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)
10/2004
10/07/2004	WO2004085180A2 An improved forced-air zone climate control system for existing residential houses
10/07/2004	WO2004060410A3 Plasma air dust collector
10/07/2004	US20040198215 Method and device for diffusing a protective flux with regard to a surrounding environment
10/07/2004	US20040195708 Distributor for micro-quantities of liquid
10/07/2004	US20040194919 Air hypocaust structure for cooling and/or heating
10/07/2004	US20040194490 Combined ventilating and air conditioning system
10/07/2004	US20040194484 Affordable and easy to install multi-zone HVAC system
10/07/2004	US20040194478 Heat pump and dehumidifying apparatus
10/07/2004	DE202004009106U1 An air purifier system has a compressor and pressure chamber with a fine filter and UV source as well as oxygen and ozone generators in a cabinet
10/06/2004	CN2646603Y A house purifying and sterilizing ventilator
10/06/2004	CN2646599Y A purifying and decontaminating apparatus for air-conditioner
10/06/2004	CN2646052Y Air conditioned car special for aircraft
10/06/2004	CN2646051Y Control device of aircraft air conditioned car
10/06/2004	CN1535172A Air and room cleaning device
10/06/2004	CN1534251A Multifunction collision dust collector used for air condltioner
10/06/2004	CN1534245A Photoelectron sterilizing and ionic air freshing device
10/06/2004	CN1534244A Air conditioner with both sides air inlet
10/06/2004	CN1534243A Oxygen enriching device and air conditioner having said oxygen enriching device
10/06/2004	CN1534242A Variable capacity central air conditioner
10/06/2004	CN1534241A Ar heatable brick bed structure used for cooling and/or heating
10/06/2004	CN1170089C Ventilation installation
10/05/2004	US6800118 Gas/liquid separation devices
09/2004
09/30/2004	WO2004083735A1 Air conditioner having indoor unit with automatic air filter-cleaning function
09/30/2004	WO2004055446A3 Housing for an air handling unit and method of manufacture thereof
09/30/2004	US20040191149 Thermal electric with a carbon monoxide filter
09/30/2004	US20040188082 Air-conditioning system for rooms
09/30/2004	US20040187451 Substrate transport apparatus, pod and method
09/30/2004	DE20308366U1 Air cleansing unit, e.g. for killing microorganisms, comprises filter with acid and alkaline filter layers comprising fleece-type fabrics, charcoal layer and fixing grease
09/29/2004	EP1462729A2 Dehumidifiers
09/29/2004	EP1461135A1 Apparatus and method for purifying air in a ventillation system
09/29/2004	CN2644956Y Indoor use unwanted gas purification equipment
09/29/2004	CN2644955Y Dust removal and disinfection air-conditioner
09/29/2004	CN2644954Y Carriage negative pressure air purifier
09/29/2004	CN2644953Y Energy conservation type active antibiotic air-treatment machine
09/29/2004	CN2644952Y Active antibiotic draught fan coil pipe
09/29/2004	CN2644951Y Antibiotic cooling coil pipe
09/29/2004	CN2644950Y Embedded central air-conditioning system decontaminating apparatus
09/29/2004	CN2644949Y Air conditioning and purification sterilizer
09/29/2004	CN2644948Y Air conditioning and purification sterilizer
09/29/2004	CN2644947Y Health type sterilization water drops prevention air-conditioner
09/29/2004	CN2644946Y Air-purifying device
09/29/2004	CN2644945Y Air-purifying device
09/29/2004	CN2644944Y Household central air-conditioner
09/29/2004	CN2644943Y Air conditioner capable of letting in fresh air
09/29/2004	CN2644942Y Split type air-conditioner outdoor unit self-cleaning energy-saving control device
09/29/2004	CN2643979Y Activated charcoal fibre air strainer with absorption and sterilization function
09/29/2004	CN1532465A Slender plasma air purifier
09/29/2004	CN1532464A AIr purifier with charged mist
09/29/2004	CN1532463A Air conditioner unit and air conditioner mounted with said air conditioner unit
09/29/2004	CN1532462A 空调机 Air conditioning
09/29/2004	CN1532001A Isoionic air purifier
09/29/2004	CN1532000A Air purifier
09/29/2004	CN1168932C Method and apparatus for dehumidifying air
09/29/2004	CN1168931C Air conditioning system
09/29/2004	CN1168928C Cold and warm air conditioner on crane operation room without independent engine
09/29/2004	CN1168927C Absorption heating and cooling equipment system
09/29/2004	CN1168926C 空调机 Air conditioners
09/29/2004	CN1168429C Method and device for ventilating of clean room
09/28/2004	US6796896 Environmental control unit, and air handling systems and methods using same
09/28/2004	CA2340219C Air purifier
09/23/2004	WO2004081462A1 Air conditioning method using liquid desiccant
09/23/2004	WO2004081461A1 Air conditioner having indoor unit with automatic air filter-cleaning function
09/23/2004	WO2004081460A1 Humidity control device
09/23/2004	WO2004081459A1 Humidity control device
09/23/2004	US20040186339 System and method of capturing and destroying organic hazardous agents released within an enclosed space
09/23/2004	US20040185769 Air velocity control unit and air conditioning system having the same
09/23/2004	US20040184950 Building decontamination with vaporous hydrogen peroxide
09/23/2004	US20040184907 Method of altering a fluid-borne contaminant
09/23/2004	US20040182941 An Improved Forced-Air Zone Climate Control system for Existing Residential Houses
09/23/2004	US20040182244 Floor standing treatment device
09/23/2004	US20040182096 Vent-blocking inflatable bladder for a retrofit HVAC zone control system
09/23/2004	US20040182095 Valve manifold for HVAC zone control
09/23/2004	US20040182093 Air-conditioning unit and air-conditioning apparatus incorporating same
09/23/2004	US20040182054 Floor standing treatment device
09/23/2004	US20040181921 Installation of a retrofit HVAC zone control system
09/23/2004	DE10311914A1 Rotationswärmeaustauscher für raumlufttechnische Anlagen Rotary heat exchanger for HVAC systems
09/22/2004	EP1460349A2 Rotary heat exchanger for room air treating equipment
09/22/2004	EP1460348A1 Air-conditioning unit and air-conditioning apparatus incorporating same
09/22/2004	CN2643203Y A cluster air cleaner
09/22/2004	CN2643202Y Ultraviolet sterilizing air conditioner
09/22/2004	CN2643201Y Twoband ultraviolet sterilizing air conditioner
09/22/2004	CN2643200Y Sterilizing air conditioner with catalyst deacidized by ultraviolet
09/22/2004	CN2643199Y Complex air-conditioning equipment
09/22/2004	CN2643198Y Air conditioner and humidifier dual purpose machine
09/22/2004	CN2642864Y Deodorization apparatus
09/22/2004	CN1530894A Time schedule indicator
09/22/2004	CN1530594A Indoor unit of air conditioner
09/22/2004	CN1530593A Indoor unit of air-conditioner
09/22/2004	CN1530592A Refrigeration circulator
09/22/2004	CN1530591A Multifunctional ecological environmental protection heater
09/22/2004	CN1167912C Humidifier and air conditioner using the humidifier
09/22/2004	CN1167910C Air purifying device for limited space
09/22/2004	CN1167909C Air conditioner with water evaporation for cooling
09/22/2004	CN1167908C One-to-several air conditioner
09/22/2004	CN1167907C Wall hanging-type indoor unit of air conditioner
09/22/2004	CN1167906C Multi-room air conditioning system
09/22/2004	CN1167904C Outdoor unit of air conditioner
09/21/2004	US6792767 Controls for air conditioner
09/21/2004	US6792766 Zone demand controlled dual air conditioning system and controller therefor
09/16/2004	WO2004079272A1 Air conditioner with a light auxiliary heat, anti-bacteria and desinfection unit

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