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Patent Searching and Data


Matches 501 - 550 out of 297,339

Document Document Title
WO/2021/073872A1
Refrigerator (1) comprising: a self-supporting cabinet (2) which is structured for stably resting on the floor/ground, has a thermal-insulating structure and is provided with at least one, inner thermal-insulated storage cavity (3, 4) th...  
WO/2021/074993A1
A showcase equipped with: a refrigerant circuit in which a compressor, a condenser, a metering device and an evaporator are connected by piping and through which a refrigerant circulates; a housing having a storage chamber formed therein...  
WO/2021/073849A1
The invention relates to a domestic refrigeration device (12a-b) with at least one side wall component (14a-b) and with at least one motor space cover (16a-b). To simplify assembly, it is proposed that the domestic refrigeration device (...  
WO/2021/075027A1
A water purification system 1 that utilizes solar power generation comprising: a heat pump 20, which is operated by electric power generated by a solar cell 10; an evaporator 30 for heating and evaporating raw water taken in from a raw w...  
WO/2021/075075A1
The refrigeration cycle device according to the present disclosure is provided with a refrigeration circuit including a compressor, an outdoor heat exchanger, an indoor heat exchanger, and an expansion valve, a refrigerant being sealed i...  
WO/2021/074950A1
The purpose of the present disclosure is to provide a heat exchanger with which it is possible to inhibit separation of a refrigerant in a gas-liquid two-phase state and improve distribution. The heat exchanger according to the present...  
WO/2021/072989A1
A single-working medium combined cycle heat pump device. A compressor (1) is provided with a circulation working medium channel which is in communication with a heat supply device (6) and then is divided into two paths: a first path is i...  
WO/2020/182586A8
Fixing system (1) of a built-in domestic appliance (2) inside a furniture (3), which has a first lateral wall (4) and a second lateral wall (5) parallel to each other and a door (6) hinged to the second lateral wall (5). The fixing syste...  
WO/2021/075274A1
A cryogenic refrigerator (10) comprises: a motion transformation mechanism (43) that transforms rotational motion outputted by a motor (42) to rectilinear reciprocating motion of a displacer; a measuring instrument (50) connected to the ...  
WO/2021/075068A1
Provided are a refrigerant liquefier and a refrigeration cycle having improved efficiency and a reduced size. The refrigerant liquefier is provided with a vortex flow generation element 120 for forming a vortex flow on an entrance side...  
WO/2021/075493A1
A refrigerator management method according to one aspect of the present invention includes: a first acquisition step (step S201) for acquiring log information including temperature information indicating the temperature in a refrigerator...  
WO/2021/073230A1
Disclosed are a gas-liquid separator and a compression system, an outer cylinder (10), a filter assembly (20), and a one-way valve (30) are arranged in the gas-liquid separator, an inlet is provided in the upper part of the outer cylinde...  
WO/2021/075013A1
This air conditioner equipped with a compressor comprises: an outdoor air temperature sensor that detects the outdoor air temperature; a suction pipe temperature sensor that detects the suction pipe temperature of a suction pipe that is ...  
WO/2021/072954A1
Disclosed are a compressor lubrication adjusting method and device, electronic equipment, and a storage medium. The present invention uses the following technical means: an air suction pressure threshold value of a compressor is preset; ...  
WO/2021/074498A1
The invention relates to a method for controlling the temperature of a battery in an electric or hybrid motor vehicle by means of a system comprising a vapor compression circuit in which a first heat transfer composition flows, and a sec...  
WO/2021/074497A1
The invention relates to a method for controlling the temperature of a battery in an electric or hybrid motor vehicle by means of a system comprising a vapor compression circuit in which flows a first heat transfer composition comprising...  
WO/2021/074841A1
An air conditioning apparatus (1) for recreational vehicles comprises a refrigeration circuit for circulating a refrigerant fluid, said refrigeration circuit including: a condenser (2), an expansion valve (3), an evaporator (4), in heat ...  
WO/2021/075335A1
Brazing sheets (10): are each provided with an aluminum alloy core material (11), a brazing material layer (12), and a sacrificial anode material layer (13) that contains zinc; and have bonding surfaces (10a) that constitute a joined sec...  
WO/2021/072513A1
A multipurpose drawer assembly in a refrigeration appliance that can be accommodated in a first position in which the open storage area is oriented upwards, or a second position in which a bottle rack is oriented upwards, the second posi...  
WO/2021/072990A1
A single-working medium combined cycle heat pump device, relating to the technical field of refrigeration and heat pumps. A compressor (1) is provided with a circulating working medium channel to be communicated with a heater (6) and the...  
WO/2021/075024A1
A heat exchanger according to the present disclosure comprises: a plurality of heat transfer tubes; a distributor that is connected to the ends of the plurality of heat transfer tubes and distributes a refrigerant to the plurality of hea...  
WO/2021/073229A1
A gas-liquid separator and a compression system. An outer cylinder (10), a filter assembly (20), a support (30) and a check valve (40) are provided in the gas-liquid separator, an inlet is provided at an upper part of the outer cylinder ...  
WO/2021/076881A1
Implementations described and claimed herein provide systems and methods for processing liquefied natural gas (LNG). In one implementation, a dry feed gas is received. The dry feed gas is chilled with clean vapor from a heavies removal c...  
WO/2021/076226A1
A system and method for argon production in an air separation plant facility or enclave having multiple cryogenic air separation units is provided. The present system and method include a centralized argon refining system disposed within...  
WO/2021/075181A1
This refrigeration cycle device has a refrigeration cycle (10a), an outdoor heat exchanger (16, 16a, 16b), a cooling necessity determination unit (60f), a determination reference setting unit (60g), and a cooling control unit (60h). The ...  
WO/2021/073034A1
Provided are a VRF defrost method, a device, a VRF system, and a readable storage medium. Said method comprises: determining a power on/off state of indoor units (S10), the power on/off state comprising a power-off state; acquiring capab...  
WO/2021/074264A1
The invention relates to a condensation device (12, 13) for installing on a vehicle (1) in order to form a cooling device (6) for cooling a traction battery (2) of the vehicle (1) by means of a fluid (19), comprising an inlet (32) for ga...  
WO/2021/069929A1
A pumped heat storage apparatus has a prime mover, a power take off, first and second fluid working machines functioning as a compressor (8) and as an expander (10), a working fluid circulation pathway with high and low pressure sides, a...  
WO/2021/070314A1
A refrigeration cycle device (100), wherein an air blower (5) forms an air flow (Wd1) that passes from a second port (P2) to a first port (P1) in that order and from a fourth port (P4) to a third port (P3) in that order. A non-azeotropic...  
WO/2021/068396A1
An apparatus for cooling or heating a liquid is applicable to the field of liquid beverage preparation, and has a liquid inlet (110) for feeding a liquid and a liquid outlet (120) for discharging a liquid. The apparatus comprises: a heat...  
WO/2021/068574A1
An improved electric slide rail comprises a motor drive structure and two slide rail assemblies arranged symmetrically. Each slide rail assembly comprises a fixed rail (31, 26) and a slide rail (2, 28) slidably sleeved on the fixed rail ...  
WO/2021/069832A1
The invention relates to thermal management circuit (1) of an electric or hybrid motor vehicle, said circuit comprising: a) a main loop (A) comprising: - a first compressor (3a), o a first heat exchanger (5) traversed by an external air ...  
WO/2021/070287A1
The present invention is provided with: a battery frame (3) that is attached to a floor rear surface (21) of a vehicle body (2) and that contacts and supports a battery (4); and a refrigerant circulator (5) that circulates a liquid refri...  
WO/2021/069041A1
The invention relates to a refrigerant for use in a single-stage or auto cascade refrigeration system. The refrigerant comprises a mixture of gasses of at least three different hydrocarbons. The at least three different hydrocarbons incl...  
WO/2021/068837A1
A refrigeration appliance (100) comprises: a food preservation compartment (118); a freezer compartment (116); and variable compartments (300, 302) defined in a door (126) of the refrigeration appliance (100). The refrigeration appliance...  
WO/2021/070808A1
[Problem] To provide a cooling device capable of appropriately adjusting the flow rate of a refrigerant while keeping the product cost low. [Solution] A cooling device (10) comprises: an expansion device (14) that expands a refrigerant; ...  
WO/2021/072082A1
A method of constructing a coil wound heat exchange module and transporting and installing the coil wound heat exchange module at a plant site, such as an natural gas liquefaction plant. A module frame is constructed and attached to a he...  
WO/2021/068064A1
Ultrasound devices and systems are disclosed in which cooling of an active acoustic element of an ultrasound transducer is achieved via an electrically conductive member that extends beyond a proximal side of the active acoustic element ...  
WO/2021/070806A1
A hydrogen cooling device according to an embodiment of the present invention is provided with: a two-dimensional refrigerating unit 1 including a high-temperature side refrigerator 100 and a low-temperature side refrigerator 200; and a ...  
WO/2021/069098A1
The invention relates to: a method for monitoring a process engineering installation (100), in which a model (200) of the process engineering installation (100) is used to ascertain values (121) of at least one performance parameter (120...  
WO/2021/070434A1
Provided is a lightweight body-mounted cooling device that does not require water supply and is capable of long-term cooling. The cooling device includes a plurality of Peltier modules having different specifications. The endothermic par...  
WO/2021/068771A1
A food storage control method, apparatus and device in a refrigerator chamber, and a refrigerator system. The temperature of a chamber of a refrigerator is controlled to be maintained at a first overcooling temperature for a first preset...  
WO/2021/068632A1
A gas-liquid separator and a compression system, the gas-liquid separator being provided with an outer cylinder (10), an input pipe (20), an output pipe (30), and a blocking part (40); part of the input pipe (20) is inserted into the out...  
WO/2021/071819A1
This disclosure relates to a compressor having at least two compression stages. In particular, an exemplary compressor includes a first radial compression stage arranged along an axis, a second radial compression stage arranged along the...  
WO/2021/070758A1
This refrigerator comprises: a refrigeration cycle which cools a storage room for storing goods; a control device (201) which controls the refrigeration cycle; temperature sensors (202, 203) which measure the air temperature in the stora...  
WO/2021/069617A1
A thermoacoustic device (50) includes a process volume which is filled with a working fluid through which the acoustic wave propagates. The thermoacoustic device further includes an acoustic network comprising a tubular loop (6) configur...  
WO/2021/070619A1
This refrigerator comprises: a storage chamber having a space capable of storing preserved materials; an oscillator that forms high-frequency power; and an oscillation electrode (24) and a counter electrode (25) that are arranged to face...  
WO/2021/068428A1
Disclosed is a single-working-medium combined cycle heat pump device, belonging to the technical field of refrigeration and heat pumps. A compressor (1) is divided into two paths after being in communication with a heat supplier (4) by m...  
WO/2021/072148A1
A fluid conditioning system having a housing within a fluid inlet and a fluid outlet. A rotating shaft extends within the housing and secures a conductive component exhibiting fluid flow redirecting vanes for communicating an inlet fluid...  
WO/2021/070282A1
[Problem] To provide a natural gas liquefying apparatus that exhibits favorable construction performance and that allows reduction in the amount of material to be used. [Solution] At least a portion of a cooling region 6 in which a preco...  

Matches 501 - 550 out of 297,339