| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
|---|
| 02/05/2014 | CN103562555A Centrifugal electric pump for suction of aeriform fluids with liquids anti-infiltration device |
| 02/05/2014 | CN103562553A Compressor windage mitigation |
| 02/05/2014 | CN103562062A External motor-type bidirectional pump |
| 02/05/2014 | CN103560619A Low-noise dual-function cooling fan device of motor of dust collector |
| 02/05/2014 | CN103557634A Unit for improving efficiency of water ring vacuum pump by using heat exchanger and heat pump |
| 02/05/2014 | CN103557187A Centrifugal pump convenient to dismantle |
| 02/05/2014 | CN103557186A Adjustable axial flow pump with front guide vanes |
| 02/05/2014 | CN103557185A Axial pump vane airfoil optimizing design method |
| 02/05/2014 | CN103557184A Diffuser and motor used for centrifugal ventilation equipment |
| 02/05/2014 | CN103557183A Eccentric fan housing |
| 02/05/2014 | CN103557182A Impeller with large exhaust air rate and air cushion type lawn mower adopting impeller |
| 02/05/2014 | CN103557181A Hydraulic design method of vortex pump provided with long blades and short blades |
| 02/05/2014 | CN103557180A Design method of impeller of vortex pump provided with long and short blades |
| 02/05/2014 | CN103557179A Engine water pump and engine |
| 02/05/2014 | CN103557178A 泥浆泵叶轮 Slurry pump impeller |
| 02/05/2014 | CN103557177A Low-specific speed centrifugal pump |
| 02/05/2014 | CN103557176A New type seal structure of pump |
| 02/05/2014 | CN103557175A Connection structure for impeller and shaft |
| 02/05/2014 | CN103557174A Water pump shaft connecting bearing with sealing structure |
| 02/05/2014 | CN103557171A Self-balancing fan device |
| 02/05/2014 | CN103557167A Low-noise fan and fan frame thereof |
| 02/05/2014 | CN103557166A Multistage centrifugal compressor |
| 02/05/2014 | CN103557164A Pressure auto-balancing magnetic drive pump |
| 02/05/2014 | CN103557066A Method for installing and driving water pump of motorcycle water-cooled engine |
| 02/05/2014 | CN103551539A Belt wheel chamber of car water pump and manufacturing process of belt wheel chamber |
| 02/05/2014 | CN102654144B Axial force balancing mechanism of internal magnetic rotor of magnetic pump |
| 02/04/2014 | US8641391 Built-in electric air pump for use in inflatable products |
| 02/04/2014 | US8641380 Compressor wheel |
| 02/04/2014 | US8641378 Impeller for water pump |
| 02/04/2014 | US8641375 Ceiling recessed ventilating fan with illuminating device |
| 02/04/2014 | US8641372 Charging device |
| 02/04/2014 | DE202013105736U1 Ventilatoranlage mit Schalldämpfung Fan unit with sound attenuation |
| 02/04/2014 | DE202013105734U1 Schalldämpfung für einen Ventilator Soundproofing for a fan |
| 02/02/2014 | CA2822131A1 Independent blade control system with rotary blade actuator |
| 02/02/2014 | CA2822073A1 Independent blade control system with hydraulic pitch link |
| 02/02/2014 | CA2822068A1 Independent blade control system with hydraulic cyclic control |
| 02/02/2014 | CA2821688A1 Radial fluid device with variable phase and amplitude |
| 02/02/2014 | CA2821683A1 Radial fluid device with multi-harmonic output |
| 02/01/2014 | CA2822313A1 Submersible pump housing with seal bleed ports |
| 01/31/2014 | CA2822626A1 Connecting structure between volute of blower and conversion interface |
| 01/31/2014 | CA2822421A1 Connecting structure |
| 01/30/2014 | WO2014017585A1 Engine duct, and aircraft engine |
| 01/30/2014 | WO2014017049A1 Air blower equipped with brushless dc motor |
| 01/30/2014 | WO2014016551A1 Sealing arrangement |
| 01/30/2014 | WO2014016084A1 Rotor of an exhaust gas turbocharger |
| 01/30/2014 | US20140030110 Direct drive rotation device for passively moving fluid |
| 01/30/2014 | US20140030104 Fan device and vane thereof |
| 01/30/2014 | US20140030102 Turbine bucket with notched squealer tip |
| 01/30/2014 | US20140030099 Pump impeller |
| 01/30/2014 | US20140030086 Centrifugal pump |
| 01/30/2014 | US20140030075 Housing of cooling fan and method manufacturing of the same |
| 01/30/2014 | US20140030074 Gas turbine engine exhaust duct |
| 01/30/2014 | US20140030070 Cabin air compressor housing |
| 01/30/2014 | US20140030069 Top hat bearing retainer for variable vane actuator |
| 01/30/2014 | US20140030061 Cryogenic Liquid Rotary Machinery |
| 01/30/2014 | US20140029191 Information Handling System Low Profile Pluggable Cooling Fan And Connector |
| 01/30/2014 | US20140027416 Method for manufacturing rotor |
| 01/30/2014 | DE112012001554T5 Verdichter eines Abgasturboladers Compressor of an exhaust turbocharger |
| 01/30/2014 | DE10305912B4 Hybrid- Schaufel für thermische Turbomaschinen Hybrid bucket of thermal turbomachinery |
| 01/30/2014 | DE10224604B4 Evakuierungseinrichtung Evacuation device |
| 01/30/2014 | DE102013214362A1 Pumpenlaufrad Pump impeller |
| 01/30/2014 | DE102013000231A1 Luftfördereinrichtung Air conveyor |
| 01/30/2014 | DE102012212990A1 Welle-Nabeverbindung eines Läufers Shaft connection of a runner |
| 01/30/2014 | DE102012212410A1 Paralleldiffusor für eine Fluidmaschine Parallel diffuser for a fluid machine |
| 01/30/2014 | DE102012106810A1 Laufrad für eine Fluidenergiemaschine Impeller for a fluid energy machine |
| 01/30/2014 | DE102012015136A1 Entkoppelte Verdichterschaufel einer Gasturbine Decoupled compressor blade of a gas turbine |
| 01/29/2014 | EP2690291A1 Centrifugal compressor |
| 01/29/2014 | EP2690290A1 Scroll shape of centrifugal compressor |
| 01/29/2014 | EP2690289A1 Centrifugal compressor and manufacturing method therefor |
| 01/29/2014 | EP2689140A1 Partition for immersible machine |
| 01/29/2014 | EP2689139A1 Mechanical coolant pump |
| 01/29/2014 | EP2689138A2 High camber compressor rotor blade |
| 01/29/2014 | EP2689108A1 Compressor airfoil with tip dihedral |
| 01/29/2014 | EP2689107A1 High camber stator vane |
| 01/29/2014 | EP1825149B1 Multi-stage compressor and housing therefor |
| 01/29/2014 | CN203416112U Motor fan cooling device |
| 01/29/2014 | CN203412824U 抽风装置 Ventilation device |
| 01/29/2014 | CN203412823U Anti-resonance heat dissipation fan on servo motor |
| 01/29/2014 | CN203412822U Novel induced draft fan |
| 01/29/2014 | CN203412821U Ceiling type ventilation fan |
| 01/29/2014 | CN203412820U High-strength fan housing |
| 01/29/2014 | CN203412819U Single-suction multi-stage vertical-type centrifugal pump |
| 01/29/2014 | CN203412818U Condensing and drying device and air inlet structure of centrifugal fan of condensing and drying device |
| 01/29/2014 | CN203412817U Mechanical seal impeller structure of desulphurization pump |
| 01/29/2014 | CN203412816U Automobile cooling water pump |
| 01/29/2014 | CN203412815U Improved helical flow constant pressure pump |
| 01/29/2014 | CN203412814U Improved fan lower cover |
| 01/29/2014 | CN203412813U Pump with double-layer sleeve type inlet and outlet channels |
| 01/29/2014 | CN203412812U Multifunctional porous flow-conducting pump structure |
| 01/29/2014 | CN203412811U Impeller with split type hub |
| 01/29/2014 | CN203412810U Automobile engine water pump impeller |
| 01/29/2014 | CN203412809U Automobile engine water pump impeller |
| 01/29/2014 | CN203412808U Automobile engine water pump impeller |
| 01/29/2014 | CN203412807U Automobile engine water pump impeller |
| 01/29/2014 | CN203412806U Automobile engine water pump impeller |
| 01/29/2014 | CN203412805U Novel mechanical sealing device |
| 01/29/2014 | CN203412804U Lubricating oil system for steam-driven water feeding pump |
| 01/29/2014 | CN203412803U Water pump coupling with double rows of bearings |
| 01/29/2014 | CN203412802U Graphite bearing capable of reducing axial load |
| 01/29/2014 | CN203412801U Strong self-absorption mixed-flow pump |