| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
|---|
| 01/28/2009 | CN201187481Y Blade rolling type electric fan |
| 01/28/2009 | CN201187480Y Composite material fan blade |
| 01/28/2009 | CN201187479Y Front disc device of ventilating machine impeller |
| 01/28/2009 | CN201187478Y Centrifugal impeller |
| 01/28/2009 | CN201187477Y Impeller apparatus of gas centrifugal blower |
| 01/28/2009 | CN201187476Y Rotor and stator for emulsifying lime slurry pump for sugar-making industry |
| 01/28/2009 | CN201187475Y Emulsification lime slurry centrifugal pump for sugar-making industry |
| 01/28/2009 | CN201187474Y Non-flushing seal device for elastic element external pump |
| 01/28/2009 | CN201187473Y Residual heat discharge pump for nuclear power station |
| 01/28/2009 | CN201187472Y Protection seal mechanism of underwater excavating pump bearing |
| 01/28/2009 | CN201187471Y Air compression type non-seal submersible pump |
| 01/28/2009 | CN201187470Y Jigger mechanism of excavating pump |
| 01/28/2009 | CN201187469Y Emulsifying lime slurry pump for sugar-making industry |
| 01/28/2009 | CN201187468Y Lime slurry pump for sugar-making industry |
| 01/28/2009 | CN201187467Y Clamp special for farm water pump |
| 01/28/2009 | CN201187466Y Heat radiation fan switch device and corresponding heat radiation fan apparatus |
| 01/28/2009 | CN201187465Y Wear resistant transition sleeve for pump vehicle / pull pump |
| 01/28/2009 | CN201187462Y Novel draught fan |
| 01/28/2009 | CN201187460Y Improved structure of electric fan |
| 01/28/2009 | CN201187458Y Novel deep-well pump |
| 01/28/2009 | CN201187456Y Large-scale vertical water pump for factory of nuclear power station |
| 01/28/2009 | CN201187455Y Centrifugal pump hydraulic model with small diameter and high lift |
| 01/28/2009 | CN201186603Y Composite construction of oil fuel pump and oil quantity indicator |
| 01/28/2009 | CN201185807Y Fan for bowl |
| 01/28/2009 | CN101356375A Fluidpumpe |
| 01/28/2009 | CN101356374A Fluidpumpe |
| 01/28/2009 | CN101354050A Water pump cover of water-cooling motorcycle engine |
| 01/28/2009 | CN101354049A Clamping plate type corrosion resistant abrasion-proof slurry pump |
| 01/28/2009 | CN101354048A Water-cooling motorcycle engine water pump |
| 01/28/2009 | CN101354046A Heating ventilation fan |
| 01/28/2009 | CN101354045A Piezoelectric fan, method of cooling a microelectronic device using same, and system containing same |
| 01/28/2009 | CN101354044A Centrifugal pump suitable for high temperature and high coagulating point medium and its use method |
| 01/28/2009 | CN101354043A Variable flow centrifugal pump |
| 01/28/2009 | CN100455824C Dynamic regulation method of axial force in multistage centrifugal pump with balance drum to balance axial force |
| 01/28/2009 | CN100455823C Dynamic regulation method of axial force in multistage centrifugal pump with balance disc to balance axial force |
| 01/28/2009 | CN100455822C Radiating fan and its frame structure |
| 01/28/2009 | CN100455821C Protective case for axial fan and air fluid-guiding means for window type air conditioner utilizing the same case |
| 01/28/2009 | CN100455820C Impeller mechanical wing profile with trailing edge ejection |
| 01/28/2009 | CN100455819C Compressor jet flow path structure |
| 01/28/2009 | CN100455818C Spiral blast fan devcie |
| 01/28/2009 | CN100455817C Pressurizing cenrrifugal pump |
| 01/27/2009 | US7481964 Sealed impeller for producing metal foam and system and method therefor |
| 01/27/2009 | US7481626 Ceiling fan with integrated fan blades and housing |
| 01/27/2009 | US7481619 Extended venturi fan ring |
| 01/27/2009 | US7481617 Heat-dissipating device |
| 01/27/2009 | US7481616 Centrifugal fan, cooling mechanism, and apparatus furnished with the cooling mechanism |
| 01/27/2009 | US7481615 Fan and shroud assembly |
| 01/27/2009 | US7481287 Vehicle cooling package |
| 01/27/2009 | US7481056 Turbocharger with adjustable throat |
| 01/27/2009 | CA2638255A1 Fan blade mounting system |
| 01/27/2009 | CA2405497C A single or multi-bladed rotor |
| 01/27/2009 | CA2338571C Multiple channel system, apparatus and method for transporting particulate material |
| 01/22/2009 | WO2009011933A1 Angled airfoil extension for fan blade |
| 01/22/2009 | WO2009011350A1 Centrifugal fan and air conditioner using the same |
| 01/22/2009 | WO2009011093A1 Centrifugal fan |
| 01/22/2009 | WO2009010772A1 Seal cavity protection |
| 01/22/2009 | WO2009010310A1 Sinking pump safe for fish |
| 01/22/2009 | WO2008147981A3 Centrifugal air blower |
| 01/22/2009 | WO2008129274A3 Passively controlled turbocharger |
| 01/22/2009 | WO2008127751A3 High efficiency turbine with variable attack angle foils |
| 01/22/2009 | WO2008094801A4 Method and device for reducing axial thrust and radial oscillations and rotary machines using same |
| 01/22/2009 | US20090023381 Integrated housing for fan and alternate flow check valve |
| 01/22/2009 | US20090022599 Methods and apparatus for assembling a steam turbine bucket |
| 01/22/2009 | US20090022591 Steam turbine and rotating blade |
| 01/22/2009 | US20090022590 Method of balancing a suction unit comprising a ventilator and an electric motor |
| 01/22/2009 | US20090022586 Axial diffuser for a centrifugal compressor |
| 01/22/2009 | US20090022585 Rotor for a Rotary Machine and a Rotary Machine |
| 01/22/2009 | US20090022582 pump for pumping contaminated liquid including solid matter |
| 01/22/2009 | US20090022581 Turbocharger comprising adjustable guide blades, blade lever and adjusting ring therefor |
| 01/22/2009 | US20090022580 Variable geometry turbocharger, vane ring assembly with retaining member |
| 01/22/2009 | US20090022578 Exhaust-gas turbocharger for an internal combustion engine |
| 01/22/2009 | US20090022577 Bearing Screw |
| 01/22/2009 | US20090022576 Impeller drive for a water jet propulsion unit |
| 01/22/2009 | DE102008026744A1 Blower for an internal combustion engine's exhaust gas turboblower has a blower casing and a blower wheel fitted inside the blower casing |
| 01/22/2009 | DE102007034043A1 Propeller Propeller |
| 01/22/2009 | DE102007033644A1 Pitot tube jet pump has cartridge seal comprising seal mounting on pump casing and hub seal on rotor casing cap, cartridge seal having radial shaft sealing ring with sealing lip |
| 01/22/2009 | DE102007033168A1 Befestigung eines Radiallagers im Spalttopf Attachment of a radial bearing in the can |
| 01/22/2009 | DE102007032423A1 Ventilator for an air conditioning system in a building comprises a system of permanent magnetic bearing elements on the wheel side and permanent magnetic bearing elements on the stator side forming a magnetic bearing |
| 01/22/2009 | CA2684029A1 Angled airfoil extension for fan blade |
| 01/21/2009 | EP2017480A1 Split joint for vacuum pumps and method for obtaining said joint |
| 01/21/2009 | EP2017479A2 Fixing a radial bearing in a pump separating can |
| 01/21/2009 | EP1747377B1 Impeller |
| 01/21/2009 | EP1739310B1 Pressurizing centrifugal pump |
| 01/21/2009 | EP1442223B1 Fan attachment with dynamic out-of-balance equalization |
| 01/21/2009 | CN201184329Y Cabinet type centrifugal ventilation machine with low noise |
| 01/21/2009 | CN201184328Y Sound deadening fan |
| 01/21/2009 | CN201184327Y Heat radiation fan |
| 01/21/2009 | CN201184326Y Fan mounting mechanism |
| 01/21/2009 | CN201184325Y Easy-to-disassembly and assembly pump for chemical industry field |
| 01/21/2009 | CN201184324Y Water-cooling energy-saving water pump |
| 01/21/2009 | CN201184323Y Heating water pump |
| 01/21/2009 | CN201184322Y Axial ventilator |
| 01/21/2009 | CN201184321Y Spiral casing structure of blower fan |
| 01/21/2009 | CN201184320Y Blower fan special for spray painting washing platform |
| 01/21/2009 | CN201184319Y Ventilating fan structure |
| 01/21/2009 | CN201184318Y Vertical shaft type windmill |
| 01/21/2009 | CN201184317Y Blower fan special for high-speed locomotive |
| 01/21/2009 | CN201184316Y LED lamp fan |
| 01/21/2009 | CN201184315Y Blade type hollow submersible liquid electric pump |
| 01/21/2009 | CN201184314Y Directional rotating submersible pump |