Patents
Sitemap › F04 - Positive-displacement machines for liquids; Pumps for liquids or elastic fluids › F04D - Non-positive-displacement pumps › F04D 29 - Details, component parts, or accessories
Patents for F04D 29 - Details, component parts, or accessories (70,655)
05/2014
05/07/2014CN203584848U 一种机械式独立风扇系统及推土机 A mechanical fan system independent and bulldozers
05/07/2014CN203584847U 一种加湿风扇 One kind of humidification fan
05/07/2014CN203584844U 双重反转式轴流送风机 Counter-rotating axial flow fan
05/07/2014CN203584843U 离心式压缩机及具有其的冷水机组 Centrifugal compressors and chillers have their
05/07/2014CN203584842U 离心式压缩机及离心式冷水机组 Centrifugal compressors and centrifugal chillers
05/07/2014CN203584839U 井用潜水电泵 Wells with submersible pumps
05/07/2014CN203584838U 一种带粉碎切割装置的污水污物潜水泵 A smash sewage submersible pumps with cutting device
05/07/2014CN203584837U 改良式潜水电泵 Modified Submersible Pump
05/07/2014CN203584836U 钢板焊接机座潜水泥浆泵 Welded steel submersible slurry pump base
05/07/2014CN203584835U 分段式多级高扬程潜水泵 Split Multistage Submersible Pump Praise
05/07/2014CN203584834U 一种新型卧式循环泵 A new horizontal circulation pump
05/07/2014CN203584832U 一种自动抽水水泵 An automatic pumping pumps
05/07/2014CN203584829U 高扬程大流量动力水泵 High-lift pump large flow power
05/07/2014CN203584825U 一种钻井液砂泵 One kind of drilling sand pump
05/07/2014CN203584824U 轴流螺杆泵 Axial screw
05/07/2014CN203584823U 一种多功能水泵 A multifunctional pump
05/07/2014CN203584806U 一种转向泵壳体的降噪结构 A steering noise structure of the pump casing
05/07/2014CN203584563U 可调背靠背双侧叶轮涡轮增压器 Adjustable back-sided impeller turbocharger
05/07/2014CN203584554U 集成于发动机机体的柴油机冷却水泵 Integrated in the engine block of the diesel engine cooling water pump
05/07/2014CN103782041A 具有耐腐蚀涂层的复合叶轮以及制造方法 Corrosion resistant coating and method of manufacturing a composite impeller
05/07/2014CN103781588A 为叶片前缘制作保护加强件的方法 Production methods to protect the reinforcing member for the blade leading edge
05/07/2014CN103775392A 风扇组合 Fan assembly
05/07/2014CN103775391A 扇叶平衡校调方法 Blades calibrated balance method
05/07/2014CN103775390A 一种采用直排方式的压风机冷却装置 A vertical approach pressure fan cooling device uses
05/07/2014CN103775389A 节段式多级泵用径向导叶 Multistage pump with radial vanes
05/07/2014CN103775388A 掠扭式三维叶片扩压器及设计方法 Twisted swept three-dimensional blade diffuser and design methods
05/07/2014CN103775387A Ap1000核主泵径向导叶水力设计 Ap1000 nuclear main pump hydraulic design of radial vanes
05/07/2014CN103775386A 一种发动机用水泵 An engine water pump
05/07/2014CN103775385A 泵体与涡壳一体化铸铁泵 Integration with cast iron pump volute pump
05/07/2014CN103775384A 迷宫式全封闭低噪声离心风机 Labyrinth fully enclosed low noise centrifugal fan
05/07/2014CN103775383A 蝶形电动机铝合金风扇 Butterfly motor aluminum fan
05/07/2014CN103775382A 电动机风扇 Motor fan
05/07/2014CN103775381A 电动机塑料风扇 Motor plastic fan
05/07/2014CN103775380A 一种风扇叶轮 One kind of fan impeller
05/07/2014CN103775379A 离心扇叶结构 Centrifugal fan structure
05/07/2014CN103775378A 离心扇叶结构 Centrifugal fan structure
05/07/2014CN103775377A 一种采用长短叶片旋流泵水力设计方法 One kind of using the length of Vane pump hydraulic design methods
05/07/2014CN103775376A 一种无泄漏动力密封型管道泵 A non-sealed type pipeline pump leakage power
05/07/2014CN103775375A 一种水泵密封装置 One kind of water pump seals
05/07/2014CN103775374A 可空运转非金属磁力驱动泵 Be idling non-metallic magnetic drive pumps
05/07/2014CN103775373A 泵轴连接装置 Shaft connecting device
05/07/2014CN103775372A 多级不锈钢冲压泵传动轴结构 Multi-grade stainless steel stamping pump shaft structure
05/07/2014CN103775371A 泵类长轴用自润滑滑动轴承装置 Long axis pump self-lubricating plain bearings means
05/07/2014CN103775370A 一种旋转接头 A rotary joint
05/07/2014CN103775363A 一种动叶可调式轴流通风机 One kind of variable pitch axial flow fan
05/07/2014CN103775362A 外置式自动控制智能气泵 External automatic control intelligent pump
05/07/2014CN103775361A 送风机 Blower
05/07/2014CN103775360A 散热风扇及其扇轮 Cooling fan and fan wheel
05/07/2014CN103775357A 旋转式压缩机 Rotary compressor
05/07/2014CN103775356A 冷媒压缩机 Refrigerant compressors
05/07/2014CN103775355A 用于压缩流体的涡轮机 Turbine for compressing fluid
05/07/2014CN103775354A 散热风扇 Fan
05/07/2014CN103775350A 浸入式宽调幅供水设备 Wide supply equipment submerged AM
05/07/2014CN103775349A 具有集成电动机的轴流泵 Axial pump with integrated motor
05/07/2014CN103775348A 带有凸轮防倒转装置的全密封泵 Fully sealed pump cam ratchet device with
05/07/2014CN103775347A 具有动态排气功能的全密封泵 Fully sealed pumps with dynamic exhaust functions
05/07/2014CN103775315A 带中空叶轮的无叶风扇 Bladeless fan with hollow impeller
05/07/2014CN103775210A 涡轮增压器 Turbocharger
05/07/2014CN103775134A 不同程度粗糙的叶片及其制造方法 Varying degrees of coarse blade and its manufacturing method
05/07/2014CN103771214A 一种风扇脚固定座 Type of fan on foot mounts
05/07/2014CN103206398B 电机后轴承及包含该轴承的离心压缩机、制冷设备 After the motor bearings and contains the bearing centrifugal compressor refrigeration equipment
05/07/2014CN103062077B 多级制冷压缩机及其中间补气结构 Multi-stage refrigeration compressors and intermediate qi structure
05/07/2014CN102734223B 石油化工流程泵 Petrochemical Process Pump
05/07/2014CN102705267B 一种矿用轴流通风机扩散芯筒及其优化降阻设计方法 Axial Fan Ore diffusion resistance reducing the cartridge and its optimization design method
05/07/2014CN102305216B 净气高压送风机 Net gas high pressure blower
05/07/2014CN102239335B 具有转子的流体泵 Having a fluid pump rotor
05/07/2014CN102211428B 一种水泵叶片空蚀梯度修复涂层及其制备方法 One kind of vane pump cavitation gradient repair coating and preparation method
05/07/2014CN101694168B 带有持久位置保持系统的涡轮机 Turbines with a lasting position holding system
05/06/2014US8714937 Fan assembly
05/06/2014US8714920 Turbine airfoil to shround attachment
05/06/2014US8714914 Molten metal pump filter
05/06/2014US8714910 Compressor unit and assembly method
05/06/2014US8714908 Shroud leakage cover
05/06/2014US8714907 Arrangement comprising a shaft seal
05/06/2014CA2832615A1 Wear resistant slurry pump parts produced using hot isostatic pressing
05/06/2014CA2719817C Gas turbine engine blade for aircraft and manufacturing method thereof
05/06/2014CA2513233C A method and injection nozzle for interspersing a gas flow with liquid droplets
05/01/2014WO2014065968A1 Composite blade with uni-tape airfoil spars
05/01/2014WO2014064284A1 Fan having a fan wheel
05/01/2014WO2014063893A1 Process gas compressor/gas turbine section
05/01/2014WO2014063714A1 Hydraulic turbines with opposing inflow and outflow directions
05/01/2014WO2013192503A3 Thermally compliant pump interfaces
05/01/2014WO2013152061A3 Multiple-axis magnetic bearing and control of the magnetic bearing with a topology including active switches
05/01/2014WO2013140184A9 System, method and apparatus for in pipe compression
05/01/2014WO2013012836A3 Assembly and method of attaching stub shaft to drum of axial compressor rotor shaft
05/01/2014US20140119960 Method for correction of impeller unbalance of a cooling fan
05/01/2014US20140119925 Ceiling fan
05/01/2014US20140119924 Laminar flow radial ceiling fan
05/01/2014US20140119922 Impeller for centrifugal fan and centrifugal fan
05/01/2014US20140119911 Fan device
05/01/2014US20140119908 Fan housing for ram air fan
05/01/2014US20140119907 Turbine housing and exhaust gas turbine supercharger
05/01/2014US20140119906 Fan
05/01/2014US20140119905 Fan structure
05/01/2014US20140119904 In-situ pressure enhanced processing of composite articles
05/01/2014US20140119895 Gas turbine engine compressor with a biased inner ring
05/01/2014US20140119890 Turbo-compressor
05/01/2014US20140119889 Methods and systems for monitoring health of blades
05/01/2014US20140119883 Bleed flow passage
04/2014
04/30/2014EP2725235A1 Differentially rough airfoil and corresponding manufacturing method
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