| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
|---|
| 12/20/2001 | DE10028936A1 Electronically commutated electric motor e.g. for axial fan, has two part stator composed of outer and inner ring segments with inner ring provided with slots to accommodate stator coils |
| 12/19/2001 | EP1164296A2 Multistage pump |
| 12/19/2001 | EP1164295A1 Axial flow fan with brushless direct current motor |
| 12/19/2001 | EP1163463A1 Shaft seal |
| 12/19/2001 | CN2466405Y Cooling device of circulation fan for industrial furnace |
| 12/19/2001 | CN2466404Y Heat sink electric power interruption device for pump |
| 12/19/2001 | CN2466403Y Bidirectional air intake device for blower fan |
| 12/19/2001 | CN2466402Y Improved side air exhausting fan |
| 12/19/2001 | CN2466401Y 多功能风扇机 Multifunction fan machine |
| 12/19/2001 | CN2466400Y High strength integrative ceiling fan blades |
| 12/19/2001 | CN2466399Y Low-noise pipeline axialflow ventilator |
| 12/19/2001 | CN2466398Y Impeller for cooling pump |
| 12/19/2001 | CN2466397Y Fan comprising constant bearing prepressing device |
| 12/19/2001 | CN2466396Y Rotor pin joint device |
| 12/19/2001 | CN2466395Y Static thrust block for submersible pump |
| 12/19/2001 | CN2466394Y Axial flow fan structure |
| 12/19/2001 | CN1327503A Engine cooling device of construction machinery |
| 12/19/2001 | CN1327129A Turbine fan for fume exhaust fan and fume exhaust fan with built-in turbine fan |
| 12/19/2001 | CN1076448C DC blasting vane wheel |
| 12/19/2001 | CN1076447C Impeller rotor of centrifugal fan |
| 12/18/2001 | US6331100 Doubled bowed compressor airfoil |
| 12/18/2001 | US6330915 Protection of downwell pumps from sand entrained in pumped fluids |
| 12/18/2001 | CA2076100C Low noise fan assembly |
| 12/13/2001 | WO2001094786A1 Submersible electrolyte circulation system |
| 12/13/2001 | WO2001094783A1 Heat exchanging means for a pump motor using a bypass tube within a recirculating water system |
| 12/13/2001 | WO2001094762A1 Coolant pump cover with ignition module supports |
| 12/13/2001 | WO2001094198A2 Aircraft |
| 12/13/2001 | WO2001094069A2 A method of repairing a reactor coolant pump shaft and a reactor coolant pump repaired by such method |
| 12/13/2001 | US20010051100 Turbo molecular pump |
| 12/13/2001 | US20010051097 Inline type pump |
| 12/13/2001 | DE10115989A1 Rotary circulation pump has an axially moveable motor rotor which is automatically positioned to block back circulation when in the quiescent mode |
| 12/13/2001 | DE10029610C1 Circulation pump drive shaft is fitted with counter-bearing ring at interface between 2 different shaft sections via plastic deformation |
| 12/13/2001 | DE10028631A1 Small aircraft for vertical take-off and landing |
| 12/13/2001 | DE10027084A1 Guide blade for axial compressor; has curved inner and outer sides on same side of chordal line and has beads on sides of leading and trailing edges |
| 12/13/2001 | CA2412482A1 Coolant pump cover with ignition module supports |
| 12/12/2001 | EP1162354A2 Shroud for an air aspirating engine |
| 12/12/2001 | EP1161303A1 Filter-fan product including a circuit for monitoring the filter thereof |
| 12/12/2001 | EP0789819B1 Seal cavity throat bushing |
| 12/12/2001 | CN2464969Y Propeller and turbine sheel gap regulator for submerged pump |
| 12/12/2001 | CN2464968Y Colloid cooling thermal-insulating pump |
| 12/12/2001 | CN2464966Y Rod connected submerged pump |
| 12/12/2001 | CN1076088C Combined heater and pump |
| 12/12/2001 | CN1076087C Super critical vacuum pump |
| 12/11/2001 | US6329730 Arrangement for the vibration - isolating suspension of an electric motor |
| 12/11/2001 | US6328541 Thermal barrier and reactor coolant pump incorporating the same |
| 12/11/2001 | US6328538 Integrated fuel pump |
| 12/11/2001 | US6328533 Swept barrel airfoil |
| 12/11/2001 | US6328530 MG alloy member and its use |
| 12/11/2001 | US6328529 Cooling device with support members facing fin |
| 12/11/2001 | US6328528 Elastomeric pump impeller |
| 12/06/2001 | WO2001092765A1 Dust seal |
| 12/06/2001 | WO2001092726A1 Blade for axial flow fan |
| 12/06/2001 | WO2001057364A8 Frangible cover for turbofan engine blade removal and access |
| 12/06/2001 | US20010049036 Compressor arrangement for the operation of a fuel cell system |
| 12/06/2001 | US20010048876 Casing structure of metal construction |
| 12/06/2001 | DE10027350A1 Kompressoranordnung für den Betrieb eines Brennstoffzellensystems sowie ein Verfahren zur Kühlung und/oder Schallisolierung einer Kompressoranordnung Compressor arrangement for operating a fuel cell system and a method for cooling and / or sound insulation of a compressor assembly |
| 12/05/2001 | EP1160459A2 Vacuum pump |
| 12/05/2001 | EP1159530A1 Cooling-tower fan airfoils |
| 12/05/2001 | EP1159529A1 Fan blade assembly and method of balancing the same |
| 12/05/2001 | EP0897479A4 An impeller and fan incorporating same |
| 12/05/2001 | EP0883749B1 Compressor |
| 12/05/2001 | EP0701528B1 Rotary disk pump for particulate matrials with grooved conveyor disks |
| 12/05/2001 | EP0653022B1 Centrifugal blood pump |
| 12/05/2001 | EP0446316B2 Miniature fan |
| 12/05/2001 | CN2463587Y Quick-mounting device for wooden blade of ceiling fan |
| 12/05/2001 | CN2463586Y Special automatic calibration screw for blade of ceiling fan |
| 12/05/2001 | CN2463585Y Quick-mounting device for blade of ceiling fan |
| 12/05/2001 | CN2463584Y Quick-mounting device for top-seat parts of ceiling fan |
| 12/05/2001 | CN2463583Y Quick-assembling and disassembling device for blade of ceiling fan |
| 12/05/2001 | CN2463582Y Ceiling fan blade holder |
| 12/05/2001 | CN2463581Y Connecting unit for motor of electric fan |
| 12/05/2001 | CN2463580Y Vertical easy-to-dismount centrifugal pump |
| 12/05/2001 | CN2463579Y High-temp. fan |
| 12/05/2001 | CN2463578Y Electric heating pump |
| 12/05/2001 | CN2463577Y Asymmetrical structural deflector ring of centrifugal fan |
| 12/05/2001 | CN2463576Y Multi-joint centrifugal fan |
| 12/05/2001 | CN2463575Y Inflammable gas explosion-proof fan shaft water sealing device |
| 12/05/2001 | CN2463574Y Single-stage high-left miniature submersible pump |
| 12/05/2001 | CN2463573Y Axial and radial fan structure |
| 12/05/2001 | CN1075877C Pump having improved flow passage |
| 12/05/2001 | CN1075750C Process for joining insert to tubular part by flanging |
| 12/04/2001 | US6325835 Air-purifying system blower module with exhaust chute |
| 12/04/2001 | US6325654 Quick connect device for mounting a suspended electrical fixture |
| 12/04/2001 | US6325597 Axial flow fan for air conditioner |
| 12/04/2001 | US6325595 High recovery multi-use bleed |
| 12/04/2001 | US6325594 Sealed drain for rotating case pumps |
| 12/04/2001 | US6325380 Face seal assembly |
| 12/04/2001 | US6324721 Leaf blower |
| 12/04/2001 | CA2240384C Cooling system for vehicles |
| 12/04/2001 | CA2154149C Portable ceiling fan |
| 12/04/2001 | CA2039429C Plastic box for ceiling fan support |
| 12/02/2001 | CA2349651A1 Compressor arrangement for the operation of a fuel cell system |
| 11/29/2001 | WO2001090584A1 Submersible pond pump |
| 11/29/2001 | WO2001090583A1 Centrigugal pump having adjustable clean-out assembly |
| 11/29/2001 | WO2001090582A1 Impeller assembly |
| 11/29/2001 | US20010046442 Quick install blade arms for ceiling fans |
| 11/29/2001 | US20010046440 Method for decorating ceiling fans |
| 11/29/2001 | US20010046439 Casing for centrifugal compressors and method for the manufacture thereof |
| 11/29/2001 | US20010045159 Monitoring filter life |
| 11/29/2001 | DE10026490A1 Fuel delivery unit has blade rim on only one side of impeller wheel opposite side channel with inlet and outlet on same side of wheel with recesses on other side connected to blade chambers |