| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
|---|
| 01/09/2003 | WO2003002873A1 Impeller of centrifugal blower, and centrifugal blower having the impeller |
| 01/09/2003 | WO2002088553A8 Arrangement in connection with mechanical seal |
| 01/09/2003 | US20030007872 Impeller blade |
| 01/09/2003 | US20030007871 Improved radial impeller for a centrifugal pump |
| 01/09/2003 | US20030007862 Vacuum pump |
| 01/09/2003 | US20030006659 Ball bearing fixed assembly in a direct current fan |
| 01/09/2003 | US20030006353 Hanger bar assembly |
| 01/08/2003 | EP1273804A2 Pump casing cover |
| 01/08/2003 | EP1273803A2 Vacuum pump |
| 01/08/2003 | EP1273802A1 Vacuum pump |
| 01/08/2003 | EP1273765A1 Turbocharger shaft dual phase seal |
| 01/08/2003 | EP1273757A1 Conically jointed turbocharger rotor |
| 01/08/2003 | EP1272763A1 Air impellor |
| 01/08/2003 | EP1272762A2 Thermal barrier for reactor coolant pump |
| 01/08/2003 | EP1272761A1 Bearing arrangement in a centrifugal pump |
| 01/08/2003 | EP1032765B1 Centrifugal pump with a floating ring seal |
| 01/08/2003 | EP1009935B1 Twist-lock attachment system for a cooling fan and motor |
| 01/08/2003 | CN2530082Y Wear-resistant sandstone pump |
| 01/08/2003 | CN2530081Y Electrical pump for household electrical appliances |
| 01/08/2003 | CN2530080Y Heat radiation air guider for electronic device |
| 01/08/2003 | CN2530079Y Land pump |
| 01/08/2003 | CN2530078Y Molten pump for transporting high viscosity resin |
| 01/08/2003 | CN2530076Y Rotary supporting structure of heat radiation fan |
| 01/08/2003 | CN1390278A Mount for connecting automotive fan motor to housing |
| 01/08/2003 | CN1389683A Compressor for use in freezer |
| 01/08/2003 | CN1389651A Impeller, blower and freezing-cooling storeroom |
| 01/08/2003 | CN1389650A Multifunctional environment-protecting ceiling fan |
| 01/08/2003 | CN1389174A 电动吸尘器 Electric vacuum cleaner |
| 01/08/2003 | CN1098438C No duct suction port for building |
| 01/07/2003 | US6503303 Enclosure for an air aspirating machine |
| 01/07/2003 | US6503067 Bladeless turbocharger |
| 01/07/2003 | US6503065 Engine blower |
| 01/07/2003 | US6503063 Portable air moving apparatus |
| 01/07/2003 | US6503061 Device for dissipating heat and cutting off power of a pump |
| 01/07/2003 | US6503060 Fan guard of blower unit and air conditioner |
| 01/07/2003 | US6503057 Spiral fluted wheel for a water pump |
| 01/07/2003 | US6503055 Environmental control system blower assembly |
| 01/07/2003 | US6503053 Blade with optimized vibration behavior |
| 01/07/2003 | US6503049 Feed pump |
| 01/03/2003 | WO2003001039A1 Turbocharge arrangement for a diesel engine |
| 01/02/2003 | US20030003004 Lubricating systems for regenerative vacuum pumps |
| 01/02/2003 | US20030003002 Casing cover and pump device |
| 01/02/2003 | US20030002996 Submersible pump and sprinkler system |
| 01/02/2003 | US20030002993 Methods of pressure fluctuation dampening |
| 01/02/2003 | US20030002986 Blower impeller and method of lofting their blade shapes |
| 01/02/2003 | US20030002985 Spiral fluted wheel for a pump |
| 01/02/2003 | US20030002984 Axial fan |
| 01/02/2003 | US20030002982 Axial-flow type hydraulic machine |
| 01/02/2003 | US20030002978 Vertical pump with oil lubricant; C-seal for pump; and pump with threaded shaft position adjustment |
| 01/02/2003 | US20030002977 Balancing piston for centrifugal compressors with a seal with small cells which have divergent play |
| 01/02/2003 | US20030002976 Viscous drag impeller components incorporated into pumps, turbines and transmissions |
| 01/02/2003 | US20030000772 Lubricating systems for regenerative vacuum pumps |
| 01/02/2003 | US20030000684 Heat dissipation device with high efficiency |
| 01/02/2003 | US20030000602 Integrally bladed rotor airfoil fabrication and repair techniques |
| 01/02/2003 | US20030000185 Oil mist eliminator |
| 01/02/2003 | US20030000113 Gravel-or-the-like removing device |
| 01/02/2003 | EP1270953A1 Axial-flow type hydraulic machine |
| 01/02/2003 | EP1270952A2 Stirring pump |
| 01/02/2003 | EP1270951A1 Compressor rotor assembly |
| 01/02/2003 | EP1270950A2 Balancing piston for centrifugal compressors |
| 01/02/2003 | EP1270949A1 Vacuum Pump |
| 01/02/2003 | EP1270826A1 Gravel-or-the-like removing device |
| 01/02/2003 | EP1270575A1 Novel crystal form of pyrrolidylthiocarbapenem derivative |
| 01/02/2003 | EP1270037A1 Respiratory apparatus having turbine with stabilized pressure, turbine and associated method |
| 01/02/2003 | EP1268982A1 Gas turbine engine stator case |
| 01/02/2003 | EP1268972A1 Pressure boost pump |
| 01/02/2003 | EP1267959A2 Ventricular assist system secondary impeller |
| 01/02/2003 | EP1109625B1 Pulveriser and method of pulverising |
| 01/02/2003 | EP0972129B1 Integrated fan assembly with variable pitch blades |
| 01/01/2003 | CN2528998Y Portable water pump conbined with filter |
| 01/01/2003 | CN2528997Y Portable water pump combined with filter |
| 01/01/2003 | CN2528996Y Mud pump |
| 01/01/2003 | CN2528995Y Fluid filter unit |
| 01/01/2003 | CN2528994Y One-way clean air strainer |
| 01/01/2003 | CN2528993Y Air strainer for operating room |
| 01/01/2003 | CN2528992Y Low-noise electric fan |
| 01/01/2003 | CN2528991Y Fixed structure for connecting circuit board of electric fun |
| 01/01/2003 | CN2528990Y Improved device for fastening of heat sink of computer processor |
| 01/01/2003 | CN2528989Y Anti-theft devicefor long axis deep-well pump |
| 01/01/2003 | CN2528988Y High-efficient electric heating pump |
| 01/01/2003 | CN2528987Y Improved device for blade of ceiling fan |
| 01/01/2003 | CN2528986Y Improved impeller |
| 01/01/2003 | CN2528985Y Enclosed impeller for high-speed centrifugal fan |
| 01/01/2003 | CN2528984Y Vane structure of kitchen ventilator |
| 01/01/2003 | CN2528983Y Hypsokinesis wing-shaped vane centrifugal ventilator |
| 01/01/2003 | CN2528982Y Impeller |
| 01/01/2003 | CN2528981Y Impeller with super-thick vane of centrifugal trash pump |
| 01/01/2003 | CN2528979Y Environmental protection exhaust fan |
| 01/01/2003 | CN1388869A Propeller fan, propeller fan molding mold, and fluid feeding device |
| 01/01/2003 | CN1388326A Bearing unit |
| 01/01/2003 | CN1388321A Impeller for multi-stage contrifugal compressor and its producing method |
| 01/01/2003 | CN1097682C Variable pipe diffuser for centrifugal compressor |
| 01/01/2003 | CN1097681C Blower |
| 01/01/2003 | CN1097680C Evaporating fan and its blade wheel |
| 01/01/2003 | CN1097679C Air inlet operation method for hydraulic pump vane wheel |
| 12/31/2002 | US6499969 Conically jointed turbocharger rotor |
| 12/31/2002 | US6499963 Coolant pump for automotive use |
| 12/31/2002 | US6499958 Device and method for detachably connecting an impeller to a pinion shaft in a high speed fluid compressor |
| 12/31/2002 | US6499956 Resonator-integrated fan shroud and resonator-integrated fan shroud with air intake duct |
| 12/31/2002 | US6499955 Centrifugal compressor structure with impellers |