Patents for F04D 29 - Details, component parts, or accessories (70,655) |
---|
09/25/2003 | US20030180142 Wearing ring and pump having the same |
09/25/2003 | US20030177800 Method for the plastic moulding of the hub recess for fast running turbine component |
09/25/2003 | DE20310754U1 Rotor for AC fan has stacked pole piece rings with outer staggered slots to locate the fan blades |
09/25/2003 | CA2479435A1 Pump system with vacuum source |
09/24/2003 | EP1347184A1 Rotary pump with bearing wear indicator |
09/24/2003 | EP1347178A1 Easily cleanable centrifugal pump |
09/24/2003 | EP1346156A2 High efficiency one-piece centrifugal blower |
09/24/2003 | EP1222398B1 Radial split diffuser |
09/24/2003 | EP0834022B2 Axial fan assembly |
09/24/2003 | CN2575347Y Metal door hinge locating device |
09/24/2003 | CN2575346Y Three-position actuator |
09/24/2003 | CN2575345Y Screw connecting thermal circulating flow-aid pump |
09/24/2003 | CN2575344Y Planetary gear transmission noise-lowering vibration reducer |
09/24/2003 | CN2575343Y Axial flow fan apparatus carried on mobile vehicle |
09/24/2003 | CN2575342Y Fast dismounting & mounting blade of hanging fan |
09/24/2003 | CN2575341Y Centrifugal fan |
09/24/2003 | CN2575340Y Vanes of centrifugal pressure fan and centrifugal pressure fan with the same vanes |
09/24/2003 | CN2575339Y Chemical pump |
09/24/2003 | CN2575336Y Radiating fan |
09/24/2003 | CN1444705A Automotive fan assembly with flared shroud and fan with conforming blade tips |
09/24/2003 | CN1444704A 离心风机 Centrifugal fan |
09/24/2003 | CN1444702A Magnet pump |
09/24/2003 | CN1444701A Sanitary shredder |
09/24/2003 | CN1444030A Rotary pump with bearing wear indicator |
09/24/2003 | CN1443947A Passive magnetic suspension stable balance implement method and its application |
09/24/2003 | CN1122137C Built in type disrotatory axial pump |
09/23/2003 | US6623475 Blood pump without bearing |
09/23/2003 | US6623265 Mould for the manufacture of a fan having hub and a plurality of helical blades extending from the hub |
09/23/2003 | US6623239 Turbocharger noise deflector |
09/23/2003 | US6623237 Wear resistant fuel pump |
09/23/2003 | US6622783 Self-fixturing fan shroud |
09/23/2003 | US6622724 Impeller and a pressure support system and method using such an impeller |
09/23/2003 | US6622475 Bleed system driven in simplified manner for a turbojet or turboprop engine |
09/23/2003 | US6622473 Speed-reducing gear unit to absorb the axial loads generated by a turbojet fan |
09/23/2003 | US6622341 Position shifting plate for an air blowing device |
09/18/2003 | WO2003076811A1 Submersible pump impeller design for lifting gaseous fluid |
09/18/2003 | WO2003076810A1 Turbomolecular pump with a high-vacuum sided circular suction surface |
09/18/2003 | WO2003076809A1 Method for producing the rotor of a drag vacuum pump and a rotor produced according to this method |
09/18/2003 | WO2003076797A1 Device for stabilizing the flow in hydraulic turbomachines |
09/18/2003 | US20030175136 Liquid pump and sealing mechanism |
09/18/2003 | US20030175133 Water pump |
09/18/2003 | US20030175132 Vacuum pump |
09/18/2003 | US20030175131 Vacuum pump |
09/18/2003 | US20030175128 High-pressure multi-stage centrifugal compressor |
09/18/2003 | US20030175127 Rotary pump with bearing wear indicator |
09/18/2003 | US20030175123 Mobile fan-fixing device |
09/18/2003 | US20030175119 Centrifugal pump |
09/18/2003 | US20030175118 Water pump |
09/18/2003 | US20030175117 Fluid-flow machine with high-pressure and low-pressure regions |
09/18/2003 | US20030175115 Vacuum pump |
09/18/2003 | US20030175114 Vacuum pump |
09/18/2003 | US20030175113 Turbo-molecular pump |
09/18/2003 | US20030175111 Low noise impeller pumps |
09/18/2003 | US20030175110 Pump |
09/18/2003 | US20030173925 Electric motor |
09/18/2003 | US20030173924 Brushless D.C. motor |
09/18/2003 | US20030173916 Brushless DC ring motor cooling system |
09/18/2003 | DE20309621U1 Radial fan for methane blowing has a housing with an axial fan wheel and an air inlet and air exit with a floor area and base surface |
09/18/2003 | DE10216447C1 Turbocharger includes radial, permanent-magnet bearings producing axial flux |
09/17/2003 | EP1344944A1 Centrifugal pump with crushing device |
09/17/2003 | EP1344943A2 Liquid pump and sealing mechanism |
09/17/2003 | EP1344942A2 Electrically motorized pump for use in water |
09/17/2003 | EP1344940A1 Vacuum pump |
09/17/2003 | EP1344939A1 Vacuum pump |
09/17/2003 | EP1344895A2 Turbomachine casing made from cellular material |
09/17/2003 | EP1344541A2 Centrifugal pump |
09/17/2003 | EP1343972A1 Method for operating a motor pump |
09/17/2003 | EP1343954A1 Electrically driven flow compressor |
09/17/2003 | EP1343645A2 Vehicle heating device with an integrated heat transfer circulation pump |
09/17/2003 | EP1297261A4 Methods and apparatus for reducing vibrations induced within fan assemblies |
09/17/2003 | EP1102620B1 Moving sorbent filter device |
09/17/2003 | EP1095213B1 Integrated fan/low pressure compressor rotor for gas turbine engine |
09/17/2003 | CN2573739Y Heat radiating fan structure |
09/17/2003 | CN2573738Y Improved corrosion-and wear-resistant centrifugal pump |
09/17/2003 | CN2573737Y Blade end and hub locking adjusting mechanism for axial-flow fan |
09/17/2003 | CN2573736Y Small flow high-lift tangent pump |
09/17/2003 | CN2573735Y Vertical centrifugal pump |
09/17/2003 | CN2573734Y Circulating pump |
09/17/2003 | CN1443284A Centrifugal pump having adjustable clean-out assembly |
09/17/2003 | CN1443283A In-line centrifugal fan |
09/17/2003 | CN1443282A Arrangement for multi-stage heat pump assembly |
09/17/2003 | CN1442618A Axial flow liquid compression device |
09/17/2003 | CN1121551C 电动燃料泵 Electric fuel pump |
09/16/2003 | US6620041 Multi-purpose clean air fan and fan motor mount assembly |
09/16/2003 | US6619923 Integrated 3-D blade structure |
09/16/2003 | US6619920 Adjustable ceiling fan blade cover |
09/16/2003 | US6619919 Safety hook |
09/16/2003 | US6619917 Machined fan exit guide vane attachment pockets for use in a gas turbine |
09/16/2003 | US6619916 Methods and apparatus for varying gas turbine engine inlet air flow |
09/16/2003 | US6619914 Centrifugal fan runner and air cleaner |
09/16/2003 | US6619913 Fan casing acoustic treatment |
09/16/2003 | US6619911 Friction vacuum pump with a stator and a rotor |
09/16/2003 | US6619910 Froth pumps |
09/16/2003 | US6619909 Casing treatment for a fluid compressor |
09/16/2003 | US6619908 Axial and radial seal arrangement |
09/16/2003 | US6619390 Particle separator for a fluid pump intake |
09/16/2003 | US6619072 Turbocompressor and refrigerating machine |
09/12/2003 | WO2003075433A1 Fan having an integrated ip protection |
09/12/2003 | WO2003074882A1 Electrical aspirating assembly |
09/11/2003 | WO2003074163A1 Sealed impeller for producing metal foam and system and method therefor |