Patents for F04D 29 - Details, component parts, or accessories (70,655) |
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11/21/2012 | CN202545359U Ventilator with multifunctional air inlet connector |
11/21/2012 | CN202545358U Connecting structure used among shells of submersible pump |
11/21/2012 | CN202545357U Swirl diffuser |
11/21/2012 | CN202545356U Integrated end cover for delivery pump |
11/21/2012 | CN202545355U Coupling installation anti-leakage locking mechanism for submersible sewage pump |
11/21/2012 | CN202545354U Casing treatment structure for compressor of aircraft engine |
11/21/2012 | CN202545353U Novel fan blade |
11/21/2012 | CN202545352U Blade-perforation small axial fan |
11/21/2012 | CN202545351U Axial-flow fan with toothed tail edge |
11/21/2012 | CN202545350U Secondary-forming fan blade |
11/21/2012 | CN202545349U Electric fan blade |
11/21/2012 | CN202545348U Fan with adjustable blade angle |
11/21/2012 | CN202545347U Double-vane impeller for meridian accelerating axial flow fan |
11/21/2012 | CN202545346U Centrifugal blower |
11/21/2012 | CN202545345U Forward multi-wing centrifugal metal impeller |
11/21/2012 | CN202545344U Three-blade tandem type gas compressor rotor |
11/21/2012 | CN202545343U Centrifugal pump |
11/21/2012 | CN202545342U Multi-stage high-lift single-suction submerged motor pump configured for impeller three-flow structure |
11/21/2012 | CN202545341U Axial force balancing structure of horizontal multi-stage pump |
11/21/2012 | CN202545340U Semi-open impeller for centrifugal conveying pump |
11/21/2012 | CN202545339U Novel turbo type impeller of aerator |
11/21/2012 | CN202545338U Water pump impeller for automobile |
11/21/2012 | CN202545337U Impeller mechanism for water pump |
11/21/2012 | CN202545336U Central disk component of forward multi-winged centrifugal impeller |
11/21/2012 | CN202545335U Shaft seal of nuclear-grade centrifugal fan |
11/21/2012 | CN202545334U Sand prevention sealing device for electric diving pump |
11/21/2012 | CN202545333U Self-circulating mechanical seal for slurry pump |
11/21/2012 | CN202545332U Pump body and shell sealing structure of self-sucking pump |
11/21/2012 | CN202545331U Pump bearing |
11/21/2012 | CN202545330U Shaft connection structure for direct connection of internal-combustion engine with multistage pump |
11/21/2012 | CN202545329U Pump shaft transmission connection device for submerged pump |
11/21/2012 | CN202545328U Suspended single-stage vortex pump |
11/21/2012 | CN202545327U Water pump with shell and impeller made of polyamide |
11/21/2012 | CN202545326U Fixing frame of floor box fan |
11/21/2012 | CN202545325U Siphon type outflow rear shaft extension type pump device |
11/21/2012 | CN202545324U Front shaft extension type water pump device with siphonic water output |
11/21/2012 | CN202545323U Electronic fan and wind shield cover connecting structure for electronic mobile |
11/21/2012 | CN202545322U Fixing structure of rear mesh enclosure of electric fan |
11/21/2012 | CN202545321U Motor support and fan thereof |
11/21/2012 | CN202545320U Hanging seat for fan |
11/21/2012 | CN202545319U Cutting device for submersible sewage pump |
11/21/2012 | CN202545318U Check valve device of submersible pump |
11/21/2012 | CN202545314U Gear rack movable vane adjusting device for mine fan |
11/21/2012 | CN202545309U Cascading fan |
11/21/2012 | CN202545306U High-speed tower fan |
11/21/2012 | CN202545304U Centrifugal draught fan for boiler |
11/21/2012 | CN202545303U Centrifugal roof fan |
11/21/2012 | CN202545299U Portable energy-saving fan |
11/21/2012 | CN202545297U Universal serial bus (USB) fan |
11/21/2012 | CN202545293U Multi-stage dual-support three-dimensional-flow aluminum alloy impeller centrifugal fan |
11/21/2012 | CN202545292U Formaldehyde conveying device |
11/21/2012 | CN202545289U High-speed cantilever multi-stage turbine vacuum pump |
11/21/2012 | CN202545286U Horizontally fixed type submersible electric pump |
11/21/2012 | CN202545284U Separately-assembled multi-stage high-lift single-suction electric diving pump |
11/21/2012 | CN202545283U Novel submerged sewage pump |
11/21/2012 | CN202545282U Cutting type submersible sewage pump |
11/21/2012 | CN202545281U Direct current submersible pump |
11/21/2012 | CN202545280U Liquid lead pump |
11/21/2012 | CN202545279U Vertically-movable downdraft type solid and liquid mixture high-pressure delivery device |
11/21/2012 | CN202545278U Up-down movable updraught type high-pressure device for conveying solid-liquid mixtures |
11/21/2012 | CN202545277U Novel oil well oil extraction electric pump |
11/21/2012 | CN202545276U Portable circuit breaker hydraulic oil filler |
11/21/2012 | CN202545275U Liquid pump |
11/21/2012 | CN202545274U Low-noise horizontal shielding chemical electric pump |
11/21/2012 | CN202545272U Automatic self-priming centrifugal pump device |
11/21/2012 | CN202545269U Corrosion-resistant and wear-resistant plastic-lined self-priming pump |
11/21/2012 | CN202545268U Self-absorption pressure liquid pump |
11/21/2012 | CN202545267U Open type spiral pulp pump |
11/21/2012 | CN202545266U Cantilever type submerged slurry pump |
11/21/2012 | CN202545265U Durable biogas residue and biogas slurry pumping and draining pump |
11/21/2012 | CN202545201U Fan and airflow producer for same |
11/21/2012 | CN102792030A Turbocharger housing |
11/21/2012 | CN102791986A Mechanical combustion engine coolant pump |
11/21/2012 | CN102791985A Mechanical combustion engine coolant pump |
11/21/2012 | CN102791303A Pump or rotary cutter for operation in a fluid |
11/21/2012 | CN102789822A Pressurized water reactor with upper vessel section providing both pressure and flow control |
11/21/2012 | CN102788047A Detachable FFU (fan filter unit) |
11/21/2012 | CN102788046A Press for assembly of vertical multistage submersible pump impeller |
11/21/2012 | CN102788045A Dismountable self-insulating blower |
11/21/2012 | CN102788044A Novel air grid structure for box fan |
11/21/2012 | CN102788043A Engine fan |
11/21/2012 | CN102788042A Sealing device of centrifugal pump |
11/21/2012 | CN102788041A Shaft sleeve structure and air conditioner indoor unit |
11/21/2012 | CN102788040A Slurry pump bracket |
11/21/2012 | CN102788039A FFU (fan filter unit) control system |
11/21/2012 | CN102788033A Cooling fan of locomotive radiator |
11/21/2012 | CN102788032A Multi-purpose four-side fan |
11/21/2012 | CN102788031A Advection-type fan |
11/21/2012 | CN102788026A Anti-leaking sealing method of full-sealing liquid pump |
11/21/2012 | CN102788025A Anti-leaking sealing method for full-sealing B type liquid pump |
11/21/2012 | CN102788024A Sealing structure form of full-sealing A type liquid pump |
11/21/2012 | CN102788023A Sealing structure form of full-sealing B type liquid pump |
11/21/2012 | CN102788022A High-reliability miniature mechanical pump |
11/21/2012 | CN102787899A Outboard engine with cooling assembly |
11/21/2012 | CN102787898A Cooling assembly of outboard engine |
11/21/2012 | CN102784994A Circulating fan of aluminium soldering preheating furnace |
11/21/2012 | CN102168685B Efficient self-powered aspirated fan/compressor and working method thereof |
11/21/2012 | CN102155431B Wedge groove curvature sealing structure for dynamic and static gaps for nuclear main pump |
11/21/2012 | CN102042264B Volute tongue with bionic structure and volute using same |
11/21/2012 | CN102022380B Bionic axial-flow fan |