Patents for F24F 13 - Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening (38,954) |
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08/13/1998 | DE19705206A1 Building interior ventilation system for ventilation of energy saving, enclosed buildings |
08/13/1998 | DE19704835A1 Vehicle ventilation flap mechanism e.g. for air=conditioning system |
08/12/1998 | EP0857405A1 Air-water heat exchanger for a switchgear cabinet |
08/12/1998 | EP0857283A1 An apparatus for cooling indoor air |
08/12/1998 | CN2287706Y Novel table top central heating cover |
08/12/1998 | CN1039508C Wind-direction control apparatus |
08/11/1998 | US5792229 Filter and filtering apparatus |
08/11/1998 | US5792226 Air current controlling device and clean room adopting the same |
08/11/1998 | US5791985 Modular soffit vent |
08/11/1998 | US5791984 Air handling system with snow removal capabilities |
08/11/1998 | US5791156 Condensate drain pan for roof mounted vehicle air conditioning unit |
08/11/1998 | US5791092 For supporting equipment upon a roof |
08/11/1998 | CA2110954C Sliding gate terminal unit for air handling system |
08/06/1998 | WO1998034072A1 Outdoor machine for split air conditioner |
08/05/1998 | EP0856710A2 Ventilation apparatus |
08/05/1998 | EP0856709A1 Air diffusion system |
08/05/1998 | EP0856423A1 Damper with multiple shutters, in particular for an air conditioning system for motor vehicles |
08/05/1998 | EP0856115A1 Control valve |
08/04/1998 | US5788729 Adjustable filter track |
08/04/1998 | US5788572 Linear air diffuser |
08/04/1998 | US5788570 Wind direction control apparatus and method for an air conditioner |
08/04/1998 | US5787721 Easily removable drain pan and funnel arrangement |
08/04/1998 | US5787717 Suction inlet/discharge outlet opening and closing apparatus for an air conditioner and method therefor |
08/04/1998 | CA2130206C Air outlet structure for automotive air conditioners |
07/30/1998 | WO1998033022A1 Air diffuser apparatus with ratchet mechanism |
07/30/1998 | WO1998032551A1 Double-walled structure and method and arrangement for producing the same |
07/30/1998 | DE19702795A1 Mounting structure for ventilation ducts on e.g. walls and ceilings |
07/30/1998 | DE19702337A1 Air heater |
07/30/1998 | CA2277204A1 Double-walled structure and method and arrangement for producing the same |
07/29/1998 | EP0855560A2 Ventilation device |
07/29/1998 | EP0855521A2 Method and device for transporting a fluid |
07/29/1998 | CN2286846Y Fresh and return air mixing device for draught-fan coiled air conditioner |
07/29/1998 | CN1188878A Integral air conditioner with motors for driving interior and exterior blowers both disposed at exterior side |
07/28/1998 | US5784843 Integrated prefabricated furniture system for fitting-out open plan building space |
07/28/1998 | CA2124889C Method of securing a filter element to a blade of a fan |
07/23/1998 | DE19710404C1 Method of adjusting air ducting system to specified outlet flow rate |
07/23/1998 | DE19701872A1 Air conditioning housing for motor vehicle |
07/23/1998 | DE19701358A1 Fire-barrier for ventilation ducts, with connecting piece in frame |
07/23/1998 | DE19701275A1 Fire prevention valve |
07/21/1998 | US5783268 High air velocity duct board having minimal turbulence |
07/21/1998 | US5782689 Air circulation device for conditioning a room |
07/21/1998 | US5782688 Apparatus for closing an air outlet door of an air conditioner |
07/21/1998 | US5782051 Water resistant louver |
07/16/1998 | WO1998030086A1 Cattle shed ventilation system with air intake valves, and such valves for such systems |
07/16/1998 | WO1998030085A1 Cattle shed ventilation system with air intake valves, and such valves for such systems |
07/16/1998 | DE19713298C1 Device for opening and closing flap, especially fume extraction cupola or ventilation flap |
07/15/1998 | EP0853217A1 Device for suspending air ducts or the like |
07/15/1998 | EP0740617B1 Heating and/or air-conditioning system |
07/15/1998 | CN2286294Y Light steel frame square type blade combination diffusion air outlet |
07/09/1998 | WO1998029697A1 Method for ventilating a room |
07/09/1998 | DE19700071A1 Floor-mounted swirling air outlet with regulatable electric booster heater for room air conditioning |
07/08/1998 | CN1186933A Heat exchange fin for air conditioner |
07/07/1998 | US5778147 Dew preventing device for air conditioners |
07/07/1998 | US5777897 For controlling the temperature within an electrical device |
07/07/1998 | US5775989 Methods of and apparatus for adjusting air flow control louver |
07/07/1998 | US5775125 Integrated air conditioner |
07/07/1998 | US5775123 Air conditioner air turning vane |
07/07/1998 | CA2140069C Automobile ventilator louver |
07/07/1998 | CA2060032C Method and apparatus for forming box-shaped sheet metal ducts |
07/02/1998 | WO1998028564A1 Fixing frame |
07/02/1998 | DE19755462A1 Air ventilation system for ship's holds and other storage areas |
07/02/1998 | DE19654776A1 Heating and air conditioning unit for motor vehicles |
07/02/1998 | DE19654704A1 Raumbelüftungsverfahren Ventilation method |
07/02/1998 | DE19653945A1 Air-flow distribution box for volumetric air-flow regulation of air-conditioning system |
07/01/1998 | EP0850389A1 Air conditioning system |
07/01/1998 | EP0850339A1 Center supporter ventilated raised floor with grated core |
07/01/1998 | EP0764255B1 Housing for air-conditioning equipment |
07/01/1998 | CN2285442Y Scavenging fan |
06/30/1998 | US5771708 Blowoff orifice |
06/30/1998 | US5771647 Grille assembly and related method |
06/30/1998 | CA2145654C Remote region vacuum regulator |
06/30/1998 | CA2068029C Air mixer |
06/25/1998 | WO1998027390A1 Outdoor unit of air conditioner |
06/25/1998 | DE19653941A1 Ventilator for entrances, rooms, etc. |
06/24/1998 | EP0849543A1 Room air conditioning device comprising an evaporator unit and a separate condenser unit, the evaporator unit being provided with a large entry surface for the air to be conditioned |
06/24/1998 | EP0849009A2 Fume hood |
06/24/1998 | EP0848645A1 Vented fire resistant water cooling tower |
06/24/1998 | CN2284924Y Wall air conditioner cover |
06/24/1998 | CN1185574A Temp. control device adopting fuzzy inference for electric refrigerator and method thereof |
06/24/1998 | CN1185568A Method for making silencer |
06/23/1998 | US5769710 Discharge outlet opening and closing apparatus of air conditioner |
06/23/1998 | US5769709 Air conditioner having air ports opened and closed by rotatable blades |
06/23/1998 | US5769708 Fabric air dispersion system with air dispersing panels |
06/23/1998 | US5769707 Method and apparatus for broadening an air discharge pattern from a room air conditioner |
06/23/1998 | US5769706 Window or door assembly |
06/23/1998 | US5768839 In a masonry wall |
06/23/1998 | CA2183474C Non collapsing pre-assembled flexible duct connector |
06/23/1998 | CA2119704C Thermally controlled diffusers |
06/18/1998 | WO1998026491A1 Motor mount for an air conditioner |
06/18/1998 | WO1998026436A1 Capacitor cover |
06/18/1998 | WO1998026234A1 Mounting system for a room air conditioner |
06/18/1998 | WO1998026233A1 Condensate drain path for a room air conditioner |
06/18/1998 | WO1998026232A1 Snap fit filter for an air conditioner |
06/18/1998 | WO1998026231A1 Air conditioner outdoor section construction |
06/18/1998 | WO1998026230A1 Air conditioner indoor grille mounting |
06/18/1998 | WO1998026229A1 Control box for an air conditioner |
06/18/1998 | WO1998026228A1 Air conditioner indoor section construction |
06/18/1998 | WO1998026227A1 Compressor mounting arrangement |
06/18/1998 | WO1998026223A1 Combination room air/split air conditioner |
06/18/1998 | DE19652397A1 Venetian blind for regulating airflow e.g. for road vehicle radiator |