Patents for F04D 29 - Details, component parts, or accessories (70,655)
03/2002
03/07/2002US20020028142 Centrifugal impeller assembly
03/07/2002US20020028138 Turbofan in air conditioner
03/07/2002US20020028137 Blower and method for molding housing thereof
03/07/2002US20020028133 Vane assembly
03/07/2002US20020027185 Suspension bracket for suspension fan
03/07/2002US20020027183 Assembling structure for ceiling fan bracket
03/07/2002CA2356798A1 Improved motor bearing for submersible motors
03/06/2002EP1184626A1 Method for treating atmospheric pollutions, in particular olfactory pollutions and device for carrying out this method
03/06/2002EP1184575A2 Turbofan for air conditioner
03/06/2002EP1184574A2 Radial fan blade configuration
03/06/2002EP1183471A1 Feed pump
03/06/2002CN2480601Y Water pump active lifting type bottom valve device
03/06/2002CN2480600Y Oil and water resistant sound silencer
03/06/2002CN2480599Y Gentle breeze ceiling fan
03/06/2002CN2480598Y Multi-function water pump
03/06/2002CN2480597Y Self-cooling type smoke-exhausting blower fan for fire-fighting
03/06/2002CN2480596Y Integral submerged sewage pump
03/06/2002CN2480595Y Intet adjustable submerged pump
03/06/2002CN2480594Y Water pumping suction head
03/06/2002CN2480593Y Inner liner type sand and stone pump
03/06/2002CN2480592Y Ammonia-shielding pump
03/06/2002CN2480589Y Magnetic pump
03/06/2002CN1338576A Plastic blade sheel of water pump
03/06/2002CN1338575A Anti-reversal device for compressor
03/06/2002CN1080393C 液体泵 Liquid Pumps
03/05/2002US6353274 Mounting structure of rotary shaft of rotary electric machinery
03/05/2002US6352411 Quick install blade arms for ceiling fans
03/05/2002US6352409 Ceiling fan assembly and method for assembling same
03/05/2002US6352407 Blade assembly for fan apparatus
03/05/2002US6351940 Inverter ducting for dual fan concept
02/2002
02/28/2002WO2002016778A1 Covered propeller
02/28/2002WO2002016777A1 Centrifugal impeller and housing
02/28/2002WO2002016776A1 Shrouded rotary compressor
02/28/2002WO2002016775A2 A turbine
02/28/2002WO2002016740A1 Labyrinth helical seal
02/28/2002WO2002015963A1 Intracardiac blood pump
02/28/2002US20020025775 Working enclosure with propeller for making its atmosphere move and corresponding propeller
02/28/2002US20020025262 Sealing and cooling device
02/28/2002US20020025261 Centrifugal fan with waterproof structure
02/28/2002US20020025253 Centrifugal multiblade blower
02/28/2002US20020025252 Stamped blower housing with 4" transition
02/28/2002US20020025251 Multi-purpose clean air fan and fan motor mount assembly
02/28/2002US20020025249 Vacuum pump
02/28/2002US20020024264 Blower
02/28/2002US20020023997 Motor holder including radial and oblique connecting members
02/28/2002US20020023728 Fan, method for producing the fan by molding molten metal, and device for producing the fan by molding molten metal
02/28/2002US20020023575 Furnace blower housing with integrally formed exhaust transition
02/28/2002DE10040403A1 Intrakardiale Blutpumpe Intracardiac blood pump
02/28/2002CA2354807A1 Motor cooling fan blade assembly with finger guard
02/27/2002EP1182354A2 A sealing and cooling device
02/27/2002EP1181455A1 Device for fixing a subassembly to an essentially smooth driveshaft
02/27/2002EP1181438A1 Radial turbo-machine
02/27/2002EP1180960A1 Balanced flow vacuum cleaner blower
02/27/2002CN2479677Y DC brushless fan with venthole
02/27/2002CN2479269Y Light electric fan supporting seat
02/27/2002CN2479268Y Leather belt tension-adjusting mechanism for air-cooled fan
02/27/2002CN2479267Y Foot stool of fan
02/27/2002CN2479266Y Electric fan
02/27/2002CN2479265Y Easy-to-disassemble unit construction centfifugal pump
02/27/2002CN2479264Y Fluid-guiding device for computer fan
02/27/2002CN2479263Y Rotor movable reversible axial flow fan
02/27/2002CN2479262Y Fan connected with uninterruption power source
02/27/2002CN2479261Y Pump body with flange plate and self-suction barrel
02/27/2002CN2479260Y Flexible shaft pump
02/27/2002CN1338032A Fluid pump with motor housing and a method for the production of a motor housing
02/27/2002CN1338023A Casing design for rotating machinery and method for manufacture thereof
02/26/2002US6350109 Rotary pump with immersed rotor
02/26/2002US6350104 Fan blade
02/26/2002US6350103 Jet engine booster structure
02/26/2002US6349724 Dual-pressure blower for positive air pressure device
02/21/2002WO2002013652A1 Motorless compressor
02/21/2002US20020021975 Side-channel pump
02/21/2002US20020021968 Stator blade and stator blade cascade for axial-flow compressor
02/21/2002US20020021967 Turbofan for window-type air conditioner
02/21/2002US20020021963 Blowing fan assembly for a window-type air conditioner
02/21/2002US20020021962 Centrifugal compressor and centrifugal turbine
02/21/2002US20020021891 Ceiling fan room conditioner with ceiling fan and heater
02/21/2002DE10051324C1 Fluid pump includes spray protection provided by spray protection chamber above pump chamber for collection of leakage fluid
02/21/2002DE10037559A1 Method for connecting and adjusting position of pump and drive motor comprises fitting pump flywheel assembly on motor shaft, pressing pump casing assembly over it and filling gap between casing and mounting flange with curable plastic
02/20/2002EP1180632A1 Axial securing system
02/20/2002EP1180601A1 Pump
02/20/2002CN2477878Y Evenly stirring pollution discharge pump
02/20/2002CN2477877Y Fan fixer
02/20/2002CN2477876Y Single support hanging rack one-stage centrifugal pump
02/20/2002CN2477875Y Energy saving water cooling and low noise pump set
02/20/2002CN2477874Y Fan of oil-gas stove
02/20/2002CN2477873Y Vane of pump
02/20/2002CN2477872Y Radiation fan
02/20/2002CN2477871Y Mini ceiling fan iron core
02/20/2002CN2477870Y Anti-fouling electrothermal pump
02/20/2002CN1336989A Ventilation apparatus mfg. method, and ventilation apparatus
02/20/2002CN1336527A Turbine compressor and refrigerator
02/20/2002CN1336482A Noise reducing mechanism for fan, and porous sound absorbing material formation method
02/20/2002CN1336265A Metal object having under-pressure and single-end belt, and its mfg. method
02/20/2002CN1079606C Compresson casting flow-pass motor
02/19/2002US6348748 Fan motor
02/19/2002US6348106 Apparatus and method for moving a flow of air and particulate through a vacuum cleaner
02/19/2002US6347924 Combination of blade bracket and motor casing for ceiling fans
02/19/2002US6347922 Portable cooling fan with indented blades
02/19/2002CA2167424C Emission seal