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)
11/2008
11/06/2008DE102005001726B4 Verfahren und Vorrichtung zur Reinigung von Luft, insbesondere Raumluft Method and device for purification of air, especially ambient air
11/05/2008EP1988342A1 Air conditioner
11/05/2008EP1987253A1 An industrial process efficiency method and system
11/05/2008EP1986703A1 System for removal of airborne contaminants
11/05/2008EP1585551B1 Plasma air dust collector
11/05/2008CN201145368Y Air purifier
11/05/2008CN201145367Y Fume cleaning apparatus with LED ultrathin lamp box
11/05/2008CN201145366Y Floor type air conditioner mounted with ion technique air purification device
11/05/2008CN201145365Y Central air conditioner purification sterilizing machine unit
11/05/2008CN201145364Y Circulating wind and fresh air purification sterilizing machine
11/05/2008CN201145363Y Central air conditioner end equipment with purifying and disinfecting functions
11/05/2008CN201145362Y Air quality guaranteeing equipment
11/05/2008CN201145361Y Multifunctional air conditioner vaporization humidifier
11/05/2008CN201145360Y Moisture-proof box dehumidifier with improved structure
11/05/2008CN201144837Y Multi-functional electric fan
11/05/2008CN201143240Y Therapeutic equipment for quick healing of cut
11/05/2008CN100430662C Health dehumidification operation of air conditioner
11/05/2008CN100430660C Systems for delivering conditioned air to personal breathing zones
11/05/2008CN100430659C Manufacturing method for non-water humidifying reel of air-conditioner and special apparatus thereof
11/05/2008CN100430658C Discharging panel of dehumidifier
11/05/2008CN100430657C Exhaust opening-closing structure of dehumidifier
11/05/2008CN100430656C Air conditioning device
11/04/2008CA2376913C Uv assembly with switch
10/2008
10/30/2008WO2008079829A3 Optimized control system for cooling systems
10/30/2008US20080265045 Humidity Control System
10/30/2008DE202008010755U1 Luftreiniger Purifier
10/30/2008DE102007019109A1 Air suction element for an air conditioning unit in an airplane comprises a filter element arranged in the housing of the suction element and a flow control unit for controlling the air flow through the suction element
10/30/2008DE102007018215A1 Filterelement mit einem lösbaren Deckel Filter element with a detachable cover
10/29/2008EP1984679A1 Electronic indoor air quality board for air conditioner controller
10/29/2008EP1319904B1 Humidifying unit
10/29/2008CN201141664Y Air conditioner filter structure
10/29/2008CN201141663Y Photo-catalyst module and air conditioning system containing the same
10/29/2008CN201141662Y Louvered multifunctional air purifier
10/29/2008CN201141658Y Cabinet air-conditioner indoor set with mobile air freshening device
10/29/2008CN201140026Y Coating wire paint mist capturing device of vehicle
10/29/2008CN201140019Y Air purifier
10/29/2008CN201140006Y Filtering case for arranging various filtering grids for air purification device
10/29/2008CN101294451A Multifunctional microenvironment laboratory
10/29/2008CN101293169A Arefaction regeneration method for high-voltage electric field in runner humidity reducing set
10/25/2008CA2629636A1 Method and apparatus for illuminating and removing airborne impurities within an enclosed chamber
10/23/2008WO2008128255A1 Airconditioning treatment system
10/23/2008WO2008126751A1 Vehicle dehumidifier and humidifier
10/23/2008WO2008126750A1 Humidifier/dehumidifier for automotive vehicle
10/23/2008WO2008126705A1 Dehumidifier/humidifier for vehicle
10/23/2008WO2008125776A1 Method for disinfecting a surface by aerial way
10/23/2008WO2008124935A1 Condensation system for dehumidification and desalination
10/23/2008US20080260574 Filtration and Purification Systems
10/23/2008US20080257159 Air handling and chemical filtration system and method
10/23/2008CA2719496A1 Condensation system for dehumidification and desalination
10/22/2008EP1588108B1 Compact preservation and refrigeration system for perishable substances
10/22/2008CN201138100Y Central air-conditioner integrating earth warming, and hot water preparing
10/22/2008CN201138028Y Water-curtain type air humidifying purification apparatus
10/22/2008CN201138022Y Air-handling unit with purifying and disinfecting function
10/22/2008CN201138021Y New air ventilator
10/22/2008CN201138020Y Bacteria killing filtering net of air conditioner
10/22/2008CN201138019Y Desicating machine apparatus capable of integrate replacement
10/22/2008CN201138018Y Combined waste air purifying apparatus for road charging pavilion
10/22/2008CN201135844Y Tobacco smoke cleaning machine
10/22/2008CN101291718A Vapour extraction device
10/22/2008CN101290153A Air disinfecting and purifying device
10/22/2008CN101290152A Filter screen self-cleaning device
10/22/2008CN101290151A Air conditioner filter screen self-cleaning device
10/22/2008CN101290150A Rectifier type air cleaning system
10/22/2008CN101290149A Fresh air energy-saving system for air conditioner
10/22/2008CN101290148A Water energy-saving system for air quantity variable air conditioner
10/22/2008CN100427842C Energy saving comfortable central air-conditioning system without electric two-way regulating valve
10/22/2008CN100427841C Whole-thermal reclaiming type thermal-drive solution ventilation processor set by using evaporative cooling of return air
10/22/2008CN100427840C Superhigh building refrigerating and air conditioning design scheme without need of refrigerant medium (water)
10/22/2008CN100427183C Air purification assembly filled with nano TiO2-carried ball
10/22/2008CN100427182C Microwave assisted plasma catalytic air purification method and purification device
10/21/2008US7437884 Air conditioner
10/16/2008WO2008122871A2 Air purification method and air purification device for implementing same
10/16/2008WO2008122114A2 Coaxial borehole energy exchange system for storing and extracting underground cold
10/16/2008US20080250925 Sorption Element
10/16/2008DE10343342B4 Verfahren und Vorrichtung zur Klimatisierung eines Raumes mit einem Luftgemisch mit abgesenktem Sauerstoffpartialdruck Method and apparatus for conditioning of a space with a mixture of air with reduced oxygen partial pressure
10/16/2008DE10222438B4 Verfahren zur Einstellung oder Regelung der Gasfeuchte in nahez abgeschlossenen Räumen Method for adjusting or regulating the gas humidity in enclosed spaces nahez
10/16/2008DE102007017750A1 Method for filtering and moistening air comprises filtering out large particles, forming mist of hydrogen peroxide disinfectant solution and mixing it with air, decomposing peroxide, forming free radicals and decomposing unreacted peroxide
10/15/2008EP1980801A1 Indoor unit for air conditioner
10/15/2008EP1980796A1 Air-conditioning system
10/15/2008EP1980794A1 Gas-fired air heater with reversible air-conditioner
10/15/2008CN201133705Y Heat reclamation energy-saving -type dehumidifier
10/15/2008CN201133698Y Plate-type air purifier
10/15/2008CN201133697Y Central air-conditioning air sterilization sterilizing purification apparatus
10/15/2008CN201133696Y Environment-friendly device for purifying outdoor air and introducing to indoor room
10/15/2008CN201133695Y Floor type air-conditioner mounting with photocatalysis technology air clarifying device
10/15/2008CN201133694Y Humiture independent adjusting air conditioner system based on high and low-temperature double cold source
10/15/2008CN201133693Y Quasi adverse current dry-type fan coiler units capable of entirely emptying
10/15/2008CN201133692Y Replaced aeration and radiation cool/heat supplying composite air conditioner device based on vapour cooling
10/15/2008CN101285609A Full-automatic air temperature adjustment clarification exchange integral machine
10/15/2008CN101285608A Optical hydrogen ion air clarifying device
10/15/2008CN101285607A Air conditioner
10/15/2008CN101285606A System and method of cooling
10/14/2008US7434741 Automatic damper control for air conditioning system humidifier
10/14/2008US7434415 System and method for using hot gas reheat for humidity control
10/14/2008CA2417561C Purification of air
10/12/2008CA2628901A1 Method and system for reliably detecting structure and water system leaks
10/09/2008WO2008120733A1 Dehumidification/humidification device for vehicle
10/09/2008WO2008088379A3 Environmental containment systems
10/09/2008US20080245101 Integrated Method and Installation for Cryogenic Adsorption and Separation for Producing Co2
10/09/2008US20080245080 Method for reducing the moisture content of air of a defined space
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