Patents
Sitemap › F24 - Heating; Ranges; Ventilating › F24F - Air-conditioning; Air-humidification; Ventilation; Use of air currents for screening › F24F 3 - Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
Patents for F24F 3 - Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems (19,462)
10/2007
10/17/2007CN101057112A Air purifier device
10/17/2007CN101056690A Dehumidifier
10/17/2007CN101055106A Method and apparatus for quickly and deeply purifying air or water or other fluid at low cost
10/17/2007CN101055105A Adsorption disinfection filtering machine for circumfluence space
10/17/2007CN101055104A Oxygen-removing air conditioner structure
10/17/2007CN101053767A Nanometer photocatalytic air purifying spraying technology
10/17/2007CN101053734A Treating method of air containing organic solvent
10/17/2007CN100343593C Drying device and method of operation therefor
10/17/2007CN100343589C Photoelectron sterilizing and ionic air freshing device
10/17/2007CN100343588C Apparatus for controlling outdoor unit's louver blades and its method
10/16/2007US7281669 Apparatus and method for generating a defined environment for particle-shaped samples
10/11/2007WO2007113472A1 Apparatus and method for smoke removal
10/11/2007WO2007112978A1 Method for converting energy in a thermal system for controlling the temperature of a building, and apparatus
10/11/2007US20070234744 Air Conditioning System
10/11/2007US20070234743 Systems and Methods for Dehumidification
10/11/2007DE69419268C5 Zimmerklimaanlage für ein heizungs-, kühlungs- und lüftungssystem Room air conditioner for heating, cooling and ventilation system
10/11/2007CA2648148A1 Apparatus and method for smoke removal
10/10/2007EP1843105A2 Method and device for rapidly controlling room air temperature
10/10/2007EP1842024A1 Humidity- and/or heat-exchange device, for example a plate heat exchanger, sorption rotor, adsorption dehumidifying rotor or the similar
10/10/2007CN200958817Y Wet cyclone air conditioner with dust-collecting and purifying functions
10/10/2007CN200958816Y Dehumidifier with heat-exchange function
10/10/2007CN200958815Y Dehumidifier for utilizing waste heat
10/10/2007CN200958814Y Water-cooling and temperature-adjusting dehumidifier set
10/10/2007CN200958813Y Ultrasonic atomizing economizer of air conditioner
10/10/2007CN200958812Y Air exchanger and air conditioner therewith
10/10/2007CN200958811Y Air-treater set
10/10/2007CN200958808Y 空调机 Air conditioners
10/10/2007CN101050878A 顶棚辐射系统 Radiant ceiling system
10/10/2007CN101049547A Air filtration pieces for electric fan
10/10/2007CN100342183C Unitary air conditioning system
10/10/2007CN100342180C Evaporation cooling type constant temperature-humidity machine
10/10/2007CN100342179C Hydrate high density latent heat transfer central air conditioning system
10/09/2007US7279144 For fluid purification systems; photocatalytic coating oxidizes gaseous contaminants that adsorb onto surface to form carbon dioxide and water
10/09/2007US7278630 Apparatus and method for producing small gas bubbles in liquids
10/04/2007WO2007111504A1 Contamination barrier and lithographic apparatus comprising same
10/04/2007WO2007110505A2 Method and system for heating/cooling and ventilating a premises
10/04/2007WO2007044335A3 Cooler head vaporizer
10/04/2007DE102006014665A1 Ventilation arrangement for damp location with high relative humidity and temperature, has damp location, in which humid ambient air prevails due to operating process, and one housing, where housing has outer wall located in damp location
10/04/2007DE102006014128A1 Method for obtaining and maintaining a predetermined area of defined relative air humidity, involves affecting room air, which undergoes intensive contact with saturated salt solution and salt solution remains saturated during process
10/04/2007DE102006013319A1 Vorrichtung zum Absaugen belasteter Luft Apparatus for extracting contaminated air
10/03/2007EP1838413A2 Method for detecting a fault in an hvac system
10/03/2007EP1687082A4 Ultraviolet purification system
10/03/2007CN200955822Y Domestic air purifying system
10/03/2007CN200955821Y Electrostatic sterilizing-filtering device
10/03/2007CN200955820Y Dehumifying machine
10/03/2007CN200955819Y Thin-type steam-water separator
10/03/2007CN200955818Y Air conditioner drainage indoor hanging unit
10/03/2007CN200955817Y Dehumidifier compressor forced air-cooling radiating structure
10/03/2007CN200954426Y Dehumidifying hanging bag
10/03/2007CN101046364A Dehumidifying rotor, manufacturing method thereof and dehumidifier
10/03/2007CN101046315A 空气净化器 Air Purifier
10/03/2007CN100340820C 空调机 Air conditioners
10/03/2007CN100340816C Pollution degree monitoring device for air purifier and monitoring method thereof
10/03/2007CN100340815C Non-contact type humidifying/dehumidifying device based on hydrophobic polymer film
10/03/2007CN100340814C Full-automatic intelligent space purifier
10/03/2007CN100340305C Sterilizing method, sterilizing apparatus, and air cleaning method and apparatus using the same
10/03/2007CN100340304C Photon air disinfection purifier
10/03/2007CA2585768A1 Auto spray device for pipeline of central air conditioner and application method
10/02/2007US7276100 Air purifier
09/2007
09/27/2007WO2007107197A1 Device for suctioning charged air
09/27/2007US20070220843 Method for Extracting Water from Air, and Device Therefor
09/27/2007DE102006013850A1 Anordnung zum Erreichen eines vorgegebenen Luftfeuchtebereiches innerhalb einer Umhüllung Arrangement to achieve a predetermined humidity range within an enclosure
09/27/2007DE102006007845A1 Anlage zum Erwärmen einer Halle wie einer Schwimmhalle System for heating a room as an indoor swimming pool
09/27/2007DE102006005037A1 Klimatisierungsanordnung für ein Flugzeug mit mehreren individuell temperaturregelbaren Klimazonen Cooling arrangement for an aircraft with several individually controlled air temperature zones
09/27/2007DE102004049418B4 Verfahren zur Herstellung eines Speichermassenwickels für einen Rotationswärmeaustauscher A method for producing a mass storage reel for a rotary heat exchanger
09/26/2007CN200952794Y Central air conditioner humidifying system
09/26/2007CN200951371Y Box type air purification apparatus
09/26/2007CN101044364A Determination of maximum allowable humidity in indoor space to avoid condensation inside building envelope
09/26/2007CN101042256A Synthesis type air-conditioning system
09/26/2007CN101042255A Air-conditioning system design scheme without boiler
09/26/2007CN100339660C Plasma air dust collector
09/26/2007CN100339657C Mounting device for temp. sensor of air conditioner
09/26/2007CN100339650C Vertical photoelectric air purifier
09/26/2007CN100339649C Indoor unit for air conditioner
09/26/2007CN100339648C Aircraft floor air conditioner set
09/26/2007CN100339647C Air conditioner having indoor unit with automatic air filter celaning function
09/25/2007US7273515 Photo-electronic air purifying and conditioning system
09/20/2007WO2007106003A1 Air filter housing with means for measuring particle concentration
09/20/2007WO2007106002A1 Air filter housing with guides for air filter units
09/20/2007WO2007106001A1 Air filter housing with sealing means
09/20/2007WO2007105948A1 Air filtration device and method
09/20/2007WO2007084106A3 Electronic disinfection of airborne pollutants
09/20/2007WO2005108886A3 Multi-circuit refrigerant cycle with dehumidification improvements
09/20/2007US20070217944 Hydroxyl free radical-induced decontamination of airborne spores, viruses and bacteria in a dynamic system
09/20/2007US20070215317 Movable multi-functional air-conditioner and its method of use
09/20/2007US20070214810 Humidity Control System
09/20/2007CA2641998A1 Air filter housing with means for measuring particle concentration
09/20/2007CA2640707A1 Air filter housing with guides for air filter units
09/19/2007EP1217313B1 Humidifier and air conditioner using the humidifier
09/19/2007CN200949885Y Through-flow type constant temperature and humidity air-conditioning system with full thermal recovery function
09/19/2007CN200949884Y Air exhausting potential energy reclaiming liquid dehumidifying air-conditioning plant
09/19/2007CN200949883Y Vapour-water separator
09/19/2007CN200949882Y Dehumidifying, humidifying and purifying three-in-one machine
09/19/2007CN200949881Y Multifunctional multi-user energy-storage central cold and warm apparatus
09/19/2007CN200948409Y Air cleaner based on titanium dioxide/ activated carbon fiber photocatalyst
09/19/2007CN200948394Y Aspersion type air-purification device
09/19/2007CN200948391Y Interior air filter
09/19/2007CN101038101A Simple dust cleaning and sterilizing apparatus for ventilation duct
09/19/2007CN101038100A numerical control emperature-lowering energy-saving system
09/19/2007CN101038099A Refrigerating, heating and making hot-water air conditioning system
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