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)
07/2010
07/01/2010DE102008044505B4 Radialverdichter Centrifugal compressor
07/01/2010CA2747989A1 Compressor casing with optimised cavities
07/01/2010CA2747119A1 Seal leakage gas recovery system
06/2010
06/30/2010EP2202044A1 Method for injection moulding of a pump propeller and pump propeller
06/30/2010EP2201253A1 Cross-flow fan and air conditioner
06/30/2010EP2201252A1 Drum ventilator having a direct drive
06/30/2010CN201517564U High-pressure forming coupler
06/30/2010CN201517525U Active muffler used for large-scale reversible blower in subway
06/30/2010CN201517524U Cable fixation device of a submersible pump
06/30/2010CN201517523U Pump with flow guiding ribs
06/30/2010CN201517522U Blade wheel of vacuum pump
06/30/2010CN201517521U Bidirectional mechanical sealing ring for pumping from upstream
06/30/2010CN201517520U Duplex mechanical sealing device for pump
06/30/2010CN201517519U Mechanical sealing system of multistage transmission pump
06/30/2010CN201517518U Rotary shaft seal structure of pump
06/30/2010CN201517517U Lining double-functional positioning structure
06/30/2010CN201517516U Isolation sleeve mechanism of magnetic pump
06/30/2010CN201517515U Isolation sleeve of magnetic pump
06/30/2010CN201517513U Axial-flow fan and outdoor unit of air conditioner with same
06/30/2010CN201517511U High-lift submersible pump
06/30/2010CN201517510U Mud and sand proof immersible pump
06/30/2010CN201517509U Multi-stage immersible pump
06/30/2010CN201517508U Low vibration low noise shielding electric pump
06/30/2010CN201517507U Sterile-type centrifugal pump
06/30/2010CN201517506U Pipeline pump for transformer
06/30/2010CN201516376U Cooling device of electromagnetic separator
06/30/2010CN1862029B Bucket screw centrifugal vane of fan and application method of said vane in fluid delivering thereof
06/30/2010CN101764465A Impeller and end cover structure for dust collector motor
06/30/2010CN101764455A Electromotor with small volume and big power
06/30/2010CN101762117A Condenser and outdoor unit of minitype air conditioner
06/30/2010CN101761515A circulator
06/30/2010CN101761514A Dynamic balance method of boiler fan
06/30/2010CN101761513A Asymmetric self-circulation processing machine box of centrifugal compressor with arc-shaped grooving widths
06/30/2010CN101761512A Asymmetric self-circulation processing machine box of centrifugal compressor with arc-shaped grooving positions
06/30/2010CN101761511A Asymmetric self-circulation processing machine box of centrifugal compressor with parabolic grooving widths
06/30/2010CN101761510A Scroll casing and clothes drying machine
06/30/2010CN101761509A Cover-plate type flap gate
06/30/2010CN101761508A Cooling fan structure of microwave oven
06/30/2010CN101761507A Split-type rotor rotating wheel part
06/30/2010CN101761506A Water pump rotor needle wheel
06/30/2010CN101761505A Water pump component with rotator, rotating shaft and rotating wheel
06/30/2010CN101761504A Stuffing sealing with inflation shroud ring
06/30/2010CN101761503A Shield pump bearing
06/30/2010CN101761502A Temperature-control shielded pump bearing
06/30/2010CN101761496A Fragrant and salubrious electric fan
06/30/2010CN101761494A Hanging type electric fan formed by piecewise-raised plate type fan blades
06/30/2010CN101761493A Axial flow fan
06/30/2010CN101761491A Multi-functional control valve of water pump
06/30/2010CN101761487A Electric fluid pump and mold for insert-molding casing of electric fluid pump
06/30/2010CN101759992A Reinforced halogen-free flame-retardant polyphenyl ether composition and preparation method and application thereof
06/30/2010CN101758044A Electric heating cleaning method and device
06/30/2010CN101245790B Fresh tea anti-frost fan
06/30/2010CN101233328B Axial flow fan
06/30/2010CN101225815B Mechanical sealing sliding bush of pump shaft
06/30/2010CN101173665B Miniature fan
06/30/2010CN101145708B Pressure automatic adjusting device for dive motor
06/29/2010US7745951 Wind turbine generator
06/29/2010US7744342 Blower fan and working machine provided with the same
06/29/2010CA2610421C Oil-free liquid chiller
06/24/2010WO2010071487A1 Vehicle fan and vehicle comprising a fan
06/24/2010WO2010069814A1 Vacuum pump
06/24/2010WO2010069126A1 Impeller of blower
06/24/2010WO2010048730A3 Multistage flow optimizer
06/24/2010US20100158725 Rotary pump with a fixed shaft
06/24/2010US20100158722 Air supplier, particularly for an air supply system for fuel cells
06/24/2010US20100158714 Rotary pump with a fixed shaft
06/24/2010US20100158713 Fan motor
06/24/2010US20100158689 Cross-flow fan made of resin and method of manufacturing the same
06/24/2010US20100158679 Radial compressor
06/24/2010US20100158677 Axial flow fan
06/24/2010US20100158676 Composite component
06/24/2010US20100158671 Fan device with a vibration attenuating structure
06/24/2010US20100158665 Supersonic compressor
06/24/2010US20100158663 System for controlling at least two variable-geometry equipments of a gas turbine engine, particularly by cam mechanism
06/24/2010US20100158662 System for controlling at least two variable-geometry equipments of a gas turbine engine, particularly by rack
06/24/2010US20100155224 Multi-Component Deposition
06/24/2010US20100154415 Exhaust gas turbocharger for an internal combustion engine
06/24/2010DE102008063702A1 Lüfterantrieb, insbesondere für ein Kraftfahrzeug Fan drive, in particular for a motor vehicle
06/23/2010EP2199621A2 Quick connection of a cable connection point
06/23/2010EP2199620A2 Axial flow fan
06/23/2010EP2199618A2 Electric fluid pump and mold for insert-molding casing of electric fluid pump
06/23/2010EP2199617A2 Centrifugal pump with fixed shaft
06/23/2010EP2199616A2 Centrifugal pump with fixed axis
06/23/2010EP2199543A2 Gas turbine engine airfoil
06/23/2010EP2198167A1 Airfoil diffuser for a centrifugal compressor
06/23/2010EP2198166A1 Pressure vessel having a lid
06/23/2010EP2198151A1 Multistage wind turbine with variable blade displacement
06/23/2010EP1937979B1 Centrifugal compressor including a seal system
06/23/2010EP1556675B1 Method and system for determining pump cavitation and estimating degradation in mechanical seals therefrom
06/23/2010CN201514025U Low vibration and noise strong blast fuel water heater
06/23/2010CN201513954U Thin fume fan
06/23/2010CN201513391U Pressure balancing pump for tap water pipe network
06/23/2010CN201513390U Blower muffle of spiral-shaped air flue
06/23/2010CN201513389U Tubular/disc combined muffler for blower
06/23/2010CN201513388U Blower cooling water small-size circulating device
06/23/2010CN201513387U Flow guide device of fan
06/23/2010CN201513386U Volute tongue with biomimetic structure and volute casing using the same
06/23/2010CN201513385U Air conditioner duct and air conditioner
06/23/2010CN201513384U Anticorrosion structure of water pump impeller housing
06/23/2010CN201513383U Water inlet device of self-suction ejector pump
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