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WO/2018/179396A1 |
A refrigerator (1) equipped with: a cooler; heaters (80A, 80B) for heating the cooler; temperature detectors (90PA – 90RB) for detecting the temperature or the temperature change rate at multiple locations in the cooler; and a control ...
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WO/2018/178465A1 |
The invention relates to an adaptive control method for refrigeration systems that comprises detecting the level of frost in the evaporator by means of a method for calculating the NTU rate, making it possible to define: the best time fo...
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WO/2018/178405A1 |
The invention relates to an adaptive control method for refrigeration systems comprising the detection of the frost level in the evaporator using an NTU rate calculation method, permitting the definition of the most suitable defrosting m...
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WO/2018/181439A1 |
A refrigerator provided with double doors that open and close a refrigeration chamber, and a rotating partition body (35) provided to an end part of at least one door from among the double doors. A second door (72) that is the one door f...
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WO/2018/181835A1 |
The refrigerator (10) is provided with: a box-shaped storage compartment (14); and a heat radiation member (23). The storage compartment (4) has a frame, one side of which is closed and the other side serves as an opened surface, the fra...
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WO/2018/173283A1 |
This refrigerator (1) has: a compressor for compressing a refrigerant; an inverter for driving the compressor; a reactor (13) for improving the power factor of the inverter; a cooler for vaporizing a refrigerant having become liquid afte...
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WO/2018/174576A1 |
A refrigerator according to an embodiment of the present invention comprises: a cabinet; a door for opening and closing the cabinet; an outer plate which forms the front surface of the door and has an opening extending through the door; ...
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WO/2018/174719A1 |
Arrangement for accumulation and evacuation of water such as defrosting and condensation water from refrigeration units (4), the system Including a piping arrangement (1) with a vertical pipe section (2) extending from a water evacuation...
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WO/2018/174735A2 |
The invention relates to the channel of the heat exchanger, that changes its shape during the process of the phase transition of the substance into a solid, preferably to be used as the bottom source of the heat pump, which allows deicin...
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WO/2018/169178A1 |
The present invention comprises: doors formed to open and close storage chambers; a thermoelectric element module formed so as to cool the storage chambers; a defrosting temperature sensor provided at the thermoelectric element module, a...
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WO/2018/169328A1 |
A refrigerator of the present invention comprises: a cabinet forming a storage room; a door for opening or closing the storage room; a thermoelectric element module which is disposed at the cabinet to cool the storage room and includes a...
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WO/2018/162273A1 |
A cooling device (1) comprising a compartment (2) wherein foodstuffs desired to be cooled are placed, a receptacle (4) that is disposed in the compartment (2) and that is separated from the compartment (2) by means of a panel (3), an eva...
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WO/2018/162903A1 |
A cooling unit comprising: an interior space; a door separating the interior space from air external to the cooling unit, wherein the door comprises a transparent window; an air curtain system having an air egress and an air-recovery ing...
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WO/2018/160147A1 |
A drain apparatus (100) embedded between an upper wall (210) and a lower wall (220) of floor plates (200) whereon liquids accumulate/spill in refrigeration appliances, characterized in that; it comprises an outer casing (110), at least o...
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WO/2018/147113A1 |
This refrigerator includes a refrigeration cycle which has at least a compressor (19), an evaporator (20), an auxiliary cooler (46), a pre-stage condenser (21), a post-stage condenser (41), and a heating path (43). Also, the refrigerator...
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WO/2018/147358A1 |
A dew condensation sensor (18) wherein a wiring board (12) to which an external connection part (16) and a conductor pattern (17) are connected, a dew condensation sensing element (11) which is connected to the conductor pattern (17), an...
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WO/2018/140255A1 |
An apparatus and method for cleaning split system air conditioning units. The apparatus comprises a shield (30) functioning as a moisture barrier that sits between the wall (20) and the AC unit (10) and which releasably receives a drain ...
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WO/2018/135826A1 |
The present invention relates to a system for cooling a quick-freezing chamber at -40 to -30ºC, a freezing chamber at -20 to -15ºC, a refrigerating chamber at 0 to 5ºC, and the like and an energy-saving defrosting system for defrostin...
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WO/2018/131076A1 |
A refrigerator (1) is provided with: a thermal insulation casing (19); a machine room (90) which is formed by causing a lower back surface portion of the thermal insulation casing to be depressed inwards and in which a compressor is disp...
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WO/2018/121591A1 |
A refrigerator (10), comprising a refrigerator body (100), a door body (200) and a dispenser (300) used for dispensing water or ice produced by the refrigerator (10). The dispenser (300) comprises: a base (310), which is mounted on an ou...
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WO/2018/123798A1 |
A refrigerator, wherein a frame reinforcement member (61) comprising a three-axis configuration of a side plate frame (61a), a vertical frame (61b), and a support frame (61d), is fixed to the connected portion of both side plates (2b) of...
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WO/2018/110236A1 |
This refrigerant circuit system is provided with: a refrigerant circuit comprising a compressor, a condenser, a receiver tank, an expansion valve, an evaporator, an accumulator, a bypass circuit connecting the gas phase portion of the re...
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WO/2018/104827A1 |
A condensation management system includes an elongated flexible film configured to be stretched under tension between a first film support and a second film support. The film includes first and second ends that extend laterally across a ...
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WO/2018/103651A1 |
A refrigerator (1), wherein the amount of air conveyed to storage compartments is controlled by means of a shielding apparatus (50) at least partially blocking an air supply opening (13a) of a cooling compartment (13). A control apparatu...
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WO/2018/099465A1 |
Provided is a refrigeration and freezing apparatus. The refrigeration and freezing apparatus comprises: a case body (20); a first storage space (211) is defined inside the case body (20); the first storage space (211) is internally provi...
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WO/2018/098327A1 |
The present disclosure relates to a method and a system for monitoring health of a refrigeration system. The present disclosure also relates to an Internet Of Things (IOT) enabled method and system for monitoring health of the WIF based ...
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WO/2018/097912A1 |
The invention features a refrigerator cabinet door frame. The frame includes a thermally conductive outer frame, a thermally insulating inner frame member, and a sealing plate. The outer frame member includes a forward end having an oute...
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WO/2018/091115A1 |
A refrigerated sales furniture (10) comprises a front frame (6) with at least one opening providing access to a refrigerated goods presentation space (28) of the refrigerated sales furniture (10); at least one mullion (14), which is deta...
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WO/2018/094405A1 |
An HVAC/R system (10) for a vehicle cargo compartment (12) is provided. The HVAC/R system (10) includes an external heat exchanger (26) disposed outside of the vehicle cargo compartment (12) and configured to transfer heat from ambient a...
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WO/2018/086577A1 |
Provided is a refrigerator (1) provided with a blower (35) and a shielding device (50) properly closing an air supply outlet (13a). The shielding device (50) has a blower enclosure (51) and an air guide duct (59). In the state where the ...
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WO/2018/088843A1 |
The present invention provides a refrigerator comprising: a cabinet having a storage chamber; a door for opening and closing the storage chamber; a case having a discharge port through which air is discharged to the storage chamber; an e...
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WO/2018/088839A1 |
The present invention provides a method for controlling a refrigerator comprising: a step for determining whether or not a defrosting initiation condition is satisfied with respect to an evaporator; a step for, if the defrosting initiati...
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WO/2018/088845A1 |
The present invention provides a control method of a refrigerator, comprising: a first defrosting step of defrosting an evaporator and terminating the defrosting when the evaporator reaches a first temperature; a step of detecting pressu...
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WO/2018/088841A1 |
The present invention provides a refrigerator comprising: a cabinet provided with a storage compartment; a chamber provided with an evaporator for supplying cold air, a discharge duct through which the cold air having gone through a heat...
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WO/2018/079461A1 |
A refrigerator, equipped with: a cooler (21) installed at the back section of the interior of a compartment; a glass tube heater (23) provided below the cooler (21); and a heater cover (30) provided between the glass tube heater (23) and...
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WO/2018/075550A1 |
A DC-powered refrigeration system may include controls configured to switch between available DC power supplies and manage the refrigeration system in accordance with one or more methods. The one or more methods of the control system may...
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WO/2018/074272A1 |
The purpose of the present invention is to provide a refrigeration device which introduces a refrigerant which has changed state as a result of defrosting, into another cooling unit via a defrosting liquid pipe, and evaporates said refri...
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WO/2018/064757A1 |
A method and system for defrosting a refrigerant coil using at least one of resistive and electromagnetic heating. The method and system involves providing a refrigerant tube formed from an electrically conductive material, an upstream r...
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WO/2018/065875A2 |
The present invention refers to a heat exchanger, in particular to a heat exchanger produced according to Roll-Bond method, comprising at least one plate made of thermally conductive material which comprises channels to enable flowing of...
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WO/2018/059734A1 |
The invention relates to a refuge chamber (1) for accommodating persons seeking protection, the refuge chamber (1) comprising a gas-proof, lockable door (2), through which an interior space (4) can be entered when the door (2) is in an o...
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WO/2018/052499A1 |
A liquid desiccant air conditioning system is described. In one embodiment, the system includes a conditioner unit comprising a housing having a desiccant inlet and one or more desiccant outlets defining a desiccant flow path within the ...
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WO/2018/048102A1 |
Disclosed is an evaporator comprising: a heating tube left as an empty space between first and second case sheets, which form an evaporator case, so as not to be overlapped with a cooling tube, and forming a heating passage in which a wo...
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WO/2018/047624A1 |
Provided is a negative pressure release port that can prevent freezing in a channel. This negative pressure release port (9) comprises: a cylindrical member made of a pipe (12) in which a fluid can pass through and a base (17); a heating...
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WO/2018/048066A1 |
A refrigerator planar heating element is disclosed. According to the present invention, a refrigerator planar heating element arranged inside the refrigerator and radiating heat by means of a power unit applied from the outside comprises...
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WO/2018/043571A1 |
Provided is a freezing apparatus that, even in the event of a refrigerant leak taking place during a defrosting operation of a utilization-side heat exchanger, is able to minimize the amount of leakage. In the case where the situation of...
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WO/2018/039350A1 |
An apparatus (10) and method for heating a structure (18) during frozen precipitation. The apparatus (10) comprises: (i) heating means (16) for heating the structure (18); a control unit (14) for controlling operation of the heating mean...
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WO/2018/034846A1 |
The present invention provides a refrigeration display cabinet, a refrigeration system and a constant temperature control method. The refrigeration display cabinet includes: a refrigeration loop (110), including a compressor (111), a con...
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WO/2018/034636A1 |
Certain exemplary embodiments can provide a system, machine, device, and/or manufacture that is configured for operably releasing condensate from a condensate producing system to a drain without allowing a substantial quantity of air to ...
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WO/2018/033956A1 |
This refrigerator has: an open-close detection unit that detects the opening and closing of a door covering an opening in a storage compartment; an imaging unit that has a lens for capturing an image of the inside of the storage compartm...
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WO/2018/025301A1 |
In conventional refrigerator-freezers, as a means for heating the inside of the freezer such as a vegetable compartment, a heater is installed on the side wall, floor and the like in the compartment, or a condenstation attachment prevent...
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