Patents
Sitemap › F04 - Positive-displacement machines for liquids; Pumps for liquids or elastic fluids › F04D - Non-positive-displacement pumps › F04D 29 - Details, component parts, or accessories
Patents for F04D 29 - Details, component parts, or accessories (70,655)
10/2000
10/31/2000US6139427 Ventilation system
10/31/2000US6139289 Magnetically coupled pump
10/31/2000US6139279 System for suspending a ceiling fan
10/31/2000US6139278 Poly-component blade for a steam turbine
10/31/2000US6139277 Motorized fan
10/31/2000US6139276 Ceiling fan assembly and method for assembling same
10/31/2000US6139275 Impeller for use in cooling dynamoelectric machine
10/31/2000US6139274 Radial impeller for a centrifugal pump
10/31/2000US6139273 Radial flow fan
10/31/2000US6139270 Electric fan
10/31/2000US6139266 Centrifugal fluid machine
10/31/2000US6139265 Stator fan
10/31/2000US6139264 Compressor interstage seal
10/31/2000US6139262 Variable geometry diffuser
10/31/2000US6139261 Bushing assembly with removable wear sleeve
10/31/2000US6139260 Pump having a pump housing with one or more feeding grooves
10/31/2000US6139259 Low noise permeable airfoil
10/26/2000WO2000064031A1 Rotor device
10/26/2000WO2000064030A1 Device for delivering single-phase or multiphase fluids without altering the properties thereof
10/26/2000WO2000063561A1 Cooling fan
10/26/2000WO2000062841A1 Device for axially delivering fluidic media
10/26/2000WO2000035570A3 High efficiency impeller assembly and associated method
10/26/2000DE19918286A1 Inducer for centrifugal pump is assembled from individual parts, and has blades fitted into and welded to grooves in inducer hub
10/26/2000DE19918085A1 Gebläse mit einem Spiralgehäuse Blower with a spiral housing
10/26/2000DE19917958A1 Cooling unit for electric motors having slide, rolling or dynamically controlled magnetic bearings; has coolant containers at each end of drive shaft with dynamic seals and connected to recooling unit
10/25/2000EP1046822A2 Blower and scroll casing
10/25/2000EP1046821A2 Magnetic bearing protective device and turbomolecular pump
10/25/2000EP1046786A2 Helical flow compressor/turbine permanent magnet motor/generator
10/25/2000EP1046785A2 Composite fan platform
10/25/2000EP1046215A1 Electric motor fan wheel combination and method for the production thereof
10/25/2000EP0904626B1 Liquid-filled underwater motor
10/25/2000CN2402858Y Device for attaching hanging bell to suspension for ceiling fan
10/25/2000CN2402857Y Device for screw connecting suspension to hanging bell for ceiling fan
10/25/2000CN2402856Y Device for taking conductor in and out of suspension tube for ceiling fan
10/25/2000CN2402855Y Quick ceiling fan impeller mounting device
10/25/2000CN2402854Y Fan head rotating supporting location device for circular fan
10/25/2000CN2402853Y Oscillating braking device casing for electric fan
10/25/2000CN2402852Y Double volute chamber pump casing
10/25/2000CN2402845Y Canned motor pump
10/25/2000CN1271061A Motor wind blower and motor dust cleaner thereof
10/25/2000CN1271060A Shielded pipeline pump
10/25/2000CN1057820C 压缩机 Compressor
10/24/2000US6137197 Axial flow fan motor with circuit board and housing interlocking structure
10/24/2000US6135831 Impeller for marine waterjet propulsion apparatus
10/24/2000US6135731 Compact and self-cooling blower assembly
10/24/2000US6135728 Centrifugal pump having an axial thrust balancing system
10/24/2000US6135718 Interface apparatus for fan monitoring and control
10/24/2000US6135717 Lock for moving blades of a turbine rotor
10/24/2000US6135714 Necklace hanger for portable fan
10/24/2000US6134911 Compressor for use in refrigerator
10/24/2000US6134768 Method of producing connection of insert with tubular part by flanging
10/19/2000WO2000061918A2 Airfoil leading edge vortex elimination device
10/19/2000WO2000008326A3 Methods and apparatus for water injection in a turbine engine
10/19/2000DE19916370A1 Kreiselpumpe Rotary pump
10/19/2000CA2301415A1 Helical flow compressor/turbine permanent magnet motor/generator
10/18/2000EP1045177A1 Centrifugal pump
10/18/2000EP1045156A2 Bushing assembly with removable wear sleeve
10/18/2000EP1044349A1 Automobile heat exchanger module comprising a fan shroud and a heat exchanger, in particular for motor vehicle
10/18/2000CN2401720Y Heating hood for domestic electric fan
10/18/2000CN2401719Y Split assembled sand pump casing
10/18/2000CN2401717Y Noiseless low-vibration exhausting fan
10/18/2000CN1270281A Noise-reducing volute with stepped spiral tougue
10/17/2000US6132826 Injection molding; ultrasonic welding
10/17/2000US6132185 Feed pump
10/17/2000US6132184 Reservoir apparatus for an electronically controlled electric pump
10/17/2000US6132178 Hand held pump device
10/17/2000US6132171 Blower and method for molding housing thereof
10/17/2000US6132170 Miniature heat dissipating fans with minimized thickness
10/17/2000US6132136 Drainage water pumping station and method for operating the same
10/17/2000US6131863 Universal mounting system
10/17/2000US6131613 Noise suppressor
10/12/2000WO2000060241A1 Rotor fixture for a friction vacuum pump
10/12/2000WO2000060240A1 Device for the temperature-dependent joining of components
10/12/2000WO2000060231A1 Housing for a fuel pump driven by an electric motor
10/12/2000WO2000060223A1 Automotive fan shroud and method of making
10/12/2000WO2000059358A1 Balanced flow vacuum cleaner blower
10/12/2000WO2000035560A3 Gas separation with split stream centrifugal turbomachinery
10/12/2000DE19915983A1 Vakuumpumpe mit Gaslagerung Vacuum pump with gas storage
10/12/2000DE19904148C1 Elektrische Förderpumpe Electric pump
10/12/2000CA2366817A1 Balanced flow vacuum cleaner blower
10/11/2000EP1043505A2 Vacuum pump with gas bearings
10/11/2000EP1042855A1 Driving mechanism for a pump
10/11/2000CN2400698Y Washing and cleaning blower
10/11/2000CN2400616Y Fan base setting means
10/11/2000CN2400615Y Axial balancing and sealing device for pump
10/11/2000CN2400613Y Scavenger fan shell with screen set at two ends of wind pressure cylinder
10/11/2000CN2400610Y Structure-improved submersible pump
10/11/2000CN1269872A Centrifugal compressor and shaft seal used thereof
10/11/2000CN1269503A Self-regulating temp. sensor
10/11/2000CN1269472A Scanvenger fan
10/11/2000CN1269471A Improvement for pumps
10/11/2000CN1269470A Automatic axial flow fan
10/10/2000US6130491 Motor with self-cooling fan
10/10/2000US6129528 Axial flow fan having a compact circuit board and impeller blade arrangement
10/10/2000US6129511 Method and apparatus for controlling interaction between variable guide vanes and variable diffuser of a centrifugal compressor
10/10/2000US6129510 Supercharger with new impeller and improved drive assembly
10/10/2000US6129508 Side channel compressor
10/10/2000US6129507 Method and device for reducing axial thrust in rotary machines and a centrifugal pump using same
10/10/2000US6129176 Sound attenuating motor end shield
10/10/2000CA2198754C Close coupled series turbine mounting
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