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) |
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06/29/2006 | WO2006066476A1 Dehumidifying and ventilating method and air conditioner therewith |
06/29/2006 | US20060140817 Ensures the elimination of the maximum number of chemical pollutants (eg ozone), bacteria, viruses, mold, allergens and other fungi, as well as urine and smoke odors |
06/28/2006 | EP1674114A1 Air sterilizing unit for ventilation convectors and the like |
06/28/2006 | CN2791526Y Multifunctional domestic air conditioning fan |
06/28/2006 | CN2791524Y Air conduit structure for air purifier |
06/28/2006 | CN1795350A Humidity control device |
06/28/2006 | CN1795349A Humidity controller |
06/28/2006 | CN1795148A Microporous filter media with intrinsic safety feature |
06/28/2006 | CN1793747A Controlling method for temperature regulating dehumidifier |
06/28/2006 | CN1793670A Tube-axial fan, outdoor unit of air conditioner |
06/28/2006 | CN1261724C Air conditioner and method for controlling electronic expansion valve of same |
06/28/2006 | CN1261723C 空调机 Air conditioners |
06/28/2006 | CN1261722C Air conditioner |
06/27/2006 | US7066239 Air hypocaust structure for cooling and/or heating |
06/27/2006 | US7065978 Air conditioner |
06/22/2006 | WO2006064984A2 Air conditioner and driving method thereof |
06/22/2006 | WO2006064850A1 Constant-temperature constant-humidity air conditioning system |
06/22/2006 | US20060130656 Air cleaner |
06/22/2006 | US20060130500 Method and apparatus for energy recovery in an environmental control system |
06/22/2006 | DE202006006294U1 Sterilized fleece, useful as a sterilized breathing mask, as a filter for air conditioners or as filters for air or water, comprises densely distributed continuous silver fibers |
06/21/2006 | EP1672290A1 Humidity control apparatus |
06/21/2006 | EP1671659A1 An air purifying apparatus |
06/21/2006 | EP1670571A1 Reflective lamp to maximize light delivery to a photoactive catalyst |
06/21/2006 | EP1670565A2 Method and device for airborne ventilation and decontamination by mixing an air delivery and suction flux bound by coanda effect |
06/21/2006 | EP1269088B1 Biostatic filter |
06/21/2006 | CN2789653Y Multifunction air purifier |
06/21/2006 | CN2789652Y Solidified light catalyst air purifier |
06/21/2006 | CN2789651Y Special air conditioner box of varying air blowing rate |
06/21/2006 | CN1791772A Systems for delivering conditioned air to personal breathing zones |
06/21/2006 | CN1791348A Cleaning appliance, in particular vacuum cleaner |
06/21/2006 | CN1791347A Device for removing particles from a separation chamber |
06/21/2006 | CN1789836A Dehumidity and moistening unit |
06/21/2006 | CN1789835A Water tank cover structure of dehumidifier |
06/21/2006 | CN1789834A Detachable repair valve plate of outdoor unit of air conditioner |
06/21/2006 | CN1789833A Coolant dispensing assembly for outdoor unit of air conditioner |
06/21/2006 | CN1789832A Coolant dispensing assembly for outdoor unit of air conditioner |
06/21/2006 | CN1260527C 空调机 Air conditioners |
06/21/2006 | CN1260526C Multiple air blowing mode silent split air conditioner for room |
06/20/2006 | US7064342 Adjustable ultraviolet lamp mounting device |
06/20/2006 | US7063820 system for disinfecting a fluid containing microorganisms or chemical contaminants includes a plurality of photocatalyst surfaces secured to solid surface upon which fluid to be disinfected contacts; disposed in air supply register of heating, ventilating and air conditioning system or in air duct |
06/20/2006 | US7063140 Multiple climate air system |
06/20/2006 | US7063128 Drum type heat exchanger |
06/20/2006 | US7062930 System and method for using hot gas re-heat for humidity control |
06/20/2006 | US7062830 Installation of a retrofit HVAC zone control system |
06/15/2006 | WO2006061518A1 Inactivating biological agents dispersed in gaseous medium with a photoactivated semiconductor |
06/15/2006 | CA2590524A1 Inactivating biological agents dispersed in gaseous medium with a photoactivated semiconductor |
06/14/2006 | EP1669687A2 Dehumidifying apparatus |
06/14/2006 | EP1669686A2 Air conditioner |
06/14/2006 | EP1511962B1 A clean room with a blower including a hepa filter and ducts |
06/14/2006 | DE102004058775A1 Air inlet fitting for ceiling or wall has bezel fitted into the air duct via a concentric pipe stub on the rear and with a removable cover |
06/14/2006 | DE102004031809B4 Filterelement und Filteranordnung Filter element and filter assembly |
06/14/2006 | CN2788066Y 空气调节机 Air conditioner |
06/14/2006 | CN2788065Y Whole externally arranged air conditioner |
06/14/2006 | CN2788064Y Floor type air conditioner |
06/14/2006 | CN1786596A Dehumidifying apparatus |
06/14/2006 | CN1786595A Main machine structure for multifunctional energy saving environment protection domestic central air conditioner |
06/14/2006 | CN1786393A Fees collecting pavilions with air purifier |
06/14/2006 | CN1785485A Plasma discharge catalytic air purifier |
06/14/2006 | CN1785484A Microwave assisted plasma catalytic air purification method and purification device |
06/14/2006 | CN1259528C Dustless table |
06/14/2006 | CN1259527C 空调器 Air Conditioner |
06/14/2006 | CN1259526C Control method for refrigeration air-conditioning system with energy storage and release function |
06/13/2006 | US7061386 Air freshener dispenser equipped with an indicator circuit for indicating an incoming call on a nearby cellular telephone |
06/13/2006 | US7059400 Dual-compartment ventilation and air-conditioning system having a shared heating coil |
06/13/2006 | US7059385 Air conditioning device |
06/08/2006 | WO2006060418A2 Temperature control with induced airflow |
06/08/2006 | WO2006058370A1 Improved sterilising filter arrangement, apparatus & method |
06/08/2006 | US20060118978 Apparatus and method for producing small gas bubbles in liquids |
06/08/2006 | US20060117781 HVAC desiccant wheel system and method |
06/08/2006 | US20060117763 Vacuum storage apparatus with sliding drawers |
06/08/2006 | DE202006004522U1 Fine dust filter system for vehicle is fitted in main air flow between grille serving as air inlet, and radiator |
06/08/2006 | DE202006003723U1 Smoking station with shade-type cover (4) over a tube-shaped sucking out device with air suction hole, air draft and air filter useful for smokers has double plate acrylic glass hollow chamber and avoids sideways drifting of smoke |
06/08/2006 | DE202005001487U1 Cartridge containing fragrant for release into air of room, comprising several slots for insertion of wicks |
06/08/2006 | DE102004014887A9 Verfahren zum Zusammenfügen von flexiblen, flachförmigen Materialien insbesondere Vliesstoff-Filtermedien o. dgl. mittels eines Kunststoffprofils A method of assembling of flexible, flat shaped materials, especially non-woven filter media o. The like. By means of a plastic profile |
06/08/2006 | DE102004000056A1 Gehäuse Housing |
06/07/2006 | EP1666803A1 Humidity control device |
06/07/2006 | EP1666074A1 Desinfection lamp |
06/07/2006 | EP1545765A4 Sintered glass bead filter with active microbial destruction |
06/07/2006 | EP1509299A4 Method and device for cleaning air |
06/07/2006 | CN2786485Y Double screen separating type photocatalytic air purifier |
06/07/2006 | CN2786484Y Low dew point dehumidifying and drying system |
06/07/2006 | CN2786223Y Decorative partition capable of purifying indoor air for air conditioning system |
06/07/2006 | CN1782625A Freezing circulator of heating pump |
06/07/2006 | CN1782615A Drying device using freezing circulation |
06/07/2006 | CN1782597A Outdoor unit of one dragging more ceiling type air conditioner |
06/07/2006 | CN1782567A Air purifier with sterilizing function and its control method |
06/07/2006 | CN1782566A Air purifier with gas sensor and method for detecting pollution degree |
06/07/2006 | CN1782565A Mounting structure of air conditioner filter |
06/07/2006 | CN1782564A Connection pipe structure of dehumidifier |
06/07/2006 | CN1782563A Qxygen supply air conditioner |
06/07/2006 | CN1782562A Outdoor unit of air conditioner |
06/07/2006 | CN1782561A Outdoor unit of air conditioner |
06/07/2006 | CN1782560A Cooling and warming room system |
06/07/2006 | CN1782559A Outdoor unit system of air conditioner |
06/07/2006 | CN1782558A Outdoor unit of one dragging more air conditioner |
06/07/2006 | CN1782557A Outdoor unit of one dragging more air conditioner |
06/07/2006 | CN1782556A Outdoor unit of one dragging more ceiling air conditioner |
06/07/2006 | CN1782555A Outdoor unit of one dragging more ceiling air conditioner |
06/07/2006 | CN1782554A Outdoor unit system of air conditioner |
06/07/2006 | CN1782553A Outdoor unit of one dragging more air conditioner |