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)
04/2014
04/02/2014CN103703254A Improvements to pumps and components therefor
04/02/2014CN103703218A Apparatus and method for reducing air mass flow for extended range low emissions combustion for single shaft gas turbines
04/02/2014CN103701263A Cooling device of low-voltage high-power motor
04/02/2014CN103697205A Automatic exhaust valve for outlet of self-priming pump
04/02/2014CN103696993A Efficient dust removal and energy conservation centrifugal fan
04/02/2014CN103696992A Fan contamination discharging device and method
04/02/2014CN103696991A Axial force balancing device for high-pressure pump rotor
04/02/2014CN103696990A Full-jacket heating pump
04/02/2014CN103696989A Axial fan and slide mold
04/02/2014CN103696988A Hub shell opposite rotating type multistage axial flow fan
04/02/2014CN103696987A Fan and pressurized fan blade group
04/02/2014CN103696986A Sleeve type centrifugal dehumidifying and purifying ventilator
04/02/2014CN103696985A Centrifugal fan impeller
04/02/2014CN103696984A Fan impeller convenient to disassemble
04/02/2014CN103696983A Method for optimally designing impellers of bidirectional axial flow pumps
04/02/2014CN103696982A Sewage axial-flow pump impeller structure capable of automatically cutting fibers
04/02/2014CN103696981A Spray pump device of automobile
04/02/2014CN103696980A Air seal structure of centrifugal blower
04/02/2014CN103696979A Centrifugal pump with shaft capable of freely expanding or contracting
04/02/2014CN103696978A Function conversion device for strong self-priming pump
04/02/2014CN103696973A Novel fan blade fixation synchronizing device
04/02/2014CN103696972A Novel FFU (fan filter unit)
04/02/2014CN103696970A Improved explosion-proof draught fan
04/02/2014CN103696969A Fan with explosion-proof function
04/02/2014CN103133392B Movable cavity water guide valve device of upright open type pump system
04/02/2014CN103088574B Ultralow liquor ratio zipper dyeing machine and dyeing process thereof
04/02/2014CN102536862B Cycloid propeller fan
04/02/2014CN102536329B Modeling method for axis-asymmetric end wall of annular blade grid of air compressor or turbine
04/02/2014CN102414450B Plastic housing of radial flow compressor
04/02/2014CN102345643B Axial fan and electronic device including same
04/02/2014CN102345636B Energy-saving circulating fluidized bed boiler fan series model
04/02/2014CN102345635B Energy-saving circulating fluidized bed boiler fan series model
04/02/2014CN102345634B Energy-saving boiler forced and induced draft fan series model
04/02/2014CN102345633B Energy-saving fan-series model for circulating fluidized bed boiler
04/02/2014CN102345632B Energy-saving boiler forced and induced draft fan series model
04/02/2014CN102338114B Fan frame module
04/02/2014CN102213231B Shaft core for fan blade and centrifugal fan blade
04/02/2014CN102003412B Wing shaped blade of high-pressure axial fan
04/02/2014CN101960150B Turbofan and air conditioner
04/02/2014CN101900123B Fluidic device and pump device
04/02/2014CN101749286B Deep chilled air washer
04/01/2014US8685176 System and method for optimized gas turbine compressor cleaning and performance measurement
04/01/2014US8684696 Gas turbine engine and main engine rotor assembly and disassembly
04/01/2014US8684686 Washer pump
04/01/2014US8684681 Air cycle machine composite insulator plate
04/01/2014US8684678 Turbine, in particular for an exhaust gas turbocharger, and exhaust gas turbocharger
04/01/2014US8684676 Centrifugal fan
04/01/2014US8684674 Anti-rotation shroud for turbine engines
04/01/2014US8684661 Fan module
03/2014
03/27/2014WO2014044970A1 System for holding blades and assembly method
03/27/2014WO2014044446A1 Adjustable diffuser
03/27/2014WO2014044441A1 Impeller having balance compensation
03/27/2014WO2014044422A1 Pump device
03/27/2014WO2014044416A1 Multi-stage hydraulic engine
03/27/2014WO2014043842A1 Spreading fan structure
03/27/2014WO2012009482A3 Connection mechanism for mounting blades for a wind turbine
03/27/2014US20140086762 Centrifugal Fan
03/27/2014US20140086754 Propeller fan
03/27/2014US20140086739 Transition duct for use in a turbine engine and method of assembly
03/27/2014US20140086733 Compressing system
03/27/2014US20140086731 Bearing unit for a turbocharger
03/27/2014US20140086729 Method and apparatus for independently varying airflow and noise generation of a fan
03/27/2014US20140086728 Fan Diffuser Having a Circular Inlet and a Rotationally Asymmetrical Outlet
03/27/2014US20140086726 Turbocharger and method of producing thereof
03/27/2014US20140086722 Ram air flap system
03/27/2014US20140086678 Assembly for an aircraft nacelle
03/27/2014US20140086270 Blower apparatus and gas laser oscillation apparatus
03/27/2014DE102013209063A1 Radial compressor for use with supercharger for internal combustion engine mounted in motor car, has fastening element that is provided to fasten adapter element releasably on outside of compressor housing
03/27/2014DE102012217441A1 Getriebeverdichter Geared compressors
03/27/2014DE102012217381A1 Radialverdichter für einen Abgasturbolader Centrifugal compressor for an exhaust gas turbocharger
03/27/2014DE102012217349A1 Lüftervorrichtung The fan assembly
03/27/2014DE102012215413A1 Assembly for axial flow turbomachine in two-phase jet engine, has guide vanes and diffuser connected with each other through connecting portions, where guide vanes are provided with radially inner stator hub and radially outer housing ring
03/27/2014DE102009003712B4 Axialverdichter-Laufschaufelhalterung Axial compressor blade holder
03/27/2014DE102007009996B4 Elektromotor Electric motor
03/26/2014EP2711558A2 Propeller fan
03/26/2014EP2711557A2 An impeller for a centrifugal pump
03/26/2014EP2711556A2 An engine casing assembly
03/26/2014EP2711555A2 Turbocharger and method of procuding thereof
03/26/2014EP2711387A1 Surface treating agent for wear-resistance surface, manufacturing method thereof and compressor using the same
03/26/2014EP2710268A1 Gas turbine diffuser blowing method and corresponding diffuser
03/26/2014EP2710229A1 Turbine engine impeller
03/26/2014EP2709747A2 Gas system for compressing a process gas
03/26/2014DE202014101086U1 Flügelloser Ventilator Wingless Fan
03/26/2014CN203504334U Easy maintenance riot control type frequency conversion speed regulation asynchronous motor
03/26/2014CN203500134U Filter device
03/26/2014CN203500133U Air blower for automobile air conditioner
03/26/2014CN203500132U Ceiling-fan-blade cleaner and matched ceiling-fan clamping tool
03/26/2014CN203500131U Cavitation removal device
03/26/2014CN203500130U Sound-insulation heat-preservation layer of coal gas axial flow fan
03/26/2014CN203500129U Damping and noise reduction device for water pump
03/26/2014CN203500128U Surge preventing control valve
03/26/2014CN203500127U Detachable single-stage single-suction-pipe pump
03/26/2014CN203500126U Plate welding type blower casing shaft end zero-leakage sealing connector
03/26/2014CN203500125U Stirring fan bearing cooling base of thermal treatment furnace
03/26/2014CN203500124U Pump cover of air ring vacuum pump
03/26/2014CN203500123U Gas axial flow fan shell with double-row rear guide blades
03/26/2014CN203500122U Frame of exhaust blower used for animal housing and exhaust blower
03/26/2014CN203500121U High sealing performance noise reduction fan casing
03/26/2014CN203500120U Centrifugal compressor diffuser blade structure
03/26/2014CN203500119U Low-water-level sewage pump
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