Patents for F04D 29 - Details, component parts, or accessories (70,655)
09/2005
09/14/2005EP1574718A1 Centrifugal blower and air conditioner with the same
09/14/2005EP1574717A1 Pump
09/14/2005EP1574716A1 Blower
09/14/2005EP1574714A2 Pump unit
09/14/2005EP1574685A1 Turbojet having two counterrotating fans integral with a counterrotating low pressure compressor
09/14/2005EP1574667A1 Diffuser for compressor
09/14/2005EP1574270A1 Method for making a reinforced leading or trailing edge for a fan blade
09/14/2005EP1573208A1 Intake duct
09/14/2005EP1573207A1 Electrically driven pump
09/14/2005EP1573204A1 Vacuum pumping arrangement
09/14/2005EP1573173A2 Power generation with a centrifugal compressor
09/14/2005CN2725594Y Hight efficiency bisuction type computer fan
09/14/2005CN2725593Y Electric jigger device for circulating water pump maintenance
09/14/2005CN2725592Y Heat dissipating fan having hidden luminous device
09/14/2005CN2725591Y Water suction apparatus
09/14/2005CN2725590Y 吊扇叶片 Ceiling fan blades
09/14/2005CN2725589Y Shaft seal device of water sealed type pump
09/14/2005CN2725588Y High temperature resistant hot water circulation pump
09/14/2005CN2725587Y 塑料耐腐水环真空泵 Plastic water ring vacuum decay
09/14/2005CN2725586Y Electric fan convenient to use
09/14/2005CN2725583Y Pneumatic underwater pump
09/14/2005CN2725582Y Pipe line centrifugal pump
09/14/2005CN1668774A Method for selecting material of coating film and coating film
09/14/2005CN1667278A 离心风扇 Centrifugal fan
09/14/2005CN1667277A Centrifugal fan
09/14/2005CN1667276A Improved pump with plastic liner
09/14/2005CN1219175C Household centrifugal scavenger fan
09/14/2005CN1219157C Self-circulating machine sealing, lubricating, cooling and flushing device
09/13/2005US6943475 Permanent magnet motor for driving a fan
09/13/2005US6942611 Paracardiac blood pump
09/13/2005US6942466 Mechanical pumps
09/13/2005US6942459 Modified centrifugal fan wheel
09/13/2005US6942458 Variable pitch fan
09/13/2005US6942448 Pump
09/13/2005US6942446 Feed pump
09/13/2005CA2352189C Impeller to shaft coupling
09/09/2005WO2005083271A1 Two phase flow conditioner for pumping gassy well fluid
09/09/2005WO2005083270A1 Propeller blower, shell propeller
09/09/2005WO2005083269A2 Turbocharger compressor wheel having a counterbore treated for enhanced endurance to stress-induced fatigue and configurable to provide a compact axial length
09/09/2005WO2005083234A1 Gas turbine vane
09/09/2005WO2005081979A2 Fan assembly and method
09/09/2005WO2005071290A3 Traction drive shaft seal
09/09/2005CA2554219A1 Lubrication system for compressor
09/08/2005US20050196306 Automotive motor-compressor assembly
09/08/2005US20050196296 Electric motor-driven pump for washing machines and the like
09/08/2005US20050196295 Centrifugal air compressor
09/08/2005US20050196282 Blower fan
09/08/2005US20050196274 Centrifugal pump
09/08/2005US20050196273 Power tool
09/08/2005US20050196272 Compressor
09/08/2005US20050196269 Stacked self-priming pump and centrifugal pump
09/08/2005US20050196158 All season heat fan
09/08/2005US20050193738 Gas turbine plant and gas turbine power generator plant
09/08/2005DE102004009546A1 Pump for e.g. magnesium metal smelting furnace has a drive shaft encased in a gas-pressurised tube
09/08/2005DE102004001942A1 Roof ventilator used in cafes and offices comprises a rotor contained in a housing which is rotates on an axle via two ball bearings made from plastic arranged at an axial distance from each other
09/07/2005EP1571436A1 Method for balancing a fan wheel
09/07/2005EP1571351A1 Fan motor suspension
09/07/2005EP1571350A1 Safety guard for fan
09/07/2005EP1571349A1 Inlet guide vane housing for a pump
09/07/2005EP1571348A2 Centrifugal pump
09/07/2005EP1571347A2 Centrigual pump with integral heating element
09/07/2005EP1571346A2 Blade for fan rotor
09/07/2005EP1571345A1 Fan
09/07/2005EP1571344A1 Blower fan
09/07/2005EP1571343A1 Automotive motor-compressor assembly
09/07/2005EP1571342A2 Swept turbomachinery blade
09/07/2005EP1571252A1 Electric motor-driven pump for washing machines and the like
09/07/2005EP1570181A1 Variable geometry diffuser mechanism
09/07/2005EP1425512A4 Sealing system
09/07/2005EP1270575B1 Novel crystal form of pyrrolidylthiocarbapenem derivative
09/07/2005EP1193369B1 Rotary eddy machine
09/07/2005CN2723749Y Axial flow faw with external motor
09/07/2005CN2723748Y 便携式冰扇 Portable ice fan
09/07/2005CN2723747Y Centrifugal blower
09/07/2005CN2723746Y Double impeller jet fan
09/07/2005CN2723745Y Centrifugal fan impeller
09/07/2005CN2723744Y Energy saving water pump
09/07/2005CN2723743Y Stereo pump seal structure
09/07/2005CN2723742Y Ventilation partition improved structure
09/07/2005CN2723740Y Disrotatory mine axial flow main fan
09/07/2005CN2723738Y Centrifugal fan of multiple air outlet without volute
09/07/2005CN1666024A Method for conveying a liquid f containing at least one (meth)acrylic monomer
09/07/2005CN1664421A Compound following rotating-static clearance sealing device
09/07/2005CN1664379A Fan motor suspension
09/07/2005CN1664378A Blower fan
09/07/2005CN1664377A 轴流式风扇 Axial fan
09/07/2005CN1664376A Blower
09/07/2005CN1664375A Clean water pump
09/07/2005CN1664374A Fanner
09/07/2005CN1663749A Power tool
09/07/2005CN1218131C Hydraulic axial bearing having floating disc
09/07/2005CN1217707C Turbine blood pump
09/06/2005US6939219 Powered ventilator
09/06/2005US6939127 Method and device for adjusting air ratio
09/06/2005US6939115 Wet-type rotor pump
09/06/2005US6939113 Fan with increased air flow
09/06/2005US6939108 Cooling fan with reinforced blade
09/06/2005US6939105 Airflow guiding structure for a heat-dissipating fan
09/06/2005US6938407 Bleed-off device in a bypass turbojet
09/06/2005CA2265164C Removal of cooling air on the housing side of a diffuser of a compressor stage of gas turbines