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)
04/2012
04/17/2012US8157531 Closing assembly for a blade ring of turbomachinery
04/17/2012US8157530 Locking sub-assembly for closing the remaining gap between the first and the last of a blade ring which are inserted in a circumferential groove of a turbomachine, and corresponding turbomachine
04/17/2012US8157517 Boltless multi-part diaphragm for use with a centrifugal compressor
04/17/2012US8157516 Compressor wheel housing
04/17/2012US8157514 Components for gas turbine engines
04/17/2012US8157513 Axial flow fan
04/17/2012US8157510 Flexible impeller apparatus and method
04/17/2012US8157508 Blower apparatus
04/17/2012US8157503 Thermal management system
04/17/2012US8157502 Pump with an elastic device on a rolling bearing
04/17/2012DE202012002443U1 Ventilator Fan
04/17/2012CA2549344C Method for making compressor rotor
04/15/2012CA2753253A1 Inducer fan assembly for a furnace
04/13/2012CA2717531A1 Heat activated circulation fan
04/12/2012WO2012046022A1 Fan supplied by external dc power source
04/12/2012WO2012045851A1 Fuel pump
04/12/2012WO2012045609A1 Method for producing a turbocharger housing
04/12/2012WO2012045531A1 Supercharging device
04/12/2012WO2012045397A1 Impeller for an exhaust gas turbocharger, exhaust gas turbocharger and method for balancing a rotor for an exhaust gas turbocharger
04/12/2012WO2012045255A1 Bladeless fan
04/12/2012WO2012018459A3 Method and system for reducing seal gas consumption and settle-out pressure reduction in high-pressure compression systems
04/12/2012WO2012010514A3 Turbocompressor rotor and turbocompressor
04/12/2012WO2011128204A3 Use of a thermoplastic material radiation-crosslinked at least in certain regions in a motor vehicle
04/12/2012US20120087801 Composite components and processes therefor
04/12/2012US20120087799 Axial retention device for turbine system
04/12/2012US20120087796 Ceiling fan
04/12/2012US20120087789 Fan module
04/12/2012DE102010042325A1 Lüfter mit Lüfterschaufeln Fan with fan blades
04/12/2012DE102010042181A1 Variable Turbinen- und/oder Verdichtergeometrie Variable turbine and / or compressor geometry
04/12/2012DE102010038137A1 Umwälzvorrichtung für Bäder Circulating for bathrooms
04/12/2012DE102010038059A1 Enclosure device has guide elements which form a portion of flow guide on arrival and outflow side
04/12/2012DE102009039359B4 Pumpenbaugruppe Pump assembly
04/11/2012EP2439415A2 Lead wire engaging structure and electric apparatus
04/11/2012EP2439403A1 System and method for attenuating the noise of airfoils
04/11/2012EP2438307A2 Apparatus for reducing turbulence in a fluid stream
04/11/2012EP2438306A1 Centrifugal impeller for a compressor
04/11/2012EP2438305A1 Sealing system for centrifugal pumps
04/11/2012EP2438304A2 Control system
04/11/2012EP2095007B1 Mounting bracket for a pump
04/11/2012CN202188611U 一种洁净厂房用垂直安装的ffu系统 Ffu system a clean room with a vertically mounted
04/11/2012CN202188518U 一种变质量低频声波吹灰器的叶轮 A variation of the quality of low-frequency sound soot blower impeller
04/11/2012CN202188036U 一种柔性联轴器及其应用水泵 A flexible coupling and Pump
04/11/2012CN202187962U 铁路车辆消音废排风机 Waste railway vehicle muffler exhaust fan
04/11/2012CN202187961U 一种核电站用提高真空泵出力减小汽蚀的装置 One kind of nuclear power plants with reduced cavitation increase pump output device
04/11/2012CN202187960U 阻抗声流型风机消声器 Acoustic impedance flow type fan muffler
04/11/2012CN202187959U 一种玻璃钢风机机壳 A glass steel fan casing
04/11/2012CN202187958U 矿用风机集流器 Mine fan collector
04/11/2012CN202187957U 一种风机的中空风叶 A fan on hollow blades
04/11/2012CN202187956U 一种水环真空泵 A water ring vacuum pump
04/11/2012CN202187955U 一种双向旋转使用的贯流风轮 Tubular wind turbine uses a bi-directional rotation
04/11/2012CN202187954U 节能水泵 Energy Saving Pump
04/11/2012CN202187953U 新型离心鼓风机润滑结构 The new centrifugal blower lubrication structure
04/11/2012CN202187952U 高炉排风机用长轴联轴器 Blast furnace exhaust fan with the long axis of the coupling
04/11/2012CN202187951U 耐高温离心通风机 High temperature centrifugal fan
04/11/2012CN202187950U 一种汽车冷却水泵 An automobile cooling water pump
04/11/2012CN202187949U 一种带背叶片的轴套装置 A hub unit with back vanes
04/11/2012CN202187948U 一种塑料旋涡泵 A plastic vortex pump
04/11/2012CN202187947U 一种立式泵座 One kind of vertical pumps seat
04/11/2012CN202187946U 一种改进的上置式耐腐蚀气水分离器 An improved corrosion resistance mounted on gas-water separator
04/11/2012CN202187945U 新型n型冷凝水泵 The new n-type condensate pump
04/11/2012CN202187944U 一种矿用泥浆泵定转子保护装置 One kind of mining slurry pump rotor protection device
04/11/2012CN202187943U 一种发电机组用静定结构凝结水泵 Condensate pump with an electric generator set statically indeterminate structure
04/11/2012CN202187942U 冷风机接线盒安装位置的改进 Improved cooling fan junction box mounting position
04/11/2012CN202187937U 冷却风扇 Cooling Fan
04/11/2012CN202187935U 无叶风扇的动力装置安装结构 Bladeless fan power unit mounting structure
04/11/2012CN202187932U 硬质合金可空转可串联水陆两用沙泵 Carbide idling amphibious sand pump can be connected in series
04/11/2012CN202187931U 一种带有磁塑转子的水泵 A magnetic plastic rotor pump with the
04/11/2012CN202187928U 用于石油化工的自平衡不泄露流程泵 Since the balance is not used in petrochemical process pump leak
04/11/2012CN102414461A 转子组件 The rotor assembly
04/11/2012CN102414452A 离心式压缩机 Centrifugal compressor
04/11/2012CN102414451A 转子组件 The rotor assembly
04/11/2012CN102414450A 径流式压缩机的塑料外壳 Radial compressor plastic housing
04/11/2012CN102410260A 抽拉式风机消音降噪装置 Pull-out fan silencer noise reduction device
04/11/2012CN102410259A 一种用于立式泵的上升管的振动控制的装置和方法 An apparatus and method for a vertical rise of vibration control of the pump tube for
04/11/2012CN102410258A 全内冷式离心压缩机 Full inner-cooled centrifugal compressor
04/11/2012CN102410257A 半内冷式离心压缩机 And a half-cooled centrifugal compressor
04/11/2012CN102410256A 一种立式管道泵环形吸水室 To provide a vertical pipeline pump suction chamber ring
04/11/2012CN102410255A 用于车辆加热器的侧向通道风机 Lateral channel blower heater for a vehicle
04/11/2012CN102410254A Centering device and system for driving ring
04/11/2012CN102410253A Blade profile of sheet-shaped axial flow fan formed by adopting squeezing, pulling and cutting process
04/11/2012CN102410252A 聚散风调节机构 Everything is wind adjustment mechanism
04/11/2012CN102410251A Airfoil shape for compressor inlet guide vane
04/11/2012CN102410250A 适用于低分子量气体的离心压缩机叶片及压缩机 For low molecular weight gas centrifugal compressor blades and compressor
04/11/2012CN102410249A A supersonic compressor rotor and a method of assembling the same
04/11/2012CN102410248A 一种无堵塞粉碎泵的开式叶轮设计方法 A non-clogging open impeller pumps crush design methods
04/11/2012CN102410247A 一种双流道粉碎泵的叶轮设计方法 One kind of dual channel pump impeller design methods smash
04/11/2012CN102410246A 一种无堵塞切割泵的半开式叶轮设计方法 A non-clogging cutting pump semi-open impeller design methods
04/11/2012CN102410245A 一种单流道切割泵的叶轮设计方法 Cutting a single-channel pump impeller design methods
04/11/2012CN102410244A 一种旋流磨碎泵的叶轮设计方法 One kind of ground swirl pump impeller design method
04/11/2012CN102410243A 浊水泵密封用防颗粒结构 Turbid water pump seal with anti-particle structure
04/11/2012CN102410242A 一种磁力泵滑动轴承及其间隙补偿结构 A magnetic pump bearings and backlash compensation structure
04/11/2012CN102410241A 一种磁力泵隔离套 A magnetic pump isolation units
04/11/2012CN102410233A Adjusting mechanism for horizontal water pumps and hydroturbines
04/11/2012CN102410231A 泵装置 Pump device
04/11/2012CN102410230A 泵装置 Pump device
04/11/2012CN102410227A 一种磁力泵 A magnetic pump
04/11/2012CN102408677A SiC/环氧树脂复合材料以及使用其制造泵构件的方法 SiC / epoxy composites as well as the use of a pump component manufacturing
04/11/2012CN101725548B 泵调压及断水结构 Pump regulator and without water structure
04/11/2012CN101163385B 电镀用电源装置的风扇外壳的卡止结构 Plating the structure with only the fan housing of the card power supply device
04/10/2012US8154866 Single rotor ducted fan
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