| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
|---|
| 12/01/2010 | CN101666344B Stability-enhancement synergistic method for controlling plasma flow |
| 12/01/2010 | CN101666343B Control system and control method for plasma excitation for cascade internal flow |
| 12/01/2010 | CN101634305B Rotary diffusing wall type adjustable compressor device |
| 12/01/2010 | CN101614222B Centrifugal compressor case |
| 12/01/2010 | CN101592155B Small-flow high-delivery-lift submerged multi-stage centrifugal pump |
| 12/01/2010 | CN101509491B Special long shaft underwater halogen transmitting pump |
| 12/01/2010 | CN101338767B Fan leaf structure and centrifugal fan adopting the fan leaf structure |
| 12/01/2010 | CN101135323B Energy-saving type mine main ventilator diffuser |
| 11/30/2010 | US7841976 Heart assist device with expandable impeller pump |
| 11/30/2010 | US7841834 Method and leading edge replacement insert for repairing a turbine engine blade |
| 11/30/2010 | US7841831 Asymmetrically changing rotating blade shape (ACRBS) propeller and its airplane and wind turbine applications |
| 11/30/2010 | US7841826 Slag reduction pump |
| 11/30/2010 | US7841183 Method and apparatus for delivering a liquid |
| 11/25/2010 | WO2010135091A2 Compressor of an exhaust-gas turbocharger |
| 11/25/2010 | WO2010134576A1 Pump |
| 11/25/2010 | WO2010134575A1 Motor, pump including motor, and liquid circulating device including pump |
| 11/25/2010 | WO2010133868A1 Regenerative vacuum pump with axial thrust balancing means |
| 11/25/2010 | WO2010133866A1 Side-channel pump with axial gas bearing |
| 11/25/2010 | WO2010133428A1 Blower-shaft connection for a cooling fan of a motor vehicle and method for mounting a blower-shaft connection |
| 11/25/2010 | WO2010133354A1 Fan blade |
| 11/25/2010 | US20100297464 Melt-solidified substance, copper alloy for melt-solidification and method of manufacturing the same |
| 11/25/2010 | US20100296942 Reinforced composite aerofoil blade |
| 11/25/2010 | US20100296935 Centrifugally driven aerodynamic rotor blade brake assembly |
| 11/25/2010 | US20100296925 Housing Fastening Method |
| 11/25/2010 | US20100296922 Pressure vessel having a lid |
| 11/25/2010 | US20100296917 Vacuum pump |
| 11/25/2010 | US20100296246 Fan unit and electronic apparatus including the same |
| 11/25/2010 | US20100294216 Water pump having a reservoir |
| 11/25/2010 | DE112008003503T5 Durch Plasma verbesserter Verdichter By plasma enhanced compressor |
| 11/25/2010 | DE10305124B4 Satz von Teilkörpern zur Bildung eines Gebläserades Set of sub-bodies to form an impeller |
| 11/25/2010 | DE102009022181A1 Ventilatorschaufel Fan blade |
| 11/25/2010 | DE102009003271A1 Lüfter-Welle-Verbindung für ein Kühlgebläse eines Kraftfahrzeugs, sowie Verfahren zum Montieren einer Lüfter-Welle-Verbindung Fan shaft connection for a cooling fan of a motor vehicle, and method of assembling a fan-shaft connection |
| 11/24/2010 | EP2253852A1 Compressor assembly with an active magnetic bearing |
| 11/24/2010 | EP2253851A2 Vacuum pump |
| 11/24/2010 | EP2252812A1 Axial face seal assembly, mounting method and mounting fixture |
| 11/24/2010 | EP2252804A1 Bearing system for rotor in rotating machines |
| 11/24/2010 | EP2252798A1 Impeller and turbocharger |
| 11/24/2010 | EP2252797A1 Compressor unit |
| 11/24/2010 | EP2252796A1 Ring wing-type actinic fluid drive |
| 11/24/2010 | EP2252781A1 Method and arrangement for control of cooling and an engine |
| 11/24/2010 | EP2252769A2 Moving vertical axis turbine foil |
| 11/24/2010 | EP1899609B1 A pump |
| 11/24/2010 | CN201652535U Wind wheel used for smoke exhaust ventilator |
| 11/24/2010 | CN201650885U Loss prevention structure of filter pump for printed circuit board electroplating |
| 11/24/2010 | CN201650884U Ceiling fan scrubber |
| 11/24/2010 | CN201650883U Shock absorbing fan |
| 11/24/2010 | CN201650882U Axial force balancing device for electric diving pump |
| 11/24/2010 | CN201650881U Whirlpool-proof water pump water suction pipe |
| 11/24/2010 | CN201650880U Fan |
| 11/24/2010 | CN201650879U Gas-liquid separation device |
| 11/24/2010 | CN201650878U Connection structure of tower type fan |
| 11/24/2010 | CN201650877U Core-extracting type water pump with self cleaning impeller |
| 11/24/2010 | CN201650876U Integrated heat-preservation connection tube of sulphur pump |
| 11/24/2010 | CN201650875U Wind direction diffusion plate of electric fan |
| 11/24/2010 | CN201650874U Centrifugal induced draft fan |
| 11/24/2010 | CN201650873U Vertical core-loosing type mixed flow pump |
| 11/24/2010 | CN201650872U Tapered core body of guider at air blower inlet |
| 11/24/2010 | CN201650871U Pump body structure of vortex pump |
| 11/24/2010 | CN201650870U Fluid pressure boosting structure of closed circulation pump system |
| 11/24/2010 | CN201650869U Sealing type explosion-proof circulating fan shell |
| 11/24/2010 | CN201650868U Diesel engine water pump shell |
| 11/24/2010 | CN201650867U Pump body with supporting function |
| 11/24/2010 | CN201650866U Waterproof board of fire pump of macromolecular material |
| 11/24/2010 | CN201650865U Fan blade of cooling fan |
| 11/24/2010 | CN201650864U Hollow blade of fan |
| 11/24/2010 | CN201650863U Alloy casting for fan blades |
| 11/24/2010 | CN201650862U Aerofoil fan and fan blade thereof |
| 11/24/2010 | CN201650861U Fixing structure for hub and leaf stalk of fan impeller |
| 11/24/2010 | CN201650860U Draught fan impeller mechanism for bitumen regeneration facility |
| 11/24/2010 | CN201650859U Novel centrifugal fan impeller |
| 11/24/2010 | CN201650858U Double-impeller rotor |
| 11/24/2010 | CN201650857U Inducer used for low-cavitation shielding electric pump |
| 11/24/2010 | CN201650856U Impeller for centrifugal fan |
| 11/24/2010 | CN201650855U Fan rotor |
| 11/24/2010 | CN201650854U Blower impeller with stiffeners |
| 11/24/2010 | CN201650853U Fan rotor with three impellers |
| 11/24/2010 | CN201650852U Water ring vacuum pump welded-type impeller |
| 11/24/2010 | CN201650851U Induced draught fan of generator |
| 11/24/2010 | CN201650850U Novel wheel hub structure of ventilator impeller |
| 11/24/2010 | CN201650849U Adjusting device for open impeller of pump |
| 11/24/2010 | CN201650848U Impeller for submersible pump for well |
| 11/24/2010 | CN201650847U Impeller for shielding electric pump |
| 11/24/2010 | CN201650846U Novel impeller for molten alkali pump |
| 11/24/2010 | CN201650845U Improved impeller |
| 11/24/2010 | CN201650844U High-efficiency centrifugal pump |
| 11/24/2010 | CN201650843U Floating double shaft seal |
| 11/24/2010 | CN201650842U Shaft-end thread sealing device of single-stage high-speed air blower |
| 11/24/2010 | CN201650841U Water pump shaft seal with seal box |
| 11/24/2010 | CN201650840U Axially moving double-end face mechanical seal for pumps |
| 11/24/2010 | CN201650839U Dry-gas seal of cracked gas compressor |
| 11/24/2010 | CN201650838U Three-step sealing device for pump |
| 11/24/2010 | CN201650837U Submersible pump motor sealing structure for oil-filled type well |
| 11/24/2010 | CN201650836U Mechanical seal for slurry pump |
| 11/24/2010 | CN201650835U Supporting structure of shaft at free end of high-power fan |
| 11/24/2010 | CN201650834U Shaft core for fan blade and centrifugal fan blade |
| 11/24/2010 | CN201650833U Buckling type fan shaft seat |
| 11/24/2010 | CN201650832U Improved fan axis |
| 11/24/2010 | CN201650831U Novel fan bearing support mounting structure |
| 11/24/2010 | CN201650830U Vertical type mixed-flow pump with blades adjustable in operation |
| 11/24/2010 | CN201650829U Improved fan shaft sleeve |