| Patents for F04D 25 - Pumping installations or systems specially adapted for elastic fluids (17,127) |
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| 10/30/2013 | CN203257724U Motor shaft coaxial connection mechanism and electric air supply device |
| 10/30/2013 | CN203257715U Head swinging mechanism connecting device of electric fan |
| 10/30/2013 | CN203257712U Ceiling fan with adjustable blowing area |
| 10/30/2013 | CN203257704U One-driving-three fan starting device |
| 10/30/2013 | CN203257703U Direct current radiating fan with LED (Light Emitting Diode) fluctuating lamp |
| 10/30/2013 | CN203257702U Shoulder brace type blowing system |
| 10/30/2013 | CN203257701U Centrifugal inclined type axial flow fan |
| 10/30/2013 | CN203257700U Ornamental large-orientation blowing type electric fan |
| 10/30/2013 | CN203257699U Double-duct draught fan |
| 10/30/2013 | CN203257698U System enabling blast furnace hot blast stove burnt gas to be used for blast furnace electric blower |
| 10/30/2013 | CN203257697U System enabling blast furnace hot blast stove burnt gas to be used for blast furnace steam blower |
| 10/30/2013 | CN203252118U Heat sink for student schoolbag |
| 10/30/2013 | CN103380358A Leakage search device |
| 10/30/2013 | CN103375437A Centrifugal compressor and centrifugal compressor shell |
| 10/30/2013 | CN103375426A Centrifugal compressor and composite bearing support thereof |
| 10/30/2013 | CN103375422A Control system and method of hydraulic fan and cooling system of engine |
| 10/30/2013 | CN103375417A Fan structure of radiator |
| 10/30/2013 | CN103375416A Single-phase alternating-current radial-flow fan |
| 10/30/2013 | CN103375415A Blower, particularly radial blower |
| 10/30/2013 | CN103375414A Heat dissipation fan and electronic device with same |
| 10/30/2013 | CN103375413A Axial-flow fan and control method thereof |
| 10/30/2013 | CN103375203A Turbine component cooling system |
| 10/29/2013 | CA2746542C A fan assembly |
| 10/24/2013 | WO2013157140A1 Blower |
| 10/24/2013 | WO2013156752A1 A fan assembly |
| 10/24/2013 | WO2013155856A1 Indoor unit of floor air conditioner and floor air conditioner |
| 10/24/2013 | US20130280108 Air Mover |
| 10/24/2013 | DE102012007707A1 Kühlgerät für die Schaltschrankkühlung Cooling device for cabinet cooling |
| 10/23/2013 | EP2653729A1 Radial fan with an auxiliary electromagnetically protected casing for the control electronics |
| 10/23/2013 | EP2652413A1 Extraction fan assembly including a damper that closes firmly when the fan is not running and reduces the pressure drop when the fan is running at full speed |
| 10/23/2013 | EP2652333A1 Motor cooling system |
| 10/23/2013 | EP2652290A1 Compressor for the supercharging of an internal combustion engine |
| 10/23/2013 | CN203251160U Ceiling fan motor and ceiling fan |
| 10/23/2013 | CN203248376U Portable fan capable of rotating in 360-degree direction |
| 10/23/2013 | CN203248375U Axial flow cooling ventilation fan for auxiliary filtering cabinet of motor train unit |
| 10/23/2013 | CN203248374U Double-head electric fan capable of purifying air |
| 10/23/2013 | CN203248373U 双口鼓风机 Dual-port Blowers |
| 10/23/2013 | CN203248372U New type USB desktop fan |
| 10/23/2013 | CN203248317U Improved man-made wind power circulation generating device |
| 10/23/2013 | CN103362869A Slim fan |
| 10/23/2013 | CN103362861A Mpeller and vacuum cleaner motor assembly including the same |
| 10/23/2013 | CN103362853A Direct-connection centrifugal compressor and oil-return device thereof |
| 10/23/2013 | CN103362852A Bearing apparatus and blower fan |
| 10/23/2013 | CN103362850A Cantilever type motor rotor for direct connection centrifugal compressor and direct connection centrifugal compressor |
| 10/23/2013 | CN103362847A Intelligent fan |
| 10/23/2013 | CN103362837A Cooling fan device for laminating system |
| 10/23/2013 | CN103362836A Waterway system and atomization cooling fan |
| 10/23/2013 | CN103362835A Small USB (universal serial bus) fan |
| 10/23/2013 | CN103362834A Electric fan |
| 10/23/2013 | CN103362833A Cantilever type motor rotor for direct connection centrifugal compressor and direct connection centrifugal compressor |
| 10/23/2013 | CN103362832A Spraying environment-friendly energy-saving anti-explosion fan based on shaft sump water source |
| 10/23/2013 | CN103362784A 风扇 Fan |
| 10/23/2013 | CN102066711B Electronically controlled viscous fan drive with bushing |
| 10/23/2013 | CN101832277B Fan and guide structure thereof |
| 10/22/2013 | US8562287 Grinder pump |
| 10/22/2013 | US8562283 Fan array fan section in air-handling systems |
| 10/17/2013 | WO2013154100A1 Propeller fan, fluid sending device, electric fan, and mold for molding |
| 10/17/2013 | WO2013154036A1 Air-blowing device |
| 10/17/2013 | WO2013154000A1 Air blowing device |
| 10/17/2013 | WO2013153574A1 Ventilation fan |
| 10/17/2013 | WO2011156102A3 Apparatus and method for defrosting components in a transport refrigeration unit |
| 10/16/2013 | EP2649322A1 Turbocharger which is integrated into the cylinder head of an engine |
| 10/16/2013 | EP2649321A1 Stepped parting joint on a transmission housing of a fluid machine |
| 10/16/2013 | CN203239614U Air conditioning fan motor fixing structure |
| 10/16/2013 | CN203239608U Pet fan |
| 10/16/2013 | CN203239606U 智能温控电风扇 Smart thermostat fan |
| 10/16/2013 | CN203239604U Wind barrel |
| 10/16/2013 | CN203239603U Electric fan capable of lifting and rotating automatically at multiple angles |
| 10/16/2013 | CN203239602U Fan capable of being fixed on clothes and cooling breathable clothes |
| 10/16/2013 | CN203239601U Exhaust fan |
| 10/16/2013 | CN203239600U Solar-powered fan |
| 10/16/2013 | CN203239599U Automatic lifting electric fan and lifting mechanism thereof |
| 10/16/2013 | CN203239598U Fan with adjustable blade |
| 10/16/2013 | CN203239597U Electric fan having mosquito-killing function |
| 10/16/2013 | CN203239596U Portable electric fan |
| 10/16/2013 | CN203239595U Fan for seat cushion |
| 10/16/2013 | CN203239594U Electric fan with thermometer |
| 10/16/2013 | CN203239593U Prevention and treatment machine for dealing with hazy weather |
| 10/16/2013 | CN203239592U Electric fan capable of lifting and rotating automatically |
| 10/16/2013 | CN203239591U Novel office energy-saving and environment-friendly minitype electric fan capable of being placed and hung |
| 10/16/2013 | CN103352866A Blower with bearing tube |
| 10/16/2013 | CN103352858A Powerful air-suction fan |
| 10/16/2013 | CN102344177B 泵 Pump |
| 10/16/2013 | CN102168585B Process for generating electricity by air |
| 10/16/2013 | CN101268282B 流体压缩系统 Fluid compression system |
| 10/15/2013 | US8556574 Fan array fan section in air-handling systems |
| 10/10/2013 | WO2013151370A1 Air-purifying cover for electric fan |
| 10/10/2013 | WO2013151037A1 Air blower, ion transmitting device, electrical appliance, and remote control holding structure |
| 10/10/2013 | WO2013150849A1 Electric fan |
| 10/10/2013 | WO2013150711A1 Air-blowing device |
| 10/10/2013 | US20130266463 Fan motor |
| 10/09/2013 | EP2646695A1 Axial fan |
| 10/09/2013 | CN203230630U Butt joint and combining structure for fan frame seats |
| 10/09/2013 | CN203230612U Emergency fan control circuit and electric fan with the same |
| 10/09/2013 | CN203230607U Turbine electric fan |
| 10/09/2013 | CN203230606U Spray fan |
| 10/09/2013 | CN203230605U Spray fan |
| 10/09/2013 | CN203230604U Mine ventilation device |
| 10/09/2013 | CN203230603U Blower |
| 10/09/2013 | CN203230602U Heating ceiling fan |