Patents for F04D 29 - Details, component parts, or accessories (70,655)
10/2004
10/27/2004CN2651481Y Blade device of radiating fan
10/27/2004CN2651480Y Centrifugal fluid transporter
10/27/2004CN2651479Y Integral mechanically sealed solid-liquid pump
10/27/2004CN2651478Y Transmission structure improvement of DC fan
10/27/2004CN1540170A High performance axial fan
10/26/2004US6808411 Fan holder with electrical connector socket
10/26/2004US6808365 Blower motor
10/26/2004US6808364 Methods and apparatus for sealing gas turbine engine variable vane assemblies
10/26/2004US6808018 Heat circulation apparatus
10/26/2004US6807802 Single rotor turbine
10/23/2004CA2464249A1 Methods and apparatus for structurally supporting airfoil tips
10/21/2004WO2004090337A1 A ventilating device comprising a cross-flow impeller
10/21/2004WO2004090299A1 Sealing element for a cooling module system of a motor vehicle and cooling module system having such a sealing element
10/21/2004WO2003098032A3 Spiral pertaining to a turbo-machine
10/21/2004WO2002086997A3 Fuel cell air supply
10/21/2004US20040208757 Ventilation assembly having a collar for the radial clamping of the fan motor, corresponding cooling module for the front unit, and corresponding motor vehicle
10/21/2004US20040208747 Ceiling fan
10/21/2004US20040208746 High performance axial fan
10/21/2004US20040208742 Device for controlling variable-pitch vanes in a turbomachine
10/21/2004US20040207274 External rotor motor
10/21/2004US20040206107 Fan assembly for refrigerator
10/21/2004DE202004000991U1 Device for reversing of airflow in air blowers has motor plate fastened on air inlet and air outlet of compressor fan, and slide plate is movable upon it and by at least one passage directs airflow into at least one silencer
10/21/2004DE19823575B4 Querstromventilator Cross-flow fan
10/21/2004DE10315341A1 Cooking device, has separating components each having edge that forms separating range by which trapped particles are sent outwards due to centrifugal force, and heating elements that are arranged outside separating range
10/21/2004DE10314526A1 Kühlmittelpumpe, insbesondere strömungsgekühlte elekrische Kühlmittelpumpe mit integriertem Wegeventil, sowie Verfahren hierfür Coolant pump, in particular fluid-cooled Electric coolant pump with a built-way valve, and method therefor
10/21/2004DE102004014457A1 Kraftstoffpumpe Fuel pump
10/21/2004DE102004013645A1 Stark umlenkende und hochtranssonische Schaufel Strong deflecting vane and hochtranssonische
10/20/2004EP1469204A1 Impeller
10/20/2004EP1469203A2 Feed pump
10/20/2004EP1469202A1 Multistage pump
10/20/2004EP1469166A1 Actuation mechanism for variable inlet vanes in a turbomachine
10/20/2004EP1468190A1 Liquid cooled electric driven rotordynamic system
10/20/2004EP1468189A1 Pump with a pump shaft which extends through a drive motor
10/20/2004EP1250531B1 Radial turbo-blower
10/20/2004EP1238185A4 A single or multi-bladed rotor
10/20/2004EP1200741B1 Turbocharger
10/20/2004CN2649832Y Air-changing fan for air conditioner
10/20/2004CN2649831Y Hydraulic agitating device for submersible pump
10/20/2004CN2649830Y 紫外线电风扇 UV Fan
10/20/2004CN2649829Y Fan device for electronic apparatus
10/20/2004CN2649828Y Blade fork for decorating ceiling fan
10/20/2004CN2649827Y Warm-air fan
10/20/2004CN2649826Y Radiating device
10/20/2004CN2649825Y Fan with ultraviolet sterilizing function
10/20/2004CN2649824Y Fan blade hub structure
10/20/2004CN2649823Y Fan impeller structure
10/20/2004CN1538076A Quick connect ceiling fan blade
10/20/2004CN1538075A Processing method of water return barrel spraying axial-flow fan
10/20/2004CN1538074A Energy-saving high-efficiency centrifugal pump with strong corrosion resistant
10/20/2004CN1538072A Backblash regulation mechanism for centrifugal compressor
10/20/2004CN1172566C Fan fixture
10/20/2004CN1172093C Diffuser with dual-column blades arranged radially and serially
10/20/2004CN1172092C Impeller assembly
10/20/2004CN1172016C Rare-earth impeller
10/19/2004US6806606 Magnetic bearing device with vibration restraining function, magnetic bearing device with vibration estimating function, and pump device with the magnetic bearing devices mounted thereto
10/19/2004US6805539 Plant building for an installation and method for operating a plant building
10/19/2004US6805531 Set of split bodies for forming blower fan through hollow-article injection molding process
10/19/2004US6805529 Assembly of complex mechanical seal for vertical multiple stage pump
10/19/2004US6804857 Apparatus for dampening the noise of a vacuum cleaner
10/19/2004CA2354805C Inducer fan motor assembly
10/15/2004CA2463235A1 Ceiling fan
10/14/2004WO2004088210A1 Outdoor unit for air conditioner
10/14/2004WO2004088143A1 Coolant pump, especially electric convection-cooled coolant pump with integrated directional control valve, and corresponding method
10/14/2004WO2004088103A1 Water pump for motorcycle engine
10/14/2004WO2004087982A2 Fan blade protector
10/14/2004WO2004087405A1 Method of producing polyimide matrix composite parts
10/14/2004WO2004044385B1 Turbine with vaned nozzles
10/14/2004WO2004044384B1 A dual-use radial turbomachine
10/14/2004US20040204526 Resin composition with high thermal conductivity and mehod of producing the same
10/14/2004US20040202560 Circuit board adapted to fan and fan structure
10/14/2004US20040202544 Methods and apparatus for assembling rotatable machines
10/14/2004US20040202541 Snap-together modular fan tray assembly for an electronics enclosure
10/14/2004US20040202539 Rotor disk
10/14/2004US20040202537 Control of variable stator vanes in a gas turbine engine
10/14/2004US20040202535 Eccentric heat dispensing fans
10/14/2004US20040201961 Heat-dissipating device and a housing thereof
10/14/2004US20040200910 Venturi intake tubes; drying; airflow high speed generator
10/14/2004US20040200887 Method of fabricating a hollow mechanical part by diffusion welding and superplastic forming
10/14/2004US20040200215 Bearing system for high-speed rotating machinery
10/14/2004DE202004009146U1 Unit with a shaft and a housing for conducting at least two fluids at different pressures comprises spaces for these fluids located axially on each side of a space for an auxiliary fluid
10/14/2004DE10325077A1 Sealed pump e.g. recirculation pump for anode circuit of fuel cell system, with flow connection on outside of shaft bearing in bearing plate between feed space and motor space of pump
10/14/2004DE10315672A1 Explosionsgeschützte Einrichtung Explosion-proof device
10/14/2004DE10314894A1 Base-axial tube combination e.g. for miniature DC motor fan, provides hooking bar in tubular body of axial tube for secure fixture of stator around tube
10/14/2004DE10313054A1 Radialgebläde Radialgebläde
10/13/2004EP1467156A1 Fan guard for blower unit
10/13/2004EP1467104A1 Compressor unit with assisted cooling
10/13/2004EP1467103A2 Explosion-proof device
10/13/2004EP1467102A1 Blower
10/13/2004EP1467063A1 Methods and apparatus for assembling rotatable machines
10/13/2004EP1466692A1 Method of manufacturing a hollow workpiece by diffusion welding and superplastic forming
10/13/2004EP1466100A1 Downhole compressor
10/13/2004EP1466099A1 Fuel pump
10/13/2004EP1356169A4 Double layer acoustic liner and a fluid pressurizing device and method utilizing same
10/13/2004EP1356168A4 Acoustic liner and a fluid pressurizing device and method utilizing same
10/13/2004EP1264081B1 Ball bearing assembly for turbocharger rotor
10/13/2004EP1244870B1 Silencer for the compressor of an exhaust gas turbocharger
10/13/2004EP1214486A4 Acoustic silencer nozzle
10/13/2004EP1158172B1 Fluid pump
10/13/2004CN2648142Y Special anticorrosive and antiscaling device for oil-submersible electric pump
10/13/2004CN2648141Y Assembling sheet