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Patent Searching and Data


Matches 301 - 350 out of 228,694

Document Document Title
WO/2022/206043A1
The present application provides a smart refrigerator, an access action recognition method, a device, and a medium. In the present application, the method comprises: determining that an acquired first target RGB image comprises a first t...  
WO/2022/205589A1
Disclosed in the present invention is a soda maker, comprising a freezer liner, the freezer liner comprising a box body, a water storage cavity being provided in the box body, a dividing assembly being mounted in the tank body, the divid...  
WO/2022/211494A1
The invention relates to a device for regulating a through-flow and expanding a fluid in a fluid circuit, in particular a refrigerant in a refrigerant circuit of an air-conditioning system of a motor vehicle. The device (1) has a housing...  
WO/2022/210879A1
A refrigerant flow path unit (10) is provided with: a unit body (11) having a plurality of plates (21, 22, 23) stacked on each other, and a refrigerant flow path (15) formed on the inside; refrigerant tubes (12, 13, 103); and, a first br...  
WO/2022/209429A1
This concentration detection system (1) comprises: an oil concentration sensor (55) disposed in a fluid, which contains refrigerant and refrigeration machine oil, inside a compressor (10); a measurement part (101) that obtains a first in...  
WO/2022/209735A1
In the present invention, a heat source unit (10) that is connected to a usage unit (50) and that carries out a refrigeration cycle is provided with a low-stage compressor (23), a high-stage compressor (21), a four-way switching valve (1...  
WO/2022/212452A1
A heat pump water heater can include a water tank and a refrigerant circuit that can be in fluid communication with an evaporator coil, a condenser coil, and a compressor. The heat pump water heater can include a fan configured to move a...  
WO/2022/211077A1
Provided is a refrigeration cycle device which can efficiently carry out a cooling operation and a heating operation using a low-pressure refrigerant and a high-pressure refrigerant. The refrigeration cycle device (1) carries out a heati...  
WO/2022/209445A1
This air conditioner has a refrigerant circuit configured such that at least one indoor unit is connected to an outdoor unit with refrigerant piping. The air conditioner has a detection unit which detects a state quantity relating to con...  
WO/2022/209948A1
A magnetic field-applying part (20) has a core (21), a first magnet (25), and a second magnet (26). The core (21) is disposed at a distance from a magnetic working substance (11) in the axial direction. The first magnet (25) and the seco...  
WO/2022/204866A1
The present invention relates to an aerogel with a double-orientation network, a preparation method therefor and the use thereof, and specifically discloses a method for preparing the aerogel with a double-orientation network, comprising...  
WO/2022/210794A1
Provided is a heat pump device capable of suppressing an increase in the risk of a disproportionation reaction due to changes in the composition of a zeotropic refrigerant mixture when a first refrigerant is a compound having a carbon-ca...  
WO/2022/206118A1
A refrigerator, which comprises: a box body, which has an inner cavity, the inner cavity having a defined storage compartment having a front opening; a side-by-side door assembly, which comprises a first door body and a second door body ...  
WO/2022/210386A1
A detailed study has not been made regarding the technical concept of selectively separating a specific component of a refrigerant while recovering the refrigerant. This refrigerant recovery system (1) recovers a refrigerant containing a...  
WO/2022/208717A1
The present disclosure is characterized by including: a compressor (3) that compresses a refrigerant that is taken in; a condenser (4) that condenses the refrigerant discharged from the compressor (3) and causes heat exchange thereof; a ...  
WO/2022/207160A1
The invention relates to a cooling and/or heating system for a vehicle, preferably a motor vehicle, in particular having an electric, preferably a purely electric drive, comprising at least one cooling circuit, in which a refrigerant can...  
WO/2022/210481A1
Provided is a refrigerator (100) comprising a housing (101) that constitutes a refrigerator compartment, and a door (111) that is rotatably attached to the housing, wherein the door is able to be converted between a mode in which the doo...  
WO/2022/205826A1
A compressor and a refrigeration apparatus. The compressor comprises a compressor body (100), a liquid storage device (200) and a connecting pipe (300), wherein the compressor body (100) comprises a housing (110) and a compression assemb...  
WO/2022/208651A1
A refrigerator that is provided with a storage container capable of attaching to a refrigerator compartment door, and that prevents the storage container from falling even when a force is unexpectedly applied thereto from below. The refr...  
WO/2022/210050A1
A temperature regulation device for transferring heat in a first storage chamber to a second storage chamber and regulating the first storage chamber and the second storage chamber to different temperatures, the temperature regulation de...  
WO/2022/210382A1
This freezing apparatus comprises: a refrigerant flow path unit (10) that has a plurality of plates (21, 22, 23) stacked on each other and has a refrigerant flow path (15) formed inside; a first component (42, 44, 5 1, 57) and a second c...  
WO/2022/206119A1
A refrigerator, comprising: a refrigerator body comprising a storage chamber having a front opening; a side-by-side door body assembly comprising a first door body and a second door body which are respectively pivotally disposed on two s...  
WO/2022/208727A1
A refrigeration cycle device equipped with a main circuit and a bypass circuit, wherein: the main circuit has a compressor, a first condenser, a first inter-refrigerant heat exchanger for exchanging heat between refrigerants which flow t...  
WO/2022/209653A1
An electric expansion valve (1) comprising a main body portion (40), a main valve body (30), a drive motor (10), and a receiving portion (50). The main body portion has a valve chamber (41) and a valve seat (42). The receiving portion is...  
WO/2022/209949A1
A magnetic field application unit (20) has one magnetic field generation part (21), a first core (30), and a second core (40). The first core (30) is provided to one magnetic pole side of the magnetic field generation part (21). The seco...  
WO/2022/209699A1
Provided is a freezer device that implements heat exchange with air and thereby generates first air for setting the temperature of a refrigeration storage chamber to a refrigeration temperature and second air for setting the temperature ...  
WO/2022/210398A1
Provided is a refrigeration cycle device that uses an absorbent to change the composition ratio of a refrigerant used in a refrigeration cycle, wherein an increase in the time required to change the composition ratio is suppressed. This ...  
WO/2022/209697A1
This accommodation device comprises: a housing; an air curtain generation device which partitions the inside of the housing into a first article storage space and a second article storage space, and generates an air curtain suctioned int...  
WO/2022/207464A1
A regenerator material, a regenerator comprising the material and a low temperature refrigeration system having such a regenerator are disclosed. The regenerator material comprises a plurality of balls; between 25% and 75% of the balls b...  
WO/2022/205889A1
A door for a refrigerator and a refrigerator. The refrigerator door comprises a door body and a handle. The handle is detachably installed on an end portion of the door body, and different purposes can be achieved by installation/removal...  
WO/2022/210796A1
Provided is a refrigeration cycle device in which a refrigerant of an appropriate composition can be used in accordance with the operation conditions. A refrigeration cycle device (100) comprises a main refrigerant circuit (50), a change...  
WO/2022/205885A1
An ultrasonic auxiliary pickling device, comprising: an ultrasonic base, wherein at least one protrusion protruding upward is formed on an upper surface of the ultrasonic base; and a container, wherein a lower surface of the container ha...  
WO/2022/198997A1
An oxygen generation station circulating water treatment system, comprising a cooling tower (2) and a return water pool (3), wherein the cooling tower (2) is connected to a circulating water user (1) by means of a return water pipe (61);...  
WO/2022/201575A1
Provided is a magnetic field generating device that is capable of generating a strong magnetic field that is stable over a long period of time due to a stable switching element action and a useful cooling method that makes the temperatur...  
WO/2022/201336A1
A refrigeration cycle device (100) is provided with a compressor (1), a first heat exchanger (10), a second heat exchanger (20), a third heat exchanger (30), an expansion device (3), a gas-liquid separator (6), a first flow rate adjustin...  
WO/2022/203472A1
A cooking apparatus according to an idea of the present invention comprises a main body and a ventilation device, wherein the ventilation device comprises: a ventilation device body, which includes a suction port for suctioning air inclu...  
WO/2022/200843A1
A conductive protrusion assembly (100) is disclosed. The conductive protrusion assembly (100) includes a conductive cup (1) defining a chamber (C). The conductive cup (1) is supportable by a support plate (8) of the evaporator (101). A c...  
WO/2022/203040A1
Provided is a refrigeration cycle device that suppresses corrosion of a component of a refrigerant circuit, such corrosion caused by a refrigerant containing trifluoroiodomethane. An air conditioning device (1) is provided with a refrige...  
WO/2022/202590A1
Provided are an electrical component unit, which can have specifications corresponding to desired conditions for each electrical component, and an outdoor unit of a refrigerating apparatus. An outdoor control unit (50) provided in an out...  
WO/2022/202307A1
The present invention comprises: a compressor (11) that sucks in, compresses, and discharges a refrigerant; a heat dissipation unit (12) that dissipates heat from the refrigerant discharged from the compressor; a first decompression unit...  
WO/2022/199606A1
A refrigerator, comprising a door component (20); a shaft component (23); a door socket portion (24) formed on the door component (20) and having a peripheral portion (24B) surrounding a hole portion (24A) allowing the shaft component (3...  
WO/2022/204546A1
A temperature control ("TC") unit and associated method for providing simultaneous independent temperature control of conditioned air to first and second rooms. The TC unit includes a cabinet. The cabinet may be divided into first and se...  
WO/2022/203677A1
A refrigeration system (100), particularly a closed-loop refrigeration system for cooling a vacuum chamber of a substrate processing system and/or capturing water vapor and/or other condensable substances is described. The refrigeration ...  
WO/2022/203160A1
Provided are a meat aging system using a meat aging apparatus, and a manufacturing method therefor. A meat aging method using the meat aging apparatus comprises the steps of: the meat aging apparatus setting an aging degree of meat and p...  
WO/2022/204172A1
A heat-pump system may include an outdoor heat exchanger, an expansion device, an indoor heat exchanger, a compressor, and a multiway valve. The expansion device is in fluid communication with the outdoor heat exchanger. The indoor heat ...  
WO/2022/200761A1
A heat exchanger for a cryogenic cooling apparatus is provided. The heat exchanger has a first conduit, a second conduit and a chamber, wherein the chamber is arranged to receive a fluid from the first conduit, and wherein second conduit...  
WO/2022/199072A1
A liquid carbon dioxide production device and system. The liquid carbon dioxide production device comprises a gas separation apparatus and a liquefaction purification apparatus, wherein the gas separation apparatus comprises a compressio...  
WO/2022/203272A1
The present invention provides an ice maker and a refrigerator comprising same, wherein the ice maker comprises: a driving motor which is arranged in a case portion and rotates an ice-making tray or an ejector pin; a gear set interlockin...  
WO/2022/202840A1
Provided is a refrigerant circuit that enables efficient heat utilization by making it possible to generate, in a desired temperature range, a heat medium that directly exchanges heat from a refrigerant. This refrigerant circuit compri...  
WO/2022/199845A1
Refrigerator (200, 210) comprising a compartment (13a) for storing foodstuff; a cooling system (200, 210) comprising an evaporator (12a), a condenser (14) and a variable speed compressor (10), the cooling system (200, 210) being adapted ...  

Matches 301 - 350 out of 228,694