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Matches 1 - 50 out of 296,821

Document Document Title
WO/2021/109296A1
Disclosed are a variable-frequency transmission cooling system, an apparatus in which a frequency converter is applied, and a cooling control method. The system comprises: a frequency converter cooling flow path, which comprises a first ...  
WO/2021/112027A1
The present invention makes it possible to form an electric field in a storage space while suppressing reductions in loading capacity. A container 1 has: a container body 2 that has a storage space 20 in which an object is to be stored...  
WO/2021/109343A1
Provided are a control circuit, air conditioner, and control method, the control circuit comprising: a drive module (102); a drive circuit (104), the drive circuit (104) being connected to the drive module (102); a first switch module (1...  
WO/2021/110360A1
A heat pump system comprising an evaporator and a condenser and also a turbo compressor which is driven by an electric motor (17a) having a stator (7) and having a rotor (6) with preferably permanent-magnet excitation, wherein a double c...  
WO/2021/112028A1
The present invention makes it possible to efficiently apply an electric field to a stored object (particularly fresh food) to keep the object fresh for a longer period of time. A container 1 has: a container body 2 having a storage ch...  
WO/2021/111560A1
This refrigeration cycle device (1) comprises: a plurality of evaporators (51, 52); at least one image-capturing device (61, 62) for capturing images of the plurality of evaporators (51, 52); and a control device (100) which executes, on...  
WO/2021/112409A1
The refrigerator according to the present embodiment comprises: a cabinet having a first storage space; a main door for opening/closing the first storage space; a second storage space formed in the main door; an opening provided in the m...  
WO/2021/112968A1
A cryogenic heat transfer system including a platen supported by a rotatable shaft, a housing surrounding a portion of the rotatable shaft, the housing including an annular heat sink surrounding the rotatable shaft and defining a heat tr...  
WO/2021/111778A1
A heat transfer device 50 comprises a first member 11, a first heat transfer element 21, and a second heat transfer element 22. The first member 11 contains a first solid material that exhibits a thermoelastic effect. In the first heat t...  
WO/2021/112524A1
The invention relates to a heat exchanger (1) comprising a dryer (10) and a water-cooled condenser (12), said condenser (12) comprising a plurality of plates (8) and two end plates (25), wherein the dryer (10) is integrated in the conden...  
WO/2021/112504A1
The present invention relates to a heat exchange system, the heat exchange system according to the present invention comprising: a pump or compressor (100) for pressurizing a working fluid; a first heat exchanger (200) to which the worki...  
WO/2021/113423A1
Systems and methods for implementing ejector refrigeration cycles with cascaded evaporation stages that utilize a pump to optimize operation of the ejector and eliminate the need for a compressor between the evaporation stages.  
WO/2021/110358A1
A thermally insulated container for storing a scoopable frozen confectionery and serving a scoop thereof to a consumer, and suitable for mounting within a service cart, the container comprising: a thermally insulated housing having at le...  
WO/2021/110357A1
A thermally insulated container for storing and serving frozen confectionery items, and suitable for mounting within a service cart, the container comprising: a thermally insulated housing having an inner surface, defining an enclosed in...  
WO/2021/112604A1
Provided is a cooling tank comprising: a tank body in which a water accommodation space is formed; a foaming case for encompassing the outer peripheral surface of the tank body; and a foam insulating material formed by a foaming agent fl...  
WO/2021/112977A1
An actuator usable in a cooling system is described. The actuator includes an anchored region and a cantilevered arm. The cantilevered arm extends outward from the anchored region. The cantilevered arm includes a step region, an extensio...  
WO/2021/112959A1
A cooling system is described. The cooling system includes a cooling element having a central region and a perimeter. The cooling element is anchored at the central region. At least a portion of the perimeter is unpinned. The cooling ele...  
WO/2021/111605A1
A refrigeration cycle device (100), wherein a refrigerant circulates. The refrigeration cycle device (100) comprises a compressor (1), a first heat exchanger (2), a second heat exchanger (6), a first receiver (31), a second receiver (32)...  
WO/2021/111148A1
Apparatus and system for remote monitoring and operation of a refrigerator unit or units, the apparatus comprising a remote monitoring module comprising a processing means, a means for two-way communication with a computer cloud network,...  
WO/2021/112658A1
Provided is a refrigerator including a main body including a storeroom, a door body arranged to open or close the storeroom, a decoration panel coupled to a front side of the door body, and a holder mounted on the front side of the door ...  
WO/2021/112105A1
In this sealed refrigerant compressor, a thrust bearing (for example, a thrust ball bearing (210)) is provided on a thrust surface (136) of a main bearing (134). In the sliding surface of the main bearing (134), an end section on a compr...  
WO/2021/112450A1
The present invention provides a dehumidification apparatus and a dehumidification system for an electronic device. The dehumidification apparatus coated with a hybrid nanoporous material that can be recycled at a low temperature is capa...  
WO/2021/110481A1
Disclosed herein is a device in the form of a bung for insulating a container interior from the ambient environment, the bung comprising: a plurality of insulating segments; and one or more barriers for reflecting infrared radiation. Dis...  
WO/2021/110285A1
The invention relates to a method for operating an air separation plant (100), which comprises: a distillation column system (110); a heat exchanger (1); and an adsorber (103), wherein, in a first time period, a first operating mode is c...  
WO/2021/111561A1
An outdoor unit (2) comprises a first flow path (F1), a second flow path (F2), stand-up piping (71), a flow rate adjustment device (73), a refrigerant heating device (75), a dryness increase device (150), a temperature sensor (122), and ...  
WO/2021/111029A1
The invention relates to an electrical corrector that can be used in refrigeration and heating appliances, which is used in a refrigeration or heating appliance by means of a heat pump (1), using a wire (2) with turns that promote the pa...  
WO/2021/113555A1
An energy absorption and distribution system, comprises an environmental energy collection system and a transient high energy management system, wherein the environmental energy collection system includes an energy receptor array configu...  
WO/2021/113332A1
A dual-mode heating and cooling system includes a dual-mode heating and cooling device including a cooling part and a heating part that are configured to be selectively exposed to sunlight in a cooling mode and a heating mode, respective...  
WO/2021/111624A1
This showcase has: a refrigerant circuit in which a compressor, a condenser, a throttle device, and an evaporator are connected by piping and through which a refrigerant circulates; a blower that supplies air to the condenser; a pressure...  
WO/2021/109658A1
Disclosed is a device capable of rapidly cooling beer and beverages. The device comprises a door body display screen (1), a flexible heat exchange device (4) which surrounds a target bottle body (2), a shaking mechanism electric motor (8...  
WO/2021/111603A1
A refrigeration cycle device (100), in which a refrigerant circulates in the following order: a compressor (1), a first heat exchanger (2), a receiver (3), a pipe (Pp), an expansion valve (4), and a second heat exchanger (5). An observat...  
WO/2021/109495A1
A data update method and apparatus for a refrigerator freshness preservation model, and a storage medium. The method comprises: S1, acquiring refrigerator information of a plurality of users, wherein refrigerator information of each user...  
WO/2021/112455A1
Disclosed is a condenser for a water purifier, comprising: a pipe provided with a plurality of bending parts which are disposed so as to be vertically overlapping with one another; cooling wires provided on the upper and lower surfaces o...  
WO/2021/111559A1
This control device (110) is provided with a memory (112) that stores a target value for a physical quantity to be controlled and a CPU (111). The CPU (111) executes: i) abnormality sensing processing in which abnormalities in an electro...  
WO/2021/112470A1
An air conditioner including a compressor, an outdoor heat exchanger, an expansion valve, an indoor heat exchanger, a first fan, a second fan, and a cooling/heating conversion device. The compressor is configured to compress a refrigeran...  
WO/2021/106193A1
This air-conditioning system comprises: a heat source unit that has a compressor, a flow path switching valve, and a heat source side heat exchanger; a plurality of indoor units that has indoor side heat exchangers; a relay unit that has...  
WO/2021/106957A1
An air conditioning system (100) comprises a refrigerant circuit (10), heat exchangers (30a, 30b, 30c), a shutoff valve (70), and refrigerant leakage sensors (50a, 50b, 50c). The refrigerant circuit has first portions (11a, 11b, 11c) and...  
WO/2021/103054A1
Disclosed is a multi-parallel carbon dioxide heat pump control method based on target load control, wherein a multi-parallel carbon dioxide heat pump comprises a carbon dioxide circulation loop, a heat source pipeline and a hot water pip...  
WO/2021/104767A1
The invention relates to a method for purifying a gas flow by means of condensation, wherein a carrier gas flow loaded with at least one condensable substance is brought into indirect heat exchange with a coolant on a first heat exchange...  
WO/2021/103735A1
A condenser and an air conditioner having same aim to solve the problem in the art in which a supercooling section needs to be arranged in a condensing pipe to output a fully liquefied refrigerant and thus the environments to which a hea...  
WO/2021/107368A1
The present invention relates to a refrigerator, and more particularly, to a refrigerator including one or more modules having a plurality of rooms. An embodiment of the present invention can provide a refrigerator including a plurality ...  
WO/2021/106934A1
Provided are: a power element that can obtain intended temperature/flow rate characteristics despite a low cost; and an expansion valve using the power element. A power element (8) has: a diaphragm (83); an upper lid member (82) that is ...  
WO/2021/106079A1
The purpose of the present invention is to provide a refrigeration apparatus that includes a refrigeration circuit which is configured so as to be shared by refrigerants having different heat transfer characteristics and which includes a...  
WO/2021/103465A1
Disclosed is a multi-split system with double air-injection enthalpy-increasing compressors. The multi-split system comprises two air-injection enthalpy-increasing compressors (1, 2). Exhaust ports of the two compressors (1, 2) are conne...  
WO/2021/107345A1
The refrigerator according to the present embodiment comprises: a cabinet provided with a storage space; a door for opening/closing the storage space; a first display unit disposed on the door; and a second display unit which is disposed...  
WO/2021/103967A1
A heat exchanger assembly (1) and an air conditioner indoor unit (1000) with same. The heat exchanger assembly (1) comprises a main heat exchanger (10), wherein the main heat exchanger (10) comprises a plurality of spaced fins (101) and ...  
WO/2021/103030A1
Disclosed is a sealing type refrigerator door switch, comprising a base and a rubber cover, wherein the base is provided with an outer cavity and an inner cavity; a through hole is provided between the outer cavity and the inner cavity; ...  
WO/2021/106084A1
The purpose of the present invention is to provide a refrigeration cycle device that can achieve both higher cooling capacity and higher heating capacity. A refrigeration cycle device (1) is equipped with a high-order side refrigerant ci...  
WO/2021/102752A1
The present application provides a low-power consumption motor starter and a refrigeration device. The low-power consumption motor starter comprises a compressor motor loop (10), a compressor protective circuit (20), a voltage sampling c...  
WO/2021/106932A1
Provided are: a power element that ensure conveyance efficiency of a refrigerant and that can suppress local deformation and the like of a diaphragm; and an expansion valve using the power element. A power element (8) has: a diaphragm (8...  

Matches 1 - 50 out of 296,821