Patents
Sitemap › F04 - Positive-displacement machines for liquids; Pumps for liquids or elastic fluids › F04D - Non-positive-displacement pumps › F04D 29 - Details, component parts, or accessories
Patents for F04D 29 - Details, component parts, or accessories (70,655)
07/2010
07/15/2010US20100178166 Hydrodynamic axial bearing
07/15/2010US20100178165 Welding repair method for full hoop structures
07/15/2010US20100178163 Radial Compressor with a Diffuser for Use in a Turbocharger
07/15/2010US20100176592 Microturbine assembly
07/15/2010DE202010002050U1 Klimatisierungseinrichtung für Fahrzeugsitze Cooling device for vehicle seats
07/15/2010DE102009004599A1 Single stage, radial-acting flow machine carries conveying medium from area of low pressure in area of high pressure, where impeller is provided that is upstream to swirl generating device
07/15/2010DE102009004366A1 Lüfter Fan
07/15/2010CA2749149A1 Plasma enhanced booster and method of operation
07/15/2010CA2749132A1 Plasma enhanced compressor duct
07/15/2010CA2748830A1 Variable setting vane for a rectifier stage, including a noncircular inner platform
07/14/2010EP2206981A2 Ventilator
07/14/2010EP2206976A2 Outdoor unit of air conditioner
07/14/2010EP2206929A1 Fan unit with a free radial fan impeller
07/14/2010EP2206927A1 Machine for fluid transportation
07/14/2010EP2206892A2 Test blade
07/14/2010EP2206883A2 Split Impeller Configuration For Synchronizing Thermal Response Between Turbine Wheels
07/14/2010EP2205875A1 Side channel compressor
07/14/2010CN201528245U Motor and radiator fan with same
07/14/2010CN201527084U Forced exhaust gas heater with fan steady flow plate
07/14/2010CN201527017U Noise-reducing volute casing oil outlet structure for range hood fan
07/14/2010CN201526714U Flap valve of waste steel counter weight type buoyant box
07/14/2010CN201526713U Exhaust type buoyancy tank flap valve
07/14/2010CN201526712U Flap valve of concrete balance weight type buoyant box
07/14/2010CN201526631U Fan damper and damping fan
07/14/2010CN201526514U Ventilation sound damping device of combustor
07/14/2010CN201526513U Top heat dissipation exhaust silencer
07/14/2010CN201526512U Slag slurry pump blade fluid power balance combined seal
07/14/2010CN201526511U Whole calibration balance fan
07/14/2010CN201526510U Anticorrosion sewage pump bushing cooling device
07/14/2010CN201526509U Improved guide vane body of large and medium-size axial-flow pump
07/14/2010CN201526508U Fan frame holder and radiating fan therewith
07/14/2010CN201526507U 90 degree elbow structure for a submersible pump outlet capable of rotating at arbitrary angle
07/14/2010CN201526506U Fan housing and range hood-stove all-in-one machine with same
07/14/2010CN201526505U Improved structure of fan blade
07/14/2010CN201526504U Impeller seat structure for front end fit of an axial flow pump
07/14/2010CN201526503U Novel structure of large-flow low-lift high-specific rotation speed partial emission pump impeller
07/14/2010CN201526502U Device for connecting pump shaft and impeller
07/14/2010CN201526501U Mixed-flow pump impeller seat provided with pressure release holes
07/14/2010CN201526500U Composite impeller and oxygen increasing machine manufactured by same
07/14/2010CN201526499U Drawable sealing ring facilitating replacement
07/14/2010CN201526498U Moving built-in type double-end-face mechanical seal
07/14/2010CN201526497U Gas sealing chamber for a hot gas circulation blower
07/14/2010CN201526496U Improvement of novel mechanical seal gland bush
07/14/2010CN201526495U Automatic coupled back press type sealing device
07/14/2010CN201526494U Cable sealing structure on stainless steel submersible pump
07/14/2010CN201526493U Water seal for water pump of diesel engine
07/14/2010CN201526492U Non-contact dustproof structure of radiator fan
07/14/2010CN201526491U Fixing and protecting structure for internal element of radiator fan
07/14/2010CN201526490U Shaft sleeve for electric fan
07/14/2010CN201526489U Novel locking structure for right bearing of trailer in desulfuration pump
07/14/2010CN201526488U Spring bottom valve
07/14/2010CN201526477U Cleaning fan for anti-dust mesh and automatic cleaning device for anti-dust mesh
07/14/2010CN201526476U Radiator fan
07/14/2010CN201526475U Supercharging structure of fan
07/14/2010CN201526474U Hydraulic fan device of continuous double sterilizing machine
07/14/2010CN201526472U Centrifugal fan with air inlet at both surfaces
07/14/2010CN201526469U Novel wastewater and sewage diving electric pump
07/14/2010CN201526468U Pipeline type submerged pump
07/14/2010CN201526466U Submerged water pump with auxiliary impeller and buffering sealed chamber
07/14/2010CN201526465U Acid purifying pump for brass strip sulfuric acid refining processing
07/14/2010CN201526462U Novel cooling structure of sealless self-control self-priming pump
07/14/2010CN201526461U Desulfuration pump
07/14/2010CN201526460U Shear type sewage pump
07/14/2010CN201526459U Axial-flow pump using grease lubrication for self-seal of guide bearing
07/14/2010CN101779360A Machine arranged to operate in explosive environments
07/14/2010CN101779044A improvements in and relating to pumps
07/14/2010CN101779043A Pump rotor and pump comprising a pump rotor of said type
07/14/2010CN101776095A Method for improving noise of double wind wheel resonance
07/14/2010CN101776094A High-efficiency spiral shell pump with symmetrical wing type flow-collecting pipe
07/14/2010CN101776093A Recycle gas compressor module level and design method thereof
07/14/2010CN101776092A Gas compressor casing of pressure booster
07/14/2010CN101776091A Compressor casing of pressurizer
07/14/2010CN101776090A Circular current pressure boosting ventilation gas compressor
07/14/2010CN101776089A Ventilation device and impeller thereof
07/14/2010CN101776088A Impeller
07/14/2010CN101776087A Rotation shell pump adopting spiral labyrinth dynamic seal
07/14/2010CN101776086A Method and system for controlling a turbocompressor group
07/14/2010CN101776085A Ventilation device
07/14/2010CN101776084A Cooling fan composite structure and manufacturing method thereof
07/14/2010CN101210564B Vertical axial flow pump equipped with direct connection type water cooling motor
07/13/2010US7755239 Magnetic repulsion type bearing
07/13/2010US7753661 Vacuum pump
07/13/2010US7753646 Systems and methods for cooling bearings
07/13/2010US7753645 Rotary blood pump with opposing spindle magnets and contoured housing
07/13/2010CA2458458C Sealing method and device for a gas turbine shaft
07/08/2010WO2010036714A3 Electrical submersible pump with equally loaded thrust bearings
07/08/2010US20100173577 Blower for a motor vehicle
07/08/2010US20100172776 Fuel pump
07/08/2010US20100172761 Method of fabricating a turbomachine compressor drum
07/08/2010US20100172758 Heat dissipation fan
07/08/2010US20100172756 Rotary compressor
07/08/2010US20100172753 Compressor side inlet with improved aerodynamic performance and reduced manufacturing complexity
07/08/2010US20100172751 Pump and pump impeller
07/08/2010US20100172750 Air conditioning apparatus equipped with a compressor and a vortex
07/08/2010US20100172749 Wall of turbo machine and turbo machine
07/08/2010US20100172747 Plasma enhanced compressor duct
07/08/2010US20100172746 Method and apparatus for cooling a transition piece
07/08/2010US20100172741 Compressor device
07/08/2010US20100172740 Heat dissipating device
07/08/2010US20100172739 Bearing and retention mechanisms
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