Patents for F04D 29 - Details, component parts, or accessories (70,655)
03/2009
03/04/2009EP2031255A1 Vane, collar and assembly for synchronising ring stage of a compressor, turbomachine comprising such a compressor and method of assembly by welding between a collar and a vane.
03/04/2009EP2031254A1 Variable inlet guide nozzle of a turbomachine
03/04/2009EP2031253A1 Seal for circumferential gap sealing
03/04/2009EP2031252A1 Fan for conveying media
03/04/2009EP2031208A2 Axial fan for cooling the underhood of a farm machine
03/04/2009EP2031193A2 Slipring bushing assembly for moveable turbine vane
03/04/2009EP2031188A1 Adjustable turbomachine stage
03/04/2009EP2031187A1 A wheel for a rotating flow machine
03/04/2009EP2031184A1 Flow straightener for a turbo engine
03/04/2009EP2029897A2 Axial fan assembly
03/04/2009EP2029896A1 Compressor
03/04/2009EP2029895A1 Compact polyphase pump
03/04/2009EP2029308A1 Soldering apparatus
03/04/2009EP1934484B1 Fan module
03/04/2009EP1690010B1 Multistage centrifugal compressor
03/04/2009CN201203838Y 便携式笔记本散热器 Portable Notebook Cooler
03/04/2009CN201202948Y Fixing device of electric tool
03/04/2009CN201202861Y Deep well water pump control valve
03/04/2009CN201202817Y Ultra-thin magnetic force mechanical seal structure
03/04/2009CN201202696Y Automatic dust removing apparatus of ventilating system
03/04/2009CN201202695Y Low noise vacuum compressor machine unit
03/04/2009CN201202694Y Ventilation fan face cover
03/04/2009CN201202693Y Clamping structure for fan module inside the inserting casing
03/04/2009CN201202692Y Water-cooled fan seat
03/04/2009CN201202691Y Draught fan volute of cooking fume exhauster
03/04/2009CN201202690Y Wind direction adjusting apparatus of blast blower
03/04/2009CN201202689Y Blast blower outer housing
03/04/2009CN201202688Y Mining explosion-proof axial flow fan
03/04/2009CN201202687Y Pump for granulated slag water system
03/04/2009CN201202686Y Soaking type vertical pump shaft seal structure
03/04/2009CN201202685Y Outer rotor axial flow fan of high protection grade
03/04/2009CN201202684Y Outer rotor axial flow fan
03/04/2009CN201202683Y Submersible horizontal type multilevel centrifuge water discharge pump
03/04/2009CN201202682Y Double-drive symmetrical balance centrifugal type horizontal pump
03/04/2009CN201202681Y Oil-submersible electric pump inserted with oil-containing bearing
03/04/2009CN201202680Y Slurry pump
03/04/2009CN201202679Y Suspending impeller shaft flow pump machine
03/04/2009CN201202678Y Pump special for sugar industry emulsifying mortar
03/04/2009CN201202677Y Single stator tandem type external pole fan
03/04/2009CN201202676Y Pipeline for ventilation fan
03/04/2009CN201202675Y Non-return apparatus of water discharge pump of bowl washer
03/04/2009CN201202674Y Device for placing electric fan remote controller
03/04/2009CN201202673Y Head shaking electric control mechanism of air exhausting fan
03/04/2009CN201202672Y Device for placing electric fan remote controller
03/04/2009CN201202671Y Floating type submersible electric pump
03/04/2009CN201202668Y Evaporation type cool-down ventilation machine
03/04/2009CN201202667Y Multi-head breeze fan
03/04/2009CN201202659Y Large-scale submersible electric pump
03/04/2009CN201202658Y Novel automobile electric machine convertible pump
03/04/2009CN201202657Y Small-sized centrifugal type self-sucking water pump case
03/04/2009CN201202656Y Shield overhanging type pump
03/04/2009CN101379300A Axial flow fan
03/04/2009CN101379299A Blade for axial-flow fluid machine
03/04/2009CN101377216A Fan, motor and shaft sleeve
03/04/2009CN101377210A Fan for preventing vane dust deposition
03/04/2009CN101377209A Cross-flow fan
03/04/2009CN101377208A Fan impeller
03/04/2009CN101377207A Fan impeller
03/04/2009CN101377206A Fan vane structure and centrifugal fan having the same
03/04/2009CN101377205A Fan for conveying media
03/04/2009CN101377204A Multi-ribbed keyless coupling
03/04/2009CN101377203A High speed tunnel fan with electrostatic filter
03/04/2009CN101377201A Centrifugal fan
03/04/2009CN101377200A 泵装置和洗衣机 Pump unit and washing machine
03/04/2009CN100465461C A method and an apparatus for connecting a filter of a transmission device with a pump
03/04/2009CN100465460C A centrifugal fan
03/04/2009CN100465459C A fan for computers
03/04/2009CN100465458C An axial-flow windwheel
03/04/2009CN100465457C A fluid machine
03/04/2009CN100465455C A centrifugal pump especially for domestic appliances
03/04/2009CN100464868C A method for interspersing a gas flow with liquid droplets and an application thereof, an injection nozzle, a gas turbocompressor and a wet type cleaning method thereof
03/03/2009US7497659 Heat-dissipating device
03/03/2009US7497655 Turbine airfoil with near-wall impingement and vortex cooling
03/03/2009US7497229 Seal support system with discharging means
03/03/2009US7497220 Method and apparatus for cleaning a turbofan gas turbine engine
02/2009
02/28/2009CA2639011A1 Mounting structure, pump having mounting structure and mold for making mounting structure
02/28/2009CA2599630A1 Stinger for shrouded submersible pump
02/26/2009WO2009026322A1 Self priming centrifugal pump
02/26/2009WO2009024476A1 Multi-phase pump
02/26/2009WO2008132009A3 Sound absorption device for a jet engine or a turbine
02/26/2009US20090054167 Molten metal pump components
02/26/2009US20090053063 Cooling fan
02/26/2009US20090053061 Bell-shaped ornamental cover of a ceiling fan
02/26/2009US20090053059 Ceiling fan and manufacturing method thereof
02/26/2009US20090053053 Blower
02/26/2009US20090053052 Centrifugal fan and impeller thereof
02/26/2009US20090053051 Plastic compressor housing and method for producing same
02/26/2009US20090053049 Self priming centrifugal pump
02/26/2009US20090053043 Attachment interface for a gas turbine engine composite duct structure
02/26/2009US20090053041 Gas turbine engine case for clearance control
02/26/2009US20090050675 Friction Welding Method and Components Produced From Steel and Metal Aluminide Using an Intermediary From an Ni Alloy
02/26/2009US20090050326 Device and Method for Cleaning a Compressor
02/26/2009DE102007039237A1 Pump for gas cell system, has shaft, which has rotor section and bearing section, and has sealing device, which has internal gasket and two external gaskets formed in axial direction
02/26/2009DE102007022008B4 Kombinierte Lüfter-/Gasventileinheit Combined fan / gas valve unit
02/26/2009CA2696713A1 Dual path blower method and apparatus
02/26/2009CA2688423A1 Self priming centrifugal pump
02/25/2009EP2028375A2 Nose cone for an airplane turbine engine with integrated balancing ring
02/25/2009EP2028374A2 Swirl cup
02/25/2009EP2026863A2 Conducting unit, and conducting methods
02/25/2009EP1797334B1 High efficiency axial fan