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Patent Searching and Data


Matches 801 - 850 out of 18,909

Document Document Title
WO/2020/231168A1
The present invention relates to an air purification cartridge applicable to an electric fan and, more specifically, to an air purification cartridge applicable to an electric fan, the air purification cartridge replacing the head of a c...  
WO/2020/228533A1
A system for improving respiratory micro-environment, comprising a respiratory micro-environment module (1). The main body of the respiratory micro-environment module (1) is a helmet (11) that can accommodate a user's airway opening area...  
WO/2020/232084A1
This invention is embodied in a system for removing moisture from the air inside a refrigerator. The preferred embodiment is configured to work on a typical refrigerator that employs a typical refrigerant system with a compressor and a c...  
WO/2020/228247A1
A humidification device and an air conditioner. The humidification device (10) comprises: a mounting seat (11) that is provided with a water storage tank (1131) and that has a humidification air inlet (115) and humidification air outlet ...  
WO/2020/227373A1
The present application provides a heat exchange device, which includes: a fluid passage; and two or more heat exchangers, each heat exchanger having a thermal connection with the fluid passage and having an input pipeline and an output ...  
WO/2020/226066A1
An air-conditioning system for mushroom cultivation according to an embodiment comprises: an air passage (10) that has an intake port for drawing in air and a supply port that is connected to a cultivation room (100) for cultivating mush...  
WO/2020/226568A1
A photoionization detecting device with dehumidifying function includes a photoionization detector and a dehumidifier. The photoionization detector has a gas inlet. The dehumidifier includes an outer housing, a dehumidifying tubing, and ...  
WO/2020/227160A1
A control system is provided for controlling heating and/or cooling with a conditioning load such as fan coils and chilled beams. Based on user input and ambient conditions, the control system determines a desired temperature for the liq...  
WO/2020/216359A1
A clean room system for semiconductor manufacturing and an electric field dust removal method therefor. The clean room system (100) comprises a clean room (101) and an electric field dust removal system (102); the clean room (101) compri...  
WO/2020/218563A1
Provided is a machine learning device that optimizes the movement of a quantity of heat. The machine learning device learns the temperature and/or the flow rate when a heat conveyance device conveys a heat medium, in an air conditioning ...  
WO/2020/217261A1
The present invention relates to smart technology-enabled biodegradable plant pot that monitors and filters indoor air. The present invention includes a biodegradable chassis(102), a smart IoT technology core(110), a spectrum air filtrat...  
WO/2020/218155A1
Provided is a humidity control device capable of stably adsorbing and desorbing moisture. The humidity control device includes: a moisture absorption part that makes air come into contact with a liquid hygroscopic material containing wat...  
WO/2020/218012A1
An air conditioning device of the present invention is provided with: a humidity-adjusting unit that causes contact, in a humidity-adjusting device, between air supplied from an air conditioner and a liquid hygroscopic material containin...  
WO/2020/218015A1
An environmental testing chamber (2) is equipped with: a supply opening (2in) through which air-conditioned air is supplied at a prescribed wind speed and a prescribed temperature; a discharge opening (2out) that is arranged facing the s...  
WO/2020/213908A1
According to one embodiment of the present invention, a four-season total care system draws in air containing pollutants and expels air having the pollutants removed therefrom. The four-season total care system may comprise: a frame erec...  
WO/2020/213656A1
In this air conditioning system for supplying conditioned air to a plurality of places inside a building using ducts, troubles of the air conditioning system caused by the amount of air passing through a use-side heat exchanger can be su...  
WO/2020/213658A1
This air-handling system controls air volume according to the required air volume, which changes as needed. An air supply fan unit (20) is provided separate from an air-handling unit (10), sends external air from the outside to the air-h...  
WO/2020/213655A1
The present invention addresses reverse airflow occurring in the ducts of an air conditioning system that uses ducts to supply conditioned air to a plurality of locations inside a building. A heat exchanger unit (10) includes a usage-sid...  
WO/2020/213216A1
The present invention controls the supply of conditioned air so as to suppress energy consumption on a heat source side by supplying conditioned air using ducts in an air conditioning system. A heat exchanger unit (10) includes a usage-s...  
WO/2020/213657A1
The present invention reduces the control load of a fan unit (30), the airflow of which is controllable. A fan (32) is capable of changing the rotational speed thereof. An airflow detection unit (33) detects the airflow of the fan (32) o...  
WO/2020/213808A1
The present invention relates to a system for reducing fine dust floating in the air and, more specifically, to a system for reducing fine dust, the system comprising: a plurality of cranes installed side by side and standing on, for exa...  
WO/2020/209542A1
The present invention relates to a tower-type outdoor air purification device and, more specifically, to an outdoor air purification device installed outside a facility that conducts air purification, thereby purifying outer air and supp...  
WO/2020/202906A1
[Problem] The present invention addresses the problem of providing a dehumidifying device for dew point temperature adjustment, the device enabling the stable adjustment of the dew point temperature of air to any set value. [Solution] In...  
WO/2020/201696A1
A vehicle air treatment device comprising: (i) An air treatment zone comprising a wall defining the air treatment zone and an air inlet and air outlet; (ii) A plurality of ultraviolet light emitting diodes (U.V. LEDs) mounted on or adjac...  
WO/2020/202563A1
The purpose of the present invention is to provide a humidifying body unit and a humidifying apparatus that enable even low-strength humidifying bodies to be fixed to a diffusion material and to maintain intervals between the humidifying...  
WO/2020/202012A1
Described herein is an extractor unit comprising: at least one fan for creating: an extraction airflow, and an air curtain airflow, an extractor duct for the extraction airflow for extracting waste gases from a region, a hood coupled to ...  
WO/2020/192202A1
A refrigeration system, comprising: a VRV formed by a plurality of outdoor units (A1, A2) connected in parallel, each outdoor unit comprising a four-way valve (3) having a heating mode outlet and a flow regulation device (1); the flow re...  
WO/2020/192003A1
The present application provides a dehumidifier, including: a water tank, which defines an accommodation space; a connector male end assembly, which is arranged on the water tank, wherein the connector male end assembly includes a connec...  
WO/2020/195453A1
[Problem] To provide a more compact low-humidity air supply device. [Solution] A low-humidity air supply device 1 supplies low-humidity air into a clean room 100. The low-humidity air supply device 1 comprises: an intake unit 3 which is ...  
WO/2020/195337A1
Provided is an air conditioning system comprising: a transfer fan which transfers air from an air-conditioning room to a living room, which is a space forming a house; a person sensor which detects the presence or absence of a person in ...  
WO/2020/189001A1
This air conditioning control device (13) is provided with a differential pressure calculation unit (44) which calculates the differential pressure between the suction side and the discharge side of a rack (11) that houses at least one s...  
WO/2020/190937A1
A controlled humidity fog machine is configured to consistently produce an appropriately-humidified blended fog mixture that performs as a low-lying fog. Air flow generated by fans of the machine pushes vaporized fog across a surface of ...  
WO/2020/189838A1
The present invention relates to a temperature control device for a ventilation apparatus, the device minimizing occupying space at the installation location of a ventilation apparatus for ventilating a residential space or an office spa...  
WO/2020/188003A1
The invention relates to a particle protection device (32) for a dehumidifier (1), the dehumidifier (1) comprising: a dehumidifying element (2), configured to separate moisture from air; a filter element (22) for separating particles fro...  
WO/2020/189433A1
A total heat exchange element according to the present invention is formed by layering a liner and a flute, the liner containing 1–10 g/m2 of a desiccant, the flute having a water contact angle of 60°–120° two seconds after drippin...  
WO/2020/184770A1
Disclosed are an air dome apparatus and an air dome generation method thereof. The air dome apparatus, of the present invention, suctions in surrounding air, separates and discharges fine dust therefrom. When discharging the separated fi...  
WO/2020/184912A1
The present invention relates to a tower-type air purification apparatus installed outdoors and operated in order to purify air pollution such as fine dust, etc. Specifically: in order to easily separate and purify air pollutants in the ...  
WO/2020/181655A1
A multi-mode ventilation purifier. The ventilation purifier is divided by a middle partition plate (9) into a mechanical ventilation housing and a natural ventilation housing. The mechanical ventilation housing comprises, sequentially fr...  
WO/2020/181951A1
A method and a system are provided that include features for operating an appliance in an odor removal cycle. In one aspect, an appliance (200) has a housing (210) defining a sealable volume (212) and includes an ozone generator (232), a...  
WO/2020/184993A1
The present invention relates to a personal air purifier wherein a device for purifying air is directly connected to a respiratory device worn on the user's face so as to enable the consumer to directly inhale purified air such that same...  
WO/2020/178956A1
This air conditioning system comprises: an air conditioner that includes a refrigerant circuit in which an indoor unit and an outdoor unit are connected by a refrigerant tube and a flammable refrigerant passes through the refrigerant tub...  
WO/2020/178629A1
The present invention relates to an air decontamination process system, which comprises one or more depollution towers (T), wherein each tower (T) comprises one or more air inlets, with or without air filtration (2), containing such an a...  
WO/2020/178645A1
A method of humidification of air flowing in the system, characterized in that part of the air stream flowing through the duct is routed as a result of the pressure difference caused by a damming element or a conduit placed for this purp...  
WO/2020/177617A1
An air conditioner. The air conditioner comprises a voice collection circuit, a voice recognition circuit, a control circuit and a humidifier, wherein the voice collection circuit is electrically connected to the voice recognition circui...  
WO/2020/181300A1
The invention refers to hydrodynamic air filter equipment including: The mixing chamber has a cylindrical shape with a circular cross section; the inside contains the cleaning solution; pyramid diffusion structure with tip facing downwar...  
WO/2020/178436A1
Herein is detailed a 3-rotor drying system (30,40,50) for producing technical air having a very low dew point comprising three rotary desiccant dryers (2,21,22), each rotary desiccant dryer (2,21,22) comprising a drying sector (2a,21a,22...  
WO/2020/180337A1
A refrigerated air conditioning unit partitioned into an inside plenum and an outside plenum and having a single refrigeration loop, a single evaporator, and a recirculated air stream, the unit also having a dynamic intelligent air manag...  
WO/2020/180023A1
The present invention relates to a clean air generator which can perform a continuous filtering function without replacing an outdoor air filter unit performing primary filtering of air flowing in from the outside, and in which an airsto...  
WO/2020/178988A1
An air treatment device (500) is equipped with: a total heat exchanger (40); a heat supply device (12) having a heater (10) and a cooler (11); an upstream damper (20); and a combined dehumidification device (32) having a first static des...  
WO/2020/174928A1
Provided is an air-conditioning system with which it is possible to prevent the formation of frost in a cooler, accurately adjust the temperature and humidity of air, and effectively reduce the energy required for dehumidification and hu...  

Matches 801 - 850 out of 18,909