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WO/2019/047089A1 |
A refrigerator (100) having a disinfection function and a method for ultraviolet disinfecting and storing foods or sanitary articles by using the refrigerator (100). The refrigerator (100) comprises: a cabinet (10) having an internal spa...
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WO/2019/047720A1 |
A fluid control assembly (10), comprising a heat exchange core (1) and a mounting block (2). A valve core member (3) is provided by means of the mounting block (2), and the valve core member (3) comprises a core body (31); the core body ...
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WO/2019/049259A1 |
This anti-drop structure for an electric component cover in a refrigeration cycle device is provided with an electric component box (3) which houses electric components of the refrigeration cycle device. The electric component box (3) is...
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WO/2019/049221A1 |
This thermoacoustic temperature control system comprises a pipe (10) that is filled with a working gas, a motor (20), and a load (30). The motor (20) has a motor-side thermal accumulator (21) and motor-side heat exchangers (22, 23) conne...
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WO/2019/047889A1 |
A control method for a multi-split air conditioning system, the multi-split air conditioning system comprising a compressor and a plurality of indoor units (2) respectively arranged on a plurality of parallel branches, the indoor unit (2...
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WO/2019/047088A1 |
A hypobaric storage refrigerator and a method for food preservation using same. Said refrigerator comprises: a cabinet (10) having an internal space (101); a transport passage (40) extending in the internal space (101); an exchange chamb...
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WO/2019/048801A1 |
Method for starting a coolant circuit (100, 200, 300), comprising at least: -a first sub-circuit (120, 220, 320) in which there are arranged at least one compressor (122, 222, 322), a first heat exchanger (124, 224, 324) and a first expa...
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WO/2019/049636A1 |
Provided is a vehicular air conditioning device that can preemptively avoid unnecessary defrosting of an outside heat exchanger. A refrigerant discharged from a compressor 2 is made to release heat in a radiator 4, and, after the refrige...
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WO/2019/049645A1 |
A dissolved gas-containing ice production device and production method which automate production of and enable mass production of dissolved gas-containing ice are provided. This dissolved gas-containing ice production device 10, for prod...
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WO/2019/046956A1 |
A hybrid system and method for conditioning air for an enclosed space can include a direct cooling system in combination with an indirect cooling system. The hybrid system can use direct cooling when ambient temperature and humidity leve...
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WO/2019/049678A1 |
Provided is a circulation cooling/refrigeration system that uses a sub-zero gas hydrate. The circulation cooling/refrigeration system has: a first circulation line that includes a gas hydrate line 10 for transporting a sub-zero gas hydra...
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WO/2019/050611A1 |
A system and method for recovery of rare gases such as neon, helium, xenon, and krypton in an air separation unit is provided. The rare gas recovery system comprises a non-condensable stripping column linked in a heat transfer relationsh...
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WO/2019/049746A1 |
The present invention reduces costs and suppresses workability deterioration in relation to improving security against refrigerant leakage. An air conditioning system (100) comprises: an outdoor unit (10); a plurality of indoor units (40...
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WO/2019/048793A1 |
The present invention relates to a method for refrigerating a thermally insulating box (C) to a target temperature according to which: • - an evaporator (E) is placed in the box (C); • - the evaporator (E) is placed in fluid communic...
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WO/2019/049569A1 |
This variable displacement compressor is provided with: a compression mechanism (12); a volume control mechanism (40) for controlling the volume of discharge of a refrigerant from the compression mechanism; a clutch (MGC); and a control ...
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WO/2019/048751A1 |
The invention relates to a fluid-flow device (50) arranged to be mounted in a motor vehicle thermal system (1), in particular an air conditioning system, this fluid-flow device comprising: - a frigorie storage unit (22), - at least one f...
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WO/2019/048662A1 |
The present invention relates to an apparatus and method for operating a cooling system (120) in breweries, comprising pumping the refrigerant fluid in a circuit of the cooling system (120), which has an evaporator (221) for evaporating ...
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WO/2019/049637A1 |
Provided is a vehicular air conditioning device that can preemptively avoid a decrease in heating capability due to frost formation on an outdoor heat exchanger by valve aperture control of an outside expansion valve. The degree of refri...
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WO/2019/049407A1 |
In order to provide a production device and a production method of carbonated ice which automates production of carbonated ice to enable mass production, this carbonated ice manufacturing device 10, for freezing carbonated water to produ...
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WO/2019/051342A1 |
A personal cooling system for maintaining an individual at a preferred predetermined temperature in the outdoor environment of a venue, for an extended period of time, according to one embodiment includes a first cooling element comprisi...
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WO/2019/049625A1 |
A current estimating device that estimates a capacitor current of a high-voltage circuit for driving a motor, wherein the current estimating device calculates a voltage utilization rate using the input voltage of an inverter included in ...
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WO/2019/048785A1 |
Circuit (100, 200, 300, 400, 500) for the coolant of a vehicle with at least partially electric propulsion, comprising at least:- a first sub-circuit (120, 220, 320, 420, 520) in which there are arranged at least one compressor (122, 222...
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WO/2019/049744A1 |
In a first fluid circulation device, a heat exchanger, a tank that retains a first fluid fluidized by the heat exchanger, a first fluid pump that draws the first fluid retained by the tank, a heater that heats the first fluid drawn from ...
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WO/2019/049255A1 |
An air conditioning device (1) is provided with: a supercooling heat exchanger (23) for supercooling a refrigerant flowing through a first flow path between an outdoor heat exchanger (22) and an expansion valve (32); a flow path switchin...
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WO/2019/050554A1 |
According to some embodiments, a floating cold thermal energy storage vessel comprises an ice battery. The ice battery comprises a storage tank configured to store thermal energy in the form of ice and chilled liquid, and a chiller coupl...
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WO/2019/046916A1 |
The present invention relates to a device that is capable of promoting rapid cooling/freezing of liquids and of pasty and solid foodstuffs in general, wherein said device is formed by diverse components that make the cooling/freezing act...
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WO/2019/048010A1 |
The invention relates to a filling device for filling air-conditioning systems with CO2, comprising a supply device, a filling device and a transport device connecting the supply device to the filling device, so that the CO2 can be trans...
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WO/2019/045306A1 |
The present invention relates to a refrigerator and a control method therefor and, more specifically, to a technology for preventing the temperature of a storage chamber from increasing by defrosting heat generated during a defrosting pr...
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WO/2019/043034A1 |
The invention relates to a snow and/or ice shower (1) comprising a first snow and/or ice generating device (2a), which has an ice machine (3) that has an ice dispensing region (3a). The ice machine (3) is designed to generate ice (4) and...
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WO/2019/041869A1 |
A wave rotor-based multi-stage refrigerator mainly comprises a housing (20), a left end cap (19), a right end cap (25), a wave rotor (5), a central shaft (28), a high-pressure air feed nozzle, a medium-pressure air discharge nozzle, and ...
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WO/2019/042847A1 |
A new combined thermodynamic system (101) uses waste heat from an exhaust combustion gas of a prime mover (162) to produce mechanical power that operates a refrigeration circuit (105). The refrigeration circuit can cool air ingested by t...
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WO/2019/043939A1 |
A refrigeration/air-conditioning device which cools the interior of a refrigerator and in which a compressor, a condenser, an expansion valve, and an evaporator are connected, wherein: the refrigeration air-conditioning device comprises ...
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WO/2019/042499A1 |
The invention relates to a device for an absorption refrigerator or an absorption heat pump having a heat exchanger through which a working medium flows, said device having a distribution apparatus for a sorbent which is designed to appl...
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WO/2019/045565A1 |
A method is provided for operating a cooling cabinet arranged for cooling matter in the cabinet. The cabinet for use with this method comprises a storage space for holding the matter, a compressive cooling system comprising at least a fi...
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WO/2019/045481A1 |
The present invention addresses the above-described problems, and the purpose of the present invention is to provide a refrigerator which displays information, about stored contents stored in a main body not equipped with a display, on a...
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WO/2019/042288A1 |
An air conditioner and a fault detection and handling method for a super-cooling tubing set (400) thereof. The method comprises: determine whether the time required for stabilization of an exhaust temperature of a compressor (100) is les...
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WO/2019/046643A1 |
A system comprising a conditioning system with one or more cooling coils configured to allow air to pass through the cooling coils to reduce a temperature of the air as well as an extraction portion with a plurality of condensing plates ...
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WO/2019/045176A1 |
The present invention relates to a refrigeration system using condensed waste heat recovery by refrigerator discharge gas, the system comprising: a compressor for compressing a refrigerant; a condenser for condensing the refrigerant whic...
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WO/2019/044094A1 |
Provided is a working medium for an absorption refrigerator that enables corrosion of a structural member to be greatly suppressed; also provided is an absorption refrigerator using this working medium. The working medium for an absorpti...
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WO/2019/043941A1 |
This air conditioning device is provided with: a refrigerant circuit in which a compressor, an outdoor heat exchanger, an expansion part, and an indoor heat exchanger are connected through pipes and through which a refrigerant flows; an ...
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WO/2019/042012A1 |
A refrigerating system (100) for a refrigerator. The refrigerating system (100) comprises a compressor (1), a condenser assembly (2), an evaporator assembly (3), and a box body (4). The compressor (1), the condenser assembly (2), and the...
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WO/2019/042408A1 |
Disclosed is a real-time detection apparatus for a refrigerator state, comprising a Hall sensor (1), an MCU (2), an NB-IOT module (3), an antenna module (4) and a USIM card (5), wherein the Hall sensor (1), the MCU (2), the NB-IOT module...
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WO/2019/043913A1 |
This refrigerator is equipped with a first storage chamber in the freezing temperature zone, a second storage chamber in the freezing temperature zone, a third storage chamber in the refrigerating temperature zone which is positioned bet...
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WO/2019/042684A1 |
A fault-tolerant cryogenically cooled system comprising: - an outer vacuum chamber (14) defining a vacuum region in its interior volume; - a cryogenic refrigerator (17); - equipment to be cooled, housed within the vacuum region; - a free...
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WO/2019/043960A1 |
The purpose of the invention is to provide an electric field forming panel that is capable of preparing the environment in a storeroom such as a refrigerator so that supercooling can occur and that can be easily installed in such a store...
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WO/2019/044907A1 |
The present invention simultaneously performs processing for rapidly freezing a fish and processing for bleeding the fish, such processing performed easily and efficiently, and in a short time. A fish bleeding device (1) bleeds a fish (F...
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WO/2019/045371A1 |
The present invention proposes a refrigerator and a method for controlling the same. The present invention controls the internal temperature of a refrigerator and the speed of a compressor by using a thermostat as used in existing low ca...
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WO/2019/041445A1 |
Disclosed are an inner container plate, a preparation method and a refrigeration device thereof. The inner container plate (10) comprises: a micro-foaming layer (1), the materials of the micro-foaming layer comprising a base material and...
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WO/2019/042286A1 |
A fault detection and handling method for a super-cooling tubing set of an air conditioner, comprising: turning on an air conditioner for heating; recording the time required from the start of heating to stabilization of an exhaust tempe...
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WO/2019/046836A1 |
Methods, systems, and device for solidification and/or solid production, such as ice production, are provided in accordance with various embodiments. For example, some embodiments include a method of solid production that may include con...
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