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JP6284077B2 |
An outdoor unit of an air conditioner includes a body housing defining therein a heat exchanger room and a machine room that further defines two portions divided by a substantially vertical plane that includes a straight line passing a c...
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JP2018025368A |
To simplify a constitution of an adsorption-type refrigeration system.A selector valve V1 switches thermal mediums supplied to two adsorbers 12 (12A, 12B) arranged on a circulation path 20 of a refrigerant of an adsorption-type refrigera...
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JP6274201B2 |
The vehicle air conditioning device has a first refrigeration cycle and second refrigeration cycle that have a portion of a refrigeration pathway in common, and form different heat pump cycles; a first water-refrigerant heat exchanger in...
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JP2018017132A |
To provide a Rankine cycle system that enables year-round power generation and is useful for improving the use efficiency of exhaust heat.This Rankine cycle system (1a) includes a heat pump cycle path (4), a Rankine cycle path (3), a coo...
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JP2018017412A |
To provide a Rankine cycle system useful for increasing a year-round total power generation amount.This Rankine cycle system (1a) includes a heat pump cycle path (4), a Rankine cycle path (3), a coolant path (7), a compressor (5), an eng...
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JP2018012498A |
To provide temperature control systems and methods that can be designed for controlling the interior climate of a vehicle or the climate of another desired region.A temperature control system for a vehicle can have a thermoelectric syste...
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JP2018013260A |
To provide a cooling device which can increase a cooling ability of a refrigeration cycle of an ejector cycle which is driven by exhaust heat of a prime mover such as an engine.A cooling device 10 of the invention includes: a refrigerati...
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JP2018009763A |
To provide an air conditioning system capable of covering electric power consumed by an air conditioning device with the electric power generated by a power generation device of cogeneration as much as possible.An air conditioning system...
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JP6261400B2 |
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JP2018500489A |
The present disclosure is from a gas turbine (26), a heat recovery steam generator (34) that receives exhaust gas (33) from the gas turbine (26) to generate steam (35), and a heat recovery steam generator (34). A steam turbine (32) that ...
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JP2018004100A |
To provide an exhaust gas discharge device for an outdoor unit of an air conditioning device that can prevent corrosion at an inner peripheral surface of a through-hole formed in a housing of an outdoor unit due to an exhaust gas dischar...
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JP6258005B2 |
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JP6258802B2 |
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JP6258800B2 |
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JP6254959B2 |
To provide a water pumping type heat exchanger effectively utilizing underground water pumped from a small-sized well, and having high heat exchange efficiency in a limited space.In a water storage tank 42 storing underground water colle...
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JP6251085B2 |
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JP6249282B2 |
To prevent a refrigerant pressure on a discharge side from increasing excessively at start time of a compressor 13, in a water supply heating system 1 which performs adjustment of a water supply flow rate to a water supply tank 3 via a w...
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JP6250963B2 |
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JP6246046B2 |
To acquire a chemical heat storage system capable of simultaneously utilizing cold heat and hot heat.A chemical heat storage system includes: a reaction tank comprising by including a heat storage medium 54 which radiates heat by adsorpt...
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JP2017211129A |
To improve heating capacity of an air conditioning space, in an air conditioning system including a cogeneration device, an electrically driven temperature control device and an absorptive refrigerator.An air conditioning system includes...
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JP2017211092A |
To enhance energy saving at an operation condition where a heating load is small, in an air conditioning system 1 having a heat medium circuit 10 to which an underground heat exchanger 11 and a boiler 12 are connected, and an air conditi...
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JP6236734B2 |
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JP6239368B2 |
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JP2017534833A |
It is a method of recovering the heat energy of the engine heat pump (1).-The process of extracting the heat in the condenser (4),-The process of extracting the heat in the engine recovery machine (11), -The exhaust recovery machine (17)...
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JP6234595B2 |
The invention discloses a photovoltaic air conditioning system, which includes a photovoltaic cell array (10), an air conditioning unit (30), a current conversion unit (20) and direct current bus-bars (40 and 50). The air conditioning un...
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JP6232251B2 |
An absorption-type hot and cold water system (1) equipped with: a changeover valve (31) provided in a flow path from a solar heat collector (11) to a heat storage tank (12); a bypass flow path (32) connecting the changeover valve (31) an...
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JP6232203B2 |
To ensure an optimum fuel injection amount and prevent an outdoor unit from stopping operating even if an engine is driven in a state of opening a maintenance/inspection door or a state of detaching a panel.An open/close detection sensor...
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JP6222493B2 |
Provided is an air conditioner that, even when combining the use of an electric source drive outdoor unit and a non-electric source drive outdoor unit, sufficiently secures refrigerating machine oil of a non-electric source drive compres...
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JP2017194190A |
To provide a heat pump system which is easily built in various locations.A heat pump system 1 includes a body unit 2. The body unit 2 includes: a housing 20; an inflow port 22; a heat pump part 21; and a supply port 23. The inflow port 2...
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JP6220605B2 |
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JP6213855B2 |
The present application relates to a heat recovery apparatus and a method thereof, according to the heat recovery apparatus and a method thereof according to an embodiment of the present application, steam of 120 °C or more may be gener...
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JP6210454B2 |
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JP2017181002A |
To attain an engine drive type heat pump system capable of operating at energy efficiency as high as possible regardless of a situation change, even in a case where a request load fluctuates in a heat pump circuit.A heat pump system incl...
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JP2017184516A |
To provide a power supply device for reefer container capable of bringing about a state where power can be supplied always to a reefer container.A power supply device in a reefer container including a box-shaped container body, a reefer ...
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JP2017181015A |
To provide an outdoor unit of an engine drive type air conditioner capable of preventing water flowing along a harness for use in connecting a fan motor arranged at an upper chamber with a motor drive device arranged at a lower chamber f...
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JP6207086B2 |
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JP6206790B2 |
To provide an air conditioner enabling improvement of heating performance and a method of controlling the air conditioner.An air conditioner 10 having a refrigerant circuit 1 constituted by interconnecting a compressor 15 operated by a g...
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JP6208086B2 |
To provide a combined heat source heat pump device capable of continuing a heating operation even during a defrosting operation and of ensuring smooth transition to the heating operation after defrosting.A combined heat source heat pump ...
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JP2017171248A |
To provide an air conditioning device for a vehicle facilitating securement of a setting space for components even in a limited space, capable of responding also to request of space saving, capable of simplifying piping work, and facilit...
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JP2017172966A |
To provide absorption refrigeration systems that employ refrigerants with low global warming potential and low ozone depletion potential.An absorption cooling (absorption refrigeration) system employs refrigerants including one or more h...
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JP2017174574A |
To provide a fuel cell system that utilizes waste-heat from a power generation module for operation of a waste-heat utilization device such as an air conditioner and is capable of eliminating mismatch between demand for utilizing waste-h...
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JP2017166429A |
To accelerate utilization of waste heat recovered in a waste heat recovery device.A waste heat recovery system 10 is configured such that a heat exchange medium M3 circulating in a circulation passage 7, when passing through a waste heat...
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JP6200706B2 |
To provide heat supply equipment efficiently using heat introduced by collecting solar heat.Provided is heat supply equipment 10 for heating hot water in a hot water storage tank 12 by circulating a heat medium A heated by collecting sol...
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JP2017161199A |
To inexpensively manufacture cold water by water self-sustenance of a fuel cell unit and an adsorption type refrigerating machine, in a cold water manufacturing system composed of the fuel cell unit and the adsorption type refrigerating ...
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JP2017160910A |
To solve problems found in driving a conventional hot-air engine by energy source of a comparatively low temperature, that mechanical efficiency is low, heat efficiency is low, a physical size is large with respect to an output amount, a...
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JP2017161201A |
To inexpensively manufacture cold water by water self-sustenance of a fuel cell unit and an adsorption type refrigerating machine, in a cold water manufacturing system composed of the fuel cell unit and the adsorption type refrigerating ...
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JP2017161108A |
To provide an adsorption type refrigeration system having enhanced operating frequency.An adsorption type refrigeration system 2 includes: a plurality of adsorbers 5A, 5B each filled with an adsorbent enabling adsorption/desorption of a ...
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JP2017161200A |
To provide a cold water manufacturing system including an adsorption type refrigerating machine, and realizing continuous manufacturing of cold water by surely executing a desorption process in an adsorber/desorber of the adsorption type...
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JP2017155236A |
To provide a method for heating and/or air-conditioning in a vehicle.The present invention relates to a composition including 2,3,3,3-tetrafluoropropene, 1,1,1,2-tetrafluoroethane and at least one compound selected from propane, propylen...
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JP2017156050A |
To solve the problem in which frost formation occurs only on an air heat exchanger of a power source drive outdoor unit during a heating operation, in an air conditioner in which a power source drive outdoor unit and a non-power source d...
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