| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
|---|
| 09/03/2009 | US20090220360 Cooling fan |
| 09/03/2009 | US20090220346 Radial Compressor Rotor |
| 09/03/2009 | US20090220338 Fluid Compressor with Aerostatic Bearing, Control System of a Compressor with Aerostatic Bearing and Method of Controlling a Compressor with Aerostatic Bearing |
| 09/03/2009 | US20090220334 Fan shroud for heat exchange tower fans |
| 09/03/2009 | US20090220332 Axial flow fluid apparatus and blade |
| 09/03/2009 | DE20221940U1 Lüftereinheit Fan unit |
| 09/03/2009 | DE102008011645A1 Strömungsarbeitsmaschine mit Rotoren mit niedrigen Rotoraustrittswinkeln Flow machine with rotors with low rotor exit angles |
| 09/03/2009 | DE102008011644A1 Gehäusestrukturierung für Axialverdichter im Nabenbereich Housing structure for axial compressor in the hub area |
| 09/03/2009 | DE102008011385A1 Flüssigkeitspumpe für einen Verbrennungsmotor und Vorrichtung zum Aufheizen von Flüssigkeit Liquid pump for an internal combustion engine and device for heating liquid |
| 09/03/2009 | DE102007062204A1 Drallerzeugungsapparat und Turbolader mit einem solchen Drallerzeugungsapparat Swirl generation apparatus and a turbocharger with such a twist forming apparatus |
| 09/03/2009 | CA2710214A1 Plasma enhanced compressor |
| 09/02/2009 | EP2096321A1 Compressor |
| 09/02/2009 | EP2096320A1 Cascade of axial compressor |
| 09/02/2009 | EP2096319A2 Centrifugal compressor |
| 09/02/2009 | EP2096318A1 Impeller for multi-blade fan |
| 09/02/2009 | EP2096317A1 Method for manufacturing the rotor assembly of a rotating vacuum pump |
| 09/02/2009 | EP2096316A2 Housing structuring for axial compressor in the hub area |
| 09/02/2009 | EP2096266A1 Nozzle-synchronising ring assembly for a turbomachine |
| 09/02/2009 | EP2096260A2 Turbo machine comprising rotor assemblies with small outlet flow deviation angle |
| 09/02/2009 | EP2095007A2 Mounting bracket for a pump |
| 09/02/2009 | EP2032858B1 Blade wheel |
| 09/02/2009 | EP1885999B1 Air intake for a turbocharger for an internal combustion engine |
| 09/02/2009 | EP1207934A4 Guidable intravascular blood pump and related methods |
| 09/02/2009 | CN201301836Y Dedusting and denoising device of stocking fan |
| 09/02/2009 | CN201301835Y Noise reducing and efficiency improving mechanism of axial-flow fan |
| 09/02/2009 | CN201301834Y Induced draught fan manufactured by utilizing enamel plating surface processing method and casing and impeller thereof |
| 09/02/2009 | CN201301833Y Explosion-proof centrifugal cooling fan for oil-drilling motor |
| 09/02/2009 | CN201301832Y Two-purpose electric fan |
| 09/02/2009 | CN201301831Y Low noise large air volume axial-flow fan |
| 09/02/2009 | CN201301830Y Cross-flow fan of automobile roof-mounted evaporator assembly air conditioner |
| 09/02/2009 | CN201301829Y Anti-exhaust vibration-proof differential mechanical seal |
| 09/02/2009 | CN201301828Y Gravel pump capable of adjusting axial sealing clearance of sealing ring |
| 09/02/2009 | CN201301827Y Axial regulation device for sludge pump |
| 09/02/2009 | CN201301826Y Unsplit frame for slurry pump |
| 09/02/2009 | CN201301825Y Ceiling fan |
| 09/02/2009 | CN201301824Y Efficient non-clogging submerged sewage pump |
| 09/02/2009 | CN201301823Y Irrigation-drainage combination valve for energy-saving pump station |
| 09/02/2009 | CN101523057A Blower |
| 09/02/2009 | CN101523056A 离心压缩机 Centrifugal compressors |
| 09/02/2009 | CN101520057A Axial flow fan unit |
| 09/02/2009 | CN101520056A Axial flow fan unit |
| 09/02/2009 | CN101520055A Fan fixing device |
| 09/02/2009 | CN101520054A Centrifugal compressor |
| 09/02/2009 | CN101520053A High pressure centrifugal fan |
| 09/02/2009 | CN101520052A Reverse design method for impeller of centrifugal pump |
| 09/02/2009 | CN101520051A Radiator fan |
| 09/02/2009 | CN101520050A Application of corresponding flow direction structure in pump |
| 09/02/2009 | CN101520047A Mini-type muffler |
| 09/02/2009 | CN101518931A Method for enhancing strength of external ring of fan in the fan driving system |
| 09/02/2009 | CN100535450C Cooling smart controlled water pump |
| 09/01/2009 | US7581925 Diffuser for a centrifugal compressor |
| 09/01/2009 | US7581381 Ducted air power plant |
| 08/27/2009 | WO2009105598A1 Centrifugal compressor assembly and method |
| 08/27/2009 | WO2009105461A2 Fan shroud with modular vane sets |
| 08/27/2009 | WO2009105460A2 Partial ring cooling fan |
| 08/27/2009 | WO2009105228A2 Fan manufacturing and assembly |
| 08/27/2009 | WO2009105224A2 Hybrid flow fan apparatus |
| 08/27/2009 | WO2009105208A2 Fan manufacturing and assembly |
| 08/27/2009 | WO2009104451A1 Blood pump and pump unit |
| 08/27/2009 | WO2009103701A1 Vacuum pump system and use of a multi-stage vacuum pump |
| 08/27/2009 | WO2009103647A1 Dynamic pump wheel for a pump and a pump device comprising a dynamic pump wheel |
| 08/27/2009 | WO2009103606A1 Compact fan |
| 08/27/2009 | WO2009103572A1 High-pressure pump for feeding high-pressure fuel to an internal-combustion engine |
| 08/27/2009 | WO2009103528A2 Parametric blades with either sinusoidal lean or airfoils with arcs of ellipses |
| 08/27/2009 | WO2009103278A1 Circulation structure for a turbo compressor |
| 08/27/2009 | WO2009103240A1 A turbine blade and a turbine |
| 08/27/2009 | WO2009074568A3 Composite shank for axial fan blades |
| 08/27/2009 | WO2005045198A3 A turbine blade and a method of manufacturing and repairing a turbine blade |
| 08/27/2009 | US20090215375 Fan Assemblies, Mechanical Draft Systems and Methods |
| 08/27/2009 | US20090214353 Hanging frame of the ceiling fan |
| 08/27/2009 | US20090214346 System and method for pulverizing and extracting moisture |
| 08/27/2009 | US20090214341 Rotatable axial fan |
| 08/27/2009 | US20090214338 Propeller Propulsion Systems Using Mixer Ejectors |
| 08/27/2009 | US20090214337 Axial flow fan unit |
| 08/27/2009 | US20090214334 Centrifugal compressor |
| 08/27/2009 | US20090214333 Diffuser-nozzle assembly for a turbomachine |
| 08/27/2009 | US20090214330 Variable-nozzle assembly for a turbocharger |
| 08/27/2009 | US20090213686 Method and Apparatus for Feeding Gaseous or Liquid Fluid into a Medium |
| 08/27/2009 | US20090211287 Modular condenser fan assembly |
| 08/27/2009 | US20090211286 Dual condenser fans with center partition |
| 08/27/2009 | DE202009006515U1 Lager mit Ölspeicherstruktur und Ventilator mit diesem Lager Bearings with oil storage structure and fan with this stock |
| 08/27/2009 | DE102008010283A1 Zirkulationsstruktur für einen Turboverdichter Circulation structure for a turbo compressor |
| 08/27/2009 | CA2716417A1 Circulation structure for a turbo compressor |
| 08/27/2009 | CA2716119A1 Hybrid flow fan apparatus |
| 08/27/2009 | CA2716117A1 Fan manufacturing and assembly |
| 08/27/2009 | CA2712828A1 Centrifugal compressor assembly and method |
| 08/26/2009 | EP2093866A1 Dynamoelectric machine |
| 08/26/2009 | EP2093429A1 Compressor unit |
| 08/26/2009 | EP2092972A1 Compressor unit |
| 08/26/2009 | EP2092199A1 Method and device for disposing of air compression system effluent |
| 08/26/2009 | EP2092198A1 Hydraulic pump |
| 08/26/2009 | EP2092174A1 Turbocharger |
| 08/26/2009 | EP1891334B9 Centrifugal pump |
| 08/26/2009 | EP1843831B1 A method of and an apparatus for feeding gaseous or liquid fluid into a medium |
| 08/26/2009 | EP1404975B1 Flow stabilizing device |
| 08/26/2009 | EP1177084B1 Mould and method for the manufacture of a fan having a hub and a plurality of helical blades extending from the hub |
| 08/26/2009 | CN201298783Y Impeller structure of motor of washing machine |
| 08/26/2009 | CN201297391Y Double-end static compensated welded metal bellows mechanical seal device |
| 08/26/2009 | CN201297295Y Plate-type filtering cover for pump |
| 08/26/2009 | CN201297294Y Pneumatic sand/pollution discharging submersible pump adopting silencing device |