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)
08/2010
08/18/2010EP2218916A1 Centrifugal fan
08/18/2010EP2218878A1 Seal device of a exhaust gas turbocharger
08/18/2010EP2218877A1 Seal device of a exhaust gas turbocharger
08/18/2010EP2218876A1 Seal ring for sealing a radial gap in a gas turbine
08/18/2010EP2217128A1 Water-bearing domestic appliance with a water diverter
08/18/2010EP2102507B1 Fluid flow machine
08/18/2010CN201554703U Dirt-breaking pump
08/18/2010CN201554702U Clean water pump with improved structure
08/18/2010CN201554701U Positioning structure for improving coaxiality of all parts of pump head of slurry pump
08/18/2010CN201554700U Twin-stage radiating structure of gas ring pump cover
08/18/2010CN201554699U Diffusion guide vane synchronization adjusting mechanism of high-speed centrifugal fan
08/18/2010CN201554698U Hydrogen circulation fan
08/18/2010CN201554697U Wear-resisting pump casing with joint pin
08/18/2010CN201554696U Fan blade combined structure
08/18/2010CN201554695U Integral glass steel fan impeller
08/18/2010CN201554694U Multi-level pump impeller
08/18/2010CN201554693U Self-balancing section horizontal pumping device
08/18/2010CN201554692U Rotor component for drainage pumps
08/18/2010CN201554691U Mechanical sealing element for domestic pump
08/18/2010CN201554690U Containerized mechanical sealing piece
08/18/2010CN201554689U Mechanical sealing element with rotating force
08/18/2010CN201554688U Filter press pump
08/18/2010CN201554687U Water pump seal flange plate
08/18/2010CN201554686U Mechanical sealing device for marine pump
08/18/2010CN201554685U Liquid pump bearing sealing protection device
08/18/2010CN201554684U Water recycling device of water ring pump
08/18/2010CN201554683U Water storage structure of water pump
08/18/2010CN201554682U Dynamically adjustable multi-level centrifugal blower
08/18/2010CN201554677U Multi-head fan
08/18/2010CN201554674U Axial-flow type ventilator with new structure
08/18/2010CN201554672U Radiator fan with turbine air duct
08/18/2010CN201554670U Turbo-pump-type air-flow generating device
08/18/2010CN201554669U Water flow fan
08/18/2010CN201554666U Two-stage axial-flow fan
08/18/2010CN201554665U Water-ring vacuum pump
08/18/2010CN201554660U Diving slurry pump
08/18/2010CN201554659U Multi-level immersible pump
08/18/2010CN1707123B Turbo-machine with radial through-flow compressor rotor
08/18/2010CN101809293A Static seal
08/18/2010CN101809292A Pump bearing arrangement
08/18/2010CN101806312A Pump body structure for vortex pump
08/18/2010CN101806311A Pump and using method thereof
08/18/2010CN101806309A Centrifugal fan
08/18/2010CN101806307A Liquid delivery pump for wells
08/18/2010CN101806306A Sealing element for water pump
08/17/2010US7778032 Fan impeller and heat dissipating device incorporating the same
08/17/2010US7775771 Quick assembly blade for a ceiling fan
08/17/2010US7775767 Fan assembly
08/17/2010US7775765 Fluid pump
08/17/2010US7775759 Centrifugal compressor with surge control, and associated method
08/17/2010US7775758 Impeller rear cavity thrust adjustor
08/17/2010US7775576 Air pump assembly
08/17/2010US7775527 Shaft sealing arrangement for a pump for delivering hot fluids
08/12/2010WO2010091036A1 Method and apparatus for lubricating a thrust bearing for a rotating machine using pumpage
08/12/2010WO2010090888A1 Air compressor pre-lubrication system
08/12/2010WO2010090576A1 Cooling system for liquid cooling of a combustion engine
08/12/2010WO2010090062A1 Impeller, compressor, and impeller fabrication method
08/12/2010WO2010090006A1 Electric blower and electric vacuum cleaner utilizing the same
08/12/2010WO2010089879A1 Variable capacity supercharger for internal combustion engine
08/12/2010WO2010089579A1 Multiple inlet vacuum pumps
08/12/2010WO2010089466A1 Diffuser/rectifier assembly for a turbine engine
08/12/2010WO2010089201A1 Method for producing a closed compressor rotor
08/12/2010WO2010089028A1 Exhaust gas turbocharger and system having an exhaust gas turbocharger
08/12/2010WO2009088696A8 Rotor assembly system and method
08/12/2010US20100202887 Radial or diagonal fan wheel
08/12/2010US20100202886 Centrifugal fan
08/12/2010US20100202882 Blade assembly for a ceiling fan
08/12/2010US20100202880 Coating for gas bearing
08/12/2010US20100202878 Turbo Engine and Method for Producing Such a Turbo Engine
08/12/2010US20100202877 Turbocharger diffuser
08/12/2010US20100202870 Method and apparatus for lubricating a thrust bearing for a rotating machine using pumpage
08/12/2010DE102009056817A1 Eine Anordnung mit zwei gekennzeichneten Teilen An arrangement with two parts marked
08/12/2010DE102009008508A1 Fan, has blade formed as solid non-metallic hollow body, blade base with parts fixing blade at blade base, and adhesive surfaces firmly adhered with blade, where adhesive surfaces are turned towards inner walls of blade
08/12/2010DE102009007843A1 Compressor wheel for exhaust gas turbocharger, has split blades arranged between two consecutive complete blades, where blade periods comprise four blades such as one complete blade and three split blades
08/12/2010CA2750856A1 Diffuser/rectifier assembly for a turbine engine
08/12/2010CA2749225A1 Air compressor pre-lubrication system
08/12/2010CA2748323A1 Multiple inlet vacuum pumps
08/12/2010CA2692134A1 Radial or diagonal fan wheel
08/11/2010EP2216553A2 Assembly with a ventilator and refrigerator and/or freezer with such an assembly
08/11/2010EP2215383A1 Planetary gear transmission for a drive system
08/11/2010EP2215367A1 Ventilator having reduced sound radiation
08/11/2010EP2215366A1 Compressor stator vane repair with pin
08/11/2010EP2215365A1 Control system
08/11/2010EP2215330A1 Aerodynamic performance enhancements using discharge plasma actuators
08/11/2010CN201547234U Liquid lubricating end surface sealing structure with trans-scale surface texture characteristics
08/11/2010CN201547034U Fan net cover
08/11/2010CN201547033U Noise canceling device used for offshore drilling oil platform
08/11/2010CN201547032U Novel structure for balancing axial force of high-lift sealless self-control and self-absorption pump
08/11/2010CN201547031U Matched damping and unloading combined valve special for high-speed centrifugal fan
08/11/2010CN201547030U Centrifugal pump disassembly frame
08/11/2010CN201547029U Fast-cooling pump cover of gas ring pump
08/11/2010CN201547028U Energy-saving circulation water pump
08/11/2010CN201547027U Mechanical seal cooling device of pipeline pump
08/11/2010CN201547026U Impeller-inserted high-temperature fan
08/11/2010CN201547025U Double-suction pump shaft cold circulating mechanism
08/11/2010CN201547024U Three-volute structure of balanced stable centrifugal pump
08/11/2010CN201547023U Connector of B-type shield pump
08/11/2010CN201547022U Multidirectional exit structure of horizontal centrifugal pump body
08/11/2010CN201547021U Novel high-efficiency energy-saving pump
08/11/2010CN201547020U Connecting structure of water pump inlet/outlet and pipeline
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