Patents for F04D 29 - Details, component parts, or accessories (70,655)
07/2005
07/26/2005US6921242 Centrifugal slurry pump
07/26/2005US6920959 Inlet and outlet duct units for air supply fan
07/26/2005US6920777 Intake cross-sheets for gas chromatographic oven
07/26/2005US6920754 High-pressure ratio turbocharger
07/26/2005CA2172622C Control of iron deposition in borehole pumps
07/21/2005WO2005066504A1 Low pressure fan with high-flow
07/21/2005WO2005066464A1 Centrifugal fan diffuser
07/21/2005US20050158195 Motor-driven pump for pool or spa
07/21/2005US20050158194 Molded pump
07/21/2005US20050158183 Method for driving a bidirectional motor to rotate a fluid circulation pump
07/21/2005US20050158173 Performance and durability improvement in compressor structure design
07/21/2005US20050158172 Beltless high velocity air blower
07/21/2005US20050158167 Rolling barrel fan
07/21/2005US20050158166 Traction drive shaft seal
07/21/2005US20050158165 Single-shaft multistage pump
07/21/2005US20050156341 Ceramic component containing inclusions
07/21/2005US20050155342 Methods and apparatus for assembling gas turbine engines
07/21/2005DE202005006739U1 Electronic charcoal grill fan for stimulating of embers is fastened on grill, and fan motor is controlled by photo diode which automatically switches it on and off depending upon condition of embers
07/21/2005DE202005005868U1 Electric borehole pump assembly, especially for water, has projecting balls in the walls of the cylinder and support to lock the pump at the required level in the casing
07/21/2005DE19718027C5 Synchronpumpe, insbesondere Laugenpumpe für Waschmaschinen und Geschirrspülmaschinen Synchronous pump, particularly drain pump for washing machines and dishwashers
07/21/2005DE10361052A1 Radial pump e.g. for dispersion production, has housing having axle with concentric inlet and housing is coaxial towards side of inlet open pump chamber with side of inlet continuing into internal wall
07/20/2005EP1555440A2 Conveying device, in particular rotor or stator, to convey a flowing medium, preferably a gas
07/20/2005EP1555439A2 Single-shaft multistage pump
07/20/2005EP1555392A2 Cantilevered stator stage
07/20/2005EP1554969A1 Method for driving a bidirectional motor to rotate a fluid circulation pump
07/20/2005EP1554497A1 Submersible motor-driven pump with an anti-frost device
07/20/2005EP1458981B1 Compressor for gas turbines
07/20/2005CN2711430Y Energy-saving type condensated water recovery pump
07/20/2005CN2711429Y Improved lift-pump
07/20/2005CN2711428Y Broad band muffler
07/20/2005CN2711427Y Fan fixing device and module
07/20/2005CN2711426Y Wind cooling screen groove type traction molecular pump
07/20/2005CN2711425Y High-efficient low-noise centrifugal blower fan
07/20/2005CN2711424Y Vertical water submerged pump
07/20/2005CN2711423Y Double end face mechanical sealing for axle of inpurity slime pump
07/20/2005CN2711422Y Seal mechanism for hydrocarbon like medium conveying pump
07/20/2005CN2711421Y 风扇 Fan
07/20/2005CN2711418Y Electric fuel combustion double-groove vane pump
07/20/2005CN1643261A Bidirectional indraft type centrifugal fan and cooling apparatus for computer
07/20/2005CN1643260A Ribbon drive power generation for variable flow conditions
07/20/2005CN1643258A 机动泵 Motor pumps
07/20/2005CN1641979A Electrical motor and fluid pump using the same
07/20/2005CN1641281A A ventilating device and a building comprising such a ventilating device
07/20/2005CN1641276A Air conditioner
07/20/2005CN1641227A Electric air-blowing machine
07/20/2005CN1641226A Ultra-high speed vacuum pump system with first stage turbofan and second stage turbomolecular pump
07/20/2005CN1641224A Single-shaft multistage pump
07/20/2005CN1211586C 离心水泵 Centrifugal pumps
07/20/2005CA2493651A1 Exhaust fan assembly having a windband
07/20/2005CA2493433A1 Molded pump
07/19/2005US6918746 Diesel engine water pump with thrust bearing preload
07/19/2005US6918745 Gas turbine engine axial stator compressor
07/19/2005US6918743 Sheet metal turbine or compressor static shroud
07/19/2005US6918741 Molten metal pump impeller system
07/19/2005US6918740 Gas compression apparatus and method with noise attenuation
07/14/2005WO2005064674A1 Cooling device with heat radiating section where liquid-like refrigerant flows and electronic apparatus with cooling device
07/14/2005WO2005064260A1 Heat exchanger for vehicle
07/14/2005WO2005064168A1 Vane system equipped with a guiding mechanism for cen­trifugal compressor
07/14/2005WO2005062939A2 Pot and pan washing machine, components, and methods of washing items
07/14/2005WO2005042924A3 Centrifugal supercharger
07/14/2005WO2004059147A3 Heteroscopic turbine
07/14/2005US20050152786 Turbo compressor
07/14/2005US20050152783 Fan blade cover with ornament
07/14/2005US20050152782 Hydrodynamic bearing-type pump
07/14/2005US20050152781 Blowing apparatus for refrigerators
07/14/2005US20050152780 Double motor seal for a close coupled centrifugal pump
07/14/2005US20050152779 Inlet partial blades for structural integrity and performance
07/14/2005US20050152778 For the axial compressor of a gas turbine engine in which the stator tips rub against an abrasive section on the rotor drum during initial running of the engine to abrade the tips of the stator to provide optimised stator tip running clearance
07/14/2005US20050152775 Secondary flow control system
07/14/2005US20050151440 Electrical motor and fluid pump using the same
07/14/2005US20050151039 Multifunctional holder
07/14/2005DE19916067B4 Lagerung für eine Pumpe, insbesondere Hauptkühlmittelpumpe Bearing for a pump, in particular main coolant pump
07/14/2005DE10357711A1 Kühlungsverfahren Cooling method
07/14/2005DE102004031270A1 Niederdruckventilator mit Y-förmigen Rotorblättern Low-pressure fan with Y-shaped blades
07/14/2005DE102004010457B3 Propeller fan with shell propeller for blowing air has each blade in form of shell bowl extending longitudinally
07/14/2005CA2551093A1 Pot and pan washing machine, components, and methods of washing items
07/14/2005CA2548785A1 Heat exchanger for vehicle
07/13/2005EP1553374A1 Fan shroud and heat exchanger assembly
07/13/2005EP1553360A1 Method for reducing noise of air conditioner, fan unit and apparatus, pressure pulsation reducer of refrigeration cycle unit, pressure pulsation reducer of pump unit and pressure pulsation reducing method of apparatus
07/13/2005EP1553306A1 Mix-in structure for gas or the like in pressurization centrifugal pump
07/13/2005EP1553305A1 Fan with ring and method of producing the same
07/13/2005EP1553304A2 Turbo compressor
07/13/2005EP1552161A1 Impeller for a pump
07/13/2005EP1552160A1 Element that defines a gap and is to be mounted on a shaft
07/13/2005EP1552159A1 Compressor unit
07/13/2005EP1551500A2 Percutaneously introduced blood pump and related methods
07/13/2005EP1509306A4 Vortex enhanced filtration device and methods
07/13/2005CN2709688Y Radiating module and its fan component and fan body
07/13/2005CN2709687Y Device for preventing suck-back of circulation vacuum pump
07/13/2005CN2709686Y Double-end mechanical seal for centrifugal pump
07/13/2005CN2709685Y Split double-sided mechanical seal device on submersible pump
07/13/2005CN2709683Y Controller of DC. AC. two-use electric fan
07/13/2005CN2709682Y Inner-cooled submersible pump with honeycomb duct
07/13/2005CN2709658Y Motorcycle water pump
07/13/2005CN1639466A A centrifugal compressor
07/13/2005CN1638853A Sealed impeller for producing metal foam and system and method therefor
07/13/2005CN1637303A Hot plug fan
07/13/2005CN1637302A 鼓风机马达 Blower motor
07/13/2005CN1637301A Turbo compressor
07/13/2005CN1637246A Airfoil surface impedance modification for noise reduction in turbofan engines