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Patent Searching and Data


Matches 551 - 600 out of 18,900

Document Document Title
WO/2021/195704A1
Provided herein is an integrated cooling and water capture system for domestic or commercial use, comprising an energy loop electrically communicable with a water capture loop, the water capture loop comprising: at least one reaction cha...  
WO/2021/196703A1
Disclosed is an air-supply-type dynamic filtration and static sterilization and disinfection air purification system. The system comprises: a dust-filter-panel-type air inlet, a filtration and absorption purifier, an electrostatic electr...  
WO/2021/198833A1
The scope of application of this invention concerns the air purification and sanitization systems of indoor environments, that is, all those confined spaces where people are expected to stay. Particular attention was paid to the applicat...  
WO/2021/195702A1
Provided herein is a water collection system comprising: at least one reaction chamber comprising at least one desiccant; a heating means at least partially surrounding or at least partially formed integrally within the at least one reac...  
WO/2021/197137A1
Disclosed in the present application are a dehumidifier, a control method therefor and a computer-readable storage medium. The dehumidifier comprises a machine body, a water tank connected to the machine body, a water level sensor used f...  
WO/2021/196459A1
A pipeline structure of an air handler, comprising a base housing (10), a reserving pipe body (20), and a driving mechanism (30). The base housing (10) has an accommodating cavity (101); an air handling mechanism (90) is provided in the ...  
WO/2021/197521A1
The present invention relates to a method and to a system (1) operating according to said method for ventilating at least one workstation (2) which is subject to particular pollution loads. The present invention further discloses a syste...  
WO/2021/192825A1
Provided is a dehumidifier in which the surface temperature of a heater is uniform. The dehumidifier is provided with: a rotatably supported dehumidification rotor; a heating device (16) that heats the dehumidification rotor; a cooling...  
WO/2021/189943A1
An air purification system and air purification method for the dynamic filtering and static sterilization and disinfection of a central air conditioner, the purification system comprising a first sterilization and disinfection purificati...  
WO/2021/192657A1
In the present invention, a heat exchange-type ventilation device (4) equipped with a humidifying function is provided with: a heat exchange-type ventilation device (5) for exchanging heat between an exhaust airflow (14) and a supply air...  
WO/2021/194023A1
The present invention relates to a mobile robot using a particle filter technique which estimates the location of a robot by spraying particles, the mobile robot comprising a control unit that obtains data about a target space, sprays th...  
WO/2021/195511A1
An air delivery system for delivering a pathogen-free airflow can include an air intake manifold, a sterilizer unit with a tank and at least one ultraviolet (UV) unit, a cooling unit with at least one cooling manifold and at least one he...  
WO/2021/189978A1
Provided is a ventilation device with a rapid gas exchange function for a mobile toilet, the ventilation device comprising a toilet body, wherein the top of the toilet body is fixedly connected to a top plate; the left side of the front ...  
WO/2021/189526A1
A pneumatic membrane structure (100) virus test laboratory and an earth-sheltered structure virus test laboratory, comprising: a plurality of pneumatic membrane structures (100). Each pneumatic membrane structure (100) can form, after be...  
WO/2021/187693A1
The present invention relates to an air-conditioning system and method using liquefied air, the system and method providing indoor cooling and heating energy by using latent heat of liquefied air. The air-conditioning system using liquef...  
WO/2021/186729A1
Provided is an air conditioning system 29 in which: a return section is formed adjacent to a plurality of rooms 13, 14, 15 in a building; the rooms 13, 14, 15 are each provided with an intake unit 18a, 18b, 18c, 18d that blows air being ...  
WO/2021/185813A1
An Ionization unit (7) for cleaning air in a room (1) with a ceiling (3) and a floor (5), comprising an ionizer (19) configured to electrically charge particles in the air; and a support unit (13) configured to enable the ionization unit...  
WO/2021/185814A1
A Method for cleaning air in a room (1) with a ceiling (3) and a floor (5), comprising moving an ionization unit (13) above the floor (5) along a support structure provided at a distance to the floor (5); and electrically charging partic...  
WO/2021/186945A1
A humidification unit is provided with: an adsorption member (41a); a heater (42) that heats a humidity release area (A2) of the adsorption member (41a); fans (43, 44) that each generate an airflow; a housing (47) that houses these parts...  
WO/2021/186385A1
An apparatus (1) for sanitising ambient air comprises a box-shaped body (2) between which a flow of ambient air (F) is propagated to be sanitised and returned to the environment external to the apparatus (1). The apparatus (1) further co...  
WO/2021/182672A1
Disclosed is an invention related to an air purifier. The disclosed invention comprises a gas sensor module arranged between an inlet and a filter, wherein the gas sensor module comprises: a first sensor for measuring the concentration o...  
WO/2021/182882A1
The present invention relates to a sterilization device. The sterilization device, according to the present invention, comprises: a frame having a first surface into which air flows, and a second surface from which air flows out; one or ...  
WO/2021/181153A1
The present invention relates to a free cooling unit (30) comprising: - a heat exchanger (31), configured to allow a heat exchange between a first fluid and a second fluid; - a first pumping assembly (32) configured to pump the first flu...  
WO/2021/181152A1
A system for purifying air through natural means includes a filter bed to grow plants with roots to receive airflows pollutants and arrests a first set of pollutants. The system then includes a filter membrane made of a fibrous structure...  
WO/2021/181579A1
[Problem] To provide an absorption-type carbon dioxide removal/concentration device that is capable of removing or concentrating carbon dioxide in any season and that can be produced with a relatively simple structure. [Solution] An abso...  
WO/2021/179405A1
A method and a device for protecting against harmful bacteria and viruses in a crowded area. The device comprises a closed room (1) where a single person stays. The closed room is provided with a door (2), an air inlet (3), and an exhaus...  
WO/2021/182717A1
The present invention relates to a negative pressure hospital room system comprising a heating device for killing a virus, the system comprising: an anteroom having a door formed thereat; a first negative pressure hospital room formed at...  
WO/2021/179868A1
A protection device and device against harmful bacteria and viruses in a densely populated area, relating to the technical field of bacterium and virus defense. The protection method implements cross infection protection when a single pe...  
WO/2021/182733A1
Disclosed is an invention related to a fan module, and a portable air purifier having same. The disclosed invention has a front end protrusion part provided on the rotation-directional front end of a fan blade provided on a fan, wherein ...  
WO/2021/184012A1
An electro-ionic device that includes an outer frame, a first conductor, an insulating frame, and a second conductor. The outer frame defines a passageway there through. The first conductor is positioned within the outer frame and includ...  
WO/2021/176291A1
A counterflow energy recovery ventilator core comprising a seamless pleated support media bearing a water-vapor-permselective film that is co-pleated along with the pleated support media.  
WO/2021/174668A1
A treatment cabin and a usage method thereof. The treatment cabin comprises a body part (101) having an enclosed chamber (1010), and a cabin door (106). A far infrared heating device is used for heating a human body; a gas intake device ...  
WO/2021/174690A1
A method and apparatus for controlling a multi-split air conditioner, and an air conditioner. The method for controlling a multi-split air conditioner comprises: after multi-split installation is concluded, determining correspondences be...  
WO/2021/177559A1
The air conditioner according to the present disclosure may comprise an outdoor unit, a first indoor unit having a first indoor heat exchanger connected to the outdoor unit, a first intake duct connected to an inlet opening of the first ...  
WO/2021/177506A1
Disclosed is an invention related to a portable air purifier. The disclosed invention comprises: a fan case including a narrow width portion at the front thereof and a wide width portion at the rear thereof, the narrow width portion havi...  
WO/2021/169001A1
A dehumidifier, comprising: a water tank (2) having an upwardly-facing accommodation opening (20); a device body (1), having both an idle state and a working state. When in the idle state, the device body (1) is at least partially drawn ...  
WO/2021/169179A1
Disclosed are an epidemic prevention channel and an epidemic prevention method using same. The epidemic prevention channel comprises a channel body (1); the channel body (1) is provided with an air inlet system, an air return system and ...  
WO/2021/169000A1
Disclosed in the present application are a device body and a dehumidifier, the device body comprising: a device housing; an electric motor support, accommodated in the device housing, and a fixing structure being provided on the electric...  
WO/2021/172516A1
The present disclosure addresses the problem of improving safety in preparation for the case where a refrigerant flowing in a refrigerant circuit is a flammable refrigerant and if the refrigerant leaks from a connection part connecting a...  
WO/2021/171174A1
An air purification device (100) comprising a housing (102) defining an air inlet (110), an air outlet (112), and an airflow pathway (114) extending from the air inlet (110) to the air outlet (112); a liquid reservoir (130) disposed acro...  
WO/2021/169146A1
The present invention relates to the technical field of heat exchanging, and specifically provides a fresh air heat-exchange unit and a control method therefor. The present invention aims at solving the problems of high equipment cost, c...  
WO/2021/169440A1
Disclosed are a negative pressure air-suction-type air purification system and an air purification method. The negative pressure air-suction-type air purification system comprises at least two negative pressure air-suction-type air purif...  
WO/2021/169002A1
A dehumidifier, comprising: a water tank (10) having an upwardly-facing accommodation opening; a device body (20), having an idle state in which the device body is at least partially drawn into the water tank (10) through the accommodati...  
WO/2021/172683A1
The present invention relates to an air purifier and, more specifically, to providing an air purifier comprising: an insert fan (100) having a filter portion configured in a modular type so as to use a photocatalyst, thereby facilitating...  
WO/2021/169505A1
An air conditioner, comprising a housing (1). The housing (1) is provided with an air supply port (11); a humidification module is provided in the housing (1); the humidification module comprises a humidification box (21) having at least...  
WO/2021/164357A1
Provided in the present invention are a negative pressure air suction-type air purifier and an air purification method. The negative pressure air suction-type air purifier comprises: a chassis, comprising a bottom plate and wheels provid...  
WO/2021/165837A1
The system (10) comprises a casing (11) defining an inlet for the air to be purified and an outlet for the purified air. The system further includes an electrostatic filter (12) and a photocatalytic filter (14) located in the casing (11)...  
WO/2021/165902A1
Air-conditioning system (1) comprising: a hydronic heat-pump machine (2) which is connected to a hot-water supply line (3) and to a cold-water supply line (4), and is adapted to heat up the water circulating in said hot-water supply line...  
WO/2021/167147A1
An air purifier is disclosed. According to one aspect of the present invention, provided is an air purifier provided at the outer side of a vehicle in order to purify external air, the air purifier comprising: a housing having a suction ...  
WO/2021/167303A1
The present invention relates to a condensation reducing-type ventilation apparatus comprising: an outdoor air intake pipe that introduces and supplies outdoor air into a room; a flow rate control damper that is installed in a flow passa...  

Matches 551 - 600 out of 18,900