Patents for F04D 29 - Details, component parts, or accessories (70,655)
07/2006
07/20/2006WO2006076367A1 Multi-stage blower
07/20/2006WO2006075014A1 Method for modifying a multistage compressor
07/20/2006US20060159549 Gas turbine engine shroud sealing arrangement
07/20/2006US20060159547 Warning system for turbine component contact
07/20/2006US20060159546 Turbine fuel pump
07/20/2006US20060157322 Bulk material pump feeder with reduced disk jamming
07/20/2006US20060157251 Subsea compressor module and a method for controlling the pressure in such a subsea compressor module
07/20/2006DE202006006875U1 Mounting of axial flow cooling fans are fixed into housing of a computer system using magnetic permanent magnets
07/20/2006DE10344721B4 Seitenkanalverdichter Side channel blowers
07/20/2006DE102005023868B3 Fan for e.g. computer, has holder with props, which connect electric motor with frame component, where number of blades connected with motor is smaller than number of blades connected with frame component
07/20/2006DE102005011732A1 Household appliance used as dishwasher, washing machine or drinks machine, comprises pump for conveying liquids and pump drive formed as single phase synchronous motor
07/20/2006DE102005001474A1 Air flow generator for use in cooling module, has two frames with respective openings and wheel absorbing external air through one opening such that external air escapes through another opening to surrounding area of heat conductor
07/19/2006EP1681473A2 Compressor wheel
07/19/2006EP1681472A1 Method for retrofitting a compressor
07/19/2006EP1681471A2 Miniature fan for high energy consuming circuit board devices
07/19/2006EP1681439A1 A composite blade
07/19/2006EP1680858A1 A rotor assembly
07/19/2006EP1680856A1 A rotor assembly
07/19/2006EP1680613A2 Device and method for guiding at least two flow media
07/19/2006EP1680598A2 Quick-release pump module
07/19/2006EP1483508B1 Electrical aspirating assembly
07/19/2006EP1386058B1 Structure comprising a rotor and fixed perturbation sources and method for reducing vibrations in said structure
07/19/2006EP1268982B1 Gas turbine engine stator case
07/19/2006EP1153204B1 Improved bushing for a jet engine vane
07/19/2006EP1048850B1 Centrifugal turbomachinery
07/19/2006CN2797956Y Shock-absorbing structure for water drainage
07/19/2006CN2797741Y Improved bearing parts
07/19/2006CN2797738Y Axle bush
07/19/2006CN2797711Y Frame of electric fan, and its combination
07/19/2006CN2797710Y 轴流风机 Axial Fan
07/19/2006CN2797709Y Three contra rotation impeller axial-flow local-ventilation fan
07/19/2006CN2797708Y Cooling device for dry type pump
07/19/2006CN2797707Y Cold/warm wind fan
07/19/2006CN2797706Y 离心泵 Centrifugal
07/19/2006CN2797705Y Shift sleeving type packing shaft sealing device
07/19/2006CN2797704Y Fan blade axis rod having decresed friction surface
07/19/2006CN2797703Y Novel glazed coating pump
07/19/2006CN2797702Y Flow passing through parts of coal slurry pump
07/19/2006CN2797701Y Automatic water filling device for pump
07/19/2006CN2797697Y Super strong force air cleaning and sterilizing air fan
07/19/2006CN2797695Y Axial-flow fan equipped with blades having rear edge teeth
07/19/2006CN2797691Y Permanent-magnetic, synchronization shielding, two-stage self-priming centrifugal pipeline pump
07/19/2006CN1805766A Multiple stage blower and enclosure therefor
07/19/2006CN1804407A Heat radiation fan
07/19/2006CN1804406A Self-radiating anti-creepage dual-purpose submersible pump used in sea water and fresh water
07/19/2006CN1804405A Electric fan
07/19/2006CN1804401A Food pump molded by punching and welding
07/19/2006CN1265100C 贯流风机 Cross Flow Fan
07/19/2006CN1265099C Method for designing low-rate revolution centrifugal pump impeller
07/19/2006CN1265098C Magnetic force pump
07/19/2006CN1265097C Screw pump rotor machining process
07/18/2006US7079923 Robotic vacuum cleaner
07/18/2006US7079758 PWM driving apparatus
07/18/2006US7078835 Receptacle housing for mounting a fan motor to a carrier
07/18/2006US7077630 Lubrication of a pitch angle adjusting device of a rotor blade of a windmill
07/18/2006US7077629 Multi-fan assembly
07/18/2006US7077626 Turbomachine
07/18/2006US7077624 Vehicle cooling fan shroud with an articulatable portion
07/18/2006US7077623 Fluid flow machine with integrated fluid circulation system
07/18/2006US7076940 Gas turbine control system
07/18/2006CA2384580C Ribbon drive power generation apparatus and method
07/13/2006WO2006026295A3 Plenum/plug fan assembly
07/13/2006WO2005096714A3 Fan for air conditioner
07/13/2006US20060155158 Percutaneously introduced blood pump and related methods
07/13/2006US20060153686 Turbine shaft and production of a turbine shaft
07/13/2006US20060153677 Mini fan
07/13/2006US20060153676 Multi-stage blower
07/13/2006US20060153675 Wind power plant and arrangement of bearings therefor
07/13/2006US20060153674 Blower fan and working machine provided with the same
07/13/2006US20060153671 Centrifugal fan diffuser
07/13/2006US20060150928 Air supply device for an internal combustion engine
07/13/2006US20060150618 Secondary air deliver device for an internal combustion engine
07/13/2006DE19742023B4 Laufrad Impeller
07/13/2006DE102005060951A1 Mehrblatt-Zentrifugalgebläse Multi-blade centrifugal fan
07/13/2006DE102005055320A1 Freiformgeschweißte Leistungssystemkomponente Freeform Welded power system component
07/13/2006DE102004042127B4 Rotor-Stator-Vorrichtung mit Anstreifbelag, Verfahren zu deren Herstellung sowie Verwendung Rotor-stator device with abradable, to processes for their preparation and use
07/13/2006DE10052885B4 Vorrichtung, welche der Auftriebskraft, die auf eine Pumpstation wirkt, entgegenwirkt Apparatus the buoyant force acting on a pump station counteracts
07/12/2006EP1373686B1 Rotor gap control module
07/12/2006CN2795512Y Large diameter low noise air cooling axial flow fan of air cooling power plant
07/12/2006CN2795511Y Centrifugal mini noise variable frequency ventilator
07/12/2006CN2795510Y Condensed water pump of 600MW thermal power generator unit
07/12/2006CN2795509Y Detatchable three purpose electric fan
07/12/2006CN2795508Y Mechanical pump shaft seal radiator
07/12/2006CN2795507Y High performance electric gasolin pump for automobile
07/12/2006CN2795506Y Oil filled wet submersible halogen electric pump
07/12/2006CN2795505Y Submersible halogen electric pump
07/12/2006CN2795504Y Seal device for mechanical pump shaft seal
07/12/2006CN2795503Y Seal device for multiple stage inner circulation type shield pump
07/12/2006CN2795502Y Fan with fluid dynamic pressure bearing
07/12/2006CN2795501Y Butterfly type liquid control water pump valve
07/12/2006CN2795500Y Improved speed reducing rocking mechanism
07/12/2006CN2795494Y Direct flow water pump
07/12/2006CN1802512A Blade wheel for centrifugal blower and centerifugal blower with the same
07/12/2006CN1802334A Ceramic component containing inclusions
07/12/2006CN1800652A Centrifugal fan for purification treatment
07/12/2006CN1800651A Back vane structure for centrifugal pump
07/12/2006CN1800649A Platform circulating fan dedicated for bell furnace
07/12/2006CN1263957C Method for transporting fluid by using super-speed rotational flows and devices
07/12/2006CN1263956C 泵装置 Pump device
07/11/2006US7074017 Quick-release pump module