| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
|---|
| 04/10/2013 | CN202867339U Motor seat body of air inlet-outlet incongruous axial lampblack fan |
| 04/10/2013 | CN202867338U Centrifugal type water pump for engine cooling circulating system |
| 04/10/2013 | CN202867337U Piggyback type air blower taking dual-cylinder gasoline engine as power and air blower housing on air blower |
| 04/10/2013 | CN202867336U Ventilating tube |
| 04/10/2013 | CN202867335U Fan |
| 04/10/2013 | CN202867334U Draught fan air inlet device |
| 04/10/2013 | CN202867333U Inclined knife edge anti-blocking air blower shell |
| 04/10/2013 | CN202867332U Combined blade |
| 04/10/2013 | CN202867331U Engine fan |
| 04/10/2013 | CN202867330U Novel axial fan |
| 04/10/2013 | CN202867329U Novel hollow impeller of desulphurization pump |
| 04/10/2013 | CN202867328U Automatic locking device for impeller of high-speed rotor |
| 04/10/2013 | CN202867327U Tubular wind wheel and cold and warm type air conditioner fan |
| 04/10/2013 | CN202867326U Mechanical seal device of pump |
| 04/10/2013 | CN202867325U Centrifugal compressor and cold water type air conditioning unit comprising the same |
| 04/10/2013 | CN202867324U High-temperature-resisting plastic centrifugal pump |
| 04/10/2013 | CN202867323U Novel blower device |
| 04/10/2013 | CN202867322U Water pump compensation type sealing ring |
| 04/10/2013 | CN202867321U High-pressure water pump sealing filler |
| 04/10/2013 | CN202867320U Array permanent magnetic bearing horizontal centrifugal pump |
| 04/10/2013 | CN202867319U Array hybrid magnetic bearing magnetic pump |
| 04/10/2013 | CN202867318U Improved vertical high-temperature salt-melting pump |
| 04/10/2013 | CN202867317U Improved long shaft submerged pump |
| 04/10/2013 | CN202867316U Four-jaw coupling |
| 04/10/2013 | CN202867315U Pump shaft |
| 04/10/2013 | CN202867314U Automatic metering mobile anti-explosion oil pump |
| 04/10/2013 | CN202867313U Water pump with lighting |
| 04/10/2013 | CN202867312U Water-in structure of water pump |
| 04/10/2013 | CN202867311U Pressure protective device of centrifugal gas compressor inlet pipe |
| 04/10/2013 | CN202867310U Runner supporting compression-resistant structure of cooling fan |
| 04/10/2013 | CN202867309U Embedded-type wire fixing structure of cooling fan |
| 04/10/2013 | CN202867308U Runner columnar supporting structure of cooling fan |
| 04/10/2013 | CN202867307U Cutting type self-absorption non-clogging sewage pump |
| 04/10/2013 | CN202867306U Engine cooling fan cover and engine fan |
| 04/10/2013 | CN202867298U Air blower |
| 04/10/2013 | CN202867291U Headshaking fan with adjustable headshaking angle |
| 04/10/2013 | CN202867289U Multi-head fan easy to disassemble |
| 04/10/2013 | CN202867285U Improved structure of electric fan |
| 04/10/2013 | CN202867284U Negative pressure draught fan |
| 04/10/2013 | CN202867282U Double-stage high-speed centrifugal blower structure |
| 04/10/2013 | CN202867279U Pipeline draught fan |
| 04/10/2013 | CN202867275U High speed hydrodynamic force machine |
| 04/10/2013 | CN202867274U Bi-directional reversible jet fan |
| 04/10/2013 | CN202867273U Electric vacuum pump |
| 04/10/2013 | CN202867271U Automatic submersible pump |
| 04/10/2013 | CN202867269U Side outlet anti-explosion multistage electric pump |
| 04/10/2013 | CN202867268U Diving multistage electric pump with corrosion-resistant engine base |
| 04/10/2013 | CN202867267U Magnetic suspension control water pump |
| 04/10/2013 | CN202867266U Low noise water pump |
| 04/10/2013 | CN202867264U Micro-electronics water pump |
| 04/10/2013 | CN202867263U Oxygen-enhancing water pump |
| 04/10/2013 | CN202867262U Moisture eliminating-type water pump |
| 04/10/2013 | CN202867261U Magnetization type water pump |
| 04/10/2013 | CN202867260U Water amount monitoring water pump |
| 04/10/2013 | CN202867259U Antifreezing type water pump |
| 04/10/2013 | CN202867257U Sediment prevention water pump |
| 04/10/2013 | CN202867256U Water pump with check valve |
| 04/10/2013 | CN202867255U Double-use water pump |
| 04/10/2013 | CN202867251U Series water pump |
| 04/10/2013 | CN202867250U Water pump with copper sleeve |
| 04/10/2013 | CN202867249U Water turbine pump |
| 04/10/2013 | CN202867248U Three-level turbine pump |
| 04/10/2013 | CN202867247U Water-turbine pump with double-impeller pump coaxially connected in series |
| 04/10/2013 | CN202867246U Secondary turbine pump |
| 04/10/2013 | CN202867245U Single-stage water turbine pump |
| 04/10/2013 | CN202867244U Water turbine pump for pumping water and generating electricity |
| 04/10/2013 | CN202867243U Water turbine pump for pumping water and generating electricity |
| 04/10/2013 | CN202867242U Turbine pump for high-efficiency water drawing and power generation |
| 04/10/2013 | CN202867241U Movable guide vane water-turbine pump |
| 04/10/2013 | CN202867240U Two-stage water turbine pump |
| 04/10/2013 | CN202867239U Novel turbine pump for both drawing water and generating electricity |
| 04/10/2013 | CN202867238U Two-stage water-turbine pump |
| 04/10/2013 | CN202867237U Pneumatic submerged pump with good safety and anti-explosion performance |
| 04/10/2013 | CN202867234U Double-stage centrifuging water-turbine pump |
| 04/10/2013 | CN202867128U Piston type water pump |
| 04/10/2013 | CN202860697U Meshy air dust-absorption film or meshy air dust-absorption cloth and dustproof cover and dustproof spacer applying same |
| 04/10/2013 | CN1754047B Oscillation-optimised tubular pump |
| 04/10/2013 | CN103038515A A pumping device that provides linear current |
| 04/10/2013 | CN103032383A Quick change type silencer |
| 04/10/2013 | CN103032382A Fan composite structure |
| 04/10/2013 | CN103032381A Enclosure for reducing noise of axial flow fan |
| 04/10/2013 | CN103032380A Fan inlet diffuser housing riveted center body retention |
| 04/10/2013 | CN103032379A Low-noise centrifugal ventilator casing |
| 04/10/2013 | CN103032378A Horizontal self-priming centrifugal vortex sundstrand pump |
| 04/10/2013 | CN103032377A 轴流风叶 Axial fan |
| 04/10/2013 | CN103032376A 轴流风叶 Axial fan |
| 04/10/2013 | CN103032375A Blade for draught fan |
| 04/10/2013 | CN103032374A Intermediate-frequency power generator fan and production process thereof |
| 04/10/2013 | CN103032373A Polygonal connection structure of impeller and gear shaft |
| 04/10/2013 | CN103032372A Elliptic blade edge-modeling system and elliptic blade edge-modeling method for impellers |
| 04/10/2013 | CN103032371A Heat radiation fan |
| 04/10/2013 | CN103032370A Efficient asymmetric guide blade body matched with annular pumping chamber |
| 04/10/2013 | CN103032369A Stepped threaded fan blade for air compressor, liquid pump, blower, fan, turbofan and blade fan |
| 04/10/2013 | CN103032368A Conical impeller pump |
| 04/10/2013 | CN103032367A Adjustable rigid coupling for large vertical circulating pump |
| 04/10/2013 | CN103032366A Anti-runout device of submerged pump shaft |
| 04/10/2013 | CN103032365A Automatic liquid supplementing and air exhausting device of liquid pump |
| 04/10/2013 | CN103032355A Novel electric fan |
| 04/10/2013 | CN103032353A Fan with vibration function |
| 04/10/2013 | CN103032351A Fan unit |