| Patents for F04D 25 - Pumping installations or systems specially adapted for elastic fluids (17,127) |
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| 09/15/2005 | WO2005085649A1 A fan, especially a ceiling fan with a balanced single blade |
| 09/15/2005 | WO2005059331A3 Bearing system for high-speed rotating machinery |
| 09/15/2005 | US20050202776 Columnar air moving devices, systems and methods |
| 09/15/2005 | US20050198956 Exhaust gas turbocharger |
| 09/15/2005 | DE10007669B4 Verfahren zur Regelung eines Verdichters, insbesondere eines Verdichters im Ansaugtrakt einer Brennkraftmaschine Method for controlling a compressor, in particular a compressor in the induction tract of an internal combustion engine |
| 09/14/2005 | EP1574719A2 Method and apparatus to reduce vibrations in a pumping arrangement |
| 09/14/2005 | EP1574718A1 Centrifugal blower and air conditioner with the same |
| 09/14/2005 | EP1573173A2 Power generation with a centrifugal compressor |
| 09/14/2005 | CN2725590Y 吊扇叶片 Ceiling fan blades |
| 09/14/2005 | CN2725586Y Electric fan convenient to use |
| 09/14/2005 | CN1667280A Cooling fan |
| 09/14/2005 | CN1219244C Noise value controlling method via rotation speed of fan |
| 09/13/2005 | US6943475 Permanent magnet motor for driving a fan |
| 09/13/2005 | US6942471 Electric fan with strain relief connection |
| 09/13/2005 | US6942463 Combination water pump/air compressor system |
| 09/08/2005 | US20050196306 Automotive motor-compressor assembly |
| 09/08/2005 | US20050196295 Centrifugal air compressor |
| 09/08/2005 | DE102004008861A1 Flüssigkeitsreibkupplung für einen Kraftfahrzeuglüfter Hydrodynamic for an automotive fan |
| 09/08/2005 | DE102004001942A1 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 |
| 09/07/2005 | EP1571351A1 Fan motor suspension |
| 09/07/2005 | EP1571343A1 Automotive motor-compressor assembly |
| 09/07/2005 | EP1571341A1 Multistage vacuum fan |
| 09/07/2005 | EP1570521A2 Method, system and apparatus for cooling high power density devices |
| 09/07/2005 | CN2723749Y Axial flow faw with external motor |
| 09/07/2005 | CN2723748Y 便携式冰扇 Portable ice fan |
| 09/07/2005 | CN2723741Y Controller for fan operation mode |
| 09/07/2005 | CN2723740Y Disrotatory mine axial flow main fan |
| 09/07/2005 | CN2723739Y Automatic energy saving protector for mobile communication honeycomb base station |
| 09/07/2005 | CN1664379A Fan motor suspension |
| 09/07/2005 | CN1664374A Fanner |
| 09/06/2005 | US6939113 Fan with increased air flow |
| 09/06/2005 | US6939108 Cooling fan with reinforced blade |
| 09/01/2005 | US20050189194 Fluid friction clutch for a motor vehicle fan |
| 09/01/2005 | DE19641673B4 Axialgleitlager An axial thrust bearing |
| 09/01/2005 | DE102005004757A1 Gebläse Blower |
| 09/01/2005 | DE102004006933A1 Fan rotor unit comprises an annular hub which is joined to the inner ring of the rotor and is produced together with the latter as a single item |
| 08/31/2005 | EP1567750A2 Organic rankine cycle waste heat applications |
| 08/31/2005 | EP1458975A4 Blower units |
| 08/31/2005 | CN2721935Y Effective ventilating fan |
| 08/31/2005 | CN2721932Y Ventilating fan |
| 08/31/2005 | CN2721930Y Low-noise axial-flow fan with big blowing rate |
| 08/31/2005 | CN2721926Y Centrifugal air blower |
| 08/31/2005 | CN2721925Y 雾化冷却风扇 Atomization cooling fan |
| 08/31/2005 | CN1662746A Apparatus for controlling the pressure in a process chamber and method of operating same |
| 08/31/2005 | CN1217104C Ventilation pumping device |
| 08/31/2005 | CN1217103C A Switchable inflation device |
| 08/30/2005 | US6935849 Grooved shaft member and associated turbocharger and method |
| 08/30/2005 | US6935842 Ceiling fan blade mounting assembly for ceiling fan |
| 08/30/2005 | US6935841 Fan assembly |
| 08/30/2005 | US6935838 High pressure multi-stage centrifugal blower |
| 08/25/2005 | US20050186099 Active vibration reduction |
| 08/25/2005 | US20050186096 Cooling fan for electronic device |
| 08/25/2005 | US20050186088 Anti oil leakage device for a motor shaft |
| 08/25/2005 | US20050186078 Assembly including a fixture and self-aligning chain |
| 08/25/2005 | US20050186073 Mobile kit for ceiling fan |
| 08/25/2005 | US20050186072 Frame structure for fan unit |
| 08/25/2005 | US20050186066 Fluid flow control apparatus |
| 08/25/2005 | US20050184605 Cooling fan having three-phase DC motor |
| 08/24/2005 | EP1566547A2 Fluid coupling for vehicle fan |
| 08/24/2005 | EP1565655A1 Compressor impeller |
| 08/24/2005 | EP1565645A1 Variable turbocharger with bypass |
| 08/24/2005 | CN2720170Y Novel silenced fan |
| 08/24/2005 | CN2720169Y Fan-protection net fixing structure |
| 08/24/2005 | CN2720165Y Electric fan with radio |
| 08/24/2005 | CN1657787A Method and device for control speed of fan |
| 08/23/2005 | US6932578 Mounting system for supporting a ceiling fan assembly |
| 08/23/2005 | US6932576 Quick connect ceiling fan blade |
| 08/18/2005 | US20050180867 Structure of fan devices for leading out wires |
| 08/18/2005 | US20050180846 Fan array fan section in air-handling systems |
| 08/18/2005 | US20050178105 Compressor and gas turbine engine |
| 08/18/2005 | DE19827449B4 Lüftereinheit für einen Luftreiniger Fan unit for an air cleaner |
| 08/17/2005 | EP1564869A2 Electric motor |
| 08/17/2005 | CN2718294Y Splicing spiral-flow tuyere with trishores |
| 08/17/2005 | CN2718293Y Push-and-pull pumping fan |
| 08/17/2005 | CN2718291Y Scavenger fan |
| 08/17/2005 | CN2718285Y Energy-accumulating bidirectional ventilating machine |
| 08/17/2005 | CN2718284Y Light-emitting diode slide show fan |
| 08/17/2005 | CN2718282Y Fan for air-cooling moulding of plastics |
| 08/17/2005 | CN2718281Y Warm air ventilating fan with lamp |
| 08/17/2005 | CN2718280Y Hanging fan with built-in lamp |
| 08/17/2005 | CN1654881A Exhausting lighting lamp |
| 08/17/2005 | CN1654829A Fan and its flabellum assembly |
| 08/17/2005 | CN1654826A Suspension electric fan with light fixtures |
| 08/16/2005 | CA2342577C Electric blower and electric cleaner using same |
| 08/16/2005 | CA2210236C Ceiling fan motors |
| 08/11/2005 | WO2005072258A2 Exhaust fan assembly |
| 08/11/2005 | WO2005072213A2 Exhaust fan assembly having flexible coupling |
| 08/11/2005 | WO2005072202A2 Pivotal direct drive motor for exhaust assembly |
| 08/11/2005 | WO2005072171A2 Vertical door fan shutter |
| 08/10/2005 | EP1561037A1 Fan, in particular for a device |
| 08/10/2005 | CN2716564Y Fan impeller device |
| 08/10/2005 | CN2716563Y Forward multi-wing centrifugal fan |
| 08/10/2005 | CN2716559Y Mansion like fan |
| 08/10/2005 | CN2716558Y Impeller for axial flow or mixed flow fan |
| 08/10/2005 | CN2716553Y Ventilation fan appressed to mounting surface |
| 08/10/2005 | CN2716552Y Electric pump |
| 08/10/2005 | CN1650688A Blower |
| 08/09/2005 | US6926490 Self-actuated bearing cooling flow shut-off valve |
| 08/04/2005 | WO2005071313A1 Lighting fixture for exhausting air |
| 08/04/2005 | US20050170767 Exhaust fan assembly |