| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
|---|
| 05/31/2007 | WO2007043119A9 Fan device |
| 05/31/2007 | WO2007035701A3 Stationary seal ring for a centrifugal compressor |
| 05/31/2007 | WO2007035699A3 Impeller for a centrifugal compressor |
| 05/31/2007 | WO2007033199A3 Volute for a centrifugal compressor |
| 05/31/2007 | US20070122290 Water-lifting pump apparatus and method for controlling operation thereof |
| 05/31/2007 | US20070122286 Novel fan blade of a ceiling fan |
| 05/31/2007 | US20070122275 Methods and apparatus for assembling turbine nozzles |
| 05/31/2007 | US20070122274 Tip shroud attachment for stator vane |
| 05/31/2007 | US20070122273 Multistage centrifugal compressor |
| 05/31/2007 | US20070122272 Gas compressor, unit for separating a gas mixture incorporating such a compressor, and method of separating a gas mixture incorporating such a compressor |
| 05/31/2007 | CA2670701A1 Bushing and lantern ring for rotary fluid pumping equipment |
| 05/30/2007 | EP1790828A2 Dirt separator for compressor diffuser in gas turbine engine |
| 05/30/2007 | EP1790264A2 Fan assembly for vacuum cleaner |
| 05/30/2007 | EP1790263A2 Fan assembly for vacuum cleaner |
| 05/30/2007 | EP1789683A2 Compressor and inlet separation system |
| 05/30/2007 | EP1789314A2 Expandable impeller pump |
| 05/30/2007 | EP1789244A1 Cooling frame comprising at least one electrically driven ventilator |
| 05/30/2007 | EP1206642B1 Pump having dynamic shaft seal |
| 05/30/2007 | CN2907196Y 系统风扇固定结构 System fan fixed structure |
| 05/30/2007 | CN2906157Y Dust-collecting radiation fan |
| 05/30/2007 | CN2906156Y 2D ceiling fan |
| 05/30/2007 | CN2906155Y Box type desk fan |
| 05/30/2007 | CN2906154Y Ventilation fan |
| 05/30/2007 | CN2906153Y Centrifugal wind wheel |
| 05/30/2007 | CN2906152Y Through-flow type integrated wind wheel structure of warm-air blower |
| 05/30/2007 | CN2906151Y Energy-saving non-leakage device for vertical easily-detachable multistage centrifugal pump |
| 05/30/2007 | CN2906150Y Large-sized water pump in electric power plant |
| 05/30/2007 | CN2906149Y Pump with teflon or F46 undercoating |
| 05/30/2007 | CN2906148Y Oil-gas separator for mass flow submersible pump |
| 05/30/2007 | CN2906146Y Axial fan |
| 05/30/2007 | CN2906144Y Internal pressure type submersible pump for use in well |
| 05/30/2007 | CN2906141Y Non-blocking self-priming pump |
| 05/30/2007 | CN2906134Y Secondary protection type submersible electric pump protector with upper sediment chamber and lower communicated capsule chambers |
| 05/30/2007 | CN1973135A Vaccum pump |
| 05/30/2007 | CN1972084A Cooling fan of motor for dryer |
| 05/30/2007 | CN1971067A Fan fixing member and fan device assembly |
| 05/30/2007 | CN1971066A Low-noise blast fan |
| 05/30/2007 | CN1971065A Double reverse rotation type axial flow blower |
| 05/30/2007 | CN1971064A 风扇单元 Fan unit |
| 05/30/2007 | CN1971063A 风扇框架 Fan Frame |
| 05/30/2007 | CN1971062A Centrifugal pump with eccentric structure |
| 05/30/2007 | CN1971061A Fan motor |
| 05/30/2007 | CN1971060A Double-flow-direction propeller |
| 05/30/2007 | CN1971057A Jet fan for airflow movement |
| 05/30/2007 | CN1971056A Centrifugal fan and its fan blade |
| 05/30/2007 | CN1318936C Centrifugal fan |
| 05/30/2007 | CN1318765C Impeller for fan, fan using same and air conditioner using the fan |
| 05/30/2007 | CN1318764C High performance axial fan |
| 05/30/2007 | CN1318763C Sealing packing ring combination for high temperature high pressure hot-water circulating pump |
| 05/30/2007 | CN1318762C High temperature high pressure hot-water circulating pump |
| 05/30/2007 | CN1318761C Sealing system |
| 05/30/2007 | CN1318710C Fluid pressurizing device |
| 05/30/2007 | CN1318709C Fluid pressurizing device |
| 05/29/2007 | US7224585 Liquid-cooled heat sink assembly |
| 05/29/2007 | US7223094 Blower for combustion air |
| 05/29/2007 | US7223077 Structure for connecting compressor wheel and shaft |
| 05/29/2007 | US7223070 Blower motor |
| 05/29/2007 | US7223068 Housing for axial flow heat-dissipating fan |
| 05/29/2007 | US7223066 Variable vane arrangement for a turbomachine |
| 05/24/2007 | WO2007059121A1 Methods and apparatus for transporting natural gas through a pipeline |
| 05/24/2007 | WO2007057871A1 A cooling device |
| 05/24/2007 | WO2007057531A1 Mechanical ventilation assembly comprising means for cleaning turbine blades by blowing compressed air therethrough |
| 05/24/2007 | WO2007057292A1 Radial compressor rotor |
| 05/24/2007 | WO2007057257A1 Compressor wheel for an exhaust gas turbocharger |
| 05/24/2007 | WO2007031457A3 No-frost refrigeration device |
| 05/24/2007 | US20070116561 High efficiency fluid movers |
| 05/24/2007 | US20070116560 Centrifugal Pumps Having Non-Axisymmetric Flow Passage Contours, and Methods of Making and Using Same |
| 05/24/2007 | US20070116559 Fan and air conditioner |
| 05/24/2007 | US20070116558 Pressure test method of double suction volute pump |
| 05/24/2007 | US20070116557 Low noise blower fan |
| 05/24/2007 | US20070115634 Device for the local cooling or heating of an object |
| 05/24/2007 | US20070113561 Method and apparatus for achieving power augmentation in gas turbines using wet compression |
| 05/24/2007 | US20070113403 Method for increasing a blade performance (variants) |
| 05/24/2007 | DE20321435U1 Kreiselpumpe mit integriertem Magnetfilter Centrifugal pump with integrated magnetic filter |
| 05/24/2007 | DE202007003846U1 Lüfter Fan |
| 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 |
| 05/24/2007 | DE102006020479A1 Lüfter und Lüftergehäuse mit zahnförmigen Verbindungselementen Fan and fan housing with tooth-shaped fasteners |
| 05/24/2007 | DE102006014638A1 Lüfter und Laufrad davon And impeller fan of it |
| 05/24/2007 | DE102006010722A1 Air filter for e.g. diesel engine, has electrical fan for augmentation of air flow rate in suction pipe of engine, and is directly attached at discharge opening of filter, and exhaust pipe is attached at opening of fan |
| 05/24/2007 | DE102005055264A1 Vorrichtung zur Steuerung der Luftstromrichtung und des Luftdruckes Device for controlling the airflow direction and the air pressure |
| 05/24/2007 | DE102005055211A1 Fan housing e.g. for fan, has arc-shaped air guides and being co-axially arranged forming opening with impeller is provided having several vanes |
| 05/24/2007 | CA2628177A1 Methods and apparatus for transporting natural gas through a pipeline |
| 05/23/2007 | EP1788255A1 Impeller of radial compressor |
| 05/23/2007 | EP1788254A1 Impeller pump with external bearing |
| 05/23/2007 | EP1787028A1 Rotodynamic fluid machine |
| 05/23/2007 | EP1432533A4 Improved pot and pan washing machine |
| 05/23/2007 | EP1359327B1 Axial fan for vehicle |
| 05/23/2007 | CN2903503Y Axial-flow fan |
| 05/23/2007 | CN2903502Y Water pump inlet liquid level auxiliary lifting apparatus |
| 05/23/2007 | CN2903501Y Horizontal multi step pump with axial force self balancing |
| 05/23/2007 | CN2903500Y Fan magnetic attraction apparatus |
| 05/23/2007 | CN2903499Y Floor and table type dual purpose foldable electric fan |
| 05/23/2007 | CN2903498Y Special water pump for directly pressuring secondary supplying water |
| 05/23/2007 | CN2903497Y Cooling fan |
| 05/23/2007 | CN2903496Y DC brushless fan |
| 05/23/2007 | CN2903495Y Mechanical sealing part for preventing lubricating oil from splashing |
| 05/23/2007 | CN2903494Y Bearing structure of fan |
| 05/23/2007 | CN2903493Y Screw coupled underwater pump for well |
| 05/23/2007 | CN2903492Y Glass fibre reinforced plastic hanging arm underwater pump |
| 05/23/2007 | CN2903491Y Plastic lining centrifugal pump |