| 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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| 09/22/2005 | US20050206026 Heated press for use in injecting insulating foam in a roof assembly |
| 09/22/2005 | US20050204914 Dessicant dehumidifier for drying moist environments |
| 09/22/2005 | US20050204755 Drying apparatus |
| 09/22/2005 | CA2557570A1 Discharge device |
| 09/21/2005 | EP1575833A2 Method for the production and/or handling of a highly pure object |
| 09/21/2005 | EP1575693A1 Method and device for discharging and dehumidifying air in a cooking area |
| 09/21/2005 | EP1365198B1 Cogeneration device |
| 09/21/2005 | EP1169603B1 Dehumidifier/air-conditioning system |
| 09/21/2005 | CN2727654Y Double-temperature water chilling unit for air-conditioning system |
| 09/21/2005 | CN2727612Y Bactericidal and virucidal air cleaning unit for air conditioner |
| 09/21/2005 | CN1671999A Air conditioner |
| 09/21/2005 | CN1670437A Total fresh air backheating type air-conditioning system |
| 09/21/2005 | CN1670436A Multifunctional air conditioning and purifying device |
| 09/21/2005 | CN1669641A Process for controlling microorganism in indoor air using photocatalyst and the used photocatalyst |
| 09/21/2005 | CN1220002C Air conditioner having oxygen enriching device |
| 09/20/2005 | US6946021 Air cleaner |
| 09/20/2005 | US6945065 Cooling/heating system of air conditioner |
| 09/15/2005 | WO2005084835A1 Arrangement for conducting air and regulating pressure in an insulator with a work which is protected against the external environment |
| 09/15/2005 | WO2005084722A1 An ultra.violet ventilation system having an improved filtering device |
| 09/15/2005 | WO2005014053A3 Photoelectrochemical air disinfection |
| 09/15/2005 | US20050198976 System for the dehumification of air |
| 09/14/2005 | CN2725768Y Air interchange system and air regulating system |
| 09/14/2005 | CN2725764Y Sterilizing purifying air conditioner |
| 09/14/2005 | CN2725763Y Air purifier |
| 09/14/2005 | CN2725762Y Integrated dehumidifier |
| 09/14/2005 | CN2725761Y Air conditioner |
| 09/14/2005 | CN2725760Y Outdoor unit for air conditioner |
| 09/14/2005 | CN2724814Y 电子空气净化器 Electronic air purifiers |
| 09/14/2005 | CN1219176C Method and equipment for purifying air, moistening air and adding negative oxygen ion |
| 09/13/2005 | US6942722 Air and room cleaning device |
| 09/13/2005 | US6941770 Hybrid reheat system with performance enhancement |
| 09/13/2005 | US6941763 Heat pump and dehumidifying apparatus |
| 09/13/2005 | US6941630 air filter cabinet for large electronic air filter cells is adapted to receive and position a smaller filter element without loose fittings and leakage |
| 09/09/2005 | WO2005083334A1 Variable capacity modular refrigerating installation by frequency conversion |
| 09/08/2005 | US20050194455 Energy usage estimation for climate control system |
| 09/08/2005 | US20050193761 Data center room cold aisle deflector |
| 09/08/2005 | DE20221278U1 Air duct module for air humidifying unit has number of identical planar sections orientated parallel to direction of airflow, with extent of planar sections in direction of airflow greater than spacing of two adjacent planar sections |
| 09/08/2005 | DE102004008051A1 Modular chamber for performing scientific experiments, particularly under controlled environmental conditions, comprises a base segment and many connectable wall elements |
| 09/07/2005 | EP1571400A1 Gas enrichment device, differential pressure generating devcie used therefor, and air conditioner |
| 09/07/2005 | EP1571024A1 Process for cleaning atmospheric air |
| 09/07/2005 | EP1149262B1 Air-conditioning device for regulating temperature |
| 09/07/2005 | CN2723882Y Air sterilizing device for central air conditioner |
| 09/07/2005 | CN2723881Y Novel household wind supply purifier |
| 09/07/2005 | CN2723880Y 柜式空调机 Cabinet air conditioners |
| 09/07/2005 | CN2723012Y Air purifying device |
| 09/07/2005 | CN1666078A Sorptive heat exchanger and related cooled sorption process |
| 09/07/2005 | CN1666068A Dehumidifier |
| 09/07/2005 | CN1664455A Air sterilizing duplex module |
| 09/07/2005 | CN1664454A Method and apparatus for indoor air cleaning and humidifying |
| 09/07/2005 | CN1664453A 空调机 Air conditioners |
| 09/07/2005 | CN1218149C Air conditioner |
| 09/07/2005 | CN1218147C Air conditioner |
| 09/07/2005 | CN1218146C Method for operating air conditioner apparatus |
| 09/07/2005 | CN1218102C Modular dustless chamber filtering system |
| 09/07/2005 | CN1217705C Method and device for controlling odours |
| 09/06/2005 | US6939397 System for purifying and removing contaminants from gaseous fluids |
| 09/06/2005 | CA2272277C Diffusional gas transfer system and method of using same |
| 09/01/2005 | WO2005080883A1 Peripherial diffuser |
| 09/01/2005 | WO2005080880A1 A commissioning module including an airtight housing |
| 09/01/2005 | WO2005079957A1 Air conditioning method and air conditioning system |
| 09/01/2005 | WO2005079875A1 Air purifier and volatile liquid disseminator |
| 09/01/2005 | US20050191219 Indoor air quality module with pivotal inner compartment for servicability of module components |
| 09/01/2005 | US20050191205 Indoor air quality module including a shield to minimize the leakage of ultraviolet light |
| 09/01/2005 | US20050189430 Multi-zone integral face bypass coil system |
| 09/01/2005 | DE202004014673U1 Water draining device for use during insulating layer drying process, has sensor to sense water level in vacuum container and to active float switch that switches device pressure from negative to positive |
| 09/01/2005 | DE202004006316U1 Ventilation nozzle for use in e.g. motor vehicle, has adjusting device located between two chambers of housing to hold aroma dispenser, where device adjusts depth of immersion of dispenser in feeding duct |
| 09/01/2005 | DE102004010189A1 Energy efficient air conditioning system for rooms has incoming air cooled by cold water and with adiabatic cooling |
| 09/01/2005 | CA2598348A1 A commissioning module including an airtight housing |
| 08/31/2005 | EP1568952A1 Reversible heat pump system |
| 08/31/2005 | EP1414754A4 Heating, ventilation or air conditioning water purifiers |
| 08/31/2005 | CN2722096Y Base improvement of air cleaner |
| 08/31/2005 | CN1661286A Modularized combined refrigeration equipment capable of adjusting working capacity in frequency conversion |
| 08/31/2005 | CN1661282A Gas reinforcing appts. and air conditioning unit |
| 08/31/2005 | CN1661160A Porousless total heat exchange element use paper and total heat exchang element |
| 08/31/2005 | CN1217149C Heat exchanger and heat exchange air interchanger |
| 08/31/2005 | CN1217143C Solution full heat recovery type fresh air conditioner |
| 08/31/2005 | CN1217139C Air cleaning sterilizing and disinfecting device for air conditioner |
| 08/31/2005 | CN1217138C Air cleaning method for safe isolation ward |
| 08/31/2005 | CN1217137C Auctioneering temperature and humidity controller with reheat |
| 08/31/2005 | CN1217136C Electric heat exchanger of air interchanging device |
| 08/31/2005 | CN1217135C Indoor set of air conditioner |
| 08/30/2005 | US6935131 Desiccant assisted dehumidification system for aqueous based liquid refrigerant facilities |
| 08/25/2005 | WO2005078771A2 Purging of a wafer conveyance container |
| 08/25/2005 | US20050186901 Adjustable ceiling mounted filter access frame and return system |
| 08/25/2005 | DE19910483B4 Werktisch mit einem be- und entlüftbaren Arbeitsraum Workbench with a particular ventable and work space |
| 08/24/2005 | EP1566597A1 Air conditioning system and method for controlling the same |
| 08/24/2005 | CN2720311Y Indoor-air-humidity automatic controlling device |
| 08/24/2005 | CN2720310Y Novel energy-saving air-conditioner outdoor machine |
| 08/24/2005 | CN2719382Y Electronic air purifier demonstrating apparatus |
| 08/24/2005 | CN2719304Y Air cleaning device for preventing zymad pollution |
| 08/24/2005 | CN1658967A Method and apparatus for increasing performance of ion wind devices |
| 08/24/2005 | CN1657834A Air conditioner |
| 08/24/2005 | CN1657142A Air purifying technology |
| 08/24/2005 | CN1216257C Single ventilation device with heat exhange function |
| 08/24/2005 | CN1216256C Multifunctional equipment integration system for underground ventilation and air conditioning |
| 08/24/2005 | CN1216254C Air treatment device adopting ultrasonic atomized liquid nanometer material |
| 08/24/2005 | CN1216253C Automatic sterilizing unit for out/return air in central air conditioner |
| 08/24/2005 | CN1216252C Slow-releasing sterilizing device for air conditioner |
| 08/24/2005 | CN1216251C Electric driving solution dehumidify all fresh air double-effect energy-storage central air conditioner |
| 08/24/2005 | CN1216250C Energy-saving type fresh air ventilator |