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WO/2024/071140A1 |
Proposed is a heat source unit for an air conditioning device that suppresses the occurrence of pressure abnormalities in a refrigerant flow path caused by a filled carbon dioxide refrigerant becoming supercritical. This heat source unit...
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WO/2024/066233A1 |
An air conditioner (100), comprising: a surface shell (140), wherein an installation space (110) is provided at an air inlet (141) of the surface shell (140), and an air inlet space is formed between a front side of the surface shell (14...
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WO/2024/070823A1 |
In the present invention, an intake-side flow path (13) is provided between an intake opening (12) in a housing (10) and an intake opening (21) in a blower (20). A silencer (30) has a propagation passage (31) through which sound is propa...
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WO/2024/066818A1 |
A heat pump water heater, comprising a water tank assembly and a heat pump device. The water tank assembly comprises a first housing, a water tank body, and a condenser. The water tank body and the condenser are disposed in the first hou...
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WO/2024/066656A1 |
An air conditioner control method. An air conditioner comprises an air conditioner indoor unit; the air conditioner indoor unit comprises a casing, a first fan and a second fan (24); the front side of the casing is provided with a first ...
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WO/2024/065014A1 |
The present invention relates to a method and device for purification of gas, which may find industrial and domestic applications, particularly for purifying of air in interior spaces. In the method, a contaminated gas is drawn in and di...
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WO/2024/066030A1 |
Disclosed in the present invention is an industrial portable air conditioner, comprising: a compartment, wherein the compartment is provided with a partition, and the partition divides the interior of the compartment into an upper cavity...
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WO/2024/065994A1 |
An air conditioner, comprising a casing (10), an air guide frame (20), a first driving mechanism (40), an opening and closing door (30) and a second driving mechanism (50). The casing (10) is provided with an air outlet (121), the air gu...
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WO/2024/073468A1 |
Devices, systems, and methods for the automated cleaning of filters and filter walls within heating, ventilation, and air-conditioning (HVAC) systems. Disclosed devices can include self-cleaning filter assemblies configured to receive an...
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WO/2024/073625A1 |
An air supply system for a pellet stove has an air supply system providing primary and secondary combustion air, the secondary combustion air being introduced into a burn pot above, and orthogonal to, the primary air. The system and meth...
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WO/2024/070492A1 |
This air conditioning system comprises one outdoor unit and a plurality of indoor units, wherein: the indoor units comprise a first indoor unit connected to the outdoor unit via first signal line, and a second indoor unit connected to th...
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WO/2024/066240A1 |
An air conditioner and a control method therefor. The air conditioner comprises a fresh air device, a refrigerant monitoring device and a controller. The fresh air device is arranged at one end of the air conditioner, the fresh air devic...
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WO/2024/065911A1 |
An air conditioner indoor unit (100) and a split-type air conditioner. The air conditioner indoor unit (100) comprises a chassis (10), an indoor side heat exchanger, a compressor (20), and a first-stage resilient damping structure (30) a...
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WO/2024/071435A1 |
A management device (100) for a refrigeration cycle device is provided with a management unit (40). The management unit (40) monitors an energization state of the refrigeration cycle device (10). The management unit (40) notifies a user ...
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WO/2024/066340A1 |
Disclosed in the present disclosure are an air conditioner, a power limiting control method therefor, and a storage medium. The power limiting control method for the air conditioner comprises: selecting a corresponding control strategy a...
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WO/2024/069688A1 |
Provided is a power outlet cable for an outdoor unit, which enables power from an outdoor unit to be obtained safely through a simple method. This power outlet cable is connected to an outdoor unit in a freely insertable and removable ma...
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WO/2024/065912A1 |
A mounting support (100) and an air conditioner. The mounting support (100) comprises: a fixing frame (10), which is provided with a clamping groove (101) having two ends in communication with each other, the clamping groove (101) being ...
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WO/2024/071259A1 |
A program according to the first embodiment of the present disclosure acquires an indoor image of a room, recognizes objects in the acquired indoor image, and identifies an installation area for an air conditioner on the basis of the rec...
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WO/2024/065002A1 |
A device for disinfecting a fluid travelling within a conduit comprising:a strip member configured to be wound about the conduit in a coiled manner, the strip member being configured to direct a blue light into the conduit to disinfect t...
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WO/2024/071383A1 |
This outdoor unit of a heat pump cycle device includes a housing (30) accommodating an outdoor heat exchanger (13) and an outdoor fan (17) that blows air onto the outdoor heat exchanger (13), wherein: the housing (30) has a first front s...
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WO/2024/069782A1 |
The present invention provides a heat exchange device and a heat exchange method enabling efficient heat exchange between the air and a refrigerant in a configuration including a heat exchanger disposed inclined with respect to a plurali...
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WO/2024/065927A1 |
Disclosed are a fan (100), an outdoor unit and an air conditioner. The fan (100) comprises a cross-flow wind wheel (10), an electric motor (20), and a base (40). The cross-flow wind wheel (10) comprises a first end plate (11), the electr...
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WO/2024/066710A1 |
An air conditioner and a control method therefor. The control method for the air conditioner comprises: acquiring personal information of a user using the air conditioner; acquiring a sleep index of the user and a physiological parameter...
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WO/2024/069864A1 |
The present invention provides a heat exchange device and a heat exchange method by which the occurrence of condensation is reliably detected and heat exchange between air and a refrigerant is efficiently sustained, in a configuration in...
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WO/2024/069768A1 |
A drive device (200) which converts electric power supplied from a power supply into electric power for driving a motor comprises: a substrate (1) provided with a wiring pattern including lands (11a, 11b) formed of metal foil; a heat gen...
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WO/2024/071687A1 |
An air conditioner according to one embodiment comprises: at least one indoor unit including an indoor temperature sensor for detecting indoor temperature; a compressor for compressing a refrigerant; an outdoor heat exchanger for allowin...
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WO/2024/066606A1 |
The present application relates to the technical field of air conditioners. Disclosed is an indoor unit, comprising a case, the interior of which is divided into a first chamber and a second chamber by a middle partition, the first chamb...
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WO/2024/066527A1 |
An air conditioner centralized control apparatus (100), comprising a communication device (20) and a controller (10). The communication device (20) comprises a first communication interface. The controller (10) comprises a second communi...
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WO/2024/066365A1 |
A variable shunt noise reduction control method and system for an air conditioner, and an air conditioner. The variable shunt noise reduction control method for an air conditioner comprises: acquiring the carrier frequency of an air cond...
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WO/2024/070491A1 |
This indoor unit for an air conditioning system comprises a temperature sensor that detects the temperature in a room, a relative humidity sensor that detects the relative humidity in the room, and a control device, wherein the control d...
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WO/2024/069704A1 |
This electric power conversion device (200) comprises: a rectifier (3) that rectifies first AC electric power supplied from a commercial electric power supply (1); a smoothing capacitor (5) that is connected to the output end of the rect...
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WO/2024/065928A1 |
An outdoor unit (100) and an air conditioner. The outdoor unit (100) comprises a housing (110) and a flexible connection component (130), wherein flexible connection component (130) is used for connecting the outdoor unit (100) and an in...
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WO/2024/069189A1 |
A method of installing a heat transfer panel to a building, the building including: a load bearing structure for bearing the load of the building and transferring the load to a foundation of the building; and a façade including a transp...
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WO/2024/071654A1 |
Disclosed is a range hood. The range hood comprises: a drive unit which suctions surrounding air and discharges same to the outside; and one or more processors which obtain first identification information about an object to be cooked an...
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WO/2024/071257A1 |
A program according to a first embodiment of the present disclosure causes a computer to execute a process for acquiring space information regarding a space in which an air conditioner is to be installed, acquiring an installation locati...
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WO/2024/068051A1 |
The present invention relates to a glazing panel (1) for a heat treatment device, to glazing for closure means and to means for closing the enclosure of a heat treatment device, wherein the panel (1) comprises a rigid support (2) which i...
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WO/2024/067219A1 |
The present invention relates to the technical field of air conditioners. Specifically provided are a control method for a multi-split air-conditioning unit, and a multi-split air-conditioning unit, which aim to solve the problem of exis...
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WO/2024/071249A1 |
The purpose of the present disclosure is to provide a muffler arrangement and configuration that contribute to improvement of the muffling effect of a muffler. An air conditioning device (1) in which outdoor air is supplied from an outdo...
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WO/2024/072758A1 |
One aspect of the invention provides an air purifier with a plurality of baffles mounted adjacent a first port. The baffles are arranged in a spaced apart arrangement to provide a series of flow channels. Port guiding surfaces direct the...
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WO/2024/066839A1 |
A heat pump water heater, comprising a water tank assembly and a heat pump apparatus. The water tank assembly comprises a first housing, a water tank body and a condenser. The water tank body and the condenser are arranged in the first h...
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WO/2024/071794A1 |
A tent assembly according to an embodiment of the present disclosure comprises: tent fabric comprising an accommodation space formed in a tent when the tent is set up, a front portion which covers the accommodation space and is provided ...
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WO/2024/066231A1 |
An air conditioner housing (2) and an indoor unit (100), relating to the technical field of air conditioners. The air conditioner housing (2) is applied to the indoor unit (100), and comprises a middle frame (21), an air outlet panel (22...
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WO/2024/073009A1 |
An indirect-view quad cell detector for sun tracking. In some embodiments, a system includes: a concentrating solar collector, having a nominal focus within a target region; an indirect-view first baffle element located near the focal pl...
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WO/2024/070254A1 |
A refrigerant pipe (102, 152) connected to a flow divider (101, 151) has a first pipe (110, 160) made of aluminum or an aluminum alloy, and a second pipe (120, 170) made of copper or a copper alloy. A first connection end (111, 161) of t...
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WO/2024/066647A1 |
A method and device (300) for controlling the interconnection between an air conditioner (100) and a lighting device (200), and the air conditioner (100). The method for controlling the interconnection between an air conditioner (100) an...
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WO/2024/070073A1 |
Provided is a heat pump apparatus whereby an electrical box can be arranged compactly while having efficient cooling of the electrical box. The heat pump apparatus according to the present disclosure comprises a ventilation device that...
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WO/2024/068723A1 |
The invention relates to a vehicle, in the vehicle interior of which is arranged a built-in furniture part (1) having a kitchen work surface, which is assigned an adjustable cover (11) which can be adjusted between a horizontal covering ...
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WO/2024/070876A1 |
A closed-space monitoring device 1 comprises a retaining portion 2 that is fixed to an insertion hole provided on a wall surface portion that forms a closed space such as a duct D, and a metallic guide tube 5 that is movably supported by...
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WO/2024/066286A1 |
Disclosed in the embodiments of the present application is a processing method. The processing method comprises: determining that the pressure of an air conditioning device is greater than a pressure threshold value; when the pressure is...
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WO/2024/066598A1 |
An indoor unit and an air conditioner. The indoor unit comprises: a housing (100), the interior of which is partitioned into a first compartment (101) and a second compartment (102) by means of a middle partition plate (110); a heat exch...
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