| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
|---|
| 04/13/2011 | CN201794826U Impeller of foot-bath pump |
| 04/13/2011 | CN201794825U Engine cooling water pump with reservoir |
| 04/13/2011 | CN201794824U Diaphragm coupling |
| 04/13/2011 | CN201794823U Upper bearing for foot bath pump |
| 04/13/2011 | CN201794822U Novel air blower structure |
| 04/13/2011 | CN201794821U Connecting pipe for guide vane of condensate pump |
| 04/13/2011 | CN201794820U Waterproof structure of radiating fan |
| 04/13/2011 | CN201794819U Upper tank body of foot-bath pump |
| 04/13/2011 | CN201794818U Air outlet structure of blower |
| 04/13/2011 | CN201794811U Remote control electric fan |
| 04/13/2011 | CN201794804U Leakproof submerged pump |
| 04/13/2011 | CN201794803U Leak-proof submerged pump with detachable rotation device |
| 04/13/2011 | CN201794802U Large-capacity circulating pump |
| 04/13/2011 | CN201794799U Fountain pump |
| 04/13/2011 | CN201794798U Vertical self-priming pump |
| 04/13/2011 | CN201794797U Adjustable liquid outlet angle blockage-free rotary pulp pump |
| 04/13/2011 | CN201794796U Block-free rotation type paper pulp pump |
| 04/13/2011 | CN201794795U Non-blockage rotary paper pulp pump with adjustable impeller |
| 04/13/2011 | CN201794794U Double-shell multistage centrifugal pump capable of reducing pressure pulsation |
| 04/13/2011 | CN201794793U Double-casing multi-stage centrifugal pump |
| 04/13/2011 | CN201794792U Novel multi-stage centrifugal pump |
| 04/13/2011 | CN201794791U High-pressure terrace pump |
| 04/13/2011 | CN201794773U Bidirectional multi-stage shaft seal assembly device |
| 04/13/2011 | CN1637303B Hot plug fan |
| 04/13/2011 | CN102016366A Axial face seal assembly, mounting method and mounting fixture |
| 04/13/2011 | CN102016327A Blower and heat pump device using same |
| 04/13/2011 | CN102016326A High capacity chiller compressor |
| 04/13/2011 | CN102016325A Bearing device for supercharger |
| 04/13/2011 | CN102016324A Casing for a moving-blade wheel of a turbomachine |
| 04/13/2011 | CN102016323A Arrangement with an electric motor and a pump |
| 04/13/2011 | CN102016322A Fluid energy machine |
| 04/13/2011 | CN102016233A Centripetal air bleed from a turbomachine compressor rotor |
| 04/13/2011 | CN102011754A Asymmetrical self-circulating casing treatment for centrifugal compressor based on Variable slot positions |
| 04/13/2011 | CN102011753A Centrifugal compressor asymmetrical self-circulation casing treatment based on variable slot width |
| 04/13/2011 | CN102011752A Manufacturing process of variable-curvature profile and cambered front-disk multi-blade centrifugal fan impeller |
| 04/13/2011 | CN102011751A Low-noise centrifugal wind wheel with purification function |
| 04/13/2011 | CN102011750A Vortex pump impeller with high and low flanged blades |
| 04/13/2011 | CN102011749A Round head punched blade non-clogging impeller |
| 04/13/2011 | CN102011748A Design method for high-efficiency whirlpool pump impeller |
| 04/13/2011 | CN102011747A Rubber vane pump |
| 04/13/2011 | CN102011746A Automobile water pump bearing sealing device |
| 04/13/2011 | CN102011739A Axial flow type fan and fan wheel thereof |
| 04/13/2011 | CN102011738A Centrifugal fan |
| 04/13/2011 | CN101718282B Centrifugal pump |
| 04/13/2011 | CN101705944B Underwater vertical oil-gas multiphase pump for offshore production wells |
| 04/13/2011 | CN101660353B Noise reduction chamber |
| 04/13/2011 | CN101566169B Modeling method of non-axisymmetrical hub for improving blockage at angular region |
| 04/13/2011 | CN101560989B Protective shaft sleeve |
| 04/13/2011 | CN101493093B Combined self-priming pump |
| 04/13/2011 | CN101418820B Dispersion type noise deadener |
| 04/13/2011 | CN101403396B Air inlet cover |
| 04/13/2011 | CN101387304B Shroud and rotary vane wheel of propeller fan and propeller fan |
| 04/13/2011 | CN101310112B Impeller of radial compressor |
| 04/13/2011 | CN101283138B Improved drain pump |
| 04/13/2011 | CN101280787B Semi-closed type water pump packing part |
| 04/13/2011 | CN101275576B Spring tea antifrosting fan made by oneself |
| 04/13/2011 | CN101208520B Pump |
| 04/13/2011 | CN101131158B Natural gas liquid charging-up pump and natural gas liquid charging-up station |
| 04/13/2011 | CN101092993B Fan and bearing seat |
| 04/12/2011 | US7925028 Electronic device having a blower with noise control |
| 04/12/2011 | US7922467 System for protecting bearings and seals of a refrigerant compressor |
| 04/12/2011 | US7922466 Radial fan |
| 04/12/2011 | US7922461 Inflatable product having an electrical inflator |
| 04/12/2011 | US7922447 Fan bearing structure |
| 04/12/2011 | US7922446 Cooling fan with balance structure |
| 04/12/2011 | US7922443 Portable air blower |
| 04/12/2011 | CA2409972C Fixed guide vane assembly separated into sectors for a turbomachine compressor |
| 04/07/2011 | WO2011040705A2 Watertight apparatus for an underwater motor |
| 04/07/2011 | WO2011039879A1 Matrix resin composition for fiber-reinforced plastics, and fiber-reinforced plastic structures |
| 04/07/2011 | WO2011039352A2 Rotor of a turbomachine compressor, with an optimised inner end wall |
| 04/07/2011 | WO2011039173A2 Propeller, engine cooling device comprising such a propeller, and mould for producing said propeller |
| 04/07/2011 | WO2011038884A1 Cross-flow fan |
| 04/07/2011 | US20110081246 Air fence for fan blade |
| 04/07/2011 | US20110081242 Enhanced axial air mover system with enclosure profile |
| 04/07/2011 | US20110081241 Enhanced axial air mover system with floor edge |
| 04/07/2011 | US20110081236 Static seal |
| 04/07/2011 | US20110081233 Enhanced axial air mover system with matrix |
| 04/07/2011 | US20110081232 Enhanced axial air mover system with grill |
| 04/07/2011 | US20110081231 Pump bearing arrangement |
| 04/07/2011 | US20110081226 Method for operating a wind turbine |
| 04/07/2011 | DE202011001330U1 Gebläse mit Vibrator Blower with vibrator |
| 04/07/2011 | DE202011000181U1 Tauchpumpenvorrichtung Submersible pump device |
| 04/07/2011 | DE112009000861T5 Kühlmittelpumpe Coolant pump |
| 04/07/2011 | DE102009043564A1 Device for supplying air in fuel cell system of e.g. rail-mounted or trackless land vehicle, has air conveyer system and sound absorbers integrated in sound capsule, where sound capsule is fastened to support structure |
| 04/07/2011 | CA2776207A1 Rotor of a turbomachine compressor, with an optimised inner end wall |
| 04/06/2011 | EP2306029A1 Compressor and method for controlling the fluid flow in a compressor |
| 04/06/2011 | EP2306028A2 Inner drive for magnetic drive pump |
| 04/06/2011 | EP2305411A1 Method of manufacturing impeller for centrifugal rotary machine |
| 04/06/2011 | EP2304247A1 Collecting chamber and method of production |
| 04/06/2011 | EP2304246A1 Apparatus for impeller sealing in centrifugal pumps |
| 04/06/2011 | EP2304191A1 Simplified system for controlling the setting of a propeller blade for an aircraft turboshaft engine |
| 04/06/2011 | EP2304190A1 Simplified system for controlling propeller blade pitch in an aircraft turboshaft engine |
| 04/06/2011 | EP2113054B1 Impeller made of flat material |
| 04/06/2011 | CN201787810U Air feeding device of rotary kiln |
| 04/06/2011 | CN201786772U Air inlet chemical filtration processing device of air centrifugal compressor |
| 04/06/2011 | CN201786771U Fan silencer |
| 04/06/2011 | CN201786770U Disk-type silencer |
| 04/06/2011 | CN201786769U Vibration-absorbing structure of decorative ceiling fan |
| 04/06/2011 | CN201786768U Anti-surge device of centrifugal compressor of oxygen generation unit |
| 04/06/2011 | CN201786767U Honeycomb silencer |