| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
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| 12/14/2011 | CN102278318A 一种低转速增压叶轮的无扇叶风扇 A low-speed supercharger impeller fan without blades |
| 12/14/2011 | CN102278317A 折叠式吊扇 Folding ceiling fan |
| 12/14/2011 | CN102278316A 一种水陆两栖立式离心泵机组 One kind of amphibious vertical centrifugal pump unit |
| 12/14/2011 | CN102278315A 一种多级清水离心泵 A multi-stage water pump |
| 12/14/2011 | CN102278313A 泵以及热泵装置 Pumps and pump equipment |
| 12/14/2011 | CN102278187A 水冷摩托车水泵安装结构 Water-cooled motorcycle pump attachment structure |
| 12/14/2011 | CN102275630A 船用长轴泵防摆装置 Marine anti-sway device lineshafts |
| 12/14/2011 | CN102275304A 风机叶片单片剪切肋一体灌注成型工艺 Cut ribs fan blades monolithic integrated infusion molding process |
| 12/14/2011 | CN102275303A 风机叶片剪切肋一体灌注成型工艺 One fan blade cut rib infusion molding process |
| 12/14/2011 | CN101963157B 一种高全压大流量轮盘侧斜切型后弯叶轮通风机 A high-pressure high flow roulette whole side curved impeller fan after miter type |
| 12/14/2011 | CN101949389B 用于抽风机的伸缩盘 Telescoping plate for blower |
| 12/14/2011 | CN101586580B 叶片、叶轮、涡轮流体机械、叶片的制造方法以及制造装置 Blades, the impeller, the turbine fluid machine, and a method of manufacturing apparatus for manufacturing a blade |
| 12/14/2011 | CN101435440B 一种高温泵的暖泵方法及暖泵装置 A method of high-temperature heating pump pump pump device and warm |
| 12/14/2011 | CN101378922B 离心式鼓风机以及将离心式鼓风机安装在汽车中的方法 Centrifugal blowers and centrifugal blowers methods installed in your vehicle |
| 12/14/2011 | CN101319685B 双重反转式轴流送风机 Counter-rotating axial flow fan |
| 12/14/2011 | CN101266014B 一种甩油盘 One kind of rejection of the oil pan |
| 12/14/2011 | CN101208519B 水泵 Pump |
| 12/14/2011 | CN101109389B 电动泵 Electric pump |
| 12/13/2011 | US8075837 Pump with rotating inlet |
| 12/13/2011 | US8075270 Fan blade retention and variable pitch system |
| 12/13/2011 | US8075267 Method and sensor setup for determination of deflection and/or strain for failure detection |
| 12/13/2011 | US8075263 Fan motor assembly and air guide apparatus thereof |
| 12/13/2011 | US8075262 Centrifugal type blower |
| 12/13/2011 | US8075260 Centrifugal turbomachinery |
| 12/13/2011 | US8075259 Turbine vane airfoil with turning flow and axial/circumferential trailing edge configuration |
| 12/13/2011 | US8075258 Heat-dissipating fan housing |
| 12/13/2011 | US8075257 Fan assembly |
| 12/13/2011 | US8075252 Cooling fan |
| 12/13/2011 | US8075248 Fan assembly |
| 12/13/2011 | US8074647 Impeller and a pressure support system and method using such a method |
| 12/13/2011 | CA2572148C Impeller drive for a water jet propulsion unit |
| 12/08/2011 | WO2011128551A3 Flow straightener device for turbomachine |
| 12/08/2011 | WO2011106073A3 Damper seal and vane assembly for a gas turbine engine |
| 12/08/2011 | US20110299981 Induction System with Air Flow Rotation and Noise Absorber for Turbocharger Applications |
| 12/08/2011 | US20110299973 Pre-Filtration Bypass For Gas Turbine Inlet Filter House |
| 12/08/2011 | DE102010029779A1 Lüfter, Elektromotor und Werkzeugmaschine Fan, electric motor and machine tool |
| 12/08/2011 | DE102010023017A1 Buckelwalgebläse, Verfahren zur örtlichen Verbesserung der Strömung bei Strömungsmaschinen und Fahrzeugen Buckelwalgebläse, methods for local improvement of the flow in turbomachines and vehicles |
| 12/08/2011 | DE102010022849A1 Kompressionsvorrichtung und Verfahren zum Kühlen eines Kompressionsmediums Compression apparatus and method of cooling a compression medium |
| 12/08/2011 | DE102010022715A1 Wheel i.e. rotor, manufacturing method for electromotor of fan, involves molding impeller to flange and shaft during injection molding process, and inserting rotor body into manufactured impeller in play-fit manner or snug-fit manner |
| 12/07/2011 | EP2392830A1 Impeller of centrifugal compressor |
| 12/07/2011 | EP2392828A2 Seal for a controllable coolant pump |
| 12/07/2011 | EP2392422A1 Method of manufacturing member for reinforcing front edge of fan blade |
| 12/07/2011 | CN202066119U 一种落地式空调室内机 One kind of floor-standing air conditioner indoor unit |
| 12/07/2011 | CN202065255U 一种拆卸泵专用拉力器 Method of disassembling pump special Rally |
| 12/07/2011 | CN202065254U 风叶定位装置 Blade positioning device |
| 12/07/2011 | CN202065253U 一种单级单吸泵 A single-stage single-suction pump |
| 12/07/2011 | CN202065252U 一种多级泵轴承水冷装置 A multi-stage pump bearing cooling device |
| 12/07/2011 | CN202065251U Centrifugal high-temperature blower |
| 12/07/2011 | CN202065250U 风扇引流结构及其改良风扇 Fans drainage structure and improved fan |
| 12/07/2011 | CN202065249U 散热风扇 Fan |
| 12/07/2011 | CN202065248U 组合式风扇外壳以及组合式风扇 Combined fan housing and modular fan |
| 12/07/2011 | CN202065247U 一种高温浓硫酸液下泵 Under a hot concentrated sulfuric acid pump |
| 12/07/2011 | CN202065246U 一种新型的通风机外壳连接结构 A new fan housing connecting structure |
| 12/07/2011 | CN202065245U 一种电机用外风扇连接罩 A motor with external fan connector cover |
| 12/07/2011 | CN202065244U 一种细纱机吸棉风机的壳体 One kind of cotton spinning suction blower housing |
| 12/07/2011 | CN202065243U 一种轮毂直径为φ616的压气机首级叶片 One kind of wheel diameter φ616 compressor blade heads |
| 12/07/2011 | CN202065242U 一种轮毂直径为φ762的压气机中间级叶片 One kind of wheel diameter φ762 intermediate stage compressor blades |
| 12/07/2011 | CN202065241U 一种轮毂直径为φ762的压气机首级叶片 One kind of wheel diameter φ762 compressor blade heads |
| 12/07/2011 | CN202065240U 轮毂直径为φ658的压气机首级叶片 Wheel diameter φ658 compressor blade heads |
| 12/07/2011 | CN202065239U 轮毂直径为φ616的压气机中间级叶片 Wheel diameter φ616 intermediate stage compressor blades |
| 12/07/2011 | CN202065238U 防卡紧计算机风扇 Anti-chucking computer fan |
| 12/07/2011 | CN202065237U 一种轴流叶轮用定位件 An axial impeller with a positioning member |
| 12/07/2011 | CN202065236U 一种轴流叶轮用定位件 An axial impeller with a positioning member |
| 12/07/2011 | CN202065235U 一种轴流叶轮用定位件 An axial impeller with a positioning member |
| 12/07/2011 | CN202065234U 一种轴流叶轮用叶片安装结构 An axial impeller with blades mounting structure |
| 12/07/2011 | CN202065233U 一种轴流风机叶片夹紧箍 An axial fan blades bail |
| 12/07/2011 | CN202065232U 一种用于湿法除尘器风机叶轮 A wet dust collector fan impeller |
| 12/07/2011 | CN202065231U 砂浆泵上的叶轮 Mortar pump impeller on |
| 12/07/2011 | CN202065230U 一种桨式自动平衡离心密封泵 One kind of paddle automatic balancing centrifugal pump seal |
| 12/07/2011 | CN202065229U 一种卧式化工混流泵 One kind of horizontal chemical mixed-flow pump |
| 12/07/2011 | CN202065228U 复合式螺旋反力平衡密封装置 Compound Spiral reaction force balancing seals |
| 12/07/2011 | CN202065227U 一种高效泵用密封环 An efficient pump seal ring |
| 12/07/2011 | CN202065226U 机泵密封结构 Pump seal structure |
| 12/07/2011 | CN202065225U 一种离心式制冷压缩机气体浮动梳齿密封机构 A centrifugal refrigeration compressor gas seal bodies floating comb |
| 12/07/2011 | CN202065224U 一种滑配合水封套 One kind of slippery with water jacket |
| 12/07/2011 | CN202065223U 一种高温高压耐磨蚀泵用轴承体 A high-temperature high-pressure pump bearing body abrasion |
| 12/07/2011 | CN202065222U Bearing assembly of drive end of dual-suction pump |
| 12/07/2011 | CN202065221U 砂浆泵 Mortar pump |
| 12/07/2011 | CN202065220U 水泵 Pump |
| 12/07/2011 | CN202065219U 一种渣浆泵托架装置 One kind of slurry pump bracket means |
| 12/07/2011 | CN202065217U 一种usb横流铝合金风叶摇头扇 One kind of shook his head usb crossflow aluminum fan blades |
| 12/07/2011 | CN202065215U 自动旋转式组合吊扇 Automatic rotary combination ceiling fan |
| 12/07/2011 | CN202065214U 组合式吊扇 Combined ceiling fan |
| 12/07/2011 | CN202065207U 自平衡多孔送风机 Self-balancing porous blower |
| 12/07/2011 | CN202065202U 苯菲尔蒸汽离心压缩机 Benfield steam centrifugal compressor |
| 12/07/2011 | CN202065201U 一种潜水排污泵 One kind of submersible sewage pump |
| 12/07/2011 | CN202065197U 一种能同时实现立、斜、卧三用功能的潜水电泵 One kind of energy while achieving vertical, diagonal, horizontal three-function submersible pump |
| 12/07/2011 | CN202065196U 上吸多层隔离圆盘空气压缩无密封潜水泵 Suction isolation multilayer disc compressed air diving sealless pumps |
| 12/07/2011 | CN202065190U 新型渣液粉碎输送泵 The new slag grinding fluid pump |
| 12/07/2011 | CN202065189U Slurry oil pump |
| 12/07/2011 | CN202065055U Turbocharger |
| 12/07/2011 | CN102272458A 静子级的变螺距叶片，包括非圆形内平台 Level of variable pitch stator vanes, including non-circular inner platform |
| 12/07/2011 | CN102272457A 具有轴向平衡装置的泵 A pump having an axial balancing device |
| 12/07/2011 | CN102269183A 过滤消声器出风口结构 Filter muffler outlet structure |
| 12/07/2011 | CN102269182A 一种排风扇 An exclusive fan |
| 12/07/2011 | CN102269181A 一种对拼低驼峰式双向出水流道 A kind of hump-way fight low outflow passage |
| 12/07/2011 | CN102269180A 一种叶轮结构及贯流风机 One kind of structure and the cross flow fan impeller |
| 12/07/2011 | CN102269179A 泵体耐干摩擦密封装置 Resistance to dry friction pump seals |
| 12/07/2011 | CN102269178A 吸水室密封式高效离心水泵 Suction chamber sealed high efficiency centrifugal pumps |
| 12/07/2011 | CN102269177A 一种降低泵密封腔压力的方法 A method for reducing the pump seal chamber pressure method |