| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
|---|
| 07/24/2013 | CN203081807U Ultra-large type industrial fan |
| 07/24/2013 | CN203081804U Portable solar electric fan |
| 07/24/2013 | CN203081803U Multifunctional breeze ceiling fan |
| 07/24/2013 | CN203081790U Fan device |
| 07/24/2013 | CN203081787U D-type multistage high-speed air blower |
| 07/24/2013 | CN203081783U Submerged multistage aeration pump |
| 07/24/2013 | CN203081782U Long-shaft ultra-temperature concentrated sulfuric acid submerged pump |
| 07/24/2013 | CN203081779U Double-flow-direction joint section type mining immersible pump |
| 07/24/2013 | CN203081778U Rapid-connection submerged pipeline pump |
| 07/24/2013 | CN203081775U Evaporation condensation pump |
| 07/24/2013 | CN203081774U Magnesium alloy liquid suck-back pump |
| 07/24/2013 | CN203081770U Novel stainless steel stamping pump |
| 07/24/2013 | CN103216522A Novel oil-containing combined bearing |
| 07/24/2013 | CN103216471A Gas turbine compressor water wash system |
| 07/24/2013 | CN103216470A Draining pump and washing machine with same |
| 07/24/2013 | CN103216469A Photonic crystal structure low and medium frequency rectification and noise reduction device for centrifugal fan |
| 07/24/2013 | CN103216468A Heat radiating cover structure of oscillating fan |
| 07/24/2013 | CN103216467A Novel multilevel horizontal centrifugal pump |
| 07/24/2013 | CN103216466A Pumping serial mechanical seal device and pumping ring thereof |
| 07/24/2013 | CN103216465A Pumping ring of pumping mechanical seal auxiliary system device |
| 07/24/2013 | CN103216464A Desulphurization pump |
| 07/24/2013 | CN103216463A Novel oil-film bearing of motor |
| 07/24/2013 | CN103216462A Pump port structure |
| 07/24/2013 | CN103216459A Sealed hydrogen gas circulating fan |
| 07/24/2013 | CN103216458A Automatic elevating electric fan and elevating mechanism thereof |
| 07/24/2013 | CN103216456A Fan impeller housing seal and resilient support |
| 07/24/2013 | CN103216455A Motor assembly for vacuum cleaner |
| 07/24/2013 | CN103216454A Multiple-capacity centrifugal compressor and control method thereof |
| 07/24/2013 | CN103216452A Draining pump |
| 07/24/2013 | CN103216450A Circulator |
| 07/24/2013 | CN103216429A Bladeless fan |
| 07/24/2013 | CN103216276A Turbine packing deflector |
| 07/24/2013 | CN103212344A Anti-surge compression cycle device capable of regulating recycle ratio of synthesis loop |
| 07/24/2013 | CN102155429B Free lubrication centrifugal refrigerant compressor and lubricating method thereof |
| 07/24/2013 | CN101469721B Fan module and connecting line box thereof |
| 07/23/2013 | US8491261 Blower |
| 07/23/2013 | US8491256 Pitch drive device of wind turbine generator and wind turbine generator |
| 07/23/2013 | CA2517743C Blower and method of conveying fluids |
| 07/22/2013 | DE202013005608U1 Hochwasser regulierende Strömungspumpe Flood flow regulating pump |
| 07/18/2013 | WO2013105360A1 Electric oil pump |
| 07/18/2013 | WO2013105193A1 Blower device |
| 07/18/2013 | WO2013104880A1 Turbocharger having a connector for connecting an impeller to a shaft |
| 07/18/2013 | WO2013104513A1 Axial or diagonal fan with trip edge on the rotor blade suction side |
| 07/18/2013 | WO2013071020A3 Impeller vane with leading edge enhancement |
| 07/18/2013 | WO2012163996A3 Subsea compressor directly driven by a permanent magnet motor with stator and rotor submerged in liquid |
| 07/18/2013 | US20130183178 Cooling systems for submersible pumps |
| 07/18/2013 | US20130183176 Rotary Blood Pump |
| 07/18/2013 | US20130183148 Fuel system centrifugal boost pump volute |
| 07/18/2013 | US20130183140 Fan shroud with cooling passage |
| 07/18/2013 | DE202013005212U1 Apparat zur verbesserten Druckrückgewinnung bei hohem Nabenverhältnis für Radialverdichter (Diffusor) Apparatus for improved pressure recovery at high boss ratio for centrifugal compressor (diffuser) |
| 07/18/2013 | DE102012000682A1 Fan arrangement for gearbox, has axial fan with blades that are adjustable by adjusting device such that airflow generated by axial fan is directed in axial direction |
| 07/18/2013 | DE102012000376A1 Axial- oder Diagonalventilator Axial or mixed flow fan |
| 07/18/2013 | DE102009059330B4 Verfahren und Vorrichtung zur Kühlung eines Übergangsstücks Method and apparatus for cooling a transition piece |
| 07/18/2013 | DE102007038401B9 Scheibenförmiges Flügelrad und Kraftstoffpumpe A disc-shaped impeller and fuel pump |
| 07/18/2013 | DE102006016531B4 Kraftstoffpumpe Fuel pump |
| 07/17/2013 | EP2615338A1 Sealing structure and centrifugal compressor |
| 07/17/2013 | EP2615308A1 Charging device |
| 07/17/2013 | EP2614259A2 Internally-cooled centrifugal compressor with cooling jacket formed in the diaphragm |
| 07/17/2013 | EP2614258A1 Turbojet casing and turbojet receiving such casings |
| 07/17/2013 | EP2614257A1 Pumping element design |
| 07/17/2013 | EP2614221A1 Turbojet engine blade, in particular a guide blade, and turbojet engine receiving such blades |
| 07/17/2013 | CN203071734U Starting mechanism and AC permanent magnet water drainage pump between rotor and working component of permanent magnet synchronous motor |
| 07/17/2013 | CN203067912U Valve interlocking device for sealing of air bag of concrete spiral casing pump |
| 07/17/2013 | CN203067368U Self-cleaning back flushing pipeline for air filter of centrifugal air compressor |
| 07/17/2013 | CN203067367U Quick-changing type silencer |
| 07/17/2013 | CN203067366U Symmetrically-arranged multi-stage pump axial force balancing device |
| 07/17/2013 | CN203067365U Centrifugal fan fixing device |
| 07/17/2013 | CN203067364U Left and right fine-tuning devices of large-scale synchronous motor |
| 07/17/2013 | CN203067363U Cooler core for combined IngersoII Rand centrifugal air compressor |
| 07/17/2013 | CN203067362U Tubular pump with adjustable inflow angle of back guide vane |
| 07/17/2013 | CN203067361U Improved back shaft stretching type tubular device |
| 07/17/2013 | CN203067360U Space guide vane body provided with suction surface auxiliary vanes |
| 07/17/2013 | CN203067359U Internal exhaust liquid-ring type priming centrifugal pump |
| 07/17/2013 | CN203067358U Novel open-type water pump water inlet pool |
| 07/17/2013 | CN203067357U Combined type vertical underwater long-shaft pump |
| 07/17/2013 | CN203067356U Volute structure for achieving real-time adjustment of centrifugal pump characteristics |
| 07/17/2013 | CN203067355U Centrifugal type ventilator with leakage preventing loop |
| 07/17/2013 | CN203067354U Novel sidewise S-shaped shaft extension tubular pump device |
| 07/17/2013 | CN203067353U Fan and air flow regulating device |
| 07/17/2013 | CN203067352U Cooling fan |
| 07/17/2013 | CN203067351U Fan blade device of heat-radiating fan with noise reduction effect |
| 07/17/2013 | CN203067350U Chlorine centrifugal compressor impeller |
| 07/17/2013 | CN203067349U Fan impeller for automobile heat dissipation |
| 07/17/2013 | CN203067348U Combined centrifugal fan impeller |
| 07/17/2013 | CN203067347U Multi-fin type centrifugal turbine assembly for pressurization type range hood |
| 07/17/2013 | CN203067346U Double-inlet centrifugal wind wheel and conditioner adopting same |
| 07/17/2013 | CN203067345U Heat-radiating fan for notebook |
| 07/17/2013 | CN203067344U Auxiliary impeller device between bearing and housing of centrifugal fan |
| 07/17/2013 | CN203067343U Dust-proof centrifugal fan vane wheel |
| 07/17/2013 | CN203067342U Rubber pump with auxiliary blades |
| 07/17/2013 | CN203067341U Axial pump guide vane body with adjustable vane inlet angle |
| 07/17/2013 | CN203067340U Efficient asymmetric guide vane body matched with annular pumping chamber |
| 07/17/2013 | CN203067339U Mechanical sealing device for oil slurry pump |
| 07/17/2013 | CN203067338U High pressure centrifugal pump maze seal device |
| 07/17/2013 | CN203067337U Water pump bearing asbestos packing seal structure |
| 07/17/2013 | CN203067336U Thin oil station electric cabinet with intelligently-monitored pressure difference of filter |
| 07/17/2013 | CN203067335U Novel automobile water pump bearing assembly |
| 07/17/2013 | CN203067334U Protective device for pump shaft of vertical filter wide flow |
| 07/17/2013 | CN203067333U Back flushing air source pipeline for self-cleaning device of centrifugal air compressor |
| 07/17/2013 | CN203067332U Pump support |