| Patents for F04D 25 - Pumping installations or systems specially adapted for elastic fluids (17,127) |
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| 05/12/2005 | WO2005028877A3 Turbocharger comprising a compresser having two back-to-back impellers |
| 05/12/2005 | US20050100463 Fan with driving gear |
| 05/12/2005 | US20050098641 Fan having a sensor |
| 05/11/2005 | EP1135610B1 Fluid pumps |
| 05/11/2005 | CN2699024Y Turbulence fan device |
| 05/11/2005 | CN2699021Y AC-DC dual-purpose emergency electric fan |
| 05/11/2005 | CN2699020Y DC temperature control fan |
| 05/11/2005 | CN2699019Y Highly effective supercharging axial fan |
| 05/11/2005 | CN2699018Y 风扇马达 Fan Motor |
| 05/10/2005 | US6889943 Hanger bar assembly |
| 05/06/2005 | WO2005040573A1 Compressor and turbine rotor for a secondary air supply device on an internal combustion engine |
| 05/06/2005 | WO2005040565A1 Compression and turbine wheel for a secondary air conveying device for an internal combustion engine |
| 05/05/2005 | US20050095138 Scalable, modular, high availability fan system |
| 05/05/2005 | US20050095135 Quick install blade arms for ceiling fans |
| 05/05/2005 | US20050095126 Centrifugal fan and housing thereof |
| 05/05/2005 | US20050093383 Fan motor |
| 05/05/2005 | US20050092307 Supercharger |
| 05/05/2005 | US20050091978 Variable exhaust-gas turbocharger with an auxiliary drive for an internal combustion engine |
| 05/04/2005 | EP1528260A1 Radial fan |
| 05/04/2005 | EP1528232A1 Cooling system for an internal combustion engine of a vehicle |
| 05/04/2005 | EP1419568B1 Electric motor with a high ip-protective system |
| 05/04/2005 | CN2697364Y Miniature fan with improved lower jaw polar fixing structure |
| 05/04/2005 | CN2697359Y Electric fan with warning function |
| 05/04/2005 | CN2697358Y Dc fan motor |
| 05/04/2005 | CN2697357Y Support direction adjustable fan with rotary flow guide blade |
| 05/04/2005 | CN2697355Y Ceiling fan with exterior lamp |
| 05/04/2005 | CN2697327Y Small sized turbocharger |
| 05/04/2005 | CN1613174A Multiple fault redundant motor |
| 05/04/2005 | CN1200206C 气阀装置 Valve means |
| 05/03/2005 | US6887032 Turbo/drag pump having a composite skirt |
| 05/03/2005 | CA2218481C Hvlp spray painting method and apparatus |
| 04/28/2005 | US20050090196 Cooling fan |
| 04/28/2005 | US20050089411 Axial flow type cooling fan with shrouded blades |
| 04/28/2005 | US20050089409 Air blower with horizontal air outlet |
| 04/28/2005 | DE202004019267U1 Upright combi ventilator, comprises vertical ventilator wheel and two casings with air outlet and intake grilles in their front and rear parts |
| 04/27/2005 | CN2695699Y Disk type ceiling lamp combined with fan |
| 04/27/2005 | CN2695689Y Radiation fan |
| 04/27/2005 | CN2695688Y Fan Structure |
| 04/27/2005 | CN2695687Y Improved fan device |
| 04/27/2005 | CN1610767A Multi-chamber installation for treating objects under vacuum, method for evacuating said installation and evacuation system therefor |
| 04/27/2005 | CN1609454A Radiating fan |
| 04/27/2005 | CN1199011C Axial fan with brushless direct-current dynamo |
| 04/26/2005 | US6884034 Enhancements to high efficiency ceiling fan |
| 04/21/2005 | WO2005035990A1 Formed disk plate heat exchanger |
| 04/21/2005 | WO2005024188A3 Method of and apparatus for pressurizing gas flowing in a pipeline |
| 04/21/2005 | WO2004087982A3 Fan blade protector |
| 04/21/2005 | WO2004085928A3 Fan array fan section in air-handling systems |
| 04/21/2005 | US20050084400 Electrical air blower |
| 04/21/2005 | US20050084396 Grooved shaft member and associated turbocharger and method |
| 04/21/2005 | US20050081801 Cooling system for an internal combustion engine of a motor vehicle |
| 04/20/2005 | EP1524751A1 Electric motor and method for assembling |
| 04/20/2005 | EP1423203A4 Compact centrifugal blower with annular stator |
| 04/20/2005 | CN2694006Y 风扇框架 Fan Frame |
| 04/20/2005 | CN2694000Y Decoration for electric fan |
| 04/20/2005 | CN1198373C Finger protector |
| 04/19/2005 | US6881037 Two-piece safety mechanism for ceiling fans |
| 04/19/2005 | US6881033 Impeller |
| 04/14/2005 | US20050079069 Electrically power blower |
| 04/14/2005 | US20050077792 Equipment fan |
| 04/14/2005 | US20050077446 Quick connect mounting system for a ceiling fan |
| 04/14/2005 | DE10207275B4 Kühllufteinblasvorrichtung eines Kühlschranks Kühllufteinblasvorrichtung a refrigerator |
| 04/13/2005 | CN2692385Y Fan structure for light steel frame |
| 04/13/2005 | CN1606660A Electrically power blower |
| 04/12/2005 | US6877703 Suspending structure of ceiling fan |
| 04/09/2005 | CA2483946A1 Quick connect mounting system for a ceiling fan |
| 04/07/2005 | WO2005031121A1 Slide in hook and fold out ceiling fan blades |
| 04/07/2005 | WO2005008067A3 Impeller and cutting elements for centrifugal chopper pumps |
| 04/07/2005 | US20050074346 Low part count blower-motor assembly in common housing |
| 04/07/2005 | US20050074344 Downhole compressor |
| 04/07/2005 | DE10338167A1 Hermetically sealed process chamber e.g. for liquid pumps or radial compressors, has shaft vibrations influenced by electromagnetic forces generated with permanent magnets and coil |
| 04/07/2005 | CA2527504A1 Slide in hook and fold out ceiling fan blades |
| 04/06/2005 | CN2690639Y Table type electric fan |
| 04/06/2005 | CN2690636Y Hollow main shaft double suction F type centirfugal fan |
| 04/06/2005 | CN2690633Y Fan device and electronic equipment with said fan device |
| 04/06/2005 | CN2690632Y Multifunction electric fan |
| 04/06/2005 | CN1603630A Structure of fan device for lead out |
| 04/06/2005 | CN1196240C Ceiling fan motors |
| 04/06/2005 | CN1195942C Remote control receiverfor fan |
| 04/05/2005 | US6874998 Turbocharger in which at least part of wall of internal space through which lubricant flows is coated with oil repelling and/or heat insulating coating, thus promoting oil drainage from turbocharger lubricant drain gallery |
| 03/31/2005 | WO2005028877A2 Turbocharger comprising a compresser having two back-to-back impellers |
| 03/31/2005 | WO2005028876A1 Compressor cleaning system |
| 03/31/2005 | US20050069416 Method of constructing a fan blade |
| 03/31/2005 | US20050069408 Fan with multi-directional winds |
| 03/31/2005 | US20050067917 Claw pole motor |
| 03/31/2005 | US20050067500 Fan hub assembly for effective motor cooling |
| 03/31/2005 | DE102004039237A1 Lüfter-Steuerungssystem Fan control system |
| 03/30/2005 | EP1519051A2 Fan with multi-directional air flows |
| 03/30/2005 | EP1518450A1 Mini fan to be fixed in a recess of a wall |
| 03/30/2005 | CN2688947Y Electric oscillatory fans |
| 03/30/2005 | CN2688945Y Blade of drawing fan |
| 03/30/2005 | CN2688944Y Glass fibre reinforced plastic impeller of fan |
| 03/30/2005 | CN2688943Y Double-directional ventilating fans |
| 03/30/2005 | CN2688938Y Impeller of high-strength corrosion-proof glass fibre reinforced plastic fan |
| 03/30/2005 | CN1602387A Downhole well pump |
| 03/30/2005 | CN1601176A Composite desk lamp stand/fan seat and manufacturing method |
| 03/30/2005 | CN1195161C Air blower and determining method for its seam shape |
| 03/29/2005 | US6872956 Particle beam device with a particle source to be operated in high vacuum and cascade-type pump arrangement for such a particle beam device |
| 03/29/2005 | US6872054 Mounting system for supporting a ceiling fan assembly |
| 03/29/2005 | US6872053 Quick install blade arms for ceiling fans |
| 03/24/2005 | WO2005027318A1 Fan unit using motor equipped with rotor united with fins |