| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
|---|
| 12/16/2009 | CN101602576A Special fiber glass of fan blades |
| 12/16/2009 | CN101601433A Bulking pump device of ice cream machine |
| 12/16/2009 | CN100570162C Installation structure of air-exchanging fan |
| 12/16/2009 | CN100570161C Hollow shaft rotating stamping compression rotor based on shock compress technique |
| 12/16/2009 | CN100570160C Magnetic bearing motor and its magnetic bearing assembly |
| 12/15/2009 | USRE41035 Magnetic bearing device with vibration restraining function, magnetic bearing device with vibration estimating function, and pump device with the magnetic bearing devices mounted thereto |
| 12/15/2009 | US7632067 Blower housing and method of manufacture |
| 12/15/2009 | US7632065 Centrifugal pump and method of manufacturing the same |
| 12/15/2009 | US7632064 Variable geometry guide vane for a gas turbine engine |
| 12/15/2009 | CA2418356C Stator blade pivoting arrangement in a turbomachine |
| 12/10/2009 | WO2009148953A1 Breeze enhancing fan blade attachment |
| 12/10/2009 | WO2009146541A1 Horizontal axis wind turbine |
| 12/10/2009 | WO2009146506A1 Pump casing |
| 12/10/2009 | WO2009125363A4 Centrifugal electric pump |
| 12/10/2009 | WO2009125135A3 Casing for a moving-blade wheel of a turbomachine |
| 12/10/2009 | US20090304540 PD Pumps with a Common Gearbox Module and Varying Capacities and Easy Access to Mechanical Seals |
| 12/10/2009 | US20090304535 Locomotive-radiator-cooling-fan tankhead assembly |
| 12/10/2009 | US20090304504 Ducted fan |
| 12/10/2009 | US20090304502 Pre-diffuser for centrifugal compressor |
| 12/10/2009 | US20090304501 Pond pump |
| 12/10/2009 | US20090304500 Turbocharger housing with a conversion coating and methods of making the conversion coating |
| 12/10/2009 | US20090304496 Rotary separator drum seal |
| 12/10/2009 | US20090304492 Blower systems and methods having multiple outlets |
| 12/10/2009 | US20090301485 Single or multiple stage blower and nested volute(s) and or impeller(s) thereof |
| 12/10/2009 | US20090301085 Turbocharger for an internal combustion engine |
| 12/10/2009 | DE202009011989U1 Schmierölrückführstruktur von Schaufelrad Lubricating oil return structure of impeller |
| 12/10/2009 | DE102008026692A1 Radial fan unit for use in passenger compartments of bus for ventilation or heating, particularly for air conditioning, has radial fan, which is attached, particularly on each side of shaft |
| 12/10/2009 | CA2726843A1 Pump casing |
| 12/10/2009 | CA2667849A1 Blade pitch-angle control apparatus and wind turbine generator |
| 12/10/2009 | CA2634575A1 Water-cooling fan with humidifying effect |
| 12/09/2009 | EP2131042A2 Adjustable coolant pump for the coolant circuit of a combustion engine |
| 12/09/2009 | EP2131041A1 Sirocco fan and air conditioner |
| 12/09/2009 | EP2129919A1 Air diffuser system for industrial pumps |
| 12/09/2009 | EP2129812A2 Turbomachine blade with erosion and corrosion protective coating and method of manufacturing the same |
| 12/09/2009 | CN201358965Y Converter gas blast blower |
| 12/09/2009 | CN201358964Y Irregular plate muffler |
| 12/09/2009 | CN201358963Y Novel double-direction single-flow valve |
| 12/09/2009 | CN201358962Y Large ceiling fan protecting device |
| 12/09/2009 | CN201358961Y Inlet prerotator and high-speed centrifugal blower therewith |
| 12/09/2009 | CN201358960Y Blade type diffuser and high-speed centrifugal blower therewith |
| 12/09/2009 | CN201358959Y Multistage centrifugal blower |
| 12/09/2009 | CN201358958Y Plastic centrifugal pump |
| 12/09/2009 | CN201358957Y Plastic centrifugal pump |
| 12/09/2009 | CN201358956Y Wind blade of fan |
| 12/09/2009 | CN201358955Y Propeller-type axial-flow impeller |
| 12/09/2009 | CN201358954Y Fan blades |
| 12/09/2009 | CN201358953Y Single-stage low-speed centrifugal blower |
| 12/09/2009 | CN201358952Y Sintering blower |
| 12/09/2009 | CN201358951Y Multistage low-speed centrifugal blower |
| 12/09/2009 | CN201358950Y Cross-flow fan blade middle segment |
| 12/09/2009 | CN201358949Y Mine blower rotor capable of adjusting blades |
| 12/09/2009 | CN201358948Y Biogas residue and slurry discharge pump |
| 12/09/2009 | CN201358947Y Centrifugal slurry pump |
| 12/09/2009 | CN201358946Y Air cooler core sealing device of centrifugal air compressing machine |
| 12/09/2009 | CN201358945Y Failure protecting device of water injection pump sealing assembly |
| 12/09/2009 | CN201358944Y Centrifugal blower |
| 12/09/2009 | CN201358943Y Bearing seat for cooling fan |
| 12/09/2009 | CN201358942Y Two-stage axial-flow fan bearing device |
| 12/09/2009 | CN201358941Y Thrust bearing component for blades |
| 12/09/2009 | CN201358940Y Novel combined pump |
| 12/09/2009 | CN201358939Y Device for protecting bathtub pump under waterless condition |
| 12/09/2009 | CN201358938Y Waterproof pressure switch |
| 12/09/2009 | CN201358937Y Water-fog electric fan |
| 12/09/2009 | CN201358933Y Evaporation fan |
| 12/09/2009 | CN201358932Y Electric fan |
| 12/09/2009 | CN201358931Y Radiating module with guide effect |
| 12/09/2009 | CN201358930Y Safety fan |
| 12/09/2009 | CN201358929Y Axial flow type compressor adjusted and controlled by throat pressure difference |
| 12/09/2009 | CN201358928Y High-speed centrifugal blower |
| 12/09/2009 | CN201358927Y Multifunctional water pump control valve for sewage |
| 12/09/2009 | CN201358925Y Swimming pond pump with adjustable water inlet |
| 12/09/2009 | CN201358924Y Installment device which frequently and quickly responses to motor and oil pump |
| 12/09/2009 | CN201358922Y Submerged cryogenic pump for transferring liquefied natural gas |
| 12/09/2009 | CN201358921Y Energy-saving horizontal multi-stage centrifugal pump |
| 12/09/2009 | CN201358285Y Strong convection high pressure fan of all-hydrogen cover type furnace |
| 12/09/2009 | CN101600321A Radiator fan and electronic device adopting same |
| 12/09/2009 | CN101598140A Connecting mechanism for quickly fixing ceiling fan blade and blade frame |
| 12/09/2009 | CN101598139A Titanium alloy integral blade disc with composite performance and fabricating method thereof |
| 12/09/2009 | CN101598138A Secondary splitter blade type centrifugal impeller |
| 12/09/2009 | CN101598137A Impeller for waste acid concentration pumps |
| 12/09/2009 | CN101598135A Axial-flow fan special for super large power load box |
| 12/09/2009 | CN101598131A Waste acid concentration pump |
| 12/09/2009 | CN101598130A Shielding suspension type pump |
| 12/09/2009 | CN100567744C Impeller for centrifugal pump and centrifugal pump |
| 12/09/2009 | CN100567726C Turbine type fuel pump |
| 12/09/2009 | CA2667695A1 Debris removal apparatus for a pump and method |
| 12/08/2009 | US7628583 Discrete passage diffuser |
| 12/08/2009 | US7628582 Air blower |
| 12/08/2009 | US7628581 Rotating machine |
| 12/03/2009 | WO2009144415A2 Air collector in a turbomachine |
| 12/03/2009 | WO2009144217A1 Simplified system for controlling the setting of a propeller blade for an aircraft turboshaft engine |
| 12/03/2009 | WO2009144213A1 Simplified system for controlling propeller blade pitch in an aircraft turboshaft engine |
| 12/03/2009 | WO2009144102A1 Collecting chamber and production method |
| 12/03/2009 | WO2009143920A1 Radial fan |
| 12/03/2009 | WO2009143820A2 Housing for a compressor of a gas turbine, compressor, and method for producing a housing segment of a compressor housing |
| 12/03/2009 | WO2009143570A1 Improvements relating to centrifugal pump impellers |
| 12/03/2009 | WO2009143569A1 Slurry pump impeller |
| 12/03/2009 | US20090297349 H-shaped Vertical Axis Type Windmill Structure |
| 12/03/2009 | US20090297345 Ceiling fan lights |
| 12/03/2009 | US20090297340 Rotary sliding vane compressor |