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)
03/2005
03/23/2005CN1599113A Device for reacting gas temp/moisture regulated of fuel cell set
03/23/2005CN1598435A Method for arranging refrigerant of heat pump air conditioner and air conditioner using said method thereof
03/23/2005CN1598429A Method for blowing-in of jet-flow impact type air conditioner
03/23/2005CN1598421A Air cleaner and method of controlling operation thereof
03/23/2005CN1598420A Cold-air air conditioner
03/23/2005CN1598419A Pressure fan of air conditioner
03/23/2005CN1598418A Indoor electronic central air conditioning system
03/23/2005CN1598414A Integral type air conditioner
03/23/2005CN1598210A Dimension adjustable thermal insulation net with air conditioning device
03/23/2005CN1597068A Method of cleaning air pollutant using synergistic action of streamer discharge and photo catalysis
03/23/2005CN1597066A Multifunctional air purifying agent
03/23/2005CN1597065A Wool fiber for air purifying and its product and wool washing method
03/22/2005US6871170 Turbulence-free laboratory safety enclosure
03/22/2005US6869458 Bioclean room unit
03/22/2005US6869457 Clean room for semiconductor device
03/22/2005US6868788 Method and device for utilizing the waste heat that has accumulated during the supply of forced draught/compressed air to a printing press
03/22/2005US6868693 Air conditioning system
03/22/2005US6868680 Air-conditioning control apparatus using heater
03/22/2005CA2225768C Air conditioning apparatus
03/17/2005US20050056042 Hydronic rooftop cooling systems
03/17/2005US20050056039 Integral type air conditioner
03/17/2005US20050056023 Method of chilling inlet air for gas turbines
03/17/2005US20050055990 Air cleaner and method of controlling operation thereof
03/17/2005US20050055879 Support for vertical hydroponic plants matrix
03/16/2005EP1515382A2 Reaction gas temperature and humidity regulating module for fuel cell stack
03/16/2005EP1515100A1 Clean assembling module device, production system formed with the module, industrial robot, and pollution spred prevention system
03/16/2005EP1515097A1 Air cleaner and method of controlling operation thereof
03/16/2005EP1515096A1 Dehumidifier
03/16/2005EP1277017B1 Ventilation and air heating treatment installation in a building comprising several housing units
03/16/2005EP1144918B1 Enhanced economizer controller
03/16/2005EP1009961B1 High-efficiency air-conditioning system with high-volume air distribution
03/16/2005CN2685753Y 烟雾空气净化器 Smoke Air Purifier
03/16/2005CN2685752Y Fresh oxygen machine
03/16/2005CN1595024A Dried stock room
03/16/2005CN1595004A Air filter and air conditioner
03/16/2005CN1594999A Combined type air purification and sterilization device
03/16/2005CN1594998A Intelligent fresh air lead-in equipment of split air-conditioners
03/16/2005CN1193193C Purifying chamber and semiconductor device mfg. method
03/16/2005CN1192801C Air conditioner
03/15/2005US6867682 Clean room system
03/15/2005US6866704 Microporous filter media with intrinsic safety feature
03/15/2005US6866695 Filter assembly for air purifier
03/10/2005WO2005022034A1 Lighting apparatus for generating anions and purifying air
03/10/2005US20050050906 Desiccant refrigerant dehumidifier systems
03/10/2005CA2535693A1 Method and apparatus for reducing the detrimental effects of a fire
03/09/2005EP1512917A2 Air filter and air conditioner
03/09/2005EP1511962A2 A clean room with a blower including a hepa filter and ducts
03/09/2005EP1511961A1 Device for drying air in buildings, especially in indoor swimming pools
03/09/2005CN2684064Y Air purifier
03/09/2005CN2684063Y Domestic fan coil air conditioner
03/09/2005CN2684062Y Packaged electromechanical integration energy storage central air conditioning unit
03/09/2005CN2684061Y Refrigerating plant with hyperbaric oxygen chamber
03/09/2005CN2684060Y Inside and outside sleet melting combined ice storage air conditioning system
03/09/2005CN2683237Y Minisize nano photocatalyzed air purifier
03/09/2005CN1590887A Dehumidification operation method of air conditioner
03/09/2005CN1590881A Disposable filter and air purifier using the same
03/09/2005CN1590880A 空调机 Air conditioning
03/09/2005CN1590879A Water full sensing device of dehumidifier
03/09/2005CN1590878A Opening or closing device of dehumidifier water outlet
03/09/2005CN1590877A Condensation water discharge cut off device of dehumidifier
03/09/2005CN1590876A Separation device of dehumidifier water tank
03/09/2005CN1590875A Water full sensing device of dehumidifier water tank
03/09/2005CN1590874A Dehumidifier having water tank mounting structure
03/09/2005CN1590873A Dehumidifier water durm full load sensing structure
03/09/2005CN1590871A Split-type air-conditioner
03/09/2005CN1590870A Discharge pathway structure of air conditioner
03/09/2005CN1590869A Indoor unit of pipeline separated air conditioner
03/09/2005CN1590868A Pipeline type air conditioner
03/09/2005CN1590867A Air conditioner
03/09/2005CN1590866A Multiterminal air conditioner
03/09/2005CN1590865A Outdoor unit of multiterminal type air conditioner
03/09/2005CN1590864A Multifunction air conditioner
03/09/2005CN1590863A Channel shaped air conditioner
03/09/2005CN1590862A Indoor unit of air conditioner
03/08/2005US6863716 Trap-type air purification system
03/08/2005US6863704 Air filtration device
03/08/2005US6863268 Dew point humidifier (DPH) and related gas temperature control
03/03/2005WO2005018692A1 Device for sterilising an air flow by means of uv light
03/03/2005WO2005018691A1 Device and method for sterilizing the air conditioning system of a stationary conditioning system of a building
03/03/2005US20050048908 System and method for protection against nuclear, biological and chemical (nbc) contamination
03/03/2005US20050048899 Clean bench for cleaning atmosphere of partitioned space
03/03/2005US20050047974 Plenum systems
03/03/2005US20050044829 Filter rack
03/03/2005US20050044828 Air filter arrangement and method of making same
03/03/2005US20050044741 Device for absorbing water vapor
03/03/2005US20050044688 Adapter for an air cleaner cabinet
03/03/2005DE202004012101U1 Purification unit for convected airflows, used in e.g. room-heating stoves and chimneys of all types, includes coarse and fine filtration system
03/03/2005DE10336388A1 System for purifying the waste air from a working animal stall comprises a water-spray separator at a waste air pipe inlet, and a flap system selectively opening a pipe branch
03/02/2005EP1510768A1 Dehumidifier with a defrost control system
03/02/2005EP1510130A1 Virus inactivating agent and virus inactivating method, filter set having the inactivating agent, and air conditioner equipped with the filter set
03/02/2005EP1509299A1 Method and device for cleaning air
03/02/2005EP1446216B1 Sorption rotor
03/02/2005CN2682342Y Pipe supplied air type air conditioning unit with multi-compressor
03/02/2005CN2682321Y Air purifying and degerming device
03/02/2005CN2682320Y Special-purpose central air-conditioning for file storehouse
03/02/2005CN2682319Y Room air conditioner outdoor machine
03/02/2005CN2682318Y Solar energy thermal-aided air conditioning and water heating system
03/02/2005CN1587851A Hozirontal super small power kitchen air conditioner with outdoor integrated unit
03/02/2005CN1587850A Vertical super small power kitchen air conditioner with outdoor integrated unit
03/02/2005CN1587846A Air speed changing split room air conditioner
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