| Patents for F04D 25 - Pumping installations or systems specially adapted for elastic fluids (17,127) |
|---|
| 07/24/2007 | US7248004 Cooling fan, in particular for motor vehicles |
| 07/24/2007 | US7246691 Fluid friction clutch for a motor vehicle fan |
| 07/24/2007 | US7246490 Internal combustion engine including a compressor and method for operating an internal combustion engine |
| 07/19/2007 | WO2006131735A9 A fan |
| 07/19/2007 | US20070166160 Rotatable pivot mount for fans and other appliances |
| 07/18/2007 | EP1808604A1 Electric fan |
| 07/18/2007 | EP1807627A2 Pumping arrangement |
| 07/18/2007 | CN2924102Y Spot exhausting-air machine |
| 07/18/2007 | CN2924101Y Moveable fan on desk |
| 07/18/2007 | CN2924092Y Mosquito-repellent electric fan |
| 07/18/2007 | CN2924091Y High-temperature, high-moisture resisting fan |
| 07/18/2007 | CN2924090Y Blast-furnace blower group of coaxial driven by coal-gas turbine and motor |
| 07/18/2007 | CN1327601C Piezo-electric device |
| 07/18/2007 | CN101002025A Dynamically controlled compressors |
| 07/18/2007 | CN101001039A Compact fan motor and electric device comprising a compact fan motor |
| 07/18/2007 | CN101001035A Three-phase contrarotating electric machine and fan |
| 07/18/2007 | CN101000060A Fan motor |
| 07/18/2007 | CN101000006A Cooling fan system for automotive vehicle |
| 07/17/2007 | US7245056 Axial fan motor and cooling unit |
| 07/17/2007 | US7244179 Suspension type oscillation mechanism |
| 07/17/2007 | US7244111 Compressor apparatus and method for the operation of the same |
| 07/17/2007 | US7244110 Fan hub assembly for effective motor cooling |
| 07/11/2007 | EP1716338B1 Arrangement for conveying fluids |
| 07/11/2007 | CN1994775A Fan cooling apparatus used for automobile |
| 07/11/2007 | CN1326239C Cooling assembly |
| 07/10/2007 | US7241117 Motor shaft assembly and method |
| 07/10/2007 | US7240515 Centrifugal compressor |
| 07/05/2007 | WO2005072202A3 Pivotal direct drive motor for exhaust assembly |
| 07/04/2007 | EP1466100B1 Downhole compressor |
| 07/04/2007 | CN2918812Y Thermal fan having circulating oil-line |
| 07/04/2007 | CN2918810Y Electric fan wobbling mechanism |
| 07/04/2007 | CN2918808Y Energy-saving type heatproof antiseptic draught fan |
| 07/04/2007 | CN2918807Y Draught fan |
| 07/04/2007 | CN2918806Y Light-emitting DC brushless fan |
| 07/04/2007 | CN2918752Y Draught fan driving device with cleaning vehicle having auxiliary clutch |
| 07/04/2007 | CN1993872A Electric motor |
| 06/28/2007 | WO2007073195A1 Pump unit and method for pumping a well fluid |
| 06/28/2007 | WO2007035700A3 Multi-stage compression system including variable speed motors |
| 06/28/2007 | WO2005072213A3 Exhaust fan assembly having flexible coupling |
| 06/28/2007 | US20070144172 Compressor in an exhaust gas turbocharger of an internal combustion engine and method for operating the compressor |
| 06/28/2007 | DE102006060064A1 Ventilator und zugehöriger Motor Fan motor and associated |
| 06/28/2007 | CA2571615A1 Motor device utilizing magnetic force to drive a rotor |
| 06/27/2007 | EP1801518A1 Air refrigerant type cooling apparatus and air refrigerant cold system using the same |
| 06/27/2007 | CN2916215Y Automatic dust removing type electric fan |
| 06/27/2007 | CN2916211Y Cooling and heating dual-purpose fan |
| 06/27/2007 | CN2916206Y Radiation fan with circulation oil circuit |
| 06/27/2007 | CN1987118A Fixing button of electric fan |
| 06/27/2007 | CN1987115A Two side electric fan |
| 06/27/2007 | CN1987114A Thin type fan |
| 06/27/2007 | CN1987113A Super thin fan |
| 06/20/2007 | EP1798419A2 Thrust bearing arrangement for compressor |
| 06/20/2007 | EP1798399A1 Drive system for auxiliary machines of a twin spool turbine engine |
| 06/20/2007 | EP1797330A1 Arrangement for delivering fluids |
| 06/20/2007 | CN2913702Y Fan blade lift type draught fan |
| 06/20/2007 | CN2913688Y Vehicular cooling fan |
| 06/20/2007 | CN1982720A Check mechanism of fan |
| 06/20/2007 | CN1322237C Structure of fan device for lead out |
| 06/20/2007 | CA2571766A1 Blower systems and methods having multiple outlets |
| 06/14/2007 | US20070134085 Double-ended blower and volutes therefor |
| 06/13/2007 | EP1795755A1 Impeller for blower and air conditioner having the same |
| 06/13/2007 | EP1794459A1 Fluid transporting device |
| 06/13/2007 | CN2911269Y Exhaust blower |
| 06/13/2007 | CN2911265Y High efficiency two-way ventilation fan |
| 06/13/2007 | CN2911264Y Ceiling fan lifting gear |
| 06/13/2007 | CN1978920A Two-purpose fan both for wall and table |
| 06/13/2007 | CN1978915A Fan system and temperature feel protection device |
| 06/13/2007 | CN1978914A Fan system and protection method therefor |
| 06/12/2007 | US7229255 Fan with driving gear |
| 06/07/2007 | WO2007064631A1 Turbocharger having two-stage compressor with boreless first-stage impeller |
| 06/07/2007 | WO2007035695A3 Air blower for a motor-driven compressor |
| 06/07/2007 | WO2005091896A3 Columnar air moving devices, systems and methods |
| 06/07/2007 | US20070125082 Compressor in an exhaust gas turbocharger for an internal combustion engine |
| 06/06/2007 | CN2908881Y Improved structure of base of fan |
| 06/06/2007 | CN2908880Y Floor-type metal electric fan |
| 06/06/2007 | CN2908870Y Intelligent electric fan |
| 06/06/2007 | CN2908869Y Horizontal electric fan |
| 06/06/2007 | CN2908868Y Split moving-stator blade radiation fan |
| 06/06/2007 | CN2908810Y Drive device for fan machine of cleaning lorry |
| 06/06/2007 | CN1975177A Fan frame with notch connecting pieces and fan |
| 06/06/2007 | CN1975175A Fan assembly for vacuum cleaner |
| 06/05/2007 | US7227287 Motor assembly for vehicle air conditioner |
| 06/05/2007 | US7227286 Long life fan motor |
| 05/30/2007 | CN2906157Y Dust-collecting radiation fan |
| 05/30/2007 | CN2906155Y Box type desk fan |
| 05/30/2007 | CN2906154Y Ventilation fan |
| 05/30/2007 | CN2906147Y Fan with far infrared ray radiation function |
| 05/30/2007 | CN2906077Y Hydraulic drive device of sweeper blower fan |
| 05/30/2007 | CN1971064A 风扇单元 Fan unit |
| 05/30/2007 | CN1971059A Fan system and its orderly start module and delayed start unit |
| 05/30/2007 | CN1971058A Rotation rate-controllable DC brushless fan |
| 05/30/2007 | CN1971057A Jet fan for airflow movement |
| 05/30/2007 | CN1319263C Multiple fault redundant motor |
| 05/30/2007 | CN1318936C Centrifugal fan |
| 05/24/2007 | WO2007057257A1 Compressor wheel for an exhaust gas turbocharger |
| 05/24/2007 | DE102006030785A1 Vereinfachte Lüftervorrichtung mit einer dünnen Struktur mit einem minimalen Luftspalt zum Verringern einer axialen Dicke Simplified fan device with a thin structure with a minimum air gap for reducing axial thickness |
| 05/24/2007 | DE102006030780A1 Lüftervorrichtung mit einer ultradünnen Struktur mit einem minimalen Luftspalt zum Verringern einer axialen Dicke The fan assembly with an ultra-thin structure with a minimum air gap for reducing axial thickness |
| 05/23/2007 | EP1787028A1 Rotodynamic fluid machine |
| 05/23/2007 | EP1604116A4 Fan array fan section in air-handling systems |
| 05/23/2007 | CN2903497Y Cooling fan |
| 05/23/2007 | CN2903496Y DC brushless fan |