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
04/02/2014EP2713056A2 Blower assembly for electronic device
04/02/2014CN203516368U Fan system and locking device thereof
04/02/2014CN203516227U EFU fan filter unit
04/02/2014CN203516226U Water pump cavitation eliminating device
04/02/2014CN203516225U Damping and radiating device of rolling bearing
04/02/2014CN203516224U Axial force balance magnetic pump
04/02/2014CN203516223U Micro-circular-seam liquid film noise reduction device of centrifugal compressor
04/02/2014CN203516222U Noise reduction device of centrifugal compressor
04/02/2014CN203516221U Low-noise fan
04/02/2014CN203516220U Novel square baffling type sound eliminator
04/02/2014CN203516219U Novel sleeve type sound eliminator
04/02/2014CN203516218U Sound isolation cover with fast inner pressure reducing function
04/02/2014CN203516217U Air draft device
04/02/2014CN203516216U Fan easy to assemble and disassemble
04/02/2014CN203516215U Electric fan
04/02/2014CN203516214U Ejection connecting device for disassembling tool of centrifugal pump
04/02/2014CN203516213U Draught fan installation structure of air purifier
04/02/2014CN203516212U Fan impeller disassembling device of electric motor
04/02/2014CN203516211U Fan
04/02/2014CN203516210U Water-cooling heat-dissipating protection system of shaft seal of centrifugal pump
04/02/2014CN203516209U Heater connecting structure arranged on heating pump
04/02/2014CN203516208U Air ducting device of ventilating fan
04/02/2014CN203516207U Fan unit
04/02/2014CN203516206U Connector for decorative ring of electric fan
04/02/2014CN203516205U Middle ring of electric fan
04/02/2014CN203516204U Material-saving type multiple-stage centrifugal pump casing
04/02/2014CN203516203U Centrifugal fan, volute thereof and sweeper truck
04/02/2014CN203516202U Centrifugal fan and machine shell component casting body
04/02/2014CN203516201U Improved circulating pump
04/02/2014CN203516200U Inner flanging air duct
04/02/2014CN203516199U Ventilator with split type exhaust port
04/02/2014CN203516198U Novel fan blade
04/02/2014CN203516197U Propeller fan and outdoor unit of air conditioner
04/02/2014CN203516196U Fan blade
04/02/2014CN203516195U Noiseless multi-effect energy-saving axial flow series fan
04/02/2014CN203516194U Gas axial flow fan rotor capable of preventing staining dust
04/02/2014CN203516193U Axial flow fan hub
04/02/2014CN203516192U Shift-fork type regulating device for diffuser vanes
04/02/2014CN203516191U Wind turbine blade and cross-flow turbine
04/02/2014CN203516190U Integrated fan blade and fan with same
04/02/2014CN203516189U Fan for cooling motor
04/02/2014CN203516188U Compressed air generating device
04/02/2014CN203516187U Plate arm type small wind wheel with lock nut
04/02/2014CN203516186U Centrifugal steam compressor
04/02/2014CN203516185U Novel bladeless fan device
04/02/2014CN203516184U Fan impeller
04/02/2014CN203516183U Rotor with wear-resistant hard tiles
04/02/2014CN203516182U Efficient and energy-saving water pump capable of being directionally started
04/02/2014CN203516181U High-flow-capacity double-layer fan and dual-inner-cooling generator with same
04/02/2014CN203516180U Impeller for sand suction pump
04/02/2014CN203516179U Weight reduction structure of semi-open impeller
04/02/2014CN203516178U Well submersible pump impeller with wear resistance
04/02/2014CN203516177U Rotor base and blade connection structure
04/02/2014CN203516176U Mechanical sealing device for nuclear power charging pump
04/02/2014CN203516175U Stationary ring assembly of mechanical sealing device for nuclear power charging pump
04/02/2014CN203516174U Embedded bowl-shaped water pump shaft sealing device
04/02/2014CN203516173U Axial fan and air conditioner
04/02/2014CN203516172U Balance water-return cooling type centrifugal water injection pump
04/02/2014CN203516171U Balance backwater cooling type thrust bearing component of centrifugal water injection pump
04/02/2014CN203516170U Thrust bearing used for vertical operating water filling type submersible motor
04/02/2014CN203516169U Improvement of water guide bearing part of vertical type multistage centrifugal pump
04/02/2014CN203516168U Novel shaft connecting mechanism for vertical pump
04/02/2014CN203516167U Power generation device for fan rotating wings
04/02/2014CN203516166U Water pump connecting component
04/02/2014CN203516165U Strong air exhausting device for self-priming pump
04/02/2014CN203516164U Integrally-forming fan cover
04/02/2014CN203516163U Fan
04/02/2014CN203516155U Build-in electric air pump for inflating air
04/02/2014CN203516154U Fan and bearing structure thereof
04/02/2014CN203516152U Motor fan
04/02/2014CN203516150U Silent and noise-free fan
04/02/2014CN203516149U Direct-connection type mini air pump capable of being provided with fan
04/02/2014CN203516148U Multifunctional lifting floor fan
04/02/2014CN203516146U Dormitory fan
04/02/2014CN203516145U High-low voltage variable frequency motor fan
04/02/2014CN203516144U Fan with stereo
04/02/2014CN203516142U Suck-and-blow high-temperature fan
04/02/2014CN203516138U Efficient and energy-saving centrifugal fan
04/02/2014CN203516137U Centrifugal fan and smoke collecting and exhausting device with centrifugal fan
04/02/2014CN203516136U Pneumatic disrotatory type ventilator
04/02/2014CN203516135U Air supply fan
04/02/2014CN203516132U Intelligent centrifugal pump water injection device
04/02/2014CN203516131U Novel deep-well pump
04/02/2014CN203516130U Submersible pump with small well diameter
04/02/2014CN203516129U Multi-level water wheel pumping device for well
04/02/2014CN203516127U Magnetic-vortex water pump device
04/02/2014CN203516126U Long shaft submerged pump
04/02/2014CN203516124U Low-cost pipeline type shield pump
04/02/2014CN203516123U Electric speed regulation no-leakage barrel plugging pump
04/02/2014CN203516122U Hydraulic submersible pump
04/02/2014CN203516120U Vertical submerged multiple-set slurry magnetic drive pump
04/02/2014CN203516119U High-temperature asphalt pump system
04/02/2014CN203516118U Spiral and vortex combined slurry pump
04/02/2014CN203516117U Submersible slurry pump with stainless steel base
04/02/2014CN203516116U Composite tube base submerged slurry pump
04/02/2014CN203516115U Pulp-air secondary separation structure of medium consistency pulp pump
04/02/2014CN203516113U Direct-connecting type low-temperature centrifugal pump structure
04/02/2014CN203515808U Turbocharger and system for restraining crack of compressor impeller
04/02/2014CN203514501U Prefabricated pump station
04/02/2014CN203506306U Clothes airing rack for ceiling fan
1 ... 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 ... 707