Patents
Sitemap › F24 - Heating; Ranges; Ventilating › F24F - Air-conditioning; Air-humidification; Ventilation; Use of air currents for screening › F24F 13 - Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
Patents for F24F 13 - Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening (38,954)
12/2003
12/03/2003CN2589874Y Condensed fluid pump installation composed of standard component
12/03/2003CN2589873Y Panel arrangement of air conditioner
12/03/2003CN2589872Y Water storage vent tank
12/03/2003CN2589858Y 空调机 Air conditioners
12/03/2003CN2589632Y Air cleaning window
12/03/2003CN1459603A Air conditioner upper cover fixing structure
12/03/2003CN1459602A Three side upper air exhaust air conditioner
12/03/2003CN1459601A Three side air exhaust type air conditioner
12/03/2003CN1459600A Protective structure of outlet wire in air conditioner
12/03/2003CN1129760C Method for controlling cool air dispersing operation of refrigerator
12/03/2003CN1129747C Fixing device for ceramic heating device for air conditioner
12/03/2003CN1129746C Windows type air conditioner with moulded upper and lower shells
12/03/2003CN1129745C Bell type opening device of ceiling type air conditioner
12/03/2003CN1129744C Air conditioner
12/03/2003CN1129738C Heater assembly for air conditioner capable of changing heating capacity thereof
12/03/2003CN1129717C Drainage pump
12/02/2003US6655162 Auxiliary watering system for cooling the ambient air supply of an air-conditioning unit
11/2003
11/27/2003WO2003098122A1 Air conditioning unit
11/27/2003WO2003098121A1 Connection adapter for conduits and ventilation units
11/27/2003WO2003098120A1 An air conditioning device comprising recovery cells with inlet and exhaust ducts at both ends where the air flows are controlled by rotating deflectors
11/27/2003WO2003098119A1 Indoor unit for air conditioner
11/27/2003WO2003098051A1 Air extractor with a removable front lid
11/27/2003WO2003098050A1 Self-opening air extractor
11/27/2003WO2003011430A3 Air and room cleaning device
11/27/2003US20030220071 Temporary duct cover
11/27/2003US20030220070 Vent assembly
11/27/2003US20030220069 Wooden vent cover
11/27/2003US20030220068 Vent assembly and method
11/27/2003US20030217834 Flexible room air conditioner
11/27/2003US20030217563 Base pan and cabinet for an air conditioner
11/27/2003US20030217562 Air conditioning system, in particular for switch cupboards
11/27/2003DE10222673C1 Volumetric flow regulator for room ventilation installation uses setting device coupled to tension spring of resetting mechanism for determining volumetric flow
11/27/2003DE10214240C1 Fire protection flap has axis holders for supporting flap panel in housing opened for removal of flap panel without removing pivot pins from bearing sleeves
11/26/2003EP1364171A1 A new diffuser in central air conditioning system
11/26/2003EP1364170A1 Ventilation duct construction and method of providing a fire protected penetration of a ventilation duct in a wall
11/26/2003EP0791791B1 End sections of connections for glass wool conduits of the "climaver plus" type
11/26/2003EP0703807B1 Method and installation for removing smoke from a monitored space
11/26/2003CN2588271Y Multi-function protective cover for outdoor unit of air conditioner
11/26/2003CN2588270Y Top air inlet indoor cabinet type unit of air conditioner
11/26/2003CN1458470A Top air inlet grate of indoor unit of split air conditioner
11/26/2003CN1458467A Direct connection pressure separating system for heat supply and iar conditioner
11/26/2003CN1458355A Ventilation and thermal insulation board for building outer wall and mounting process
11/26/2003CN1128990C Noise testor for indoor unit of air conditioner
11/26/2003CN1128971C Refrigerator having device for opening/closing cool air supply ports
11/26/2003CN1128959C Air-flow direction control apparatus of window type air conditioner
11/26/2003CN1128958C 空调器 Air Conditioner
11/25/2003US6652375 Air-conditioning register and boot assembly
11/25/2003US6651690 Chemical delivery system for air conditioning drainage pipes
11/25/2003US6651454 Flex port base for swimming pool and spa heat pumps
11/25/2003CA2308384C Condensate drain outlet for an air conditioner
11/20/2003US20030213853 Method and apparatus for delivering conditioned air using dual plenums
11/20/2003US20030213852 Method and apparatus for delivering conditioned air using pulse modulation
11/20/2003US20030213265 Thermal shield for evaporator with plastic outer covering
11/20/2003US20030213253 Air conditioner mist applicator
11/20/2003DE20121843U1 Triangular air-conditioning unit for corner of room has adjustable slats for distribiting air
11/19/2003EP0834707B1 Outdoor unit for a split type air-conditioner
11/19/2003CN2586923Y Condensed water drip-proof apparatus for air conditioner
11/19/2003CN2586922Y Cabinet-type air conditioner indoor set wind-guiding device
11/19/2003CN2586806Y Fire shutter ventilating unit
11/19/2003CN1457294A Moistrue repellent air duct products
11/19/2003CN1456848A Air filter and blower therewith
11/19/2003CN1456843A Hanging air-conditioner
11/19/2003CN1456784A Noise eliminator under natural ventilating status
11/19/2003CN1128320C Window-type air conditioner
11/19/2003CN1128315C Split air conditioner
11/18/2003US6648752 Air diffuser
11/18/2003US6648751 Airflow balancer for ventilation outlet
11/18/2003US6648750 Ventilation assemblies
11/18/2003US6647740 Refrigerator damper apparatus and refrigerator
11/17/2003CA2428775A1 Temporary duct cover
11/13/2003US20030211824 Light diffusing apparatus
11/13/2003US20030211823 Air filter system and method of installation
11/13/2003US20030211795 Mat substrate; vapor permeability, water impervious coating
11/13/2003DE20312494U1 Universal ventilation louver has central spindle with clockwise thread and anti-clockwise thread
11/13/2003DE20311680U1 Inlet and outlet air light of variable fitting height and low sound level for reduced and raised pressure ceilings has reflector of at least two parts with air gap between them, at least one curved edge
11/13/2003DE20210076U1 Method, for assembling air ducts, has U-shaped brackets to clamp duct ends together and incorporating elastic dampers in the pendant supports
11/12/2003EP1361399A1 Room heating and ventilating ceiling device having a rotational blowing element
11/12/2003EP1361398A1 Indoor unit for air conditioner
11/12/2003EP1360444A1 Pentapost air handling unit casing
11/12/2003CN2586091Y Energy saving air conditioner using condensed water to increase radiation efficiency
11/12/2003CN2586090Y Energy saving silencing remote air vent of central air conditioning system
11/12/2003CN2585946Y Building member for separating building space
11/12/2003CN2585921Y Waterproof heating roof
11/12/2003CN1455215A Motor-type air door
11/12/2003CN1455207A Air conditioner with water drain apparatus
11/12/2003CN1455206A Three-dimensional blowing air conditioner
11/12/2003CN1455205A Three-dimensional blowing air conditioner
11/12/2003CN1455204A Air conditioner with suction grille
11/12/2003CN1455185A Three-side blowing-type air regulator
11/12/2003CN1127651C Refrigerator with blades for dispersing cool air horizontally and vertically
11/12/2003CN1127640C Split air-conditioner outdoor unit
11/11/2003US6644722 Molded article having a rigid support and a rigid hollow member
11/11/2003US6644061 Sound muffling device for an air conditioning unit
11/07/2003CA2427720A1 Light diffusing apparatus
11/06/2003WO2003091632A1 Dewpoint cooler designed as a frame or part thereof
11/06/2003WO2003091049A1 Ventilation unit
11/06/2003US20030207667 Adjustable air stream introducing device
11/06/2003US20030207666 Flexible duct sleeve
11/06/2003US20030207665 Office air handling unit
11/06/2003US20030206730 Liquid heating method and apparatus particularly useful for vaporizing a liquid condensate from cooling devices
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