| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
|---|
| 02/19/2002 | CA2063624C Impeller annular seal |
| 02/18/2002 | CA2350993A1 Pump with auxiliary impeller vane inlet device |
| 02/14/2002 | WO2002012770A1 Connecting device for housing-parts of turbochargers |
| 02/14/2002 | WO2002012729A1 Centrifugal fan |
| 02/14/2002 | WO2002012728A1 Axial thrust compensation device |
| 02/14/2002 | US20020018727 Vacuum pump |
| 02/14/2002 | US20020018718 Enhanced fan and fan drive assembly |
| 02/14/2002 | US20020018713 Rotary pump with exclusively hydrodynamically suspended impeller |
| 02/14/2002 | US20020018712 Vacuum pump |
| 02/14/2002 | US20020017102 Thermoelectric heat exchanger |
| 02/14/2002 | DE10038833A1 Pumpengehäuse mit Verbindungsstegen Pump housing with connecting webs |
| 02/14/2002 | DE10038586A1 Axialschubausgleichseinrichtung Axial thrust |
| 02/14/2002 | DE10036368A1 Gas cooler for compressor plant has housing with slot-shaped intake defined by two axis at right angles to each other |
| 02/14/2002 | CA2415264A1 Centrifugal fan |
| 02/13/2002 | CN2476671Y Small fan |
| 02/13/2002 | CN2476670Y Inserted flexible connecting structure of fan air outlet |
| 02/13/2002 | CN2476669Y Improved structure of heat radiation fan |
| 02/13/2002 | CN2476668Y Rotation injection pump |
| 02/13/2002 | CN2476667Y Air blowing machine impeller |
| 02/13/2002 | CN2476666Y Front pump cover of centrifugal pump with stand wear and tear inserts |
| 02/13/2002 | CN2476662Y Vertical petro-chemical pump |
| 02/13/2002 | CN1335916A Method and apparatus for pumping a material and a rotor for use in connection therewith |
| 02/13/2002 | CN1335456A Blower hood with angle bar frame |
| 02/13/2002 | CN1335455A Axial-flow fan |
| 02/13/2002 | CN1079142C Turbine machine and manufacture thereof |
| 02/13/2002 | CN1079141C Centrifugal steam melangeur |
| 02/12/2002 | US6345964 Molten metal pump with metal-transfer conduit molten metal pump |
| 02/12/2002 | US6345961 Hydraulic energy recovery device |
| 02/12/2002 | US6345956 Impeller of a blower having air-guiding ribs with geometrical configurations |
| 02/12/2002 | US6345954 Dry gas seal contamination prevention system |
| 02/12/2002 | US6345951 Cross flow fan of an air conditioner |
| 02/07/2002 | WO2002010647A1 Exhauster for a solid fuel pulverizing and firing system having an improved fan assembly |
| 02/07/2002 | US20020015648 Fan unit, fan assembly, and an apparatus comprising the fan assembly |
| 02/07/2002 | US20020015647 Vibration-damping device for vehicle pump |
| 02/07/2002 | US20020015640 Noise reduction mechanism of fan device and molding method of porous damping material therefor |
| 02/07/2002 | US20020014088 Turbocompressor and refrigerating machine |
| 02/07/2002 | US20020014006 Process and blank for preparing rhomboidal blades for axial turbo engines |
| 02/07/2002 | DE19780705C1 Side blower for motor vehicle heater |
| 02/06/2002 | EP1178217A2 Vacuum pump |
| 02/06/2002 | EP1178216A2 Pump housing |
| 02/06/2002 | EP1178215A2 Centrifugal blower |
| 02/06/2002 | EP1178214A1 Centrifugal Pump |
| 02/06/2002 | EP1178213A1 Work space with fan |
| 02/06/2002 | EP1178212A2 Water cooled centrifugal pump |
| 02/06/2002 | EP1178207A1 Electric fuel pump |
| 02/06/2002 | EP1177922A1 Air conditioning apparatus for vehicles |
| 02/06/2002 | EP1177384A1 Side channel machine |
| 02/06/2002 | EP1177084A1 A mould for the manufacture of a fan having a hub and a plurality of helical blades extending from the hub |
| 02/06/2002 | EP1176999A1 A rotary blood pump and control system therefor |
| 02/06/2002 | CN2475863Y Universal joint for ventilating device |
| 02/06/2002 | CN2475859Y Shock-absorbing noise-reducing device for pump |
| 02/06/2002 | CN2475858Y Lifting electric fan |
| 02/06/2002 | CN2475857Y Petroleum chemical flow-process pump |
| 02/06/2002 | CN2475856Y Air duct for air conditioner |
| 02/06/2002 | CN2475855Y Radial guide blade multifolding forward fan vane |
| 02/06/2002 | CN2475854Y Iron core for motor of mini electric fan |
| 02/06/2002 | CN2475853Y High temp. long axis pump for submerged use |
| 02/06/2002 | CN1334767A Mould for manufacture of fan having hub and plurality of helical blades extending from said hub |
| 02/06/2002 | CN1334419A Cylinder cover of engine |
| 02/06/2002 | CN1334409A 贯流风机 Cross Flow Fan |
| 02/06/2002 | CN1334408A Float-ring sealing device |
| 02/06/2002 | CN1334407A High-speed centrifugal pump |
| 02/06/2002 | CN1078964C Electrical component protection device |
| 02/06/2002 | CN1078935C Oilless lubricating energy-saving pump |
| 02/05/2002 | US6343915 Molded cooling fan |
| 02/05/2002 | US6343913 Hydraulic turbomachine |
| 02/05/2002 | US6343912 Gas turbine or jet engine stator vane frame |
| 02/05/2002 | US6343910 Turbo-molecular pump |
| 02/05/2002 | US6343909 Centrifugal pump |
| 02/05/2002 | US6343773 Support structure |
| 02/05/2002 | US6343484 Air blowing apparatus of air conditioner |
| 01/31/2002 | WO2002008610A1 Sanitary shredder |
| 01/31/2002 | US20020012594 Magnetically levitated apparatus |
| 01/31/2002 | US20020012588 Gas turbine engine |
| 01/31/2002 | US20020012584 Feed pump |
| 01/31/2002 | US20020012583 Adjustable radial pump, in particular for feeding a cooling medium for a motor vehicle |
| 01/31/2002 | US20020011337 Downhole gas compression |
| 01/31/2002 | US20020011326 Air rectification blades |
| 01/31/2002 | DE10115038A1 Lager- bzw. Abstützstruktur für eine Antriebsquelle Bearing or support structure for a drive source |
| 01/31/2002 | DE10045597C1 Pump with electronically commutated D.C. motor has board with commutation circuit electronic components to be cooled in thermally conducting contact with wall of pump head |
| 01/31/2002 | DE10035404A1 Device to supply gas for respiration; has drive unit and impeller with several blade channels separated by blades, where width of blade channel is 0.1% - 6.5% of impeller circumference |
| 01/31/2002 | DE10035224A1 Verfahren und Rohling zum Herstellen von rhomboidischen Schaufeln für axiale Strömungsmaschinen Procedures and blank for the manufacture of rhomboidal blades for axial flow machines |
| 01/31/2002 | CA2412597A1 Sanitary shredder |
| 01/30/2002 | EP1176313A2 Fan shroud for vehicle mounted heat converter |
| 01/30/2002 | EP1175956A1 Metallic article with integral end band under compression and method for making |
| 01/30/2002 | EP1175564A1 Method and device for reducing axial thrust in rotary machines and a centrifugal pump using same |
| 01/30/2002 | CN2474758Y Improved acid and alkali proof magnetic pump foot seat |
| 01/30/2002 | CN1333434A Axial flow fan with flow guide |
| 01/30/2002 | CN1078684C Automatically antiblocking water intake head of water pump |
| 01/30/2002 | CN1078683C Cross flow fan assembly |
| 01/30/2002 | CN1078654C Waste water pump station |
| 01/30/2002 | CN1078641C Pump incorporated in textile package dyeing machine |
| 01/29/2002 | US6342741 Cooling structure of fan motor |
| 01/29/2002 | US6341949 Inducer fan motor assembly |
| 01/29/2002 | US6341948 Internal oil filter element for refrigeration compressor |
| 01/29/2002 | US6341940 Axial fan, particularly for cooling a heat-exchanger in a motor-vehicle |
| 01/29/2002 | US6341643 Crossflow fan |
| 01/29/2002 | CA2199875C Combined bleed valve and annular diffuser for gas turbine inter compressor duct |
| 01/29/2002 | CA2162032C Blood pump |
| 01/24/2002 | WO2002006676A1 Integrated duct diffuser |