Patents for F04D 29 - Details, component parts, or accessories (70,655)
07/2008
07/30/2008EP1948940A1 A cooling device
07/30/2008EP1948939A1 Radial compressor rotor
07/30/2008EP1360417B1 Device for axially conveying body fluids
07/30/2008CN201093793Y Frequency conversion magnetic suspension compressing and expanding unit assembly
07/30/2008CN201092981Y DC brushless fan
07/30/2008CN201092980Y Fan module group assembly
07/30/2008CN201092979Y Engine water pump
07/30/2008CN201092978Y Turbocharger
07/30/2008CN201092977Y Exhauster fan
07/30/2008CN201092976Y Impeller of fan
07/30/2008CN201092975Y Molten urea pump
07/30/2008CN201092974Y DC fan bearing leak-proof oil structure
07/30/2008CN201092973Y Throttling set for submerged stage pump
07/30/2008CN201092972Y Self-lubricating guide bearing structure for pump
07/30/2008CN201092971Y Automatic water-supply device for centrifugal pump
07/30/2008CN201092968Y Ultrasonic humidification air-conditioning fan
07/30/2008CN201092966Y Turbine type built-in type fuel injection pump
07/30/2008CN201092964Y Secondary timing exhaustion water pump
07/30/2008CN201092963Y Vortex pump
07/30/2008CN101233328A Axial flow fan
07/30/2008CN101233327A Pump body, pump and a water supply household appliance
07/30/2008CN101230874A Device for assembling two units, for example for a turbomachine stator
07/30/2008CN101230867A Cooling system structure of motor or drive principal axis and manufacturing method thereof
07/30/2008CN101230866A Construction for fixing outgoing line of radiating fan
07/30/2008CN101230865A Construction of fan case seat for reducing noise
07/30/2008CN101230863A Magnetic suspension pump
07/30/2008CN101230862A Cooling water pump of diesel engine
07/30/2008CN101230861A Method and apparatus for manufacturing fuel pump
07/30/2008CN100406747C Air intake construction of axial flow fan
07/30/2008CN100406746C Centrifugal compressor and manufacturing method for impeller
07/30/2008CN100406745C Rotor blade with a reduced tip
07/30/2008CN100406744C Electric fan
07/30/2008CN100406743C Blower radiating fan with adding air inflow
07/30/2008CN100406742C Pump, cooling apparatus, electrical appliance and personal computer
07/30/2008CN100406683C Recirculation structure for a turbocompressor
07/30/2008CN100406679C Counterstagger compressor airfoil
07/30/2008CN100406678C Method and equipment for assembling rotary machine
07/29/2008US7405933 Cooling device, substrate, and electronic equipment
07/29/2008CA2440951C Conduit-ready terminal cover
07/29/2008CA2415889C Exhauster for a solid fuel pulverizing and firing system having an improved fan assembly
07/29/2008CA2334933C Ambient air compression machine and related process, and corresponding air distillation and gas turbine plants
07/24/2008WO2008087830A1 Impeller for gas compressor and gas compressor with the same
07/24/2008WO2008087670A1 Turbogas system multistage compressor
07/24/2008WO2008087432A1 Compressor
07/24/2008WO2008086987A1 Turbomachine comprising a driven rotor
07/24/2008WO2008086884A1 Pump unit
07/24/2008WO2008086826A1 Fluid flow machine
07/24/2008WO2008086575A1 A pump having a stationary helical spiral flange and a slotted impeller shaft rotatable within
07/24/2008WO2007035699A8 Impeller for a centrifugal compressor
07/24/2008US20080175710 Fan blade mounting system
07/24/2008US20080175709 High Efficiency Turbine with Variable Attack Angle Foils
07/24/2008US20080175704 Pump oil mister with improved service life
07/24/2008US20080173330 System and method for optimized gas turbine compressor cleaning and performance measurement
07/24/2008DE202008005920U1 Programmierbarer Kühlventilator Programmable Cooling Fan
07/24/2008DE102007055929A1 Verfahren und Gerät zum Herstellen einer Kraftstoffpumpe A method and apparatus for fabricating a fuel pump
07/24/2008DE102007003413A1 Pump housing, has intake socket and pressure socket with inner wall with material swelling provided in form of material application, which extends into interior of channel, where swelling forms planar or concave inner surface
07/24/2008DE102007001527A1 Bearing arrangement for rotatably supporting e.g. roller, has inner chamber, where arrangement has small seal effect relative to leakage of substances from chamber than relative to penetration of substance from surroundings into chamber
07/23/2008EP1947349A1 Safety mechanism and bearing element
07/23/2008EP1947348A2 Fuel compression system with internal reheat for dew point suppression
07/23/2008EP1947347A1 Pump unit
07/23/2008EP1947346A1 Composite inlet guide vane
07/23/2008EP1947345A2 Fan blade mounting system
07/23/2008EP1947344A2 Air supply system for a vehicle
07/23/2008EP1947294A2 Airfoil with device against boundary layer separation
07/23/2008EP1945955A1 Fluid pump
07/23/2008EP1945954A1 Fluid pump
07/23/2008EP1945953A2 Wind sail receptor
07/23/2008EP1945912A2 Multistage compressor for a gas turbine, comprising discharge ports and injection ports to stabilize the compressor flow
07/23/2008EP1753961B1 Compressor apparatus with recirculation and method therefore
07/23/2008EP1509306B1 Vortex enhanced filtration device and methods
07/23/2008CN201090546Y Abrasion-proof centrifugal pump for coal mine using mechanical seal
07/23/2008CN201090545Y Water pump balancing drum for reducing leakage
07/23/2008CN201090544Y Novel single-stage pump
07/23/2008CN201090543Y Helix labyrinth seal multi-stage pump balancing disc, balancing drum
07/23/2008CN201090542Y Decorative cover structure of ceiling fan hanging clock
07/23/2008CN201090541Y Connecting mechanism of fan head and supporting rod
07/23/2008CN201090540Y Connecting mechanism of fan head and supporting rod
07/23/2008CN201090539Y Wheel puller special for water discharge pump
07/23/2008CN201090538Y Water pump sizing block
07/23/2008CN201090537Y Centrifugal compressor air inlet temperature cooling apparatus
07/23/2008CN201090536Y Single suction multistage type centrifugal pump
07/23/2008CN201090535Y Air cooled type boiler feed pump bearing
07/23/2008CN201090534Y Housing of heat radiating fun
07/23/2008CN201090533Y Centrifugal compressor inlet guide blade regulating apparatus
07/23/2008CN201090532Y Water pump reflow body
07/23/2008CN201090531Y Anti-surging impeller cover
07/23/2008CN201090530Y Air compressor for turbocharger
07/23/2008CN201090529Y Novel multi-stage pump guide blade
07/23/2008CN201090528Y Water in and out segment with easy-to-dismantle mechanical seal structure
07/23/2008CN201090527Y Gentle breeze electric fan housing
07/23/2008CN201090526Y Water pump main body structure improvement
07/23/2008CN201090525Y Compressor casing and press end supporting combination
07/23/2008CN201090524Y Improved pump structure
07/23/2008CN201090523Y Novel double volute pump body for narrow flow passage chemical industry pump
07/23/2008CN201090522Y Impeller cover plate for preventing semishrouded impeller being clipped
07/23/2008CN201090521Y Vertical type dredge pump water leak seat with bearing support
07/23/2008CN201090520Y Centrifugal pump with novel pump cover
07/23/2008CN201090519Y Novel vertical type dredge pump water feed seat for supporting impeller
07/23/2008CN201090518Y Novel vertical type dredge pump water leak seat for preventing water seepage
07/23/2008CN201090517Y Novel water leak seat structure with connecting seat