| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
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| 02/27/2008 | CN201027707Y Fastening structure for high-pressure pump lining |
| 02/27/2008 | CN201027706Y Fan |
| 02/27/2008 | CN201027705Y Flow guiding structure for fan frame |
| 02/27/2008 | CN201027704Y Improved frame seat structure of cooling fan |
| 02/27/2008 | CN201027703Y Automatic switchover device and fan set with the same |
| 02/27/2008 | CN201027702Y Fan frame structure |
| 02/27/2008 | CN201027701Y Adjustable vortex pump |
| 02/27/2008 | CN201027700Y Internal heat circulating fan of heating brazing furnace |
| 02/27/2008 | CN201027699Y Self-locking shaft sleeve used for axial-flow fan |
| 02/27/2008 | CN201027698Y Two-stage gas-making centrifugal blower |
| 02/27/2008 | CN201027697Y Compressor machine wheel |
| 02/27/2008 | CN201027696Y Axial guiding impeller |
| 02/27/2008 | CN201027695Y Multifunctional minitype self-sucking pump |
| 02/27/2008 | CN201027694Y Spiral smashing supercharge pump |
| 02/27/2008 | CN201027693Y Single-stage leakage-proof coal gas centrifugal blower |
| 02/27/2008 | CN201027692Y Sulphuric acid centrifugal blower |
| 02/27/2008 | CN201027691Y Double-end face packaging type mechanical seal member used for chemical pump |
| 02/27/2008 | CN201027690Y Novel sealing device for drilling fluids sand pump |
| 02/27/2008 | CN201027689Y Mechanical sealing device of coal gas centrifugal blower |
| 02/27/2008 | CN201027688Y Packaging type welded metal-bellows mechanical seal used for slurry pump in aluminum industry |
| 02/27/2008 | CN201027687Y Forced-circulation high-speed centrifugal pump |
| 02/27/2008 | CN201027686Y Plastic water pump |
| 02/27/2008 | CN201027685Y Lead box of blowing machine |
| 02/27/2008 | CN201027682Y Air blower |
| 02/27/2008 | CN201027681Y Fan coil pipe structure |
| 02/27/2008 | CN201027680Y Bidirectional fresh air blower |
| 02/27/2008 | CN201027679Y Electric fan releasing anion |
| 02/27/2008 | CN201027678Y Diagonal flow type fan |
| 02/27/2008 | CN201027673Y Multilevel sewage-treating centrifugal blower |
| 02/27/2008 | CN201027671Y Loading and unloading dual-purpose hydraulic oil-immersed pump of fuel tank car |
| 02/27/2008 | CN201027670Y Unidirectional-rotation submersible pump |
| 02/27/2008 | CN201027668Y Pipe type fuel conveying pump |
| 02/27/2008 | CN201027667Y Magnetic suspension pump |
| 02/27/2008 | CN201027666Y Rotation-oriented permanent magnet motor water discharge pump |
| 02/27/2008 | CN201027665Y Pump with LED |
| 02/27/2008 | CN201027664Y Multifunctional water body circulation device |
| 02/27/2008 | CN201027663Y Cooling water pump for diesel engine |
| 02/27/2008 | CN201027661Y Centrifugal pump with negative-pressure impeller |
| 02/27/2008 | CN201027660Y Post-demounting forced circulation pump |
| 02/27/2008 | CN201027659Y Serum recirculating pump used for single housing flue gas desulfurization |
| 02/27/2008 | CN201027658Y Constant-temperature water-heating pump |
| 02/27/2008 | CN201027657Y Sewage pump with cutter device |
| 02/27/2008 | CN201027656Y Speed-adjusting main feed pump of energy-saving hydraulic coupler |
| 02/27/2008 | CN201027655Y Reducing multi-stage centrifugal pump |
| 02/27/2008 | CN101133377A Systems for improved blower fans |
| 02/27/2008 | CN101133253A Wear ring for a centrifugal pitot tube pump |
| 02/27/2008 | CN101133184A Diamond coated bearing or seal structure, and fluid machine with the same |
| 02/27/2008 | CN101131561A Image forming apparatus |
| 02/27/2008 | CN101131208A Anticlogging mechanical sealing device |
| 02/27/2008 | CN101131165A Unsteady wake flow coupling generator |
| 02/27/2008 | CN101131164A Hub excitation generator |
| 02/27/2008 | CN101131163A Draught fan with improved structure |
| 02/27/2008 | CN101131162A Impeller component of brushless fan motor |
| 02/27/2008 | CN101131161A Impeller structure of submersible pollution discharging pump |
| 02/27/2008 | CN101131160A Mechanical seal rinsing structure in two-stage single-suction high-lift centrifugal pump |
| 02/27/2008 | CN101131159A High-pressure large-displacement energy-saving submersible pump |
| 02/27/2008 | CN101131158A Natural gas liquid charging-up pump and natural gas liquid charging-up station |
| 02/27/2008 | CN100371611C Thermal connect-disconnect module of fan and its connector |
| 02/27/2008 | CN100371610C Heat sink |
| 02/27/2008 | CN100371609C Heat sink |
| 02/27/2008 | CN100371608C Centrifugal heat radiation fan construction |
| 02/27/2008 | CN100371607C Axial-flow fan |
| 02/27/2008 | CN100371606C Blast and heat radiation fan wheel with sparse blades arrangement at air inlet side |
| 02/27/2008 | CN100371594C Package-type fluidic apparatus |
| 02/27/2008 | CN100371126C Repairing method of turbine inlet guiding section |
| 02/26/2008 | US7334988 Airflow guiding structure varying in inclinations of air-guiding rings for a heat-dissipating fan |
| 02/26/2008 | US7334986 Centrifugal fan |
| 02/26/2008 | US7334799 Sealing device for a turbocharger |
| 02/26/2008 | US7334543 Coolant pump, especially electric convection-cooled coolant pump with integrated directional control valve, and corresponding method |
| 02/26/2008 | US7334333 Method for making a hollow fan blade with machined internal cavities |
| 02/26/2008 | US7334332 Method of manufacturing a hollow blade for a turbine engine |
| 02/26/2008 | US7334328 Method of manufacturing axis seals having reduced gas leakage properties and a rotary machine using axis seals |
| 02/21/2008 | WO2008019818A1 Stator arrangement for a pump unit |
| 02/21/2008 | WO2008005239A3 Twin blowers for gas separation plants |
| 02/21/2008 | WO2008000014A3 Guide vane arrangement for a driving mechanism |
| 02/21/2008 | WO2007134565A3 Conducting unit, and conducting methods |
| 02/21/2008 | US20080044292 Axial Impeller with Enhance Flow |
| 02/21/2008 | US20080044277 Insert for fan-motor assembly |
| 02/21/2008 | US20080044274 Bearing housing seal system for centrifugal pumps |
| 02/21/2008 | US20080044168 Pump, in particular for water-bearing domestic appliances |
| 02/21/2008 | DE102007038405A1 Einsatz für Gebläsemotoranordnung Use for blower motor assembly |
| 02/21/2008 | DE102007003555A1 Förderpumpe mit Filter Pump with filter |
| 02/21/2008 | DE102006039009A1 Commercial motor vehicle blower e.g. radiator fan, for cooling internal combustion engine, has central hub with hub axle, and blower wheel surrounding central hub, where blower wheel has blades, which extend away radially from central hub |
| 02/21/2008 | DE102006039008A1 Fahrzeuglüfter zum Kühlen eines Verbrennungsmotors Vehicle fan for cooling an internal combustion engine |
| 02/21/2008 | DE102006038655A1 Axial blower, has hub for connecting blower with electrical driving motor in torsion-smooth manner, where hub is formed as cup-shaped, and recesses arranged in front area and covered by foil |
| 02/20/2008 | EP1890043A2 Air passage device with filter mat with improved accessibility |
| 02/20/2008 | EP1890042A1 Fan variable immersion system |
| 02/20/2008 | EP1890041A2 Assembly for storing the spindle of a vacuum pump |
| 02/20/2008 | EP1890018A1 Cooling device for a motor vehicle |
| 02/20/2008 | EP1888921A1 Impeller for centrifugal pumps with permanent-magnet synchronous motor |
| 02/20/2008 | EP1809908B1 Variable geometry compressor |
| 02/20/2008 | EP1651869B1 Blade wheel for a pump |
| 02/20/2008 | EP1523396B1 Method and device for chucking rotationally symmetrical bodies |
| 02/20/2008 | EP1276520B1 Paracardial blood pump |
| 02/20/2008 | CN201025273Y A dust cleaning device for leaf wheel of acentric wind machine |
| 02/20/2008 | CN201025272Y A canister component inside compressor roller of heavy gas turbine |
| 02/20/2008 | CN201025271Y Sealing dynamic sealing pump outside pump cover |
| 02/20/2008 | CN201025270Y A water pump bearing room easy to dismantle |
| 02/20/2008 | CN201025269Y Array fan |
| 02/20/2008 | CN201025267Y Efficient boiler fan |