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)
11/2010
11/17/2010EP2250378A1 Ceiling sweep fan
11/17/2010EP2250377A2 Electric fan
11/17/2010EP2250376A1 Turbo engine with improved compensating piston gasket
11/17/2010EP2249895A1 Platinum-cobalt-boron blood pump element
11/17/2010EP2118492B1 Rapidly rotating vacuum pump
11/17/2010EP1588055B1 Electric motor pump for swimming pool maintenance
11/17/2010CN201637006U Intelligent energy-saving fresh air processor
11/17/2010CN201636947U Oil smoke exhaust fan
11/17/2010CN201636209U High-load high-wear-resistance thrust bearing opposite milling pair fan-shaped support
11/17/2010CN201636091U Sand-proof device of submersible motor
11/17/2010CN201636090U Ceiling fan cleaning device
11/17/2010CN201636089U Self-suction peripheral pump antirust device
11/17/2010CN201636088U Water pump supporter
11/17/2010CN201636087U High-specific speed axial-flow pump guide vane
11/17/2010CN201636086U Radiator fan frame
11/17/2010CN201636085U Radiating fan frame
11/17/2010CN201636084U Oil-smoke exhaust fan
11/17/2010CN201636083U Energy-saving and emission-reducing fan
11/17/2010CN201636082U Detachable and cleanable fan blade jacket with mosquito repelling function
11/17/2010CN201636081U Backward-tilting type volute-free centrifugal fan
11/17/2010CN201636080U Evaporating fan used for automotive air conditioning system
11/17/2010CN201636079U Water pump assembly of strip steel impeller shaft
11/17/2010CN201636078U Water pump
11/17/2010CN201636077U Novel sand pump impeller
11/17/2010CN201636076U Water pump assembly with gray cast iron impeller
11/17/2010CN201636075U Impeller bandknife cutting-function device of novel sewage drainage pump
11/17/2010CN201636074U Connection structure of centrifugal pump impeller and shaft
11/17/2010CN201636073U Sealing device for dredge pump bearing housing
11/17/2010CN201636072U Novel pipeline pump
11/17/2010CN201636071U Cross flow fan for preventing impellers from moving left and right
11/17/2010CN201636070U Cross-flow fan structure preventing impeller from shifting left and right
11/17/2010CN201636069U Cross-flow fan with multiple bulge loops on motor shaft
11/17/2010CN201636068U Water pump assembly with clamp spring
11/17/2010CN201636067U Axial force balancing device for ultra-deep-well submersible pump
11/17/2010CN201636066U Ceramic shaft tool
11/17/2010CN201636065U Pump body of corrosion-resisting pump
11/17/2010CN201636064U Pump body of corrosion-resisting pump
11/17/2010CN201636063U Energy-saving air smoke baffle plate
11/17/2010CN201636062U Electric fan oscillating mechanism
11/17/2010CN201636061U Mechanical automatic start-stop unloading valve for blower
11/17/2010CN201636060U Drainage structure of fan
11/17/2010CN201636059U Discharging device for condensed fluid in turbine shell of turbine compressor
11/17/2010CN201636058U Novel lengthened pump
11/17/2010CN201636055U Improved blade-rotating fan
11/17/2010CN201636054U Pivoting fan
11/17/2010CN201636052U Pivoting ceiling fan with retractable blade
11/17/2010CN201636051U Novel electric fan
11/17/2010CN201636046U Husk conveying fan
11/17/2010CN201636045U Novel fan
11/17/2010CN201636043U Supercharger
11/17/2010CN201636042U Fan structure and stator module thereof
11/17/2010CN201636038U Fan with high efficiency, energy saving and cost lowering
11/17/2010CN201636036U Intelligent direct current brushless motor
11/17/2010CN201636034U Cold wind electric fan
11/17/2010CN201636033U Radiating fan
11/17/2010CN201636032U Energy-saving mobile fan
11/17/2010CN201636031U Radiator fan
11/17/2010CN201636030U LED (Light Emitting Diode) case fan device
11/17/2010CN201636026U Self-coupling electric diving pump
11/17/2010CN201636024U Low-rotary-speed and large-displacement electric submersible screw pump oil-production system
11/17/2010CN201636022U Electronic pump
11/17/2010CN201636021U Permanent magnet synchronous drainage pump
11/17/2010CN201636020U Novel shield pump
11/17/2010CN201636019U Delivery pump for cuttings liquid
11/17/2010CN201636017U Vertical full adjustable axial flow pump structure
11/17/2010CN201636016U Miniature magnetic transmission water pump for vehicle
11/17/2010CN201636015U Single-stage corrosion resisting centrifugal pump
11/17/2010CN201636013U Novel sewage pump
11/17/2010CN101889144A Air exhaust device
11/17/2010CN101889142A High-energy efficiency plant for automotive methane compression
11/17/2010CN101888948A Thrust generator
11/17/2010CN101886638A Fan blade and rotating shaft connecting structure
11/17/2010CN101886635A Micro-fan
11/17/2010CN101885879A Material used for producing antistatic air-conditioning fan blade
11/17/2010CN101509497B Radiator fan
11/17/2010CN101487471B Hydraulic driving centrifugal liquid cargo pump
11/17/2010CN101392767B Vertical halogen transmission pump for removing crystal in pump by freshwater soaking
11/17/2010CN101149055B Impeller centrifugal pump and method for changing its wear part location
11/16/2010US7832992 Air cooled packaged multi-stage centrifugal compressor system
11/16/2010US7832984 Housing for a centrifugal fan, pump, or turbine
11/16/2010US7832982 Centrifugal fan
11/16/2010US7832981 Stator vane having both chordwise and spanwise camber
11/16/2010US7832192 Method for injecting a liquid mist into an intake duct
11/16/2010CA2400285C Anti-noise and anti-vortex flow sharing device
11/11/2010WO2010129635A1 Mixing impeller hub apparatus and method
11/11/2010WO2010129517A2 Ceiling fan with variable blade pitch and variable speed control
11/11/2010WO2010129214A2 Boltless multi-part diaphragm for use with a centrifugal compressor
11/11/2010WO2010129189A1 Flow distributed buffered/educted gas seal
11/11/2010WO2010128618A1 Centrifugal fan and air conditioner
11/11/2010WO2010128229A1 Fan rotor for an airplane turbojet engine
11/11/2010WO2010128153A1 Composite shroud and methods for attaching the shroud to plural blades
11/11/2010WO2010128025A1 Housing for a stator of an aircraft turbine engine, comprising slits for the mechanical offloading of blades
11/11/2010WO2010127871A1 A fluid pump changeable in diameter, in particular for medical application
11/11/2010WO2009074834A8 Ring wing-type actinic fluid drive
11/11/2010US20100284824 Cooling an Electrically Controlled Turbocharger
11/11/2010US20100284821 Locking plate fast fastening ceiling fan blades
11/11/2010US20100284813 Locking plate fast fastening ceiling fan blades
11/11/2010US20100284812 Centrifugal Fluid Pump
11/11/2010US20100284804 Vertical submerged pump for chemical application
11/11/2010US20100284803 Ventilator
1 ... 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 ... 707