Patents for F04D 29 - Details, component parts, or accessories (70,655)
08/2006
08/16/2006CN2806843Y Air compressor for turbocharger
08/16/2006CN2806842Y Improved minisize shaded pole type water pump
08/16/2006CN2806841Y 水泵叶轮 Pump impeller
08/16/2006CN2806840Y Gas isolating and sealing device for vertical pump
08/16/2006CN2806839Y High efficiency slurry chemical pump
08/16/2006CN2806838Y Single-stage centrifugal pump with motor lengthened shaft extension structure
08/16/2006CN2806836Y Automatic on-off pipeline pump
08/16/2006CN2806835Y Multistage deep well submersible pump
08/16/2006CN2806834Y 滑动支承双吸泵 Sliding support double suction pump
08/16/2006CN2806831Y Pump with high suction performance
08/16/2006CN1820146A Fan
08/16/2006CN1818395A Impeller with staggered leaf on front edge
08/16/2006CN1818394A Centrifugal multiple-blade fan
08/16/2006CN1818392A Side-blowing fan
08/16/2006CN1818380A Fan guard having channel to direct cooling air to a piston cylinder
08/16/2006CN1270153C Cooled air circulation blower for refrigerator
08/16/2006CN1270104C Resonator for rotary compressor
08/16/2006CN1270103C Die cast compressor housing for centrifugal compressors with a true volute shape
08/16/2006CN1270102C Cross-flow fan and air-conditioner using it
08/16/2006CN1270101C Assembled mechanical sealer of impurity pump
08/16/2006CN1270100C Bearing assembly for pump
08/16/2006CN1270099C Improved performance centrifugal blower apparatus including at least two suction inlets, and associated blower method
08/16/2006CN1270098C Fan device and refirgerator
08/15/2006US7090469 Turbomolecular pump
08/15/2006US7090467 Fan drive attachment assembly
08/15/2006US7090463 Guide vane
08/15/2006US7090460 Pump embodied as a side channel pump
08/15/2006US7089737 Housing for a turbocharger
08/10/2006WO2006084268A1 Two piece separable impeller and inner drive for pump
08/10/2006WO2006082877A1 Axial flow blower
08/10/2006WO2006082876A1 Axial flow blower
08/10/2006WO2006082864A1 Seal structure of turbo-molecular pump
08/10/2006WO2006081696A1 A method of and an apparatus for feeding gaseous or liquid fluid into a medium
08/10/2006WO2005113983A3 Integrally molded sound housing for blower motor
08/10/2006WO2005096716A3 Fan for air conditioner
08/10/2006WO2004109105A3 Hydrodynamic bearing runner for electric submersible pumps
08/10/2006US20060177325 Motor-driven pump for pool or spa
08/10/2006US20060177316 Shrink-fit stress coupling for a shaft of differing materials
08/10/2006US20060177313 Install blade bracket for a ceiling suspended fan
08/10/2006US20060177306 High efficiency air conditioner condenser fan with performance enhancements
08/10/2006US20060177305 Centrifugal volute pump with discontinuous vane-island diffuser
08/10/2006US20060177304 Centrifugal fan and apparatus using the same
08/10/2006US20060175915 Electric hand tool
08/10/2006US20060175504 Part for supporting an item of equipment, comprising support ribs, and method of molding said part
08/10/2006US20060174645 Refrigerating unit having heat exchanger mounting shroud
08/10/2006DE202006008839U1 Device for switching the flow of liquid media in two opposite directions comprises two pivotable flaps and an impeller which is rotatable in directions
08/10/2006DE102006003563A1 Lüfter für einen Halbleiter oder dergleichen Fan for a semiconductor or the like
08/10/2006DE102005014348B3 Pump, e.g. for machine tools for supplying cooling lubricant emulsions polluted with metal filings, has a cutting running wheel, associated counter blades and a coarse-crusher
08/10/2006DE102005005977A1 Axiallüfter Axial fans
08/10/2006CA2596447A1 A method of and an apparatus for feeding gaseous or liquid fluid into a medium
08/09/2006EP1688624A1 Multifunctional back-flowing type strong suction blower
08/09/2006EP1688623A1 Blade wheel for centrifugal blower and centerifugal blower with the same
08/09/2006EP1687553A1 Drive device
08/09/2006EP1687541A1 Pump insert and assembly
08/09/2006CN2805201Y Electric pump axle
08/09/2006CN2804448Y Gap precision regulation of balance disk and device for positioning same
08/09/2006CN2804447Y Hot panel cooling mechanism for coal slurry pump
08/09/2006CN2804446Y Guide wheel recirculator for mixed fluid booster
08/09/2006CN2804445Y Six-vane axial-flow cooling fan
08/09/2006CN2804444Y Combined flabellum unit of table and verticle screen
08/09/2006CN2804443Y Chemical underwater shielded electrical pump
08/09/2006CN2804442Y Improved one-stage double-sucking centrifugal pump
08/09/2006CN1816698A Impeller vane configuration for a centrifugal pump
08/09/2006CN1816475A Hard material impeller and methods and apparatus for construction
08/09/2006CN1815039A Multi-stage centrifugal pump capable of self-balancing axial force by impeller
08/09/2006CN1815038A Miniature heat-collecting pump
08/09/2006CN1815034A Industrial pump and manufacturing method thereof
08/09/2006CN1815033A High-pressure spiral-coil pump
08/09/2006CN1268852C Heat-radiating module
08/09/2006CN1268851C Processing method of water return barrel spraying axial-flow fan
08/09/2006CN1268850C Turbocharger
08/09/2006CN1268849C Blowing-in impeller and its producing method
08/09/2006CN1268848C Axial fan using electromagnetic bearing
08/08/2006USRE39228 Field-serviceable solids-handling vertical turbine pump
08/08/2006US7086843 Cooling fan hub assembly
08/08/2006US7086842 Turbocharger
08/08/2006US7086837 Centrifugal blower fan
08/08/2006US7086833 Housing with two housing parts for a radial flow compressor, and method for manufacturing the housing
08/08/2006US7086832 High pressure rotary pump in a pot housing with a pressure cap
08/08/2006US7086830 Tube-type vortex reducer with retaining ring
08/08/2006US7086829 Film cooling for the trailing edge of a steam cooled nozzle
08/08/2006US7086827 Turbo molecular high-vacuum pump with a circular intake area
08/08/2006US7086825 Fan
08/08/2006US7086456 Combination of fan and heat sink
08/08/2006US7086219 Cowl structure for a gas turbine engine
08/03/2006WO2006080386A1 Turbofan engine
08/03/2006WO2006080055A1 Turbofan engine
08/03/2006WO2006079907A1 Method and apparatus for forming centrifugal fan impellers
08/03/2006WO2006079738A1 Device for turbocharging an internal combusting engine comprising a pulsation damping chamber
08/03/2006WO2006079438A1 Intercooled turbo-compressor
08/03/2006WO2006079274A1 Vortex centrifugal constant pressure pump
08/03/2006WO2006056309A8 Circulation pump and method for production of a circulation pump
08/03/2006US20060171826 Electric fan with oil-retaining structure
08/03/2006US20060171803 Centrifugal fan
08/03/2006US20060171802 Centrifugal fan impeller
08/03/2006US20060171801 Heatsink apparatus
08/03/2006US20060171800 Drain pump and air conditioner with the same
08/03/2006US20060168809 Apparatus and methods for repairing compressor airfoils in situ
08/03/2006DE102005003897A1 Cooling module for cooling electronic components, has fan with impeller larger than surface of heat conductor, where projecting space captures and routes air flow to air ducts and heat in ducts is dissipated by air flow through duct outlet
08/02/2006EP1686341A1 Cooling assembly for vehicles