| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
|---|
| 06/27/2007 | CN2916209Y Horizontal submersible centrifugal pump |
| 06/27/2007 | CN2916208Y Logarithmic spiral impeller |
| 06/27/2007 | CN2916207Y Multistage propelling type centrifugal impeller for pump |
| 06/27/2007 | CN2916206Y Radiation fan with circulation oil circuit |
| 06/27/2007 | CN2916205Y Improved DC brushless fan bearing |
| 06/27/2007 | CN2916204Y Bearing self-lubricating mechanism for pump |
| 06/27/2007 | CN2916203Y Radiating fan |
| 06/27/2007 | CN2916201Y Portable barrel pump without shaft seal capable of idle running |
| 06/27/2007 | CN2916200Y Wind-driven submersible pump |
| 06/27/2007 | CN2916198Y Seal-less self-priming pump |
| 06/27/2007 | CN2916196Y Air emptier for drainage pump of diesel engine |
| 06/27/2007 | CN2916145Y Lubricating device for thin oil bearing of vertical transmission shaft |
| 06/27/2007 | CN1989347A 离心泵 Centrifugal |
| 06/27/2007 | CN1989346A Axial impeller with enhanced flow |
| 06/27/2007 | CN1987122A 轴流式风扇 Axial fan |
| 06/27/2007 | CN1987121A Air exchanging fan |
| 06/27/2007 | CN1987120A Fixing device for submersible pump |
| 06/27/2007 | CN1987119A Compressor jet flow path structure |
| 06/27/2007 | CN1987118A Fixing button of electric fan |
| 06/27/2007 | CN1987117A Centrifugal pressurizing propeller structure |
| 06/27/2007 | CN1987116A Submersible pump blade |
| 06/27/2007 | CN1987113A Super thin fan |
| 06/27/2007 | CN1987052A Dovetail surface enhancement for durability |
| 06/26/2007 | US7234914 Apparatus and method for enhancing lift produced by an airfoil |
| 06/26/2007 | US7234657 Pump impeller and chopper plate for a centrifugal pump |
| 06/26/2007 | US7234302 Housing for a turbocharger |
| 06/21/2007 | WO2007070308A1 Portable blower system |
| 06/21/2007 | WO2007069535A1 Multi-blade blower |
| 06/21/2007 | WO2007051444A3 Multistage compressor for a gas turbine, comprising discharge ports and injection ports to stabilize the compressor flow |
| 06/21/2007 | WO2006130524A3 A removable fan for electronic devices |
| 06/21/2007 | US20070140843 Methods and apparatus for assembling gas turbine engine stator assemblies |
| 06/21/2007 | US20070140842 High efficiency fluid movers |
| 06/21/2007 | US20070140841 Stamped torque converter stator blades and a torque converter stator with stamped blades |
| 06/21/2007 | US20070140840 Use of a thermal barrier coating for a housing of a steam turbine, and a steam turbine |
| 06/21/2007 | US20070140839 Thermal control of gas turbine engine rings for active clearance control |
| 06/21/2007 | US20070140838 System and method to exhaust spent cooling air of gas turbine engine active clearance control |
| 06/21/2007 | US20070140837 Turbomachine with variable stator |
| 06/21/2007 | US20070140836 Blower |
| 06/21/2007 | US20070140833 Vacuum pumping arrangement |
| 06/21/2007 | DE202007005066U1 Motorisch angetriebene Gebläseeinrichtung A motor-driven blower |
| 06/21/2007 | DE102005060895A1 Centrifugal pump to circulate hot, gently gassing and/or gas-charged media with impeller producing pre-pressure before first side channel pump stage and intermediate stage embodied as peeler forming spiral emptying directly into this stage |
| 06/21/2007 | DE102005060699A1 Strömungsarbeitsmaschine mit Verstellstator Flow machine with variable stator |
| 06/21/2007 | DE102005060433A1 Axialventilator mit verstellbaren Flügeln und Verfahren zur Montage der Flügel Axial fan with adjustable wings and method for assembling the wings |
| 06/20/2007 | EP1798421A2 High-pressure ventilator |
| 06/20/2007 | EP1798420A2 Axial fan with variable pitch blades and method for mounting the fan |
| 06/20/2007 | EP1798419A2 Thrust bearing arrangement for compressor |
| 06/20/2007 | EP1798418A2 Fan impeller and its production method |
| 06/20/2007 | EP1798383A1 Bleed system for axial rotary machine |
| 06/20/2007 | EP1798375A2 Airfoil shape for variable stator vanes |
| 06/20/2007 | EP1797335A1 Rapidly rotating vacuum pump |
| 06/20/2007 | EP1797334A1 High efficiency axial fan |
| 06/20/2007 | EP1797333A1 Fan comprising a fan wheel |
| 06/20/2007 | EP1797332A1 Device and method for fixing an impeller to a shaft |
| 06/20/2007 | EP1797331A1 Drag vacuum pump |
| 06/20/2007 | EP1280998B1 Vacuum pump with vibration absorber |
| 06/20/2007 | EP1147320B1 Multiaxis turbine |
| 06/20/2007 | CN2914469Y Generator rotor fan |
| 06/20/2007 | CN2913702Y Fan blade lift type draught fan |
| 06/20/2007 | CN2913701Y Spring type vibration damping noise reduction device of electric fan |
| 06/20/2007 | CN2913700Y Submerged pump disk coupler |
| 06/20/2007 | CN2913699Y Longitudinally discharging pumping chamber with helical form casing for vessel using vertical self-priming centrifugal pump |
| 06/20/2007 | CN2913698Y 多级离心鼓风机 Multistage Centrifugal Blowers |
| 06/20/2007 | CN2913697Y Cylindrical shaft extension tapered sleeve device for mining shaft axial-flow ventilating fan |
| 06/20/2007 | CN2913696Y High-pressure sulfuric acid centrifugal blower |
| 06/20/2007 | CN2913695Y Centrifugal pump with closed structure |
| 06/20/2007 | CN2913694Y Vortex fan bucket spiral centrifugal impeller |
| 06/20/2007 | CN2913693Y Vary-width flow passage impeller |
| 06/20/2007 | CN2913692Y 离心泵 Centrifugal |
| 06/20/2007 | CN2913691Y Coal gas centrifugal blower |
| 06/20/2007 | CN2913690Y Heat recovery draught fan |
| 06/20/2007 | CN2913689Y Trailer self-sucking pump set |
| 06/20/2007 | CN2913687Y Impeller-type air compressor |
| 06/20/2007 | CN2913685Y Evaporation type refrigerator hydraulic pump |
| 06/20/2007 | CN2913683Y Self-service punching-digging slurry pump |
| 06/20/2007 | CN1985093A Housing for a centrifugal fan, pump or turbine |
| 06/20/2007 | CN1985092A Centrifugal blower and air conditionaer with centrifugal blower |
| 06/20/2007 | CN1982729A 轴流风机 Axial Fan |
| 06/20/2007 | CN1982728A Axial flow fan with adjustable blades and method for assembling the blade |
| 06/20/2007 | CN1982727A Fan with improved heat dissipation |
| 06/20/2007 | CN1982726A Fan and its impeller |
| 06/20/2007 | CN1982725A Blast fan |
| 06/20/2007 | CN1982724A In-line centrifugal fan |
| 06/20/2007 | CN1982723A Improved float electric pump |
| 06/20/2007 | CN1982722A Flexible-shaft immersible pump |
| 06/20/2007 | CN1982721A Outlet fixing structure of fan |
| 06/20/2007 | CN1982719A Centrifugal pump |
| 06/20/2007 | CN1982675A Variable stator vane assembly and bushing thereof |
| 06/20/2007 | CN1982674A Variable stator vane assembly |
| 06/20/2007 | CN1322238C Multiblade fan and producing method thereof |
| 06/20/2007 | CN1322237C Structure of fan device for lead out |
| 06/19/2007 | US7232288 Hydraulic submersible mud pump |
| 06/19/2007 | US7231781 JR Ice Cool Fan |
| 06/19/2007 | US7231779 Fan assembly for refrigerator |
| 06/14/2007 | WO2007067060A1 Cooling system for an electric motor, and a drive system for driving an impeller |
| 06/14/2007 | WO2007066474A1 Motor built-in magnetic bearing device |
| 06/14/2007 | WO2007066141A1 Method of inhibiting a deflagration in a vacuum pump |
| 06/14/2007 | WO2006136819A3 Combined heater pump apparatus |
| 06/14/2007 | US20070134086 Impeller for compressor |
| 06/14/2007 | US20070132191 Device and method for guiding at least two flow media |
| 06/14/2007 | DE202007003916U1 Magnetisch-anziehende Struktur für einen Ventilator und deren magnetisch-anziehende Elemente Electromagnetic attractive structure for a fan and the magnetic-catching elements |