| Patents for F04D 25 - Pumping installations or systems specially adapted for elastic fluids (17,127) |
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| 03/29/2007 | WO2007034743A1 Dust collector |
| 03/29/2007 | WO2005072258A3 Exhaust fan assembly |
| 03/29/2007 | DE19709193B4 Radialventilator Centrifugal Fan |
| 03/29/2007 | DE102005049261B3 Radiator fan for motor vehicle, has integrated fan motor, driving fan wheel, with inner rotor, where wheel has fan hub, which is directly connected with rotor, and hub has number of fan blades, which are arranged in two groups |
| 03/29/2007 | DE10050931C5 Turbomaschine mit radial durchströmten Laufrad Turbo engine with radial flow impeller |
| 03/28/2007 | EP1767790A2 Vacuum pump system |
| 03/28/2007 | CN2883744Y 双头吊扇 Double Ceiling Fan |
| 03/28/2007 | CN2883743Y Ventilation host |
| 03/28/2007 | CN2883742Y Ventilator |
| 03/28/2007 | CN2883741Y Ceiling fan having mobile colour light |
| 03/28/2007 | CN2883740Y Aerophore with broadcasting function |
| 03/28/2007 | CN2883739Y Aerophore having clock function |
| 03/28/2007 | CN1938550A Front suction/discharge type outdoor unit for air conditioner and fan using the same |
| 03/28/2007 | CN1938521A Fan for air conditioner |
| 03/28/2007 | CN1937355A Motor and fan using same |
| 03/28/2007 | CN1936340A Scavenger |
| 03/28/2007 | CN1936339A Electric-fan swing-angle regulation controller |
| 03/28/2007 | CN1936338A 风扇 Fan |
| 03/22/2007 | WO2007032740A1 Stator cooling |
| 03/22/2007 | WO2007032737A1 Cooling of stator for compressor |
| 03/22/2007 | WO2007032736A1 Fluid-mounted compressor |
| 03/21/2007 | EP1764513A2 Shroud having a ring shaped mounting structure |
| 03/21/2007 | EP1764511A1 Counter-rotating axial-flow fan |
| 03/21/2007 | CN2881170Y Wind turbine ventilation instrument having leak-proof blade |
| 03/21/2007 | CN2881166Y Electric fan with anophelifuge on blade |
| 03/21/2007 | CN2881165Y Strip type large area fan |
| 03/21/2007 | CN1932304A Fan frame with flow-guiding stator blade and fan |
| 03/21/2007 | CN1932303A Fan frame with flow guiding stator blade and fan |
| 03/21/2007 | CN1932299A Music health fan |
| 03/20/2007 | US7192258 Axial flow type cooling fan with shrouded blades |
| 03/15/2007 | US20070059180 Fabric fan blade and fan body trim |
| 03/15/2007 | US20070059157 Fluid flow engine |
| 03/15/2007 | US20070059155 Counter-rotating axial-flow fan |
| 03/14/2007 | EP1763279A2 Manual selection of a communication network for a mobile station |
| 03/14/2007 | EP1588024A4 Cooling fan with reinforced blade |
| 03/14/2007 | EP1115611A4 Ceiling fan with easy installation features |
| 03/14/2007 | CN2878743Y Slow wind fan capable of producing anion |
| 03/14/2007 | CN2878742Y Swing angle regulator for oscillating fan |
| 03/14/2007 | CN2878741Y Floor fan |
| 03/14/2007 | CN2878740Y Electric fan with line light decoration effect |
| 03/14/2007 | CN2878739Y Wall/desk two-purpose fan |
| 03/14/2007 | CN2878738Y High speed electric air pressure booster |
| 03/14/2007 | CN1930397A A fan, especially a ceiling fan with a balanced single blade |
| 03/14/2007 | CN1929254A Fan wire packing device and its combination |
| 03/14/2007 | CN1304758C 风机装置 Fan unit |
| 03/14/2007 | CN1304732C Variable geometrical shape turbocharger with metal shroud |
| 03/13/2007 | US7189062 Centrifugal impeller |
| 03/13/2007 | US7189003 Turbomachine |
| 03/08/2007 | DE4421855B4 Kompakte Gebläseeinheit für Kraftfahrzeuge Compact blower unit for motor vehicles |
| 03/08/2007 | DE202006019690U1 Luftdurchtrittsvorrichtung The air passing device |
| 03/07/2007 | CN2876390Y Forced draft induced draft dual purpose machine |
| 03/07/2007 | CN2876389Y 360 degree rotation active oxygen blower |
| 03/07/2007 | CN1924365A Fan, fan frame and manufacturing method thereof |
| 03/07/2007 | CN1924364A Fan and its flabellum |
| 03/07/2007 | CN1924363A Constant temperature air exchanging fan for winter |
| 03/06/2007 | US7186075 Mini fan to be fixed in a recess of a wall |
| 03/01/2007 | US20070044470 Internal combustion engine including a compressor and method for operating an internal combustion engine |
| 03/01/2007 | DE202006019691U1 Luftdurchtrittsvorrichtung The air passing device |
| 02/28/2007 | EP1756430A2 Fan for air conditioner |
| 02/28/2007 | EP1756429A1 Pumping arrangement |
| 02/28/2007 | CN2874091Y 风扇固定装置 Fan fixtures |
| 02/28/2007 | CN2874084Y Rocking angle regulator for electric fan |
| 02/28/2007 | CN2874083Y Thin light emitting fan |
| 02/28/2007 | CN2874082Y Fan structure |
| 02/28/2007 | CN2874081Y Light catalyst type electric fan |
| 02/28/2007 | CN2874080Y External polar heat radiation fan |
| 02/28/2007 | CN2874079Y Water energy recovery device |
| 02/28/2007 | CN2874078Y High speed centrifugal blower |
| 02/28/2007 | CN1920299A Energy converter using fluid as power |
| 02/27/2007 | US7183680 Fan with driving gear |
| 02/27/2007 | US7182585 Electrically driven flow compressor |
| 02/22/2007 | WO2007019796A1 A pressurized axial blower |
| 02/21/2007 | EP1754892A1 Fan casing |
| 02/21/2007 | CN2871933Y Self-cleaning constant-temperature fan |
| 02/21/2007 | CN2871931Y Electric fan |
| 02/21/2007 | CN2871930Y Champignon electric fan |
| 02/21/2007 | CN2871929Y Energy-storage fan |
| 02/20/2007 | US7179046 Fan array fan section in air-handling systems |
| 02/15/2007 | WO2007018870A1 Compressor for high pressure polymerization |
| 02/15/2007 | US20070035189 Axial fan motor and cooling unit |
| 02/15/2007 | CA2618100A1 Compressor for high pressure polymerization |
| 02/14/2007 | EP1751471A2 Front suction/discharge type outdoor unit for air conditioner and fan using the same |
| 02/14/2007 | EP1751431A2 Fan for air conditioner |
| 02/14/2007 | EP1448896B1 Centrifugal turbine for breathing-aid devices |
| 02/14/2007 | EP1374384B1 Piezo-electric drive |
| 02/14/2007 | EP0980979B1 Air supplying device |
| 02/14/2007 | CN2869663Y Air-conditioner outdoor-set fan protective cover |
| 02/14/2007 | CN2869396Y Air-changing fan waterproofing structure |
| 02/14/2007 | CN1914968A Method and system for cooling high power density devices |
| 02/14/2007 | CN1914424A Impeller for blower and air conditioner having the same |
| 02/14/2007 | CN1912396A Passive fan assembly |
| 02/13/2007 | US7177149 Heat dissipating fan assembly with an AC-to-DC converter |
| 02/13/2007 | US7175399 Serial ventilation device |
| 02/13/2007 | US7174716 Organic rankine cycle waste heat applications |
| 02/13/2007 | CA2405088C Versatile axial fan and centrifugal shutter mechanism |
| 02/08/2007 | WO2007015916A2 Reinforcement rings for a diffuser section of a tip turbine engine fan rotor assembly |
| 02/08/2007 | US20070029892 Electric motor and brush retaining assembly |
| 02/07/2007 | EP1750016A2 Cooling device for the hydraulic fluid of a site machine hydrostatic drive |
| 02/07/2007 | EP1749992A1 Multistage motor-compressor for the compression of a fluid, for motor vehicles for example |
| 02/07/2007 | CN2866916Y Special fan for high-speed air flow spraying device with ultra-thin structure |