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WO/2022/137430A1 |
This flow path plate for a total heat exchange element is configured from a resin composition having the properties of heat transferal and moisture permeability and including: at least one substrate among a first substrate which is a pol...
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WO/2022/135677A1 |
The invention relates to an improved installation device (10) that is particularly useful for sealing windows of a hinged type. The installation device is configured to provide a sealed air exhaust via a hinged window (1). The installati...
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WO/2022/134973A1 |
A distributed ventilation system and control method for a ward. The system comprises a distributed air supply system and a distributed exhaust system. The distributed air supply system comprises an air supply power module (6), an air sup...
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WO/2022/127744A1 |
A suspended ceiling humidifier, relating to the field of air purification, being safe and environmentally friendly, and having a simple structure, low costs, and great prospects for application, comprising a wet film material and a cylin...
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WO/2022/126495A1 |
Provided is a ventilation system for purification of indoor contaminated gas, comprising a fan (1), one side of said fan (1) being fixedly connected to a connection pipe (2), the lower end of the side of the connection pipe (2) away from...
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WO/2022/128346A1 |
The invention relates to a forced ventilation unit (1) for ventilating a closed air chamber*** (2) between a wall (3, 3') and a piece of furniture (4) arranged in a room (5). The forced ventilation unit (1) can be arranged in or on the p...
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WO/2022/132243A1 |
An exhaled air purification device comprising an exhaled air purification chamber and an air collector capable of capturing, collecting, and cleaning exhaled air of an individual sitting in front of the exhaled air purification device.
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WO/2022/130470A1 |
A total heat exchange element (10) that has partition members (1) and gap maintaining members (2) that maintain gaps between the partition members (1). The partition members (1) and the gap maintaining members (2) are alternately layered...
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WO/2022/130458A1 |
This air cleaning system is provided with: a blower that has a suction port and a blowing port and takes in air from outdoors; an air cleaning device that is installed indoors, has a suction port and a blowing port, and takes in, through...
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WO/2022/131316A1 |
[Problem] To provide an air purifier which is compact and low in cost but can exhibit excellent purification capacity. [Solution] An air purifier 1A comprising a storage tank 10a formed in a lower part inside a housing 10 to store purifi...
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WO/2022/123661A1 |
This ventilation information display device (10) comprises functions of a ventilation information acquisition unit (113) and a display unit (115). The ventilation information acquisition unit (113) acquires: required ventilation informat...
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WO/2022/120550A1 |
Disclosed are a high-efficiency total heat exchange type fresh air ventilation system and an operating method therefor, the system and method belonging to the field of fresh air ventilation apparatuses. The ventilation system comprises a...
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WO/2022/124225A1 |
Provided is an air conditioner that can offer improved cooling capacity. This air conditioner comprises: a housing that has a first outlet and a second outlet; a first flow path that communicates with the first outlet; a second flow path...
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WO/2022/124181A1 |
[Problem] To provide a house with a countermeasure against micro droplet infection. [Solution] A house 10 includes a corridor 210, a hall 220 connected to the corridor 210, a living room 230 connected to the hall 220, a ventilation syste...
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WO/2022/124684A1 |
An integrated air conditioning system comprises: an outdoor unit including a compressor and a condenser to circulate a refrigerant; an indoor unit connected to the outdoor unit; and a ventilation device connected to the outdoor unit and ...
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WO/2022/124668A1 |
An integrated air-conditioning system according to an embodiment comprises: a ventilation device that includes a first temperature sensor, a first humidity sensor, and a heat exchanger provided on an air intake flow path; an indoor unit ...
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WO/2022/123656A1 |
Providing a shutter that has a simple configuration for opening using the wind pressure of an airflow and closing under the weight of the shutter itself to an air exhaust wind path in a ventilation device prevents foreign matter from int...
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WO/2022/118688A1 |
The ventilation device (30) according to the present disclosure comprises: a box (1) that is provided with a suction opening in the bottom and a blowout opening (5) in a side different from the bottom; a fan case that houses a fan and di...
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WO/2022/119213A1 |
An air purifier for disinfection is disclosed. The air purifier for disinfection according to the present invention irradiates ultraviolet rays to air passing through a sterilization chamber of the air purifier to disinfect infectious ag...
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WO/2022/118855A1 |
A ventilation system (10) comprises: an acquisition unit (23) that acquires headcount information indicating the number of persons present in each of a plurality of areas included in an indoor space; a determination unit (24) that determ...
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WO/2022/119729A1 |
A zone system (107) of an environmental control system (100) includes a heating device (108A or 108B), a plurality of temperature sensors (110), and a smart hub (114). Each temperature sensor is configured to output a temperature signal ...
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WO/2022/118307A1 |
A method, system and product, comprising: determining, in an environment where an air purifier and a fan-based device are deployed, an operation to be performed by the fan- based device, wherein the operation is configured to achieve a d...
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WO/2022/118754A1 |
Provided is an air-conditioning device which uses a combustible coolant, and for which sufficient safety is secured at a low cost. A first fan (31) produces air flow to an evaporator (24), which constitutes a heat exchanger. A furnace bu...
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WO/2022/118599A1 |
The device control system (1000) according to the present disclosure comprises an air supply purification fan (312), an air conditioner (200), and a server (360). The air supply purification fan (312) purifies air flowing from outdoors (...
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WO/2022/113518A1 |
In an air purification system (100) according to the present disclosure, an air-conditioning device (15) carries out an air-conditioning control so as to approach a received temperature setting value. An air purification device (10) spra...
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WO/2022/114151A1 |
The present invention is an airflow system for controlling the direction of airflow in a target space that includes a peak section and a bottom section. An airflow guide assembly of the airflow control system includes: an air feed device...
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WO/2022/112784A1 |
A livestock-housing ventilation system for delivering air to the interior of a livestock housing comprises: a first air inlet arranged to provide a stream of ambient air to the interior of the housing; an outlet for air to be exhausted o...
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WO/2022/114150A1 |
Provided are a ground surface air return device and a contaminant control system including said air return device, which are useful in improving the suction efficiency of the air return device and ensuring the strength of an upper case w...
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WO/2022/111492A1 |
A ventilation system and method for a temporary emergency hospital. The ventilation system comprises a negative-pressure ventilation system and a medical care personnel ventilation protection system, wherein the negative-pressure ventila...
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WO/2022/113382A1 |
A space purification system (10) is provided with an acquisition unit (23a) that acquires a usage schedule of an indoor space, and a control unit (23b) that ventilates the indoor space during a free time when the indoor space is not used...
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WO/2022/114148A1 |
This pollutant control system, return air device (10), and control method therefor are useful for preventing or suppressing the effects from the diffusion of air pollutants (P) in a target space (S) on the mental and physical health of a...
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WO/2022/113659A1 |
An outside air channel (300) according to the present disclosure connects the outside (102) of a room and the inside (100) of the room to each other. A blower (320) causes air to pass from the outside (102) of the room to the inside (100...
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WO/2022/113134A1 |
An automatic process of purification and microbiological decontamination of confined environments is described, in which the purification and microbiological decontamination is obtained with cold plasma gas technology of air at room temp...
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WO/2022/114149A1 |
This air purification device includes: a blowing module that is provided above a target space, and that blows an airflow toward a blowing duct that is positioned above the target space and that partially communicates with the target spac...
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WO/2022/115003A1 |
The proposed utility model relates to radial-flow devices for smoke extraction and exhaust air ventilation, and more particularly to radial-flow (centrifugal) ventilators for smoke extraction and ventilation which can be installed on the...
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WO/2022/113770A1 |
This ventilation device is installed outdoors and comprises: a casing 2, a heat exchanger 41 and an electrical component unit 27 that are accommodated inside the casing 2; and a fixing member 36 for fixing, to the casing 2, electrical wi...
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WO/2022/114001A1 |
A ventilation device to be installed outdoors, the device comprising: an air supply fan 42; an air discharge fan 43; and casings 2, 13 having a housing space S for housing the air supply fan 42 and the air discharge fan 43, wherein the c...
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WO/2022/106760A1 |
The invention relates to a computer mouse (100) comprises one or more inflow openings (120) arranged to pass an airflow (A) into the computer mouse (100), one or more outflow openings (110) arranged to pass the airflow (A) out of the com...
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WO/2022/109293A1 |
An environmental control system (100) for controlling environmental conditions within an open interior (104) of an agricultural building (102) includes a main controller (112), and a plurality of zone systems (107). Each zone system is c...
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WO/2022/108129A1 |
The present invention relates to a ventilation device and a method for controlling same. A ventilation device according to an embodiment of the present invention comprises: a housing having an air discharge channel, through which air dis...
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WO/2022/102614A1 |
This air cleaning system (1) comprises: an ozone generation part (40) that generates ozone gas; and a discharge part (50) that discharges an alcohol aqueous solution through atomization or vaporization. The molar fraction of alcohol cont...
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WO/2022/100600A1 |
A disinfecting and sterilizing elevator air purification device, comprising: an air supply top plate disposed within an elevator car, an air supply interlayer being formed between the top and inner walls of the elevator car, a plurality ...
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WO/2022/102529A1 |
This air blowing system (1) comprises a first ion delivery device (100). The first ion delivery device (100) includes a first generation part (101) and a first air blowing part (105). The first generation part (101) generates ions. The f...
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WO/2022/103344A1 |
The invention is related to a ventilation system which provides for the removal of the air accumulated on the grass field surface from the grass by creating a sweeping effect by a fan (1) in the playing fields such as stadiums with low a...
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WO/2022/102320A1 |
An air purification device 1 comprises: a first filter 41 that is provided in the air flow path between an intake port 7 and an outlet port 8; a second filter 51 that is provided in the flow path upstream of the first filter 41 with a pr...
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WO/2022/096036A1 |
Provided are an air conditioner and a fresh air system, the fresh air system comprising a fresh air duct (1) and an air outlet duct (2). The fresh air duct (1) is used for conducting outdoor air indoors, and a fresh air control valve (11...
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WO/2022/094920A1 |
A sludge unloading room deodorization system, comprising a sludge unloading room (1.1) in a negative air pressure state and a room deodorization system (1.2), the room deodorization system (1.2) comprising a room airtight door (1.21), a ...
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WO/2022/091296A1 |
A blower device (1) comprises a casing, a fan, an orifice (5), a sensor (15) for sensing the environment in a room, a control board (16) that is electric connected to the sensor (15) and the fan, and a box body (7) that is attached to th...
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WO/2022/092087A1 |
An airflow control system (10) comprises: a first acquisition unit (24) that acquires air quality information indicating measurement values from an air quality sensor (31) located in an indoor space (81) that is inside of a facility (80)...
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WO/2022/091295A1 |
This blower device comprises: a plurality of flanges (2a) that are provided to an inlet-side end portion of a casing; and a fan that is accommodated in the casing, and forms an airflow that flows into the casing from the inlet of the cas...
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