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WO/2019/172497A1 |
A refrigerator of the present invention comprises: an inner case forming a storage compartment; a cold air duct guiding the flow of air within the storage compartment and forming a heat exchange space with the inner case; an evaporator d...
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WO/2019/171840A1 |
A refrigerant amount estimating device (30) is provided with refrigerant side detecting units (41 to 44) which detect refrigerant state quantities including a high-pressure side pressure and a low-pressure side pressure, and environment ...
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WO/2019/170995A1 |
The invention concerns a method for controlling a system (1) for a motor vehicle, said system comprising at least: - an actuator, - a volatile memory (RAM) in which at least one item of position information of the actuator (IPRAM) is sto...
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WO/2019/171486A1 |
This heat source device is provided with: a heat medium flow path through which a heat medium flows; a plurality of coolant circuits, in each of which a coolant is circulated; and a plurality of heat medium heat exchangers which perform ...
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WO/2019/171485A1 |
A heat pump system according to the present invention has: a refrigerant circuit in which there are connected a compressor, a refrigerant channel of a heat-medium heat exchanger that has a refrigerant channel and a heat medium channel, a...
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WO/2019/172008A1 |
An air conditioner (100) serving as a refrigeration cycle device includes a protection device (200). If the current value of an input current of an electric motor of a compressor (103) exceeds a first prescribed value set to at least thr...
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WO/2019/172144A1 |
A cryogenic refrigerator 10 comprising: high-pressure lines 24 through which a refrigerant gas can flow from a first compressor 12 and a second compressor 14 to a high-pressure port 16a of a cold head 16 through a convergence part 25; an...
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WO/2019/170486A1 |
The invention relates to a device for controlling the temperature of an external fluid, wherein the device comprises a compressor for compressing an internal fluid, a first heat exchanger in a temperature control circuit for transferring...
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WO/2019/170102A1 |
Provided is a drinking water dispenser and a control method and control apparatus therefor. The water dispenser (1000) comprises a cooling water tank (200), a soda water tank (300), a water pump which pumps the cool water into the soda w...
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WO/2019/172143A1 |
The present invention comprises: an underarm part, a collar or a neck-periphery part comprising a Peltier element (31); and a front-body part or a rear-body part comprising a heat medium circulation channel (35), and a cell (35) that sup...
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WO/2019/170522A1 |
The invention relates to a domestic refrigeration device (1) and to a method for producing the domestic refrigeration device (1). The domestic refrigeration device (1) comprises a thermally insulated carcass (2) which delimits a coolable...
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WO/2019/171600A1 |
In order to enable high efficiency to be achieved even in a low-load region and to enable reduced power consumption year-round, a refrigeration cycle device 1 comprises: a compressor 4 having an inflow/outflow port 4d which is connected ...
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WO/2019/171499A1 |
A heat pump device comprising: a compressor (1) for compressing a refrigerant; a heat exchanger (2) for exchanging heat between a heat medium and the refrigerant compressed by the compressor (1); a first drain port (32a) provided in a pa...
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WO/2019/170128A1 |
A freshness preserving vacuum device comprises: a retaining frame, provided with an accommodation space configured to accommodate a drinking bottle; a slider, slidably coupled to the retaining frame, and configured to move relative to th...
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WO/2019/172680A1 |
The present invention provides a refrigerator and a control method therefor, the refrigerator, in order to prevent personal information from leaking via a camera provided in the refrigerator, controlling whether the camera carries out fi...
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WO/2019/171588A1 |
Provided is a refrigeration cycle apparatus including a refrigerant circuit and a control unit that controls the refrigerant circuit. The refrigerant circuit includes a compressor, a condenser, a pressure reducing device, and an evaporat...
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WO/2019/171532A1 |
A hot water supply device comprising a heat pump unit that has a compressor, a water heat exchanger, a pressure reduction mechanism, and an air heat exchanger and heats water flowing into the water heat exchanger. The hot water supply de...
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WO/2019/170261A1 |
The present invention relates to a domestic appliance, comprising a carcass (2), a closing element (3, 4, 5, 6, 7) movably arranged thereon, and a sensor unit (18) for measuring temperature and/or humidity. According to the invention, th...
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WO/2019/169936A1 |
A side by side refrigerator. A bulge structure involved in a conventional design mode does not need to be formed in a refrigerating chamber (30), and it only needs to provide a refrigerating air outlet duct (40) at one side of the refrig...
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WO/2019/142269A8 |
This method for controlling an air conditioning apparatus (1), includes: a step for circulating a refrigerant via a refrigerant pipe (4) between an outdoor unit (2) and a plurality of indoor units (3); a step for acquiring operation stat...
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WO/2019/170103A1 |
Provided are a drinking water supply device, and a control method and control device therefor. The drinking water supply device comprises a cold water tank (11) and an ice-making module (12), wherein cold water in the cold water tank (11...
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WO/2019/169497A1 |
Disclosed is an adsorption-based heat pump useful for refrigeration and cooling/heating for applications such as HVACs and chillers. Adsorption is a surface phenomenon where a solid substance (adsorbent) attracts molecules of a gas or so...
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WO/2019/172001A1 |
This refrigeration device is provided with an inner box which surrounds a cooling compartment, a refrigerant liquefying device which is disposed at a higher position than the inner box, and refrigerant piping which is connected to the re...
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WO/2019/171463A1 |
This air conditioning device is provided with: a refrigerant circuit through which a refrigerant flows and in which a compressor, a switching valve, a first heat exchanger, an expansion valve, and a second heat exchanger are connected th...
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WO/2019/171483A1 |
An air conditioner having a refrigerant detection sensor with which a leakage of refrigerant can be detected properly even when a leakage detection level (detection threshold value) of the refrigerant detection sensor fluctuates due to a...
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WO/2019/172035A1 |
This water-cooled heat exchanger 1 is provided with: a radiator 12 which is arranged within a case 11; a piping part 13 which introduces cooling water for cooling the radiator; and a solenoid valve 14 which is connected to the piping par...
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WO/2019/170520A1 |
The domestic refrigeration device (1) comprises a thermally insulated carcass (2) which delimits a coolable interior (8), a refrigeration device (4) for cooling the coolable interior (8), a drawer (5) which has a front panel (6), and a d...
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WO/2019/169459A1 |
Provided is a method for controlling the defrost cycles of evaporators associated with the compartments of a refrigerator. Defrost heaters associated with each evaporator are turned on and run until either a predetermined maximum defrost...
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WO/2019/171533A1 |
This refrigerator is provided with: a refrigerator main body in which an opening is provided in a front surface, the refrigerator main body having at least one storage chamber; double-door-type left and right door parts that cover the op...
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WO/2019/171740A1 |
A dynamic compressor of the present disclosure is provided with: a rotating body which includes a rotating shaft and at least one impeller; a refrigerant flow passageway which is positioned around the rotating body and through which a ga...
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WO/2019/171567A1 |
Provided is a refrigerator configured so that a drawer-type door can be stably positioned in a left-right direction using a simple structure. This refrigerator is provided with: a storage compartment which is open at the front, is formed...
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WO/2019/172135A1 |
This air conditioning device (100) is provided with: a heater (22) that uses heat from a refrigerant compressed in a compressor (21) to heat air guided into a vehicle cabin; a liquid receiver (24) that is arranged downstream of an exteri...
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WO/2019/172592A1 |
The present invention relates to a damping hinge module for a refrigerator door, which is mounted to a refrigerator door so as to allow the refrigerator door to be opened and closed slowly. The damping hinge module for a refrigerator doo...
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WO/2019/165518A1 |
A door warmer for a refrigerator includes a liner defining a compartment. The liner includes a front face circumscribing the compartment, a flange extending outwards from the front face, and a recessed pocket formed into the flange. An i...
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WO/2019/167768A1 |
In the present invention, a CA device (60) comprises: a gas supply device (30) that performs a gas supply operation for supplying low-oxygen-concentration air into a container (11); and a controller (55) that controls the operation of th...
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WO/2019/167136A1 |
This heat pump apparatus has a casing which houses thereinside: a compressor that compresses a refrigerant; a first heat exchanger that exchanges heat between the refrigerant compressed by the compressor and a liquid heat medium; a press...
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WO/2019/167822A1 |
[Problem] To provide technology with which refrigerant stagnating in a location outside an accumulator can be avoided, said refrigerant having accumulated within the accumulator while a refrigeration cycle is stopped. [Solution] A refrig...
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WO/2019/166843A1 |
Disclosed is a system for detecting a refrigerant leak in a refrigeration system, wherein a system controller is configured to: execute leak test cycles that include executing a first phase (T1-T2) of transferring refrigerant charge to t...
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WO/2019/165519A1 |
A refrigeration appliance including a partition that defines a through passage between an upper and a lower compartment. A temperature control system is positioned in the upper compartment and includes an air passage. A lower inlet openi...
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WO/2019/166383A1 |
Cooling system, preferably adapted for use in or including a refrigeration plant and/or liquefier plant, having a refrigeration circuit (1) configured to use a refrigerant including a mixture of helium and neon; wherein the refrigerant i...
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WO/2019/166366A1 |
The invention relates to a process for producing a domestic appliance component (6) for a domestic appliance (1), in which the domestic appliance component (6) is produced from plastic by injection moulding, wherein a sheet-like wall ele...
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WO/2019/166367A1 |
The invention relates to a domestic-appliance component (6) which is a single-piece injection moulding, wherein the domestic-appliance component (6) is designed in the form of an inner wall (7) for a door (4) of a domestic refrigeration ...
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WO/2019/165517A1 |
A water circuit assembly for a refrigerator that delivers water from a source to a first destination and a second destination spaced apart from the first destination. The water circuit assembly includes an inlet valve positioned outside ...
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WO/2019/167223A1 |
Provided is a refrigerator in which it is possible to prevent freezing in a defrost pipe without diminishing the overall heat insulating properties and ease of assembly of the refrigerator. The refrigerator is equipped with: a box body t...
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WO/2019/167304A1 |
Provided is a refrigerator in which it is possible to prevent freezing in a defrost pipe without diminishing the overall heat insulating properties and ease of assembly of the refrigerator. The refrigerator is equipped with: a box body t...
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WO/2019/168055A1 |
In an air composition maintenance operation of this interior air-conditioning device, a controller causes a gas supply device to perform a first supply operation, a second supply operation, an outside-air supply operation and a standby o...
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WO/2019/165516A1 |
A cover is provided for a storage bin of a refrigerator. The cover includes a panel and a communication portion. The panel has an upper surface for storing food items thereon that is substantially planar and substantially horizontal. Mor...
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WO/2019/165522A1 |
Provided is a refrigeration appliance including a main electrical board that controls operation of the refrigeration appliance and an adjustable temperature compartment for storing food items at a user-selectable target temperature. The ...
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WO/2019/165515A1 |
A temperature control system for a refrigerator. The temperature control system is positioned in a refrigerated compartment and fluidly communicates with a cooling fan. The temperature control system includes a vertical partition having ...
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WO/2019/166205A1 |
The invention relates to a piece of furniture or domestic appliance comprising: a body (2); at least one drawer element (3), which is slidably arranged in the body (2) and has two side walls (4), respective pull-out guides (5) being arra...
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