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)
08/2004
08/24/2004	US6780224 Method and apparatus for anti-microbial and related treatments
08/19/2004	WO2004070312A1 Heat exchanger of ventilating system
08/19/2004	WO2004070284A1 Heat exchanger of ventilating system
08/19/2004	WO2004069288A2 Methods and apparatus for air sterilization
08/19/2004	US20040161371 Power disruption apparatus for a radiation lamp
08/19/2004	US20040159239 Multi-phase HVAC filtration system
08/19/2004	DE202004003443U1 Ductless ventilation and air conditioning system for production areas has fan and heater unit with profiled outlet nozzles
08/18/2004	EP1446617A1 Method for control of a heat pump and a heat pump for carrying out the method
08/18/2004	EP1446216A1 Sorption rotor
08/18/2004	EP1188024B1 A method for heat and humidity exchange between two air streams and apparatus therefor
08/18/2004	EP1049528B1 Compact air dryer
08/18/2004	CN2634354Y High efficiency energy saving full fresh air exchanger
08/18/2004	CN2634353Y Air conditionr with ultravoilet sterilizing function
08/18/2004	CN2634352Y Sterilizing purifier for fan coil pipe
08/18/2004	CN2634351Y Ultraviolet sterilizing electricity saver for fan coil pipe air port of central air conditioner
08/18/2004	CN2634350Y Indoor unit of wine cabinet type air conditioner
08/18/2004	CN2633397Y Sterilizing and purifying type air filter chip
08/18/2004	CN1521464A Multifunctional equipment integration system for underground ventilation and air conditioning
08/18/2004	CN1521461A Floor type air-conditioner
08/18/2004	CN1521460A Separated air-conditioner
08/18/2004	CN1521459A Combined type fan coil pipe
08/18/2004	CN1521458A Indoor set of air conditioner
08/18/2004	CN1521457A 空调器 Air Conditioner
08/18/2004	CN1162658C 空调机 Air conditioning
08/18/2004	CN1162655C Air dehumidifier
08/18/2004	CN1162654C Air conditioner
08/18/2004	CN1162211C Photocatalytic air-purifying net of multilayer structure and is making process
08/17/2004	US6776001 Method and apparatus for dew point evaporative product cooling
08/12/2004	WO2004068037A1 Conditioning device
08/12/2004	WO2004068036A1 An integrated fire protection system and cooling system
08/12/2004	WO2004035100A3 Cleaning of air
08/12/2004	US20040154269 System, device and method for the manufacture and handling of a substantially pure object
08/12/2004	DE4334442B4 Verfahren und Vorrichtung zur Kondensatabscheidung aus verunreinigter Abluft Method and apparatus for condensate removal from contaminated exhaust air
08/12/2004	DE10256849A1 Air humidifier and cleaning equipment has fan that produces air flow towards rain area where artificial rain is created to clean and moisten room air
08/12/2004	DE102004001233A1 Klimaanlage mit Entfeuchtungs- und Heizbetrieb Air conditioning with dehumidification and heating
08/11/2004	EP1445548A1 Air conditioner
08/11/2004	EP1445387A2 Deodorizing apparatus and method for toilets and a toilet equipped therewith
08/11/2004	EP1445011A1 Air purification fan
08/11/2004	EP1443843A1 Purification unit
08/11/2004	EP1301262A4 Air management system and method for chemical containment and contamination reduction in a semiconductor manufacturing facility
08/11/2004	CN2632552Y Air sterilizer of central air-conditioner system
08/11/2004	CN2632551Y Air-purifier of concentrated air-conditioner
08/11/2004	CN2632550Y Air purifier
08/11/2004	CN2632549Y Medicine sterilizer of central air-conditioner
08/11/2004	CN2632548Y Air corona sterilizer of central air-coditioner
08/11/2004	CN2632547Y Air sterilizing purifier of central air-conditioner
08/11/2004	CN2632546Y Constant temperature and humidity air-conditioner set
08/11/2004	CN1520503A Method and device for cleaning air
08/11/2004	CN1519515A Energy saving dehumidification method of air conditioner
08/11/2004	CN1519514A Strong dehumidification operation of air conditioner
08/11/2004	CN1519513A Health dehumidification operation of air conditioner
08/11/2004	CN1519510A Air cleanliness system and air cleanliness module
08/11/2004	CN1161569C Air conditioner
08/11/2004	CN1161567C Refrigerant tube device for indoor air conditioner
08/10/2004	US6772534 Apparatus and method for moisture control
08/05/2004	WO2004065856A2 Air handling system for specialized facility
08/05/2004	US20040151617 Methods and apparatus for air sterilization
08/05/2004	US20040149832 Large capacity modular non-powered evaporative humidifier
08/05/2004	US20040149757 Cabinet for air handling equipment
08/05/2004	US20040149134 Trap-type air purification system
08/05/2004	US20040149128 Method and apparatus for the preparation of clean gases
08/05/2004	US20040148950 Air-conditioning system
08/04/2004	EP1443281A1 Air conditioner
08/04/2004	EP1443280A1 Dehumidification method of an air conditioner
08/04/2004	EP1443279A1 Dehumidification method of an air conditioner
08/04/2004	EP1443278A1 Dehumidification method of an air conditioner
08/04/2004	EP1442258A1 Sicherheitseinrichtung fur die luft in wenigstens einem raum eines gebaudes
08/04/2004	EP1441774A2 Sterilization and decontamination system using a plasma discharge and a filter
08/04/2004	CN2630752Y Dual/multi system air-cooled cold-water machine set
08/04/2004	CN2630709Y External ozone generator for central purifying air conditioner room
08/04/2004	CN2630708Y Air conditioner with disinfecting function
08/04/2004	CN2630707Y Air conditioner with disinfecting and deodouring function
08/04/2004	CN2630706Y Disinfecting device of indoor unit for air conditioner
08/04/2004	CN2630705Y Condensate water disinfecting device for air conditioner
08/04/2004	CN2630704Y 室内空气净化器 Indoor air purifiers
08/04/2004	CN2630703Y Photocatalytic air purifying device for central air conditioning system
08/04/2004	CN2630702Y Steriliznig disinfecting device for air conditioning system
08/04/2004	CN2630701Y Indoor end automatic sterilizing device for central air conditioning system
08/04/2004	CN2630700Y Disinfecting detoxifying wall for central air conditioning system
08/04/2004	CN2630699Y Air sterilizer for central air conditioning system
08/04/2004	CN2630698Y Two-way air-changing device with heat exchange
08/04/2004	CN2630697Y Air inside-outside circulating scavenging device for air conditioner
08/04/2004	CN2630696Y Electric-heating water air conditioner
08/04/2004	CN2630695Y Combined fan coiled pipe
08/04/2004	CN2630688Y Dual-efficient air-conditioning oil-fume removing machine
08/04/2004	CN2629807Y 空气过滤器 Air filter
08/04/2004	CN2629711Y Multifunction water-washing type air biochemical protection device
08/04/2004	CN1517664A Whole heat-exchange assembly
08/04/2004	CN1517631A Device for clamping handle on case
08/04/2004	CN1517629A Single ventilation device with heat exchange function
08/04/2004	CN1517625A Method for operating duplex air governor
08/04/2004	CN1517620A Air-rich devide and air conditioner using the air-rich device
08/04/2004	CN1517619A Outdoor unit of air conditioner
08/04/2004	CN1517618A Ceiling air conditioner
08/04/2004	CN1517617A Ceiling air conditioner and packing device
08/04/2004	CN1517616A Wall-hanging air conditioner
08/04/2004	CN1517615A 空调机 Air conditioning
08/04/2004	CN1517614A Ceiling air conditioner
08/04/2004	CN1517613A Ceiling air conditioner
08/04/2004	CN1517610A Cooling/heating system of air conditioner

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