Patents for F24F 7 - Ventilation (13,941) |
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07/13/2006 | US20060150657 Thermoelectric enhanced HVAC system and method |
07/12/2006 | EP1448937B1 Solar collector panel for heating ventilation air |
07/12/2006 | CN2795728Y Silent air machine |
07/12/2006 | CN2795727Y Air purifying fan box |
07/12/2006 | CN2795726Y Wind ball with oil immersed type seal bearing device |
07/12/2006 | CN2795511Y Centrifugal mini noise variable frequency ventilator |
07/12/2006 | CN2795499Y Air exhaust fan with automatic exhaust function while gas leakage |
07/12/2006 | CN2795413Y Novel sound insulation ventilation laminated glass mounted with small fan |
07/12/2006 | CN1802219A Electrostatic atomizing device and humidifier using this |
07/12/2006 | CN1800734A Externally arranged unit blasting air type elevator air conditioning system |
07/12/2006 | CN1800733A Indoor air ventilating device and ventilating method |
07/12/2006 | CN1800731A Air ventilating fan with heat recovery function |
07/12/2006 | CA2492294A1 Ventilation assembly configurable for top openings and/or side openings |
07/11/2006 | US7074124 Ventilation system |
07/11/2006 | CA2492289A1 A ventilation device releasably mountable to a ceiling or wall |
07/06/2006 | US20060148397 Contaminant containing apparatus and method |
07/06/2006 | US20060144971 Electrostatic atomizer and air purifier using the same |
07/06/2006 | DE202006003979U1 Modular cooking system has at least one module with air circulation containing a closable cooking space below a heated surface at the top of the module |
07/06/2006 | DE202006003737U1 Assembly to deodorise effluent air from farm animal buildings by admixture of ionised free radicals |
07/06/2006 | DE10303510B4 Vorrichtung für Verdunstungsluftkühlung und Erwärmung mit Energiespeichern Apparatus for evaporative air cooling and heating with energy storage |
07/05/2006 | EP1677052A2 Ceiling-mounted heating and cooling apparatus |
07/05/2006 | CN1798615A Electrostatic atomizer and air purifier using the same |
07/05/2006 | CN1795795A Temperature controlled shower room in heat filling type |
07/05/2006 | CN1262453C Grain depot humidity control method and its ventilating system |
06/29/2006 | WO2006066476A1 Dehumidifying and ventilating method and air conditioner therewith |
06/29/2006 | WO2006066464A1 A ventilation structure of a building |
06/29/2006 | US20060142898 HVAC control using modulated evaporator outlet temperature |
06/29/2006 | US20060138247 Fan control system and method and heat dissipation system of electronic equipment |
06/29/2006 | US20060137854 Heat exchanger |
06/29/2006 | US20060137365 Method for operating an air conditioner, and air conditioner for a means of transport |
06/29/2006 | DE202006004839U1 Rückschlagklappenvorrichtung Check valve device |
06/29/2006 | DE10051643B4 Haube für einen Lüfterfilter A hood for a filter fan |
06/28/2006 | EP1674803A2 Air conditioner |
06/28/2006 | EP1674648A1 Modular element for mounting in façades and the like |
06/28/2006 | CN2791156Y Multi-layer house common flue of negative-pressure type preventing smoke from cross flowing and air back-flowing |
06/28/2006 | CN1795351A Ventilation system |
06/28/2006 | CN1795334A Fan array fan section in air-handling systems |
06/28/2006 | CN1261658C Humanized panel wall |
06/27/2006 | CA2362648C Low speed cooling fan |
06/22/2006 | WO2006064850A1 Constant-temperature constant-humidity air conditioning system |
06/22/2006 | US20060130496 Enhanced diagnostics for a heating, ventilation and air conditioning control system and an associated method of use |
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 | CN2789658Y Air exchanger |
06/21/2006 | CN2789657Y Indoor ventilator |
06/21/2006 | CN1791467A Ion generating element, ion generator, and electric device |
06/21/2006 | CN1259995C Cassette filter |
06/20/2006 | US7063128 Drum type heat exchanger |
06/15/2006 | US20060128299 Hidden ceiling fan |
06/15/2006 | US20060124277 Method of making heat exchangers |
06/15/2006 | CA2494004A1 Desktop-type ventilation system |
06/14/2006 | EP1511962B1 A clean room with a blower including a hepa filter and ducts |
06/14/2006 | EP1508701B1 Self-opening air extractor |
06/14/2006 | EP1440242B1 Smoke protection for rooms |
06/14/2006 | DE202006002435U1 Room aeration plant for use in work-places, e.g. for providing particle-free air in lacquering halls, including outlet supplying fresh air to the vicinity of aeration nozzles |
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 | CN2788074Y Solar house ventilator |
06/14/2006 | CN2788073Y Air duct exhauster capable of preventing smoke from random exhaust and reverse flow |
06/14/2006 | CN2788072Y Novel soundproof ventilating device |
06/14/2006 | CN2788071Y Double insertion plate and insertion tube vortex air inlet type air duct |
06/14/2006 | CN2787896Y Ventilating structure arranged in suspended ceiling |
06/14/2006 | CN1788182A Method and apparatus for delivering conditioned air using dual plenums |
06/14/2006 | CN1786607A Air conditioner |
06/14/2006 | CN1259528C Dustless table |
06/13/2006 | US7059958 Elevator cabin with integrated ventilation system |
06/13/2006 | US7059481 Filter element |
06/08/2006 | WO2006060447A2 Baffle-vent for s-tile ridge |
06/08/2006 | WO2006060418A2 Temperature control with induced airflow |
06/08/2006 | WO2006059645A1 Air conditioner |
06/08/2006 | US20060121845 Vent for tile roofs |
06/08/2006 | US20060121844 System and method for dispensing substances into an environment |
06/08/2006 | US20060121842 Multi-sash fume hood drive system |
06/08/2006 | US20060118646 Method and controller for determining carbon dioxide emissions from a recirculating air heater |
06/08/2006 | US20060117779 Method of determining cooling system effectiveness |
06/08/2006 | US20060117769 Ventilation controller |
06/08/2006 | DE202006003919U1 Air conditioner for air conditioning has housing from compact, mobile housing with at least one external wall in which electrical and hydraulic connections are arranged |
06/08/2006 | DE202006000299U1 Device for temperature control has electrical connection for connecting digital or analog electronic temperature sensor and internal digital or analog electronic comparison signals with or without hysteresis |
06/08/2006 | DE102004062592B3 Disk-shaped substrate testing system, has suction unit arranged at side of housing and spaced from mounting plate, and opening provided in suction unit, where opening has width that corresponds to distance of plate to wall of housing |
06/07/2006 | EP1666156A1 Charged water particle, and method for creating environment where mist of charged water particle is dispersed |
06/07/2006 | EP1666152A1 Air cleaner |
06/07/2006 | CN2786223Y Decorative partition capable of purifying indoor air for air conditioning system |
06/07/2006 | CN1782530A Indoor unit of split air conditioner |
06/07/2006 | CN1782529A Indoor unit of split air conditioner |
06/07/2006 | CN1782528A Air exchanging device of air conditioner |
06/06/2006 | CA2213334C Motor having universal fan end bracket |
06/01/2006 | US20060116069 Baffle-vent for S-tile ridge |
06/01/2006 | US20060116068 Structural roof venting system for grain bin and associated method |
06/01/2006 | US20060116067 Method and apparatus for determining critical pressure of variable air volume heating, ventilating, and air-conditioning systems |
06/01/2006 | US20060113398 Temperature control with induced airflow |
06/01/2006 | DE202006002471U1 Room, e.g. kitchen, ventilating device has flat element forming curve in cross-section with edges on opposite sides in collection grooves for condensate dispersal, flat element on opposite side of first flat element to form air feed channel |
06/01/2006 | DE19940165B4 Anordnung zur Klimatisierung von Unterflurbereichen eines Pasagierflugzeuges Arrangement for air conditioning of underground areas of a Pasagierflugzeuges |
05/31/2006 | EP1660193A1 Method and apparatus for reducing the detrimental effects of a fire |
05/31/2006 | EP1508702B1 Air extractor with a removable front lid |
05/31/2006 | EP1166336B1 Device for manufacturing semiconductor products |
05/31/2006 | CN2784803Y Air exchanger for environment control |
05/31/2006 | CN2784802Y Machine room with indoor environment control device |
05/31/2006 | CN2784801Y Integrated thermostatic air exchanger |
05/31/2006 | CN2784795Y Biological cleaning system |
05/31/2006 | CN1781005A Sound-proof ventilation unit |
05/31/2006 | CN1779373A Intelligent through-flow ventilator and use thereof |
05/31/2006 | CN1779372A Microwave oven for heating meals automatically |