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WO/2024/140303A1 |
Disclosed are a refrigerator and a control method therefor, and a storage medium. The control method comprises: if a refrigerator obtains an ice taking signal, controlling an ice pushing motor and an ice crushing motor to be started; if ...
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WO/2024/143777A1 |
The present invention relates to a sensor-integrated expansion valve which improves an assembly structure of a PT sensor to a sensor hole of a valve body so that leakage of a refrigerant on a refrigerant passage side through the sensor h...
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WO/2024/144189A1 |
The present invention relates to a movable device for generating electricity through hydrogen/oxygen gas production and combustion and, more specifically, to a new type of movable device for generating electricity through hydrogen/oxygen...
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WO/2024/145621A2 |
A refrigerated cabinet is equipped with a thermal breaker between the cabinet liner and wrapper. The cabinet can operate at the -10F (-23C) set point in ambient conditions of at least 90F (32C) and at least 70% relative humidity without ...
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WO/2024/140515A1 |
The present application relates to the technical field of chillers, and discloses a method for controlling a chiller, comprising: acquiring an ambient temperature and a water inlet temperature of a chiller; comparing the ambient temperat...
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WO/2024/140783A1 |
A compressor compartment and a refrigerating and freezing device. The compressor compartment comprises a compartment body (300) and silencing devices (400). The compartment body (300) comprises a box body plate (310), a bottom plate (320...
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WO/2024/145669A2 |
A chiller (10) for maintaining medical materials at a temperature below ambient room temperature preferably includes a casing (12), and a thermoelectric cooler (78) having a hot side (132) and a cold side (134) that is coupled to and sup...
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WO/2024/140518A1 |
The present application relates to the technical field of water chillers, and discloses a method for controlling a water chiller. The method comprises: acquiring an air inlet temperature of a condenser; when the air inlet temperature is ...
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WO/2024/144389A1 |
A system for separating CO2 and/or N2 from an LNG feed, the system comprising: a first heat exchanger arranged to refrigerate said feed gas; a separator arranged to receive the refrigerated feed gas, and separate liquid CO2 and/or liquid...
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WO/2024/143998A1 |
This icemaker comprises: a storage tank disposed inside a main frame so as to store ice generated by an icemaking unit; a feeder screw that is rotatably disposed in the storage tank and transfers the ice by means of rotation; a coupler a...
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WO/2024/144054A1 |
The present invention relates to a dishwasher that is configured to allow changing of the flow path of a refrigerant by using one refrigerant flow path switching valve that is a four-way valve or a three-way valve, thus simplifying the p...
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WO/2024/140953A1 |
Disclosed are a refrigerator and a control method therefor. The refrigerator comprises a first ice storage box, an ice making mechanism, and an ice conveying mechanism. The control method comprises: detecting the ice storage state of a f...
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WO/2024/140926A1 |
Disclosed is a refrigerator. The refrigerator comprises: a first ice storage box, which is configured to store ice cubes; an ice making mechanism, which is configured to make and output the ice cubes, wherein the ice cubes, which are out...
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WO/2024/141663A1 |
In one aspect, a plant to obtain liquid carbon dioxide by upgrading a gas mixture is provided. The gas mixture comprises CO2 and CH4.The plant comprises a cryogenic unit, a CO2 separation unit, and a storage unit. In a further aspect, a ...
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WO/2024/143255A1 |
According to the present invention, it is made possible to easily attach and detach a base heater while also securely fixing the base heater to a bottom plate. The present invention comprises a housing (2), a base heater (BH) that is bet...
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WO/2024/140429A1 |
The present invention specifically relates to a refrigerator, comprising a liner and a heat insulation layer. The liner comprises a liner opening and a longitudinally-opposite first liner wall; a storage compartment is defined inside the...
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WO/2024/143843A1 |
A refrigerator and a control method thereof are disclosed. The refrigerator according to the present disclosure may comprise: a compressor which compresses a refrigerant; a motor which transmits power to the compressor; a condenser which...
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WO/2024/142558A1 |
Provided is a novel low-GWP mixed refrigerant. This composition contains a refrigerant that comprises: a component X; 1,1-difluoroethane (HFC-152a); and carbon dioxide (CO2). The component X is composed only of trans-1,2-difluoroethylene...
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WO/2024/142327A1 |
An air conditioning device (100) comprises a second pipe (82), a second expansion valve (42), a merging portion (66), a third heat exchanger (33) and a fourth heat exchanger (34). The second pipe (82) connects a suction side and a discha...
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WO/2024/140785A2 |
The present invention provides a refrigerating and freezing device, comprising a cabinet body and a communication part. The cabinet body comprises a first liner and a second liner, which have openings in the same direction. The communica...
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WO/2024/143113A1 |
This refrigerant leak determination method includes the following steps. (S1) Filling a refrigerant circuit (10), formed by connecting a heat source unit (20) and a utilization unit (30) by using communication piping (5, 6), with a first...
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WO/2024/139163A1 |
A refrigerator double-side-opening door, comprising a refrigerator door (1). A left lock mechanism (2) and a right lock mechanism (3) are respectively provided on the left and right sides of the refrigerator door (1). The left lock mecha...
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WO/2024/140663A1 |
The present invention relates to a refrigerating and freezing apparatus and a manufacturing method therefor. The refrigerating and freezing apparatus comprises a housing and a throttling and evaporating assembly, a foam layer is formed i...
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WO/2024/140463A1 |
A heat dissipation device and a power generation apparatus. The heat dissipation device comprises a box and a heat sink arranged in the box, wherein the box is provided with an air inlet and an air outlet; an airflow can enter an airflow...
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WO/2024/140899A1 |
Provided in the prevent invention are a refrigerator drawer opening and closing method, and a medium and a refrigerator. The refrigerator drawer opening and closing method comprises: acquiring a pulse signal of a pulse module, wherein du...
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WO/2024/142861A1 |
A water discharge apparatus 12 comprises: a cold water tank 52; a first on-off valve for switching between discharging and stopping through water that has passed through the cold water tank 52; a second on-off valve for switching between...
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WO/2024/140907A1 |
Provided is a refrigerator, comprising: a refrigerator body (100) provided with a refrigeration compartment (11); an ice-making device (300) arranged in the refrigeration compartment (11); and a water supply device (400) mounted on the i...
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WO/2024/140367A1 |
An air conditioner, which comprises: a compressor (100), a first indoor heat exchanger (120), a second indoor heat exchanger (130), an outdoor heat exchanger (110), and a throttle valve group (140); the compressor (100), the first indoor...
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WO/2024/139127A1 |
A refrigeration device (10), which comprises a box body (11), a first refrigeration chamber (12), a second refrigeration chamber (13), an ice-making assembly (200), an ice-retrieval assembly (300), and an ice-moving apparatus (100). The ...
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WO/2024/144053A1 |
The present invention relates to a dishwasher wherein a condenser is configured to have a double tube wound in a coil shape such that heat exchange occurs between a refrigerant and washing water, thereby improving the heat exchange perfo...
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WO/2024/144618A1 |
IoT based medical smart carrying thermos It is an IoT-based medical smart transport thermos (10) that enables the preservation and controlled transportation of drugs and derivatives that may deteriorate under room conditions and / or out...
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WO/2024/141664A1 |
In one aspect, a plant to obtain liquid methane by polishing a gas mixture is provided. The gas mixture comprises a portion of CO2 and at least 96% mol CH4. The plant comprises a cryogenic unit, a polishing unit, and a storage unit. In a...
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WO/2024/139126A1 |
An ice moving device (100) and a refrigerating apparatus. The ice moving device (100) comprises: an ice moving portion (110), with an ice moving inlet (111), an ice moving cavity (112) and an ice moving outlet (113), which are in communi...
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WO/2024/139123A1 |
A refrigeration appliance (10), comprising a body (11), a first refrigeration compartment (12), a second refrigeration compartment (13), an ice making assembly (200), an ice taking assembly (300), and an ice transfer device (100). The ic...
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WO/2024/143772A1 |
This refrigerator comprises a main body having a storage chamber, and a door rotatably coupled to the main body so as to open/close the storage chamber. A slider is provided on the main body and formed to be movable in the back-and-forth...
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WO/2024/141665A1 |
In one aspect, a plant to obtain liquid methane from a gas mixture is provided. The gas mixture comprises CO2 and CH4.The plant comprises a cryogenic unit, a CO2 separation unit, a CH4 separation unit, a polishing unit, and a CH4 storage...
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WO/2024/140662A1 |
A plate-tube throttling and evaporating assembly, and a refrigerating and freezing device. The plate-tube throttling and evaporating assembly comprises an evaporating module (40) and a throttling module (30). The evaporating module (40) ...
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WO/2024/143586A1 |
The present invention relates to a refrigerant recovery apparatus for efficiently recovering a refrigerant from a large refrigerant-using device in use in chemical plants, etc. The refrigerant recovery apparatus for recovering a refriger...
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WO/2024/140902A1 |
The present invention provides a refrigerator and an air duct assembly therefor. The air duct assembly comprises an air duct cover plate, wherein the air duct cover plate comprises a base plate and at least one turn-over portion; the bas...
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WO/2024/143556A1 |
The present invention addresses the problem of providing a novel low-GWP mixed refrigerant. As a means for solving the problem, provided is a refrigerant-containing composition wherein the refrigerant contains trans-1,2-difluoroethylene ...
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WO/2024/140901A1 |
The present invention provides an air duct cover plate and air duct assembly for a refrigerator, and a refrigerator. The air duct cover plate is formed by folding a plate-shaped structure multiple times, so as to form at least one air du...
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WO/2024/142557A1 |
Provided is a novel low-GWP mixed refrigerant. A composition containing a refrigerant, wherein said refrigerant contains trans-1,2-difluoroethylene (HFO-1132(E)) and propane and the total content of HFO-1132(E) and propane is 99.5 mass% ...
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WO/2024/144055A1 |
The present invention relates to a dishwasher wherein when a drying mode is in progress, the air which has dried a cleaning object is exhausted to the outside, and a heat exchanger acting as an evaporator and a heat exchanger acting as a...
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WO/2024/142987A1 |
This hydrogen plant comprises a plurality of hydrogen liquefaction devices, individual piping, merge piping, and a plurality of branch piping. The hydrogen liquefaction devices convert hydrogen gas to liquefied hydrogen. The individual p...
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WO/2024/139963A1 |
Provided in the present invention is a refrigerator. The refrigerator comprises a storage chamber, a first door body and a second door body. A transmission assembly is arranged in the storage chamber, and comprises a first transmission a...
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WO/2024/144056A1 |
The present invention relates to a dishwasher and a control method therefor, the dishwasher exhausting, to the outside, air that has dried objects to be washed during a drying mode, including a heat pump device with merely two heat excha...
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WO/2024/144183A1 |
The present invention relates to a power generation system using hydrogen/oxygen gas production and combustion, and, more specifically, to a power generation system using hydrogen/oxygen gas production and combustion, the system producin...
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WO/2024/138963A1 |
The present invention provides a draft beer machine, belonging to the technical field of beverage drinking devices, and solving the problem of the insufficient refrigeration effect of existing draft beer machines. The draft beer machine ...
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WO/2024/140520A1 |
The present application relates to the technical field of liquid cooling units, and discloses a method for controlling a liquid cooling unit. The liquid cooling unit comprises a variable-frequency compressor and a water pump. The method ...
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WO/2024/143043A1 |
Provided is an expansion valve that can ensure a valve closed condition at will, and nevertheless can minimize pressure loss. This expansion valve has: a valve body; a valve main body that has a valve chamber in which the valve body is p...
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