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Patent Searching and Data


Matches 1,301 - 1,350 out of 18,909

Document Document Title
WO/2018/004432A1
The present invention relates to a plenum box (10) for ventilation of the air in one or several rooms (6). The plenum box comprises one supply air inlet (13) for supply of supply air and at least two supply air outlets (14), for letting ...  
WO/2018/002589A1
The present invention relates to a control system for controlling air volume to maintain a desired concentration of airborne contamination in a cleanroom supplied by a HVAC system being operative to supply treated air to the cleanroom, c...  
WO/2017/222477A1
The purified fresh air induction system for residences and buildings consists of a treatment process that turns contaminated or polluted air into purified air. The first section of the system is a compartment where contaminated or pollut...  
WO/2017/221129A1
Disclosed are methods, apparatuses, assemblies, devices and systems for removing pollutants from air within a space or an environment. Humidifiers introduce a pollutant trapping material into the air of the space or environment by evapor...  
WO/2017/221133A1
Disclosed are methods, apparatuses, assemblies and systems for dehumidifying air and producing water. According to some embodiments, there may be provided a system including: (a) a desiccant reservoir to hold hydrated desiccant received ...  
WO/2017/221767A1
[Problem] The present invention addresses the problem of enabling dehumidification based on adsorption of moisture in air to be carried out with a simple configuration by making it so that desiccant material can be regenerated to a state...  
WO/2017/221998A1
Provided is an air purification device having enhanced acetaldehyde removal performance. An air purification device 10 which uses a photocatalyst, wherein the air purification device 10 is configured to include: a housing 102; a photocat...  
WO/2017/220580A1
A humidity management device and a potable water generation system and method using such a device are provided. The humidity management device includes a chamber having an air inlet disposed adjacent a first end and an air outlet dispose...  
WO/2017/223266A1
Garments and corresponding systems for preventing contamination of a clean environment are provided. The garment is formed, at least in part, of a filter medium such that air within the garment is permitted to pass from within the garmen...  
WO/2017/213440A1
An air clear according to an embodiment of the present invention comprises: a housing having a suction portion formed thereon so as to suction outer air and having a discharge portion formed thereon so as to discharge the suctioned air; ...  
WO/2017/211497A1
The invention relates to a filter apparatus, in particular a nitrogen oxide filter apparatus, especially for a ventilation system (10), comprising a filter unit (12) that includes at least one filter element (14) containing at least one ...  
WO/2017/212050A1
The invention relates to a ventilation module (4) intended for an aero-refrigeration tower (1) and comprising a free wheel (10) for drawing in outside air and for outputting the air into the upper portion of the ventilation module (4). T...  
WO/2017/208266A1
The present invention discloses the air purification system (100) that includes at least one pollution control unit (110), a server (120) and a monitoring station (130). The pollution control unit (110) includes at least one air purifica...  
WO/2017/202508A1
Methods and apparatus are provided for ultraviolet (UV) fluid purification, wherein the fluid is in a gaseous, liquid or solid form or combination thereof, comprising UV-C LED modules (10) having improved light extraction efficiency. UV-...  
WO/2017/199920A1
This air conditioner 100, which is used in a space R to be air conditioned including a gas to be processed having a carbon dioxide concentration of not more than 5000 ppm, is provided with a flow path 10 which is connected to the space R...  
WO/2017/199908A1
The present invention provides an adsorbent which is used in order to remove carbon dioxide from a gas to be processed including carbon dioxide. The adsorbent includes a cerium oxide, and has an average pore size of 50 nm or less, said a...  
WO/2017/199917A1
A method for producing an adsorbent that is used for the purpose of removing carbon dioxide from a gas to be processed containing the carbon dioxide. This method for producing an adsorbent comprises a firing step wherein a starting mater...  
WO/2017/199919A1
This adsorbent, which is used in order to remove carbon dioxide from a gas to be processed including carbon dioxide, includes a cerium oxide. The pore size of the adsorbent is such that, in the pore distribution measured using the Horvat...  
WO/2017/193578A1
A temperature and humidity weak-relevance control unit type air conditioning system, comprising a fresh air inlet (27), a return air inlet (28), an air mixing mechanism (21), a front-end air guide mechanism (22), a first heat exchanger (...  
WO/2017/192038A1
The invention provides a recuperator for exchanging energy between air flows, comprising stacked plates with flow channels for air flows being provided between mutually adjoining plates. Plates of a first type and plates of a second type...  
WO/2017/192613A1
A split-type air conditioning and heat pump system an indoor unit, an outdoor unit and an energy efficient arrangement. The indoor unit includes an indoor housing having an indoor air inlet, and an indoor heat exchanger. The outdoor unit...  
WO/2017/190705A1
Disclosed is a plant air conditioning system comprising a plant space and a service space, wherein a plant is planted in the plant space, purified air is input into the plant space, the air in the plant space is sent to the service space...  
WO/2017/190444A1
An activated carbon filter screen structure, comprising a tile-like filter screen (1) comprising an outer filter screen (11) and an inner filter screen (12), wherein a hollow cavity is between the outer filter screen (11) and the inner f...  
WO/2017/182454A1
Fume extraction device, in particular laboratory fume extraction device, comprising a housing (11) with an operating chamber (12) that is accessible to an operator (B) through an operating hole (19) in the housing (11); the operating cha...  
WO/2017/185002A1
An air conditioning system having a desiccant heating system is provided. The air conditioning system can include a liquid desiccant loop having a low concentration desiccant portion and a high concentration desiccant portion, a dehumidi...  
WO/2017/183689A1
Provided is an outside-air treatment system in which sufficient dehumidification performance is exhibited and the load associated with dehumidification is reduced. This outside-air treatment system 1 is provided with: an air supply chann...  
WO/2017/185005A1
An air conditioning system that can provide humidification and method of operating the system are described. The system includes a liquid desiccant loop having a low concentration desiccant portion and high concentration desiccant portio...  
WO/2017/179191A1
If a humidification element is installed obliquely, water supplied from a water supply header does not permeate uniformly to the lower part of the humidification element, uneven wetting occurs in the humidification element, and the humid...  
WO/2017/175749A1
An indoor air conditioning system is provided with a first inlet for drawing in the air of a living space configured by a window-equipped wall in which a window is provided, an opposing wall facing opposite the window-equipped wall, and ...  
WO/2017/173541A1
There is described a cooling system for a server room. The cooling system comprises an air handling unit and a direct expansion (DX) unit. The air handling unit comprises a first duct for inputting cool outside air into the air handling ...  
WO/2017/176114A1
Process to reduce the temperature of a feed of air by (a) contacting the feed of air with liquid water wherein part of the water evaporates to obtain air with a higher humidity and a reduced temperature. The air obtained in step (a) is c...  
WO/2017/166414A1
A water fullness alarm device for a dehumidifier, for use in improving the reliability and stability of system response. The device comprises an alarm switch (1). The alarm switch (1) comprises a switch button (2) covered with an elastic...  
WO/2017/163135A1
The invention provides a mechanical system and method for capturing and transforming the subproducts of organic combustion, such as COx, NOx, methane, and solid particles such as soot. In one embodiment, the system comprises a module abl...  
WO/2017/162597A1
The invention relates to an insert element for inserting into a device for humidifying, cleaning and/or cooling a fluid, in particular a gas, such as, for example, air, said insert element comprising an insert body (10) which can be humi...  
WO/2017/162996A1
A cooling system for a building (3). A desiccant regenerating section (2) is used to regenerate diluted desiccant liquid into concentrated desiccant liquid using a solar or waste heat source (30), and a desiccant cooling section (1) is u...  
WO/2017/161530A1
A room air purifier comprises housing (9), air filter (100), RFID reader (143), RFID tag (120), and a wireless communication unit (142). A method is how to operating the room air purifier.  
WO/2017/164326A1
[Problem] To provide a cooling apparatus, etc., that is operable with higher stability and higher energy efficiency. [Solution] According to the present invention, a freezer power calculation unit 572a calculates the power consumption Wc...  
WO/2017/156561A1
The invention relates to a device for the treatment of air comprising a housing (1) that is connected to a fan (12) and that has an air inlet (13) and an air outlet (14), said housing comprising at least one nozzle connected to a pressur...  
WO/2017/157864A1
The invention relates to a test chamber (10) for conditioning air, comprising a test space (12) for holding test material, which test space, with respect to surroundings, can be closed off and is temperature-isolated, and comprising a te...  
WO/2017/153801A1
This air handling unit (1) comprises a structural frame (3, 5), and air handling components (15) enclosed within a housing (7), at least one of said components (15) having a rectangular shape arranged orthogonally to an air flow directio...  
WO/2017/156420A1
A customizable facility for manufacturing at least one product has at least one modular unit in communication with at least one central unit configured to provide utilities to the at least one modular unit. In some embodiments, the centr...  
WO/2017/152420A1
Disclosed is a heat recovery fresh air ventilator, comprising a shell (10), at least one air supply fan (30), at least one exhaust fan (40), a heat exchange system (70), a processing and control system (20), and at least one driving moto...  
WO/2017/151758A1
A method for selecting a fluid pressure of a fluid supplied to a plurality of terminal units in a climate control system includes adjusting the fluid pressure over a range over fluid pressures; determining a terminal unit efficiency for ...  
WO/2017/149340A1
The invention concerns an air handling unit (1) comprising a structural frame (3, 5, 19b, 19c) supporting a housing made of flat insulating panels (7, 7b, 7c) and being divided in at least two modules (2b, 2c) enclosing air handling comp...  
WO/2017/149193A1
According to an example aspect of the present invention, there is provided an air purifier comprising a housing (11), said housing (11) exhibiting in a cascade: an ionization chamber (12) arranged for charging impurity particles in the i...  
WO/2017/149192A1
According to an example aspect of the present invention, there is provided an air purifier comprising: an ionization chamber arranged for charging impurity particles in the incoming air;electrostatic collector plates located after the io...  
WO/2017/143875A1
A PM2.5 processing fresh air fan comprises a case (1). An upper portion of the case (1) is provided with an air inlet (2). A lower portion of the case (1) is provided with a left air outlet (3), a right air outlet (4) and a front air out...  
WO/2017/146637A1
The present invention relates to a system (40) for air filter management, the system comprising a plurality of air filter devices (41a,b) and an air filter control station (42). Each air filter device(41a,b) is provided at an air filter ...  
WO/2017/146352A1
The present embodiment relates to an air cleaner. The air cleaner according to the present embodiment comprises: a first air cleaning module including a first suction portion for sucking air in a radial direction, a first fan, and a firs...  
WO/2017/144284A1
An ionized air delivery system (10), such as a vehicle ionized air delivery system, includes an outlet body (20) that is situated within a duct (26) of a heating, ventilation, and air conditioning (HVAC) system (14). The outlet body (20)...  

Matches 1,301 - 1,350 out of 18,909