| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
|---|
| 02/01/2012 | CN102341600A 离心式泵装置 Centrifugal pump unit |
| 02/01/2012 | CN102338129A Fan module |
| 02/01/2012 | CN102338128A Assembling component of centrifugal pump |
| 02/01/2012 | CN102338127A Impeller assembly machine for multi-blade centrifugal fan |
| 02/01/2012 | CN102338126A Application of deionized water in cooling chemical pump machine seal |
| 02/01/2012 | CN102338125A Heat resistance blower fan |
| 02/01/2012 | CN102338124A Axial flow fun |
| 02/01/2012 | CN102338123A Fan module and fan guide rails thereof |
| 02/01/2012 | CN102338122A Tangent pump |
| 02/01/2012 | CN102338121A High-efficiency motor external fan |
| 02/01/2012 | CN102338120A High-pressure multi-stage centrifugal pump |
| 02/01/2012 | CN102338119A Sealing device of multistage centrifugal pump |
| 02/01/2012 | CN102338118A Component structure of water pump seal element as well as automatic manufacturing mechanism and method thereof |
| 02/01/2012 | CN102338114A Fan frame module |
| 02/01/2012 | CN102338113A Pitching mechanism of centrifugal type blower |
| 02/01/2012 | CN102338112A Explosionproof direct current electronic fan used for air purification of emergency rescue system |
| 02/01/2012 | CN102338104A Annular electric motor and annular fan formed by same |
| 02/01/2012 | CN102338102A Fan structure |
| 02/01/2012 | CN102338099A High-temperature gas circulating fan |
| 02/01/2012 | CN102338097A Centrifugal pump and adjustable manufacture method thereof |
| 02/01/2012 | CN102338096A Vertical self-priming pump |
| 02/01/2012 | CN102338095A Centrifugal pump capable of reversely rotating |
| 02/01/2012 | CN101900133B 一种提高轴流压气机气动性能的转动叶片排布局 A way to improve the aerodynamic performance of axial flow compressor rotor blade row layout |
| 02/01/2012 | CN101666329B 组合翼型的轴流风机叶片 Combination of axial fan blade airfoil |
| 02/01/2012 | CN101652573B 环形风扇和护罩空气导向系统 Ring fan and shroud air guide system |
| 02/01/2012 | CN101649838B 一种内部可过滤颗粒的水泵 An internal pump can filter particles |
| 02/01/2012 | CN101485938B 含油尾气净化工艺及装置 Process and apparatus for purifying exhaust gas oil |
| 02/01/2012 | CN101311548B 散热风扇 Fan |
| 02/01/2012 | CN101285486B 一种遮隔式换气扇 One kind of compartment exhaust fan cover |
| 02/01/2012 | CN101240801B 电站用动叶可调风机叶柄轴承稀油润滑装置 Adjustable fan power plant petiole bearing lubrication device bucket |
| 02/01/2012 | CN101113787B 用于离心泵,特别是内燃机冷却液泵的低摩擦密封环组件 For centrifugal pumps, particularly low-friction engine cooling pump seal ring assembly |
| 01/31/2012 | US8107239 Electronic apparatus and cooling fan |
| 01/31/2012 | US8105037 Endwall with leading-edge hump |
| 01/31/2012 | US8105030 Cooled airfoils and gas turbine engine systems involving such airfoils |
| 01/31/2012 | US8105026 Centrifugal blower |
| 01/31/2012 | US8105025 Collecting chamber and production process |
| 01/31/2012 | US8105017 Centrifugal chopper pump with impeller assembly |
| 01/31/2012 | US8105013 Vacuum pump |
| 01/31/2012 | DE202011109546U1 Salznebelschutzstruktur eines Ventilators Salt spray protection structure of a fan |
| 01/30/2012 | CA2746299A1 Threaded joint and method of sealing a threaded joint |
| 01/26/2012 | WO2012012622A2 Wear reduction device for rotary solids handling equipment |
| 01/26/2012 | WO2012012604A1 Pump designed for installation conversion |
| 01/26/2012 | WO2012012547A1 Blower assembly with motor integrated into the impeller fan and blower housing constructions |
| 01/26/2012 | WO2012011986A1 Diffuser having detachable vanes with positive lock |
| 01/26/2012 | WO2012011985A1 Diffuser using detachable vanes |
| 01/26/2012 | WO2012011971A2 Lube pump retention method |
| 01/26/2012 | WO2012010819A2 Separation of a gas mixture |
| 01/26/2012 | WO2012010782A1 Turbine engine having two unducted propellers |
| 01/26/2012 | WO2012010514A2 Turbocompressor rotor and turbocompressor |
| 01/26/2012 | WO2012010456A1 Refrigerator with a closing device for closing a flow channel |
| 01/26/2012 | WO2012009870A1 Mosquito repellent device on fan |
| 01/26/2012 | US20120020795 Mounting apparatus for fan |
| 01/26/2012 | US20120020794 Rotor with inlet perimeters |
| 01/26/2012 | US20120020785 Shaft-Sealing Device |
| 01/26/2012 | US20120020784 Anti-rotation feature for air turbine starter |
| 01/26/2012 | US20120020783 Slinger shield structure |
| 01/26/2012 | US20120020782 Fan case assembly and method |
| 01/26/2012 | US20120020781 Lube pump retention method |
| 01/26/2012 | US20120020780 Axial flow fun |
| 01/26/2012 | US20120020778 Diagonal fan |
| 01/26/2012 | US20120020777 Durable pumps for abrasives |
| 01/26/2012 | US20120020772 Protective screen assembly for fans |
| 01/26/2012 | US20120020771 One-piece compressor and turbine containment system |
| 01/26/2012 | US20120020770 Energy absorbing apparatus in a gas turbine engine |
| 01/26/2012 | US20120020769 Fluid detection in turbine engine components |
| 01/26/2012 | DE102010032168A1 Diagonal-Ventilator Diagonal fan |
| 01/26/2012 | DE102010032097A1 Verdichterschaufel eines Gasturbinentriebwerks mit selbstschärfender Vorderkantenstruktur Compressor blade of a gas turbine engine with self-sharpening leading edge structure |
| 01/26/2012 | DE102010031942A1 Turboverdichterrotor und Turboverdichter Turbo compressor rotor and turbo compressor |
| 01/26/2012 | CA2806043A1 Wear reduction device for rotary solids handling equipment |
| 01/26/2012 | CA2806039A1 Pump designed for installation conversion |
| 01/26/2012 | CA2806010A1 Improved impeller attachment method |
| 01/26/2012 | CA2805757A1 Turbine engine having two unducted propellers |
| 01/25/2012 | EP2410210A1 Transmission for industrial applications |
| 01/25/2012 | EP2410209A1 Transmission for industrial applications |
| 01/25/2012 | EP2410187A1 Protective guard assembly for ventilator |
| 01/25/2012 | EP2410186A1 Impeller and rotary machine |
| 01/25/2012 | EP2410184A1 Vibration damper for vacuum pumps |
| 01/25/2012 | EP2410183A2 Diagonal ventilator |
| 01/25/2012 | EP2410136A2 Vortex reducing device for a gas turbine engine |
| 01/25/2012 | EP2410130A2 Fan outlet guide vanes of a turbofan engine |
| 01/25/2012 | EP2409057A1 Mechanical seal with improved seal assembly |
| 01/25/2012 | EP2409056A1 Mechanical seal |
| 01/25/2012 | EP2409055A1 Adjustable mechanical seal |
| 01/25/2012 | EP2409039A1 Multi-inlet vacuum pump |
| 01/25/2012 | EP2408489A1 Fluid pump |
| 01/25/2012 | EP2047106B1 Fluid pump |
| 01/25/2012 | CN202125470U Washing module for gas compressor in gas turbine |
| 01/25/2012 | CN202125469U Axial flow fan dynamic balance clamping type counterweight block |
| 01/25/2012 | CN202125468U Dismounting mechanism of draught fan impellers |
| 01/25/2012 | CN202125467U Air barrel improving performance of axial flow fan |
| 01/25/2012 | CN202125466U Pressure-expanding device for fan |
| 01/25/2012 | CN202125465U Air inlet fan |
| 01/25/2012 | CN202125464U High-efficiency forward impeller of double-sided fan |
| 01/25/2012 | CN202125463U Generator fan |
| 01/25/2012 | CN202125462U Fan of generator |
| 01/25/2012 | CN202125461U Generator fan |
| 01/25/2012 | CN202125460U Fan for generator |
| 01/25/2012 | CN202125459U Cross-flow blade with reinforced blade disk |
| 01/25/2012 | CN202125458U Water supply pump of boiler for biomass power station |
| 01/25/2012 | CN202125457U Impeller for million-kilowatt nuclear secondary containment vessel spray pump |