat so...  
JP3717050
To provide a composite cooling and heating device, capable of coping with ununiformity of cold heat load in various time bands and capable of supplying necessary cold heat, even at the peak of the cold heat load, while capable of coping ...  
JP2005241195
To provide an air conditioning refrigerator capable of increasing efficiency of energy consumption.This air conditioning refrigerator is provided with an air conditioning system part provided with a compressor 13 for air conditioning, a ...  
JP2005233474
To provide an air treatment device for a kitchen capable of preventing the compression of liquid in a compressor even when a heater is mounted at a height position same as or higher than a cooler of an air treatment duct.This air treatme...  
JP2005233476
To provide a heat pump hot water supply air conditioner capable of performing hot water supply operation for obtaining hot water of high temperature in a short time even when an outside air temperature is low in winter and the like, and ...  
JP2005233513
To reduce the cost by reducing the number of fluid channel switching means.In this heat pump device capable of heating the water for hot water supply by a heat pump cycle using an ejector 3, three heat exchangers 2, 5, 6 are provided, a ...  
JP2005230626
To reduce a heat quantity generated by a condenser and also enhance cooling capacity of an evaporator when air temperature in a treating tank becomes excessively high.Air-conditioned space 2 is disposed so as to form an air circulation p...  
JP2005226911
To provide a heating/cooling system capable of reducing power consumption.This heating/cooling system 100 having a storage chamber 5 for hot/cold changeover use is provided with a refrigerant circuit 10 composed of a compressor 11, a gas...  
JP2005226912
To provide a heating/cooling system capable of reducing the power consumption and improving the performance in the heating/cooling system capable of being used while switching warm/cool.This heating/cooling system 100 having an accommoda...  
JP2005226652
To provide an air pressure accumulating structure utilizing wind force to compress air and utilizing it as a power source for useful energy for power generation.A rotating shaft 30 extending to the vertical direction is rotatably install...  
JP3708746
To improve the ice making efficiency of an ice plant for ice storage. An ice plant is constituted to liquefy a refrigerant gas compressed by means of a compressor 1 by condensing the gas with a condenser 2 and, at the same time, to make ...  
JP2005214519
To supply the hot water by a heat pump type water heater and to cool a floor by cooling brine produced by the heat pump water heater.This heat pump type hot water supply cooling device comprises a refrigerant compressor 1 for sucking, pr...  
JP2005214494
To provide a refrigerating system provided with a structure capable of simply separating a booster unit in a cooling system part from the cooling system part.In this refrigerating system, the cooling system part for cooling the inside of...  
JP2005214557
To provide a heating/cooling system capable of reducing electric power consumption.This heating/cooling system 100 having storage chambers 2, 3, 4 switchabl to hot/cold is composed of a compressor 11, a gas cooler 12, a radiator 13, a ra...  
JP2005214435
To provide an air-conditioning refrigerator having measures against failure of a refrigerating machine for refrigeration or freezing and to provide a method for controlling the air-conditioning refrigerator.When this air-conditioning ref...  
JP3703440
To improve the performance of an air conditioner when the conditioner is operated for cooling, heating, and dehumidifying by reducing the pressure loss of a refrigerant flow in each indoor heat exchanger through two or more systems of re...  
JP3702724
To obtain a relatively convenient heat pump system in which an existing unit can be used as a using side unit by making selectable the function and number of hot water supply, extra firing of bathtub water and airconditioning operation. ...  
JP3701408
To enable coping with a plurality of rooms by one outdoor unit and conduction of simultaneous operations of cooling and heating by providing a first indoor unit having a first indoor heat exchanger connected to a first refrigerant channe...  
JP2005195313
To provide a composite air-conditioning system that heats indoor air using a heat pump system for indoor space and heats the indoor floor using a floor heating system.The heat pump system comprises a compressor that uses carbon dioxide a...  
JP2005188812
To improve the service life of a heat exchanger without causing an increase in a device cost by allowing the use of a heat exchanger of structure heretofore in use while reducing the temperature change in switching air-conditioning and h...  
JP3695417
To secure sufficient humidification capacity in a humidity controller for humidification operation provided with a refrigerant circuit. This humidity controller is provided with two absorption elements (81, 82) for batch type operation. ...  
JP2005180836
To provide a heat pump water heater improving equipment efficiency by effectively using waste heat and having high operating efficiency.This heat pump water heater is provided with a first tank 25a and second tank 25b capable of storing ...  
JP2005180884
To efficiently perform dehumidification and drying of a bathroom or the like by effectively using an exhaust heat by heat exchange in an outdoor unit.The outdoor unit 3 comprises a first heat exchanger 3a and a second heat exchanger 3b. ...  
JP3693582
To provide a dry storage device with a high coefficient of performance(COP) and a high dehumidifying capacity (dehumidifying performance) per input of a compressor and a method of drying hoardings. This device is provided with a storage ...  
JP2005164165
To provide an air conditioning system for handling both sensible heat load and latent heat load in a room space while obtaining high COP.In a refrigerant circuit 40, there are provided an outdoor heat exchanger 54, an indoor heat exchang...  
JP2005164207
To provide a heat pump water-heater air conditioner that has a refrigeration cycle enabling a hot water storage operation keeping a cooling capacity intact even under a high temperature of water supplied to a water heating heat exchanger...  

Matches 701 - 750 out of 2,768