| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
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| 08/17/2011 | CN201934376U 一种大型高转速压气机使用的齿形叶根 A large, high-speed compressor using a toothed blade root |
| 08/17/2011 | CN201934375U 功率为20mw以下高转速压气机叶片的齿型叶根 20mw power following high-speed compressor blade tooth - root |
| 08/17/2011 | CN201934374U 新型电动燃油泵叶片 New electric fuel pump vanes |
| 08/17/2011 | CN201934373U 叶轮 Impeller |
| 08/17/2011 | CN201934372U 离心注水电泵叶导轮防磨损装置 Centrifugal water pump pulley wear protection leaves |
| 08/17/2011 | CN201934371U Novel vertical-type multilevel pipeline pump structure |
| 08/17/2011 | CN201934370U 一种电力机车用的盘式电机油泵 A power locomotive disc motor pumps |
| 08/17/2011 | CN201934369U 一种新型脱硫泵叶轮 A new desulfurization pump impeller |
| 08/17/2011 | CN201934368U 一种高效高扬程通用型井泵 An efficient general-purpose high-lift pump wells |
| 08/17/2011 | CN201934367U 一种多水叶转子 A multi-lobe rotor water |
| 08/17/2011 | CN201934366U 一体化转子 Integration of the rotor |
| 08/17/2011 | CN201934365U 一种冲浪泵转子 One kind of surfing pump rotor |
| 08/17/2011 | CN201934364U 磁力泵用外磁转子 Magnetic pump with an external magnetic rotor |
| 08/17/2011 | CN201934363U 一种应用于卧式化工泵动力密封的新结构 Applied to horizontal chemical pump seal new power structure |
| 08/17/2011 | CN201934362U Improvement of water pump sealing structure |
| 08/17/2011 | CN201934361U 离心泵镶嵌式密封环结构 Centrifugal mosaic sealing ring structure |
| 08/17/2011 | CN201934360U 一种叶轮泵轴 One kind of impeller shaft |
| 08/17/2011 | CN201934359U Novel bearing configuration for submerged sewage pump |
| 08/17/2011 | CN201934358U Novel vertical multi-stage pump coupling |
| 08/17/2011 | CN201934357U 一种在氨基甲酸甲酯生产过程中使用的水冲泵 Flush the pump for use in a production process of an amino acid methyl ester |
| 08/17/2011 | CN201934356U 立式离心泵盘泵装置 Vertical centrifugal pump unit disc |
| 08/17/2011 | CN201934355U 叶轮防卡渣浆泵 Anti card slurry pump impeller |
| 08/17/2011 | CN201934354U Novel bracket structure of vertical multi-stage pump |
| 08/17/2011 | CN201934353U Novel support structure of small submersible sewage pump |
| 08/17/2011 | CN201934352U Novel mine shaft fixing device |
| 08/17/2011 | CN201934351U 一种电风扇网带 One kind of fan belt |
| 08/17/2011 | CN201934348U 一种二万空分装置用齿轮增速式压缩机组 One kind of twenty thousand air separation plant with a geared-type compressors |
| 08/17/2011 | CN201934342U 一种离心风机 A centrifugal blower |
| 08/17/2011 | CN201934336U 带冷却装置的智能风扇 Smart Fan with cooling device |
| 08/17/2011 | CN201934335U 无级变频气体增压机 Stepless gas turbocharger |
| 08/17/2011 | CN201934334U 一种空调机 An air conditioner |
| 08/17/2011 | CN201934332U 一种罗口连接的吊扇 A ceiling fan cuffs connected |
| 08/17/2011 | CN201934327U 具有自循环冷却功能行星齿轮减速箱的潜水轴流电泵 Submersible axial pump with self-circulating cooling planetary gear box |
| 08/17/2011 | CN201934317U 一种用于石蜡及沥青的泵 A pump for paraffin and asphalt |
| 08/17/2011 | CN201934155U Diesel engine supercharger |
| 08/17/2011 | CN102159835A Pump aggregate |
| 08/17/2011 | CN102155438A Centrifugal fan support structure |
| 08/17/2011 | CN102155437A Drainage pump |
| 08/17/2011 | CN102155436A Anti-reflux fan frame |
| 08/17/2011 | CN102155435A De-silting sewage pump |
| 08/17/2011 | CN102155434A Multi-air-duct internal-absorption axial flow turbo fan |
| 08/17/2011 | CN102155433A Enhancement fan impellor |
| 08/17/2011 | CN102155432A Liquid drainage device |
| 08/17/2011 | CN102155431A Wedge groove curvature sealing structure for dynamic and static gaps for nuclear main pump |
| 08/17/2011 | CN102155430A Sealing device for air inlet of fan |
| 08/17/2011 | CN102155429A Free lubrication centrifugal refrigerant compressor and lubricating method thereof |
| 08/17/2011 | CN102155428A Fan structure |
| 08/17/2011 | CN102155427A Fill port for a self-priming centrifugal pump, with safety device |
| 08/17/2011 | CN102155426A Method for mounting bisphenol A circulating pump capable of elastic displacement |
| 08/17/2011 | CN102155422A Rain-proof dust-proof low-noise outer rotor motor axial flow fan |
| 08/17/2011 | CN102155421A Centrifugal fan matched with feed mechanical dust collector |
| 08/17/2011 | CN102155418A Self-powered fan |
| 08/17/2011 | CN102155414A Flexible connection risk elimination pump |
| 08/17/2011 | CN102155413A Modularization rapid-assembling/disassembling gear driving diving tubular pump |
| 08/17/2011 | CN101776095B Method for improving noise of double wind wheel resonance |
| 08/17/2011 | CN101666326B Combined impeller |
| 08/17/2011 | CN101506530B Double suction type centrifugal fan |
| 08/17/2011 | CN101260894B Sugar industry emulsifying mortar shear pump |
| 08/17/2011 | CN101251122B Sugar industry emulsifying lime slurry pump |
| 08/17/2011 | CN101251121B Sugar industry emulsifying lime slurry centrifugal pump |
| 08/17/2011 | CN101208797B Liquid cooling system of electrical device |
| 08/17/2011 | CN101115926B Axial flow blower |
| 08/16/2011 | US7998303 Method for assembling jointed wind turbine blade |
| 08/16/2011 | US7998233 Air cleaner unit for vehicle and fan shroud having the same |
| 08/16/2011 | US7997864 Blade arm |
| 08/16/2011 | US7997861 Airfoil shape for a compressor |
| 08/16/2011 | US7997858 Arrangement for sealing off a gap between a first component and a second component |
| 08/16/2011 | US7997857 Particle vibration damper |
| 08/16/2011 | US7997854 Shrouded thrust bearings |
| 08/16/2011 | CA2593260C Bearing housing seal system for centrifugal pumps |
| 08/16/2011 | CA2470073C Improvement of the retention capability of an asymmetrical hammer attachment blade aided by platform stiffeners |
| 08/11/2011 | WO2011097157A1 Centrifugal blower assembly |
| 08/11/2011 | WO2011096981A1 Non-periodic centrifugal compressor diffuser |
| 08/11/2011 | WO2011096980A1 Centrifugal compressor diffuser vanelet |
| 08/11/2011 | WO2011095907A1 Cooling pump with a valve group |
| 08/11/2011 | WO2011095722A1 Turbine engine air blower |
| 08/11/2011 | US20110194932 Diffusive nacelle |
| 08/11/2011 | US20110194931 Centrifugal compressor diffuser vanelet |
| 08/11/2011 | US20110194929 Turbomachine |
| 08/11/2011 | US20110194927 Very low head packaged small hydro station |
| 08/11/2011 | US20110194926 Submersible Pump for Operation In Sandy Environments, Diffuser Assembly, And Related Methods |
| 08/11/2011 | US20110192186 Blower and heat pump apparatus using the same |
| 08/11/2011 | DE102010064061A1 Turbo compressor for fuel cell drive of internal combustion engine of hybrid drive for motor vehicle, has drive unit and two compressor wheels driven by drive unit |
| 08/11/2011 | CA2786988A1 Turbine engine air blower |
| 08/10/2011 | EP2354560A1 Device for adjusting variable guide vanes |
| 08/10/2011 | EP2354558A2 Air conditioning device |
| 08/10/2011 | EP2354557A1 Device with a stator and a rotor laid within the stator |
| 08/10/2011 | EP2354452A2 Row of compressor stator blades |
| 08/10/2011 | EP2353830A2 Method of manufacturing a composite fan blade with co-cured sheath, and corresponding fan blade |
| 08/10/2011 | EP2353753A1 Method of forming a pattern on a turbomachine component |
| 08/10/2011 | EP2352923A1 Fan, method for assembling a fan wheel and device |
| 08/10/2011 | EP2352922A1 Diffuser having blades with apertures |
| 08/10/2011 | EP2247858B1 Compressor unit |
| 08/10/2011 | CN201926332U 一种车辆用散热系统 A vehicle cooling system |
| 08/10/2011 | CN201925993U 具有稳流降噪结构的油烟机 Noise has a steady flow hood structure |
| 08/10/2011 | CN201925245U 过滤式密封垫 Filter gasket |
| 08/10/2011 | CN201925244U 多级泵平衡鼓 Multistage pump balance drum |
| 08/10/2011 | CN201925243U 一种带有隔噪装置的干燥风机 A noise-isolation device with a dry blower |
| 08/10/2011 | CN201925242U 外转子风机机壳减振结构 External rotor fan casing damping structure |
| 08/10/2011 | CN201925241U 用于离心泵的楔形环抗汽蚀结构 Wedge ring for centrifugal pump cavitation structure |