| 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) |
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| 04/22/2009 | CN201225724Y Mobile indoor air purifier |
| 04/22/2009 | CN201225723Y Novel self-supplying energy resource numerical control energy-saving apparatus |
| 04/22/2009 | CN201225722Y Combined air-conditioner plant unit with bypass air dust |
| 04/22/2009 | CN201225721Y Solar central air-conditioning system |
| 04/22/2009 | CN201225720Y Floor fresh air and floor warming-cooling air conditioner integrated system |
| 04/22/2009 | CN201225719Y Multifunctional air conditioner system |
| 04/22/2009 | CN201223764Y Runner dehumidifier containing dehumidification regeneration system with high-voltage electric field |
| 04/22/2009 | CN101416001A Method, device and system for heating/cooling and ventilating a premises |
| 04/22/2009 | CN101413706A Purifying energy-saving ventilation method and ventilation machine |
| 04/22/2009 | CN101413704A Base station energy-saving air conditioner |
| 04/22/2009 | CN101411960A Water wash equipment for dustfree room and water wash method thereof |
| 04/22/2009 | CN100480590C Point exposed plate type indirect evaporation cooler |
| 04/22/2009 | CN100479902C Chemical filtering net |
| 04/22/2009 | CN100479865C Air processing method and device |
| 04/22/2009 | CA2602054A1 Scented furnace filter |
| 04/21/2009 | CA2377459C Adjustable damper for airflow systems |
| 04/16/2009 | CA2702283A1 Biological air filter |
| 04/15/2009 | CN201221818Y Sterilization air conditioning apparatus of central air conditioner pipeline |
| 04/15/2009 | CN201221817Y Floor cooling and warming air conditioner system with fresh wind replacement apparatus |
| 04/15/2009 | CN201221816Y Apparatus for dehumidification, purification and air exhausting thermal recovery of indoor fresh wind |
| 04/15/2009 | CN201220146Y Air purification pad |
| 04/15/2009 | CN201220144Y Air purification device with SMS remote control function |
| 04/15/2009 | CN101408330A Thermosiphon auxiliary gas refrigeration cool-down dehumidification method and moisture removing device |
| 04/15/2009 | CN101408326A Filter screen rolling and automatic cleaning device of split-floor type air conditioner |
| 04/15/2009 | CN101406778A Air cleaning filter, and air cleaner device |
| 04/15/2009 | CN100478632C 热交换器 Heat exchanger |
| 04/15/2009 | CN100478207C Air conditioning assembly |
| 04/14/2009 | US7519279 Plug and heating element assembly for a diffusing device for volatile substances |
| 04/14/2009 | US7517278 Mode mechanization system with integrated heater outlet |
| 04/14/2009 | CA2535305C Infrared air heater |
| 04/09/2009 | WO2009044855A1 Air-conditioning facility, radiation air-conditioning system, and radiation air-conditioning system control method |
| 04/09/2009 | WO2009044510A1 Air conditioner |
| 04/09/2009 | WO2009044505A1 Humidity control device and ventilation device |
| 04/09/2009 | WO2009043179A1 Night sky cooling system |
| 04/09/2009 | WO2007106080A3 High efficiency hybrid a/c system |
| 04/09/2009 | US20090090120 Apparatus and method for controlling lamp of refrigerator |
| 04/09/2009 | DE112004002362B4 Anordnung zur Beeinflussung und Behandlung der Luft wenigstens eines Raumes Arrangement for influencing and treating the air of at least one room |
| 04/08/2009 | EP2045539A1 Screen for a containment booth |
| 04/08/2009 | CN201218573Y Taper-shaped internal spiral water-absorption type rinsing air purifying device |
| 04/08/2009 | CN201218572Y Large-spacing collecting-distributing air-conditioning unit |
| 04/08/2009 | CN201218571Y Comprehensive utilization energy-saving air conditioning system |
| 04/08/2009 | CN101403555A Low temperature type temperature-adjustment dehumidifier defrosting by using heat pump |
| 04/08/2009 | CN101403518A Method for killing harmful microbe in indoor air |
| 04/08/2009 | CN101403517A 空调系统 Air conditioning systems |
| 04/08/2009 | CN101403516A Dehumidification method and energy-saving apparatus and dehumidifier |
| 04/08/2009 | CN101402043A Visible light photocatalysis air purification material and air purification method |
| 04/08/2009 | CN100476308C Humidity controller |
| 04/08/2009 | CN100476307C Air conditioner |
| 04/08/2009 | CN100476306C Outdoor machine of air conditioner |
| 04/08/2009 | CN100476305C Air conditioner and method of controlling the same |
| 04/07/2009 | CA2523983C Ion generating element, ion generator, and electric device |
| 04/07/2009 | CA2356288C Variable-air-volume diffuser, actuator assembly and method |
| 04/02/2009 | WO2009040669A2 Air conditioning system |
| 04/02/2009 | WO2005033585A3 Systems and methods for conditoning air and transferring heat and mass between airflows |
| 04/02/2009 | DE4413400B4 Vorrichtung zum Desinfizieren von Luft A device for disinfecting air |
| 04/01/2009 | EP2042814A2 System for ventilating inside a protected test vehicle or similar with an area for carrying contaminated probes |
| 04/01/2009 | EP2042813A1 Air conditioning system |
| 04/01/2009 | EP2042197A1 Air cleaner |
| 04/01/2009 | EP2041754A1 Controlled environment cabinet |
| 04/01/2009 | EP2041561A2 System and methods for transporting or storing oxidatively-degradable foodstuff |
| 04/01/2009 | EP2041498A1 Humidification exchanger with a cleaning system |
| 04/01/2009 | EP1506023B1 Air decontamination devices |
| 04/01/2009 | EP1334325B1 Method and plate apparatus for dew point evaporative cooler |
| 04/01/2009 | CN201215367Y Purifying humidifier |
| 04/01/2009 | CN201215364Y Automatic aerator of air conditioner |
| 04/01/2009 | CN201215363Y Indoor harmful gas purifier |
| 04/01/2009 | CN201215362Y High-efficiency energy-conserving air conditioner unit |
| 04/01/2009 | CN101400251A An arrangement and method for dehumidifying greenhouse air and a greenhouse |
| 04/01/2009 | CN101398201A Filter screen automatic cleaning device for split console model air cinditioner |
| 04/01/2009 | CN101396567A Sterilization method, ion generating device, ion generating apparatus, and air conditioning apparatus |
| 04/01/2009 | CN101396566A Indoor decoration pollution treatment system |
| 04/01/2009 | CN100473913C 空调系统 Air-conditioning system |
| 04/01/2009 | CN100473912C Cold-warm air conditioning system without water medium secondary transfer of cold-heat amount and use method thereof |
| 04/01/2009 | CN100473441C Manufacturing method of hypericin filtering net |
| 03/26/2009 | WO2009037790A1 Cooling system of warehouse for cooling article |
| 03/26/2009 | WO2009037759A1 Refrigeration air-conditioning apparatus |
| 03/26/2009 | WO2009037676A2 System and method of a heat pump combined with a humidifier |
| 03/26/2009 | WO2009036649A1 An air condition with laid fans |
| 03/26/2009 | WO2009036639A1 Humidifier |
| 03/26/2009 | US20090079098 System and method of a heat pump combined with a humidifier |
| 03/25/2009 | EP2040009A1 Air conditioning system |
| 03/25/2009 | EP2039416A1 Container device for an environmental humidity absorber with an anti-spill system |
| 03/25/2009 | EP1334326A4 Computer room air flow method and apparatus |
| 03/25/2009 | CN201212717Y Highly efficient water energy accumulation central air conditioner |
| 03/25/2009 | CN101392935A Multi-function mobile air-conditioner |
| 03/25/2009 | CN101392934A Semiconductor dehumidifier apparatus for cabinet |
| 03/25/2009 | CN101392933A Outdoor unit of air conditioner |
| 03/25/2009 | CN100472142C Dustless chamber and its air conditioning method |
| 03/24/2009 | US7507383 Photocatalytic reaction device |
| 03/24/2009 | CA2484091C Modular biosafety containment apparatus and system |
| 03/19/2009 | WO2009035714A1 System and method for zone heating and cooling using controllable supply and return vents |
| 03/19/2009 | WO2009035394A1 Device for the temporary formation of an air curtain during hairdressing work |
| 03/19/2009 | WO2009035077A1 Humidity control device |
| 03/19/2009 | WO2009033208A1 An air conditioning apparatus |
| 03/19/2009 | WO2008139491A4 Ceiling fan for cleaning polluted air |
| 03/19/2009 | US20090071062 Method for removing or treating harmful biological and chemical substances within structures and enclosures |
| 03/18/2009 | EP2035754A1 Entrainment air flow control and filtration devices |
| 03/18/2009 | EP2035744A1 Light-generating device |
| 03/18/2009 | CN201209927Y Air cleaning filter for haze and ozone |
| 03/18/2009 | CN201209926Y Multifunction environment-protecting air cleaner |