| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
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| 06/12/2013 | CN202991602U Bearing seat of fan |
| 06/12/2013 | CN202991601U Bearing structure with oil blocking function |
| 06/12/2013 | CN202991600U Elastic washer of controlling axial gap for air blower of car air conditioner |
| 06/12/2013 | CN202991599U Bearing device quickly started without needing pre-lubrication |
| 06/12/2013 | CN202991598U Machining production line for water pump bearings |
| 06/12/2013 | CN202991597U Double suction pump with high suction pressure |
| 06/12/2013 | CN202991596U Auto water pump with oil groove of thrust bearing bush |
| 06/12/2013 | CN202991595U Air cooling bearing body for pump |
| 06/12/2013 | CN202991594U Abrasion-resistant pump shaft for water pump |
| 06/12/2013 | CN202991593U Abrasion-resistant pump shaft convenient to assemble for water pump |
| 06/12/2013 | CN202991592U High-speed, high-pressure and multi-stage centrifugal pump axial force balancing device |
| 06/12/2013 | CN202991591U Speed-measuring locking nut for water feed pump |
| 06/12/2013 | CN202991590U Screw air compressor |
| 06/12/2013 | CN202991589U High-performance cooling water pump |
| 06/12/2013 | CN202991588U Automatic liquid infusion exhausting device of liquid pump |
| 06/12/2013 | CN202991587U Fan with function of preventing scattered cables |
| 06/12/2013 | CN202991586U Wear ring for main water feed pump of conventional nuclear power island |
| 06/12/2013 | CN202991585U Motor base for industrial pipeline fans and power fans |
| 06/12/2013 | CN202991584U Mounting seat for 360-degree cruising electric fan |
| 06/12/2013 | CN202991583U Net shield structure for fan |
| 06/12/2013 | CN202991582U Self-aligning structure of pump with two end supports |
| 06/12/2013 | CN202991581U Rotor axial adjustment structure of single-stage cantilever type centrifugal pump |
| 06/12/2013 | CN202991580U Slide block of energy-saving variable cooling water pump |
| 06/12/2013 | CN202991579U Support of energy-saving variable cooling water pump |
| 06/12/2013 | CN202991578U Automobile water pump of enclosed impeller |
| 06/12/2013 | CN202991577U Automobile water pump provided with plastic blade wheel |
| 06/12/2013 | CN202991576U 360 degrees rotation energization structure of fan |
| 06/12/2013 | CN202991575U Exhaust fan inlet pipeline for sintering blower |
| 06/12/2013 | CN202991574U Drainage mechanism for fan |
| 06/12/2013 | CN202991573U Detachable combined type fan frame |
| 06/12/2013 | CN202991572U Vortex type electric pump impeller clamping-proof structure |
| 06/12/2013 | CN202991551U Folding ceiling fan |
| 06/12/2013 | CN202991550U Blower and induced draft fan |
| 06/12/2013 | CN202991549U Axial flow type roof fan |
| 06/12/2013 | CN202991548U Axial flow type roof fan |
| 06/12/2013 | CN202991546U External speed regulation type axial-flow fan at the lateral side of a motor |
| 06/12/2013 | CN202991545U Cross-flow fan |
| 06/12/2013 | CN202991542U Drive-rod-type kitchen exhaust fan |
| 06/12/2013 | CN202991541U Self-pressurization low pressure large flow air pump |
| 06/12/2013 | CN202991535U Combined type compressor with inlet guide blades at two ends for adjusting intake air |
| 06/12/2013 | CN202991526U Water discharge pump of embedded machine |
| 06/12/2013 | CN202991524U Hydraulic pressure power device |
| 06/12/2013 | CN202991523U Suspension type sand pump |
| 06/12/2013 | CN202991522U Chemical pump |
| 06/12/2013 | CN202991519U Magnetic coupler |
| 06/12/2013 | CN202991518U Horizontal-type self-absorbing pump |
| 06/12/2013 | CN202991517U A feeding and discharging device for a biogas digester |
| 06/12/2013 | CN202991516U Novel non-clogging pump cover sewage pump |
| 06/12/2013 | CN202991515U Novel energy-saving submersible sewage pump |
| 06/12/2013 | CN202991514U Novel energy-saving non-clogging sewage pump |
| 06/12/2013 | CN202991513U Novel non-clogging submersible sewage pump |
| 06/12/2013 | CN202991512U Compound fuel oil pump for power station |
| 06/12/2013 | CN202991511U First-stage double suction type suction section structure of multi-section multi-stage pump |
| 06/12/2013 | CN202991510U Horizontal multi-stage centrifugal pump |
| 06/12/2013 | CN202991508U Single-stage double-suction high-speed pump for oil pipeline |
| 06/12/2013 | CN202991507U Energy-saving variable cooling water pump |
| 06/12/2013 | CN202991506U Automatic filtration type cooling water pump |
| 06/12/2013 | CN202991323U Pump turbine with double movable guide vanes |
| 06/12/2013 | CN202988541U Self-aligning bearing lifting appliance for air blower |
| 06/12/2013 | CN103154528A Electric blower and vacuum cleaner provided therewith |
| 06/12/2013 | CN103154527A Electric blower and electric cleaner with same |
| 06/12/2013 | CN103154526A Radial diffuser vane for centrifugal compressors |
| 06/12/2013 | CN103154525A Flow compressor, in particular for the supercharging of internal combustion engine |
| 06/12/2013 | CN103154524A Axial turbomachine compressor outer casing |
| 06/12/2013 | CN103154523A Side channel blower, in particular a secondary air blower for an internal combustion machine |
| 06/12/2013 | CN103154343A Method for producing a fibrous metal structure by means of weaving |
| 06/12/2013 | CN103151679A Single-cavity dual-electrode discharge cavity based on improved cross-flow fan impellers |
| 06/12/2013 | CN103148025A Reducing acoustic tone excitation in computer system |
| 06/12/2013 | CN103148024A Fan convenient to disassemble |
| 06/12/2013 | CN103148023A Air cooling device for fan bearing and cabinet fire-fighting fan |
| 06/12/2013 | CN103148022A Rectification driving wind tunnel fan device |
| 06/12/2013 | CN103148021A Centrifugal compressor with inlet guide blades and turbocharger |
| 06/12/2013 | CN103148020A Fan arrangement |
| 06/12/2013 | CN103148019A Double intake high-pressure large flow rate cement kiln centrifugal fan |
| 06/12/2013 | CN103148018A Variable displacement water pump for engine cooling system |
| 06/12/2013 | CN103148017A Air backflow prevention baffle of air guide sleeve of self-sucking injection pump |
| 06/12/2013 | CN103148016A Blade forward-swept centrifugal compressor and turbocharger |
| 06/12/2013 | CN103148015A Blade of trailing edge negative load diffusion type turbine |
| 06/12/2013 | CN103148014A Split heat-insulation double-sided water pump impeller |
| 06/12/2013 | CN103148013A Impeller of centrifugal pump |
| 06/12/2013 | CN103148012A Thrust pump |
| 06/12/2013 | CN103148011A Mechanical sealing device for sanitary pump |
| 06/12/2013 | CN103148010A Safety shield for warehouse ventilator |
| 06/12/2013 | CN103148005A Cooling fan |
| 06/12/2013 | CN103148004A Magnetic suspension type motor fan |
| 06/12/2013 | CN103148003A Adjustable roof ventilator |
| 06/12/2013 | CN103148002A Double-seal roof ventilator |
| 06/12/2013 | CN103148001A Double ducted-fan blower |
| 06/12/2013 | CN103148000A Centrifugal fan |
| 06/12/2013 | CN103147995A Low-lift vertical planetary gear reduction axial flow pump |
| 06/12/2013 | CN103147994A Vertical single-stage fire pump |
| 06/12/2013 | CN103147993A Mobile dual-purpose fire pump suitable for complex environment |
| 06/12/2013 | CN103147811A Heat recovery in carbon dioxide compression and compression and liquefaction systems |
| 06/12/2013 | CN102221018B Energy-saving sound-proofing centrifugal fan set |
| 06/12/2013 | CN102121481B Centrifugal pump combined type water muffler |
| 06/12/2013 | CN102022384B Hard alloy sliding bearing water-diversion cooling and lubrication system of mine submersible pump |
| 06/12/2013 | CN102007300B 吊扇 Ceiling fan |
| 06/12/2013 | CN101963160B Turbo compressor and refrigerator |
| 06/12/2013 | CN101846103B Cooling structure for hot water recycle pump |
| 06/12/2013 | CN101680403B Novelty in electric fuel pumps for internal combustion engines |