Patents for F04D 29 - Details, component parts, or accessories (70,655)
12/2004
12/09/2004US20040247439 Exhaustion blower inertial structure
12/09/2004US20040247434 St. Louis ceiling blade covers
12/09/2004US20040247432 High-pressure fan
12/09/2004US20040247431 Fan holder with actuator
12/09/2004US20040244822 Pot and pan washing machine, components, and methods of washing items
12/09/2004US20040244403 Turbofan and air conditioner having the turbofan
12/09/2004US20040244393 Variable speed compressor cooling system
12/09/2004US20040244195 Method for making a blade ring
12/09/2004US20040244178 Pot and pan washing machine
12/09/2004DE202004012224U1 Kühlventilator mit handverstellbarer Drehzahl Cooling fan with variable speed hand
12/09/2004DE202004008849U1 Pump assembly for vessel containing especially rain water has immersible pump and flexurally rigid pipe unit, and hook-in device movable in longitudinal direction of pump unit and selectively fixed in different positions
12/09/2004DE202004005365U1 Suction unit for medical or cosmetic processing apparatus has sound damper unit inside housing between blown air outlet and normal air outlet
12/09/2004DE10314209B3 Gehäuse für einen Radialverdichter und Verfahren zum Herstellen des Gehäuses Housing for a radial compressor and methods for making the housing
12/09/2004DE10250302B4 Drallerzeugungseinrichtung für einen Verdichter Swirler for a compressor
12/09/2004DE102004023022A1 Kraftstoffpumpen-Flügelrad Fuel pump impeller
12/09/2004CA2470314A1 Fan grill assembly
12/08/2004EP1484523A1 Thermo-responsive centrifugal coupling element
12/08/2004EP1484510A1 Fan
12/08/2004EP1484489A2 Intake air cooling system for a gas turbine engine
12/08/2004EP1484475A2 Root of an aircraft engine compressor blade
12/08/2004EP1483509A1 Low-noise pump cooled by the pumped water
12/08/2004EP1483508A1 Electrical aspirating assembly
12/08/2004EP1483507A1 Method for producing the rotor of a drag vacuum pump and a rotor produced according to this method
12/08/2004EP1483506A1 Turbomolecular pump with a high-vacuum sided circular suction surface
12/08/2004CN2661978Y Elevating mechanism for fan
12/08/2004CN2661977Y Ceiling fan switch block with dampproof structure
12/08/2004CN2661976Y Loading stage structure for blower device
12/08/2004CN2661975Y Heated air circulation blower
12/08/2004CN2661974Y 散热器 Heat sink
12/08/2004CN2661973Y Cross flow fan for elevator
12/08/2004CN2661972Y 固定装置 Fixtures
12/08/2004CN2661971Y Water pump driven by electromagnetic vibration
12/08/2004CN2661970Y Vertical multi-stage centrifugal pump shaped by stamping and welding
12/08/2004CN2661969Y Swivel yoke for storied building roof fan
12/08/2004CN2661968Y Dust cover for fan
12/08/2004CN1553059A Radiating fan structure
12/08/2004CN1553058A Assembled mechanical sealer of impurity pump
12/08/2004CN1179136C Small-type radial-flow or mixed-flow turbo supercharger
12/07/2004US6828706 Watertight brushless fan motor
12/07/2004US6827820 Degassing centrifugal apparatus, process for pumping and degassing a fluid and process for producing paper or board
12/07/2004US6827556 Moving blade for a turbomachine and turbomachine
12/07/2004US6827555 Cooling fan with curved V-shaped impellers
12/07/2004US6827550 Vacuum pump
12/07/2004US6827549 Heat-dissipating module
12/07/2004US6827547 Engine cooling fan having improved airflow characteristics
12/07/2004US6827229 Electrical box for ceiling fans
12/02/2004WO2004105216A1 Electric motor for mounting in a motor a seat and method for mounting and positioning it
12/02/2004WO2004105130A1 Cooling device with a centrifugal pump for cooling electronic devices
12/02/2004WO2004104425A1 Method for assembling a fan to an electric motor and motor-fan assembly obtained by such a method
12/02/2004WO2004104424A1 A water pump
12/02/2004WO2004104422A1 Device for the compression of combustion air
12/02/2004WO2004104414A2 Rotary pump with reduced fluid stress
12/02/2004WO2004103809A1 Propeller
12/02/2004WO2004009988A3 Impeller for fuel pump
12/02/2004US20040241021 Hydrodynamic bearing runner for use in tilting pad thrust bearing assemblies for electric submersible pumps
12/02/2004US20040241018 Compressor driveable by an electric motor
12/02/2004US20040241015 Turbocharger comprising a torsional-vibration damper
12/02/2004US20040241001 Methods and apparatus for designing gas turbine engine rotor assemblies
12/02/2004US20040241000 Centrifugal wheel
12/02/2004US20040240999 Centrifugal blower fan
12/02/2004US20040240998 Fluid flow control mechanism
12/02/2004US20040240995 Turbomachine
12/02/2004US20040240994 Fan housing
12/02/2004US20040240993 Air outlet unit for a large blower assembly
12/02/2004US20040240990 Variable vane arrangement for a turbomachine
12/02/2004US20040240989 Variable vane arrangement for a turbomachine
12/02/2004US20040240987 Turbomachine frame structure
12/02/2004US20040240985 Gas turbine engine
12/02/2004US20040240179 Cooling device and centrifugal pump to be used in the same device
12/02/2004US20040238691 Compressor for use in aircraft fuel tank air purge system
12/02/2004US20040238316 Clutch element for a unit driven via a drive shaft
12/02/2004US20040238271 Inlet and outlet duct units for air supply fan
12/02/2004US20040237523 High-pressure ratio turbocharger
12/02/2004US20040237502 Assembly and method for aircraft engine noise reduction
12/02/2004DE20320535U1 Device for fixing of fan on housing has adhesive strip which by double side is stuck to flange of fan and to edge of window and which by shape conforms to flange and edge
12/02/2004DE202004013752U1 Add-on impeller for circulating pump is prefabricated in sections, with blades each consisting of sheet metal, and helical blade shape created by forming of sheet metal strip
12/02/2004DE10322464A1 Spaltrohrmotorpumpe Canned motor pump
12/02/2004DE10322382A1 Mehrstufige Kreiselpumpe Multistage centrifugal pump
12/02/2004DE10322381A1 Flow machine has pipelines which are connected and sealed in openings of flow machine case by plug-in connection
12/02/2004DE10321868A1 Vorrichtung zur Verdichtung von Verbrennungsluft Apparatus for compressing combustion air
12/02/2004DE10321732A1 Air blower for cooling motor vehicle engines has additional air outlet for cooling electronic controller so even if fan fails electronic controller is cooled by air flow produced by other fan
12/02/2004DE10321572A1 Supercharging air compressor for internal combustion engine separates sub-stream of compressed air downstream of compressor wheel and passes via temperature reduction unit to produce cooling air
12/01/2004EP1482478A2 Assembly and method for aircraft engine noise reduction
12/01/2004EP1482220A1 Strip brush seal
12/01/2004EP1482181A2 Outlet duct unit for air supply fan
12/01/2004EP1482180A2 Blower rotor
12/01/2004EP1482179A1 Compressor apparatus and method of its operation
12/01/2004EP1482130A2 Turbomachine frame structure
12/01/2004EP1482128A1 Supercharged Internal combustion engine
12/01/2004EP1482126A2 Dovetail assembly of a gas turbine engine
12/01/2004EP1481826A1 Ventilation device for a vehicle compartment with noise attenuator
12/01/2004EP1481756A1 Method of fabricating a hollow turbine blade
12/01/2004EP1481755A1 Method for manufacturing a hollow blade for turbomachine
12/01/2004EP1481754A1 Hollow fan blade for turbomachine and method for manufacturing such a blade
12/01/2004EP1481458A1 Fan having an integrated ip protection
12/01/2004EP1481166A1 Centrifugal pump
12/01/2004EP1480735A1 Sealed impeller for producing metal foam and system and method therefor
12/01/2004EP1105622B1 Mismatch proof variable stator vane
12/01/2004EP1058009B1 Improvements to ultracompact air extractors for bathrooms
12/01/2004CN2660232Y Mechanical sealing self circulating structure