Patents for F04D 29 - Details, component parts, or accessories (70,655)
02/2006
02/01/2006CN1727692A Bottom valve of draining pump
02/01/2006CN1727691A Oscillating mechanism of fan possessing sensing component
02/01/2006CN1239838C Methane transport ship
02/01/2006CN1239829C 涡轮风扇 Turbofan
02/01/2006CN1239828C Turbine fan, method and mould for manufacturing turbine fan
01/2006
01/31/2006US6991721 Water filter and pump
01/31/2006US6991439 Vacuum pump
01/31/2006US6991433 Drum, in particular a drum forming a turbomachine rotor, a compressor, and a turboshaft engine including such a drum
01/31/2006US6991432 Labyrinth seal for fan assembly
01/31/2006US6991431 Ceiling fan blade
01/31/2006US6991428 Fan blade platform feature for improved blade-off performance
01/31/2006US6991427 Casing section
01/31/2006US6991426 Variable pitch fan
01/31/2006US6991424 Gas friction pump
01/31/2006US6990825 Ventilating device and a building comprising such a ventilating device
01/31/2006CA2357186C Shaft extension for use with outboard bearing designs
01/30/2006CA2507972A1 Method and apparatus for assembling gas turbine engines
01/27/2006CA2507082A1 Zero acoustic splice fan case liner
01/26/2006WO2006008844A1 Motor pump
01/26/2006WO2006008843A1 Centrifugal pump
01/26/2006WO2006008021A1 Cooling frame comprising at least one electrically driven ventilator
01/26/2006WO2005067451A3 Hydraulic balancing magnetically driven centrifugal pump
01/26/2006WO2004113771A3 Hybrid abradable labyrinth damper seal
01/26/2006WO2004113770A3 Swirl-reversal abradable labyrinth seal
01/26/2006US20060018762 Low cost electrostatic discharge-proof pumps manufactured from conductive loaded resin-based materials
01/26/2006US20060016591 Apparatus and method for agitating reservoir while pumping
01/26/2006DE202005017746U1 Air filter for e.g. diesel engine, has electrical fan for augmentation of air flow rate in suction pipe of engine, and is directly attached at discharge opening of filter, and exhaust pipe is attached at opening of fan
01/26/2006DE19638847C5 Seitenkanalgebläse, insbesondere für die Verbrennungsluftzuführung bei einem Standheizgerät eines Kraftfahrzeugs Side channel blower, in particular for the combustion air supply in a parking heater of a motor vehicle
01/26/2006DE10245295B4 Schwingungserregbare Baugruppe mit Dämpfung Schwingungserregbare assembly with damping
01/26/2006DE102004030597A1 Strömungsarbeitsmaschine mit Aussenradstrahlerzeugung am Stator Turbomachine with Aussenradstrahlerzeugung on the stator
01/25/2006EP1619395A1 Rotary vacuum pump, structure and method for the balancing thereof
01/25/2006EP1619394A2 Fan assembly
01/25/2006EP1619393A2 Fan assembly and fan frame thereof
01/25/2006EP1619392A2 Fan blades
01/25/2006EP1619391A2 Fan blade
01/25/2006EP1619390A2 Shrouded fan
01/25/2006EP1618905A2 Systems using a levitating, rotating, pumping or mixing element and related methods
01/25/2006EP1618308A1 Vacuum pump
01/25/2006EP1618307A1 System for purifying and monitoring the condition of lubricant fluid in compressors and other equipement
01/25/2006EP1618299A2 Heteroscopic turbine
01/25/2006EP1334286B1 Rotary machine with axial stop incorporating a current generator
01/25/2006EP1216360B1 Apparatus for minimising noise in a fan unit
01/25/2006CN2753912Y Air-exchange fan hood
01/25/2006CN2753911Y Vane pump
01/25/2006CN2753910Y Fan with synchronous flywheel circulating lubricating oil circuit
01/25/2006CN2753906Y Vortex special pump for fire control
01/25/2006CN1726347A Intake duct
01/25/2006CN1726346A Water-bearing domestic appliance comprising a drainage pump and corresponding drainage pump
01/25/2006CN1724879A Fan frame
01/25/2006CN1724878A Centrifugal fan and vacuum cleaner having the centrifugal fan
01/25/2006CN1724877A Radiation device
01/25/2006CN1724876A Shading fan
01/25/2006CN1724875A Blast fan impeller harving blade radical length increasing air from side edge to bottom edge
01/25/2006CN1724874A Scavenger fan and its electric appliance junction box with edge structure
01/25/2006CN1238641C Fan and cover member
01/25/2006CN1238640C Air-supply apparatus with multistage vane
01/25/2006CN1238638C Method for operating motor pump
01/24/2006US6988874 Tile flood pump
01/24/2006US6988873 Monodirectional impeller with flexible vanes
01/24/2006US6988870 Casing for a centrifugal pump
01/24/2006US6988868 Propulsion linearizing mechanism
01/21/2006CA2512914A1 Multi-stage filtering apparatus
01/19/2006WO2006006668A1 Centrifugal blower and air conditionaer with centrifugal blower
01/19/2006WO2006006311A1 Rapid air quantity generating and wind direction changing device and aircraft having the device mounted on side face of airframe
01/19/2006WO2006006043A1 Axial fan
01/19/2006WO2005097593A3 Improved velocity profile impeller vane
01/19/2006US20060011408 Acoustic liner for gas turbine engine
01/19/2006US20060011221 Household appliance
01/19/2006DE202005016801U1 Retaining device for rain barrel pump, has flexible pipeline section arranged in U-shaped retaining unit, which includes clamp unit that is formed at upper end of rigid pipeline section
01/19/2006DE202005010828U1 Device has current consumer on rotatable component, the pivot of which at point of first bearing on base component has insulating layer, and first circuit has first contact electrically connected via third contact to second bearing
01/19/2006DE19702456B4 Vakuumpumpe Vacuum pump
01/19/2006DE102005026422A1 Heat-dissipating device e.g. centrifugal fan, has rotor disposed in housing, and frame with bearing tube for receiving and supporting driving device, where bearing is mounted inside tube for supporting rotating shaft of rotor
01/19/2006DE102005019654A1 Dichtungskonstruktion für eine Kreiselpumpe Sealing structure for a centrifugal pump
01/19/2006DE102004044070B3 Unwuchtausgleichselement, Pumpe und Verfahren zum Auswuchten einer Pumpe Balancing element, pump and method for balancing a pump
01/19/2006DE102004031255A1 Einlaufbelag Inlet lining
01/19/2006DE102004031159A1 Fan device for use in storage room for foods has recess forming part of flow connection between area where rotary drive is arranged and fan space
01/19/2006CA2512422A1 Drive shaft for compressor
01/18/2006EP1617086A2 Support strut for protection grid and fabricating method thereof
01/18/2006EP1617085A1 Damped fan
01/18/2006EP1617084A1 Drainage pump
01/18/2006EP1616102A1 High performance axial fan
01/18/2006EP1616101A1 Fan
01/18/2006EP1616100A1 Non-chokable pump
01/18/2006CN2752507Y Blowing machine air outlet protection net mounting structure
01/18/2006CN2752506Y Radiating fan assembling structure
01/18/2006CN2752505Y Domestic electric fan with illuminations pattern change
01/18/2006CN2752504Y Double-casing oil slurry pump
01/18/2006CN2752503Y Electric fan capable of displaying dynamic graph on blade
01/18/2006CN2752502Y Locking device for adjustable blade water pump vane base
01/18/2006CN2752501Y Mechanical sealing horizontal multistage pump capable of preventing mainshaft from fleeing axially
01/18/2006CN2752500Y 离心泵 Centrifugal
01/18/2006CN2752499Y Antiturning-back device for vertical long axle pump
01/18/2006CN2752498Y Radiating fan speed increasing mechanism
01/18/2006CN2752494Y Blowing machine
01/18/2006CN2752492Y High-speed pump
01/18/2006CN2752481Y Vacuum pump oil box
01/18/2006CN1723348A Engine-cooling fan assembly with overlapping fans
01/18/2006CN1723338A Cooling fan with reinforced blade
01/18/2006CN1721710A Heat sink
01/18/2006CN1721709A Heat sink