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JP08021671 |
PURPOSE: To obtain cooling capacity corresponding to the cooling load of an absorption type refrigerating cycle despite the increase or decrease of the exhaust heat quantity of a water-cooled engine due to the variation in the generating...
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JP08014682 |
PURPOSE: To high-efficiently recover a cold heat by a small power load entirely without using fluorocarbon for cooling utilizing facilities and suppress an influence, exercised on environment, to a minimum limit. CONSTITUTION: An expansi...
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JP08014681 |
PURPOSE: To reduce the size of units constituting a cooling system by providing an expansion means for cooling primary refrigerant expanded in order to cool secondary refrigerant furthermore in a forward channel and operating a primary c...
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JP08005191 |
PURPOSE: To deal with the partial load of an air conditioning space in a self- perfecting manner with high COP by so composing as to selectively perform the functions of second and third heat exchangers as a condenser or an evaporator in...
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JP08004652 |
PURPOSE: To enable high vacuum exhaust by providing a magnetic refrigerating mechanism for lowering the temperature to a specified level or more. CONSTITUTION: A shield 23 is formed in a third stage heat station 23 of 4K level in its abs...
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JP07269964 |
PURPOSE: To realize an air conditioner which has coefficient of performance in an actual unit which is not inferior to the case of HCFC22 refrigerant and a substitute refrigerant can be safely used as an operating refrigerant by utilizin...
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JP07260270 |
PURPOSE: To actualize the temperature of the produced cold at a point far below that of a cryogenic fluid by providing a superconducting magnet using a high-temperature superconductor, which is cooled by a cryogenic fluid provided inside...
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JP07234057 |
PURPOSE: To provide a refrigerating storage case having a structure capable of preventing the outflow of cold air from a reserving chamber and the invasion of outside air into the storage chamber, which are accompanied by taking foods in...
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JP07229652 |
PURPOSE: To provide a refrigerator in which starting performance is improved by cooling, for example, refrigerant of an expansion valve inlet of the refrigerator by a simple method only at the time of starting. CONSTITUTION: A cooler 10 ...
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JP07225065 |
PURPOSE: To provide a refrigerator which can effectively obtain cold heat by continuously and rapidly regenerating a reactive material by utilizing small electric energy and thermal energy of a low quality and a low temperature. CONSTITU...
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JP07198221 |
PURPOSE: To effectively utrlize energy by varying the direction of the flow and the flow rate of a working fluid passing through a conduit when ambient temperature changes. CONSTITUTION: This apparatus has first, second, third and fourth...
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JP07167525 |
PURPOSE: To provide a hot water supplying heat pump system utilizing cooling exhaust heat to reduce running cost by effectively putting a facility into practical use. CONSTITUTION: The hot water supplying heat pump system utilizing cooli...
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JP07113561 |
PURPOSE: To provide a heat transporting apparatus which can rapidly obtain sufficient capacity at an evaporator side at the time of starting an operation, prevent wasteful operation of a pump as much as possible to reduce power cost and ...
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JP07110175 |
PURPOSE: To provide a method and a device for enabling rapid change of temperature of a variable-temperature element in a low temperature range. CONSTITUTION: A heat exchanger 2 connected to an opening of an orifice 3 is put in a jacket ...
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JP07055285 |
PURPOSE: To eliminate a problem of an atmospheric contamination, to facilitate handling in a safety management, and to further reduce a running cost as compared with the case where an electric heater is used as a heat source for thermall...
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JP07055305 |
PURPOSE: To provide a vacuum icemaker which can conduct all icemaking, cold storage and thermal supply in an absorptive refrigerator system. CONSTITUTION: A vacuum icemaker 10 comprises a vapor liquid separator 32 for cooling refrigerant...
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JP07055284 |
PURPOSE: To continuously supply refrigerant by conducting an exothermic operation of a partial exothermic and endothermic tank by liberating hydrogen, conducting an endothermic operation of the other partial tank by occluding hydrogen, a...
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JP06331233 |
PURPOSE: To more heighten a cooling capacity of a Vuilleumier heat pump equipment during cooling operation and the actual efficiency of total energy, and to decrease the amount of heat to be discharged in the atmosphere by lowering the t...
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JP06323687 |
PURPOSE: To provide a refrigerator which can be operated efficiently by utilizing a low temperature waste heat. CONSTITUTION: A refrigerator has a solution circulation path formed of at least absorbers 23 and 24, solution pumps 28 and 38...
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JP06323686 |
PURPOSE: To contribute to the energy saving at the time of heat accumulation type air conditioning and at the time of heat accumulation by a hot water supplying device, improve the rising property and power saving at the time of heat rad...
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JP06313649 |
PURPOSE: To dispense with a distillation tower, a partial condenser, etc., and to improve a refrigeration efficiency by constructing an absorption type refrigerator for low temperature by using a high-pressure evaporator, a low-pressure ...
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JP06307732 |
PURPOSE: To improve generating efficiency through the generation of a low condensation pressure at a low temperature by a method wherein superheat working fluid produced at a waste heat boiler is guided to a turbine to effect generation ...
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JP06307731 |
PURPOSE: To realize air-conditioning using no refrigerant by a method wherein compressed air is introduced in a vortex tube to generate low temperature air and high temperature air and the air is fed through an electronic temperature uni...
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JP06272987 |
PURPOSE: To maintain a load sharing ratio of an absorption refrigerator side high by utilizing waste heat while obtaining necessary refrigerating capacity of an entirety in response to a load change of a cooler. CONSTITUTION: Circulating...
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JP06272989 |
PURPOSE: To enhance an efficiency and to facilitate use of obtained heat from externally by recovering condensed heat, reacting heat generated from a chemical refrigerator in a structure of a composite system of the refrigerator and a co...
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JP06272988 |
PURPOSE: To enhance a waste heat utilization rate by controlling to lower a temperature of chilled water from an absorption refrigerator so as not to reduce a load of the refrigerator and controlling to lower a temperature of chilled wat...
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JP06265238 |
PURPOSE: To solve problems pertaining to a system of a Peltier device and a system of a hydrogen-occluding alloy and enable highly accurate control of the temperature in the refrigeration region with good efficiency by combining the two ...
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JP06235558 |
PURPOSE: To increase the coefficient of performance of an apparatus by a method wherein the condensation heat generated at a high-temperature part condenser is used as a driving heat source of a medium temperature part regenerator, and t...
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JP06229648 |
PURPOSE: To provide the title device which, utilizing the latent heat of evaporation, has a high heat-storage density and the function to store heat. CONSTITUTION: There are provided an evaporator-condenser 1 in which pressure is reduced...
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JP06201216 |
PURPOSE: To provide an absorption/compression hybrid refrigerating machine capable of reducing the energy consumption of a regenerator greatly by using a compression heat pump as heating source of the regenerator of an absorption refrige...
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JP06201218 |
PURPOSE: To provide a high pressure output-type large pressure rise width heat pump capable of raising output temperature of a hybrid-type heat pump greatly and embodying its heat-up having a large pressure rise width in a large coeffici...
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JP06201217 |
PURPOSE: To provide an absorption/VRC hybrid refrigerating machine capable of reducing the energy consumption greatly in an absorption refrigerating machine by omitting a condenser in the abrsoption refrigerating machine, and applying th...
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JP06201219 |
PURPOSE: To provide a multistage-absorption/compression hybrid heat pump capable of taking a large temperature rise width while holding a specific coefficient of performance. CONSTITUTION: A plurality of stages formed by a combination of...
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JP06185830 |
PURPOSE: To reduce in size by forcibly sucking refrigerant vapor evaporated by an evaporator, compressing it, enhancing a pressure in a room of an absorber so that the refrigerant vapor is absorbed into absorption liquid, and reducing he...
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JP06174330 |
PURPOSE: To provide a cooling and heating device which is capable of corresponding to fluctuations in a heating value which is used as a drive heat source for an absorption refrigerator and operating both cooling and hating operations, a...
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JP06174323 |
PURPOSE: To provide a high efficiency GAX cycle which is especially effective for gas fired air cooled absorption heat pump. CONSTITUTION: Overlap of the operating range in an absorber and a generator increased in a GAX absorption system...
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JP06173571 |
PURPOSE: To facilitate control without a need to provide a large scale refrigerator. CONSTITUTION: A module 20 is formed by combining a plurality of thermocouples, each of which comprises two kinds of thermionic elements 11, 12 and has c...
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JP06109342 |
PURPOSE: To obtain a thermoelectric cooling device which through an epoch- making increase in the efficiency of a heat-discharging device vies successfully with a diversity of compression type cooling devices. CONSTITUTION: Each of posit...
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JP06042886 |
PURPOSE: To uniformly distribute a work fluid phase in heat exchanger tubes by providing a fluid distributor upstream a heat exchanger. CONSTITUTION: A heat exchanger device is constituted in such a way that a fluid distributor 33 having...
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JP05346273 |
PURPOSE: To prevent the cooling capability or heating capability from decreasing even at the time of peak load in midsummer or intense cold season, etc. CONSTITUTION: A heat transfer device 13 equipped with adsorbing materials 14a, 15a w...
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JP05332635 |
PURPOSE: To improve a coefficient of performance of a heat pump by a method wherein as refrigerant, mixed refrigerant of fuluorocarbon having a specified modulus of ozone decomposition and freezer machine oil is used and an absorption pr...
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JP05321184 |
PURPOSE: To provide the drier operation controller capable of being operated by an operator in a optimal drier efficiency by calculating the drying efficiency of the drier in real time. CONSTITUTION: The device used for controlling the o...
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JP05288425 |
PURPOSE: To drive a vacuum pump when a chemical heat accumulative material is regenerated and improve regenerating speed and regenerating efficiency. CONSTITUTION: A reactor 1 having reaction materials therein, an evaporator- condensor 2...
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JP05272837 |
PURPOSE: To reduce the temperature of a generator through the increase of refrigerant density of the generator and perform effective utilization of the exhaust gas heat of a prime mover required for vaporization of a refrigerant in the g...
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JP05264120 |
PURPOSE: To effectively utilize waste heat in a combined refrigerating device including a vapor compression refrigerator and an absorption refrigerator by connecting a cylinder head cooler provided in a compressor of the former refrigera...
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JP05248729 |
PURPOSE: To obtain a low-temperature system that can be efficiently and economically actuated by connecting an ARC system for circulating a first refrigerant to a low-temperature adsorption force-feeding circuit with a conduit for a seco...
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JP05223393 |
PURPOSE: To operate a refrigerating cycle in a high efficiency without increasing its size. CONSTITUTION: A plurality of cylindrical inner tanks 71A, 71B, 71C are circumferentially arranged in a cylindrical outer tank 72, and refrigerant...
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JP05196317 |
PURPOSE: To provide a refrigeration system utilizing a cooling zone being generated in a process where gas is absorbed to an adsorbent bed and then desorbed. CONSTITUTION: The improvement comprises an adsorbent bed 3 and a cylinder 2 inc...
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JP05126431 |
PURPOSE: To obtain an energy-saving, pollution-free adsorption type cooler where an adsorbent packed towers are downsized so as to enhance the freedom in arranging equipment and the cooling capacity, and solid adsorbent is prevented from...
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JP05118595 |
PURPOSE: To average electric power consumption for air conditioning by a method wherein a circuit, conducting heat source water into either one of a water side heat exchanger or an air-conditioning coil, is permitted to be switched into ...
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