| Patents for F04D 25 - Pumping installations or systems specially adapted for elastic fluids (17,127) |
|---|
| 11/21/2012 | CN202545306U High-speed tower fan |
| 11/21/2012 | CN202545305U Electric fan with sound |
| 11/21/2012 | CN202545304U Centrifugal draught fan for boiler |
| 11/21/2012 | CN202545303U Centrifugal roof fan |
| 11/21/2012 | CN202545302U Spray cooling fan |
| 11/21/2012 | CN202545301U Feet-blown fan |
| 11/21/2012 | CN202545300U Electric fan with own power socket |
| 11/21/2012 | CN202545299U Portable energy-saving fan |
| 11/21/2012 | CN202545298U Solar air exchange fan for vehicle |
| 11/21/2012 | CN202545297U Universal serial bus (USB) fan |
| 11/21/2012 | CN202545296U Brushless motor fan |
| 11/21/2012 | CN202545295U Bladeless cooling and heating fan |
| 11/21/2012 | CN202545294U Double-purpose blower for combustor |
| 11/21/2012 | CN202545293U Multi-stage dual-support three-dimensional-flow aluminum alloy impeller centrifugal fan |
| 11/21/2012 | CN202545292U Formaldehyde conveying device |
| 11/21/2012 | CN202545290U Liquid-ring vacuum pump closed loop system |
| 11/21/2012 | CN202545201U Fan and airflow producer for same |
| 11/21/2012 | CN202544927U Acousto-optic alarm device for automatic shifting failure of local fan |
| 11/21/2012 | CN202544912U Pneumatic cooling and air purifying system |
| 11/21/2012 | CN202536188U Multifunctional sun hat |
| 11/21/2012 | CN102792030A Turbocharger housing |
| 11/21/2012 | CN102788034A Two-blade air exchange fan capable of simultaneously performing intake and exhaust |
| 11/21/2012 | CN102788033A Cooling fan of locomotive radiator |
| 11/21/2012 | CN102788032A Multi-purpose four-side fan |
| 11/21/2012 | CN102788031A Advection-type fan |
| 11/21/2012 | CN102788030A Novel micro fan structure |
| 11/21/2012 | CN102788029A Cooling fan of electric motor |
| 11/21/2012 | CN102787979A Artificial wind power generation device |
| 11/21/2012 | CN102784994A Circulating fan of aluminium soldering preheating furnace |
| 11/21/2012 | CN102062111B Composite structure of radiator fan and molding method thereof |
| 11/21/2012 | CN101832284B Double-impeller axial flow fan for metro pulling motor braking cooling system |
| 11/21/2012 | CN101772650B Ceiling fan |
| 11/21/2012 | CN101135315B Electric fan pendulum angle regulating device |
| 11/15/2012 | DE102011120865B3 Vehicle, has fan assembly generating airflow through heat exchanger and including fan, which generates strong adjacent airflow using primary airflow from annular element, where fan assembly is designed as component of radiator grill |
| 11/14/2012 | CN202531463U High-efficiency electric fan |
| 11/14/2012 | CN202531462U Novel desk fan |
| 11/14/2012 | CN202531461U Folding electric fan |
| 11/14/2012 | CN202531460U Protecting type electronic fan |
| 11/14/2012 | CN202531459U Integrated auto air blower |
| 11/14/2012 | CN202531458U Low noise electronic fan |
| 11/14/2012 | CN202531457U Firm type electronic fan |
| 11/14/2012 | CN202531456U Portable electric fan |
| 11/14/2012 | CN202531455U Portable mist electric fan |
| 11/14/2012 | CN202531454U Axial flow blasting device in wind turbine and motor combined driving mode |
| 11/14/2012 | CN202531453U Multifunctional universal serial bus (USB) fan |
| 11/14/2012 | CN202531452U Rain-tight roof fan |
| 11/14/2012 | CN202531451U Self-luminous fan |
| 11/14/2012 | CN202531450U Direct-current variable-frequency fan |
| 11/14/2012 | CN202531449U Low-noise fan component for inverter power supply and inverter power supply using component |
| 11/14/2012 | CN202531448U Electric fan with socket |
| 11/14/2012 | CN202531447U Piezoelectric fan |
| 11/14/2012 | CN202531446U Variable-speed hydrodynamic wind impeller for cooling tower |
| 11/14/2012 | CN202531445U Dedusting system |
| 11/14/2012 | CN202531444U Electric foot-operated and dual-purpose blower fan for two people |
| 11/14/2012 | CN202527282U Disc type centrifugal machine for producing insulin |
| 11/14/2012 | CN102782333A Centrifugal blower assembly |
| 11/14/2012 | CN102782332A Compression device and method for cooling a compression medium |
| 11/14/2012 | CN102777402A Air supply device and air-conditioning indoor unit |
| 11/14/2012 | CN102777401A Portable bench clamp fan |
| 11/14/2012 | CN102777400A Bladeless fan capable of changing cold air blast and hot air blast |
| 11/14/2012 | CN102777399A Bladeless fan with stereo |
| 11/14/2012 | CN102777398A Bladeless fan with video |
| 11/14/2012 | CN102777397A Ventilating fan |
| 11/14/2012 | CN102777396A Electric fan with split type telescopic rod |
| 11/14/2012 | CN102777395A Electric air blower and electric dust collector using the same |
| 11/14/2012 | CN102777394A Draught fan for conveying high-temperature smoke |
| 11/14/2012 | CN102062112B Safety device for ceiling fan |
| 11/14/2012 | CN101688539B Apparatus for regulated delivery of a gas, in particular breathing apparatus |
| 11/08/2012 | WO2012119703A3 Conveying system for oil or gas |
| 11/08/2012 | US20120282123 Electric compressor and assembly method thereof |
| 11/08/2012 | US20120282122 Rotor Having a Squirrel Cage |
| 11/07/2012 | EP2519745A2 Supercharging device, compressor rotor for a supercharging device and turbine rotor for a turbine of a supercharging device |
| 11/07/2012 | CN202523990U External noise reduction air-cooling auxiliary machine for indoor frequency converter |
| 11/07/2012 | CN202520591U Anti-explosion electric fan |
| 11/07/2012 | CN202520590U Circulating fan |
| 11/07/2012 | CN202520589U Solar car fan |
| 11/07/2012 | CN202520588U Electric fan for vehicle |
| 11/07/2012 | CN202520587U Improved small fan |
| 11/07/2012 | CN202520586U Fan and vacuum cleaner and hand dryer with same |
| 11/07/2012 | CN202520585U Automatic energy-saving exhaust fan |
| 11/07/2012 | CN202520584U Small-sized explosion-proof fan with explosion-proof brushless motor |
| 11/07/2012 | CN202520583U Waterproof electric fan |
| 11/07/2012 | CN202520582U Multi-functional health-care type electric fan |
| 11/07/2012 | CN202520581U Integral multifunctional heater unit fan |
| 11/07/2012 | CN202520580U Centrifugal compressor |
| 11/07/2012 | CN102767528A Ceiling fan lamp |
| 11/07/2012 | CN102767527A Magnetic driving device for delivery of saturated steam sterilization medium |
| 11/07/2012 | CN102052336B Vehicle ventilating plant |
| 11/06/2012 | US8306536 Methods and apparatus for providing manual selection of a communication network for a mobile station |
| 11/06/2012 | US8303274 Miniature fan |
| 11/01/2012 | US20120275940 Portable fan |
| 11/01/2012 | US20120275934 Fan array fan section in air-handling systems |
| 11/01/2012 | US20120275902 Modular fan housing with multiple modular units having sound attenuation for a fan array for an air-handling system |
| 10/31/2012 | EP2518325A2 A fan |
| 10/31/2012 | EP2518324A2 Cooling fan |
| 10/31/2012 | CN202510996U Chargeable multifunctional LED (light emitting diode) lamp with fan |
| 10/31/2012 | CN202510424U Centrifugal compressor and housing thereof |
| 10/31/2012 | CN202510407U Centrifugal compressor and composite bearing support saddle thereof |
| 10/31/2012 | CN202510392U Fan with mosquito-repellent incense bracket |
| 10/31/2012 | CN202510391U Ventilation fan with LED (Light Emitting Diode) lamp |