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WO/2021/162167A1 |
The present invention provides a photocatalyst filter module and an air purifier. The present invention includes a base frame having one side which is opened, a plurality of support frames arranged across the base frame, a plurality of l...
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WO/2021/157267A1 |
Provided is an indicator (400) for outputting information relating to a heat-pump system (100) including a plurality of usage-side units (220) which form a communication network, comprising: a mode management section (462) configured to ...
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WO/2021/157779A1 |
Disclosed is an invention related to a portable air purifier. The disclosed invention is characterized in that a fan base is disposed between a filter and a fan module including a mixed-flow fan, and the fan base forms a passage that con...
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WO/2021/153855A1 |
The present invention relates to an air purifier. An air purifier according to an embodiment of the present invention may comprise: a total cleanliness level sensor unit for sensing the total cleanliness level of indoor air; a carbon dio...
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WO/2021/151531A1 |
The invention relates to an apparatus having a protective envelope that is suitable and designed for enveloping at least one room region, with the result that the protective envelope is capable of separating the at least one room region ...
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WO/2021/154047A1 |
An air conditioner includes an outdoor unit including a compressor for compressing a refrigerant and an outdoor heat exchanger for exchanging heat between the refrigerant and outside air. A ventilation device is connected to a plurality ...
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WO/2021/151361A1 |
An air purification device and an air purifier having same. The air purification device has an air flow channel (11) for air to pass through. The air purification device comprises a sterilization module, and the sterilization module comp...
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WO/2021/152059A1 |
The invention relates to a system for controlling (26) the asepsis of a sterile volume (23), the system (26) comprising: - at least one detection sensor (28) which is configured to allow detecting an intrusion (30) in the sterile volume ...
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WO/2021/149436A1 |
An exercise assistance unit (101) comprises an exercise device (103) that a user uses to exercise, a pair of air blowing parts (first air blowing part (160L), second air blowing part (160R)), and a control part (170). The pair of air blo...
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WO/2021/149872A1 |
A portable air purifier and a fan module provided therein are disclosed. The disclosed invention includes the fan module, which is disposed between a discharge surface and a filter so as to suction, in the axial direction, the air having...
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WO/2021/150722A1 |
A system and method to both reduce interior levels of volatile organic compounds and carbon dioxide that is more energy efficient than increasing building ventilation rates. The system comprises a carbon dioxide scrubber that operates in...
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WO/2021/149850A1 |
A smart wall is disclosed. The smart wall of the present invention can comprise: a skeleton-shaped frame part having a plurality of mounting spaces for mounting home appliances; an air purification part which is provided inside the mount...
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WO/2021/144775A1 |
The present invention relates to a valve assembly for use in an air duct for ventilating a building. The assembly includes an adjustable valve having flow control means for controlling the flow of air through the valve and rotatable adju...
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WO/2021/144470A1 |
The present invention relates to a valve assembly (1) for an air duct for ventilation of a building, comprising a valve (10; 100), a housing (40), and an electrical body (20) provided within said housing. The valve (10, 100) comprises ad...
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WO/2021/145517A1 |
A communication kit comprising a communication module configured to communicate with a thermostat, an indoor unit, and an outdoor unit; and a controller configured to generate an operation signal to be transmitted to the indoor unit and ...
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WO/2021/145308A1 |
An air conditioning system (1) comprising a fan (25), a suction port (31), an air passage (P), a filter (41), a temperature adjustment unit (24), and a removal mechanism (50). The suction port (31) sucks in outside air that has been carr...
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WO/2021/146337A1 |
A thermal storage system that includes one or more thermal storage tanks having a tank body that defines a tank cavity configured to hold a tank thermal storage medium; a heat exchanger assembly disposed in the tank cavity configured to ...
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WO/2021/145483A1 |
The present invention relates to an air purifier which moves air from a side thereof to the center thereof to purify the air, the air purifier comprising; a rear case; a front case positioned in front of the rear case and having a discha...
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WO/2021/145528A1 |
The present invention relates to an air cleaner, including a body forming an exterior; a suction portion formed on the body to suck air; a discharge portion formed on the body and discharging the air sucked through the suction portion; a...
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WO/2021/146728A1 |
A system comprising a housing; a filter retained within the housing; optionally, an activation mechanism configured to, during operation, activate the filter; and a flow controller configured to urge fluid through the filter.
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WO/2021/144774A1 |
The present invention relates to an electrical device provided in or attached to an air duct. The electrical device comprises a housing and an electrical body attached to the housing which extends at least partially into the housing and ...
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WO/2021/139091A1 |
An air purification and humidification machine, comprising an air purifier body (1) and a humidification module (2). The humidification module (2) comprises a purification region (3) and a humidification region (4); the purification regi...
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WO/2021/138949A1 |
A collection mechanism for a civil negative oxygen ion, provided in a plant region (1) and comprising multiple enclosing walls (2) provided in the plant region (1) and enclosing the plant region (1) into multiple regions. The enclosing w...
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WO/2021/135717A1 |
A kitchen air conditioning system. An air conditioning assembly comprises a compressor (11), a first heat exchanger (12), and a second heat exchanger (13). A cooking fume suction assembly is provided with a fume exhaust channel (21) and ...
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WO/2021/134116A1 |
A method for the removal of mycotoxins from a space associated with a built environment is disclosed. The method may include one or more of the steps of: filtering air within the space using a first filter including a High-Efficiency Par...
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WO/2021/134341A1 |
Disclosed is a disinfection, sterilization and dust removal device for a power plant ventilation system. The device comprises a dust removal unit, which comprises a dust removal chamber (1). An exhaust duct (1.1) and a first fan (1.2) ar...
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WO/2021/136759A1 |
Embodiments of the present disclosure relate to air purifier and method for operating the same. A method of operating an air purifier in a room includes determining (102) a volume of the room; determining (104) a releasing speed of a pol...
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WO/2021/130388A1 |
The invention refers to a method for manufacturing a catalytic device, with the steps: a) providing a first catalyst having photocatalytic activity, a second catalyst, which is a different molecule than the first catalyst, and an adsorbe...
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WO/2021/133252A1 |
The present invention relates to a system for air purification. The system comprises at least a first plant and a second plant, and a voltage pulse device connectable to a power source for generating and transmitting a voltage pulse to t...
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WO/2021/132967A1 |
The content disclosed in the present specification relates to a movable survival swimming experience device which allows experience and training for a survival method through a swimming pool in a space surrounded by a tube. According to ...
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WO/2021/129957A1 |
The invention refers to a method for manufacturing a catalytic device, with the steps: a) providing a first catalyst having photocatalytic activity, a second catalyst, different from the first catalyst, and an adsorbent, each in a powder...
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WO/2021/132828A1 |
A modular air purifier is disclosed. The present invention enables a user to: install an air purifier in various changeable configurations, regardless of installation location and place; control the amount of intake air by selectively in...
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WO/2021/119998A1 |
Provided is an air purifier, comprising a control unit (1), a purifier body (2), a filtering device (3), a first blower (4), an air ventilating pipe (5) and a chemical reaction unit (6). The purifier body (2) is provided with an air inta...
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WO/2021/123546A1 |
The invention relates to a comfort management system (1), in particular for a motor vehicle, said system being designed to diffuse, into a passenger compartment, a volatile substance designed to neutralize or attenuate an existing olfact...
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WO/2021/123175A1 |
The object of this invention is a ventilation duct unit (1), which comprises an inlet (2), an outlet (3), a flow channel (4), which extends from the inlet to the outlet, and which is delimited by a wall (5) between the inlet and the outl...
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WO/2021/125573A1 |
An air conditioner is disclosed. The air conditioner comprises: a filter; a feed roller on which one end of the filter is wound in the form of a roll; a retrieval roller which is spaced apart from the feed roller and to which the other e...
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WO/2021/123763A1 |
There is presented a heating, ventilation and air conditioning (HVAC) system for conditioning air within a chamber, the system comprising: an inlet, an outlet, and a conditioning unit, the conditioning unit comprising a fan, and a heat e...
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WO/2021/121464A1 |
The invention relates to a moisture exchanger (1) for media flows, in particular a humidifier (1) for a fuel cell (20), comprising: a first supply line (3) for a first fluid (FL1) to be dehumidified; a second supply line (4) for a second...
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WO/2021/119068A1 |
An HVAC system for controlling conditions in one or more grow rooms. The HVAC system includes pumps, sensors, controller(s) and valve(s) that mitigate undesired over cooling, which may result in thermally stressing the plants. To counter...
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WO/2021/117946A1 |
The present invention comprises: a detection unit that is provided in a main body and detects an indoor air pollution level and carbon dioxide concentration; an air supply unit coupled to the interior of the main body and provided to suc...
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WO/2021/114715A1 |
The present disclosure relates to a runner dehumidification device regeneration system, comprising a regenerated fresh air inlet, through which regenerated fresh air enters the regeneration system; a heat pump device, which is arranged d...
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WO/2021/113956A1 |
A living wall system or method involving a plurality of living wall modules. Each living wall module has a module body enclosing a module plenum, the module body having a growth media port and at least one duct port in fluid communicatio...
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WO/2021/112415A1 |
The ventilation apparatus according to various embodiments disclosed in the present document may comprise: a first filter comprising electrically conductive wires, which form a mesh structure, and carbon nanotubes or nanowires formed on ...
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WO/2021/112449A1 |
The present invention provides a dehumidification system comprising: an outdoor space for supplying air containing moisture; a dehumidification device having hybrid nanoporous materials, the device allowing air containing moisture to be ...
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WO/2021/112753A1 |
The disclosure relates to a sealing arrangement (1) comprising a gasket (5) arranged to seal a gap (2) formed between a first element (3) and a second element (4), wherein the gasket is arranged to be located in the gap (2) and to be in ...
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WO/2021/109100A1 |
An enhanced UC double-layer air conditioning filter mesh which is warm in winter and cool in summer, relating to the field of double-layer air conditioning filter meshes. The enhanced UC double-layer air conditioning filter mesh comprise...
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WO/2021/112127A1 |
During an air supply operation of an air conditioning system, when condensation water is produced in an air supply pipe, the condensation water in the air supply pipe and outside air that has been introduced may collide with each other a...
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WO/2021/109415A1 |
A refuse receptacle having an air purification function comprises a collection container (110), a refuse inlet channel (120), an air extraction channel (130), and a purification assembly (140). The refuse inlet channel (120) is connected...
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WO/2021/103383A1 |
A dehumidifier, comprising a device body (100), the device body comprising: a housing (190), the housing being provided with an air inlet (110) and an air outlet (120); a condenser (520) and an evaporator (510), arranged inside the housi...
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WO/2021/105543A1 |
Breathing treatment device (100) for therapeutic use, comprising a motorized air recirculation system, a set of filters for air purification (10a, 10b, 10c, 10d), an ultraviolet ray sterilizer, and a plasma electrostimulator, said device...
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