Patents for F04D 29 - Details, component parts, or accessories (70,655)
09/2004
09/30/2004US20040188343 Filter for electrically-driven pumps for motor vehicle windscreen washer systems
09/30/2004US20040187808 Tank-integrated shroud, and method and jig for manufacturing the same
09/30/2004US20040187691 Fan blade
09/30/2004US20040187475 Apparatus and method for reducing radiated sound produced by a rotating impeller
09/30/2004DE202004010890U1 Minilüfter Mini fan
09/30/2004DE10253299B4 Laufrad Impeller
09/29/2004EP1463397A2 Holding element for small type fans
09/29/2004EP1462664A2 Methods and apparatus for joining gas turbine parts together
09/29/2004EP1462659A2 Duct blower
09/29/2004EP1462658A2 Radial fan
09/29/2004EP1462657A1 Axial flow fan assembly
09/29/2004EP1462610A1 Rotor blade row for turbomachines
09/29/2004EP1462609A1 Turbomachine blade with reduced weight and it's production method
09/29/2004EP1462608A1 Stator vane with double curvature
09/29/2004EP1461550A1 Externally mountable spiral adaptor
09/29/2004CN2644743Y Air exhaust protection device for medical purpose
09/29/2004CN2644742Y Suspension structure of ceiling fan
09/29/2004CN2644741Y Fan stationary barrier
09/29/2004CN2644740Y Coolant fan and fan frame structure thereof
09/29/2004CN2644739Y Human body inductive exhaust fan
09/29/2004CN2644738Y Fixing device of polygonal centrifugal fan
09/29/2004CN2644737Y Multi-purpose booster pump
09/29/2004CN2644736Y Hot-air fan
09/29/2004CN2644735Y Oblique angle structure of ventilating fan
09/29/2004CN2644734Y Well head joint of regorging-proof energy-saving water pump
09/29/2004CN2644733Y Vertical mud sand pump
09/29/2004CN2644732Y Built-in ring form pipeline type ventilation fan
09/29/2004CN2644731Y Ventilating fan structure capable of transforming blades
09/29/2004CN2644730Y Mashing pump
09/29/2004CN2644729Y Leak-free corrosion resistant and wear proof liner material pump
09/29/2004CN2644728Y Bearing seal end cover of circulating pump
09/29/2004CN2644727Y Modified sealing device for pump
09/29/2004CN2644726Y Retracting device for leaked oil from bearing seat
09/29/2004CN2644725Y Dynamic sealing device
09/29/2004CN2644724Y Integral packaging type mechanical seal for centrifugal pump
09/29/2004CN2644723Y Oil keep structure of fan
09/29/2004CN2644721Y Overall plastic type air blower
09/29/2004CN1532429A Heat exchanger integrated fan combined body
09/29/2004CN1532428A Screw fan combined body
09/29/2004CN1532427A Screw fan
09/29/2004CN1532426A Screw fan device
09/29/2004CN1532425A Screw fan combined body
09/29/2004CN1532385A Water pump for cooling engine
09/29/2004CN1168904C Axial ventilation structure for motor of blower
09/28/2004US6796771 Axial-flow fan
09/28/2004US6796770 Impeller and method using solid free form fabrication
09/28/2004US6796768 Blower and method for molding housing thereof
09/28/2004US6796767 Device for controlling a variable-angle vane via a slack-free connection
09/28/2004US6796766 Adjustable radial pump, in particular for feeding a cooling medium for a motor vehicle
09/28/2004US6796764 Turbine fuel pump
09/23/2004WO2004081387A1 Counterrotating axial blower
09/23/2004US20040184936 Rear casing arrangement for magnetic drive pump
09/23/2004US20040184934 Arrangement for an exhaust gas turbo charger with a carrier housing
09/23/2004US20040184927 Air cooled packaged multi-stage centrifugal compressor system
09/23/2004US20040184921 Compressor blade for an aircraft engine
09/23/2004US20040184919 Attachment for a bladed rotor
09/23/2004US20040184918 Adjustable air seal on a fan hub
09/23/2004US20040184914 Impeller and stator for fluid machines
09/23/2004US20040184913 Blade structure for acid and base resistant vertical-pump blade structure
09/23/2004US20040184234 Casing, equipment unit and fan units provided with the casing, and electronic equipment provided with the fan units
09/23/2004DE202004010526U1 Anordnung mit einem in einer Ausnehmung einer Wand befestigbaren Lüfter Arrangement with a fastened in a recess in a wall fan
09/23/2004DE202004005026U1 Cooling fan for electronic building block has rotor and stator accommodated in square housing and has smoothing ring fastened to stator blades between hub and blade tips
09/23/2004DE10358235A1 Hochleistungslüfter mit niedrigem Drehmoment High performance fan with low torque
09/23/2004DE10310981A1 Runner for fans, includes vibration dampers arranged between base and cap such that vibration dampers are arranged outside rotation range of impeller which is arranged between base and cap
09/23/2004DE10310868A1 Radiallüfterrad, insbesondere aus Kunststoff Radial fan, in particular of plastic
09/23/2004DE10310815A1 Wirbelgleichrichter in Röhrenbauweise mit Haltering Vortex reducer tube construction with retaining ring
09/23/2004DE10307488A1 Kühlaggregat Cooling unit
09/22/2004EP1460293A2 Magnetic bearing device and pump device with the magnetic bearing device mounted thereto
09/22/2004EP1460275A1 Motor pump
09/22/2004EP1460274A1 Electrically motorized pump having a submersible sleeve bearing
09/22/2004EP1460272A2 Rear casing arrangement for a magnetic drive pump
09/22/2004EP1458982A1 Fan device
09/22/2004EP1458981A1 Compressor for gas turbines
09/22/2004EP1458975A1 Blower units
09/22/2004EP1219006B1 An external rotor brushless dc motor
09/22/2004EP1192358B1 Feed pump
09/22/2004EP1039970B1 Apparatus for processing a material
09/22/2004EP0981690B1 Vacuum pump with magnetic bearing system and back-up bearings
09/22/2004CN2643047Y Fixation structure on shaft of impeller of punch multiple-stage centrifugal pump
09/22/2004CN2643046Y Compound fan
09/22/2004CN2643045Y Air outlet flow guiding structure of heat radiation fan
09/22/2004CN2643044Y Telescopic ductwork structure with function of taking in
09/22/2004CN2643043Y Reverse flow preventing air exhaust device
09/22/2004CN2643042Y Hydraulic pump
09/22/2004CN2643041Y 无源水龙头 Passive taps
09/22/2004CN2643040Y Concentric join structure of fan blade and shaft
09/22/2004CN2643039Y Integral impeller laminated blower
09/22/2004CN2643038Y 风扇组件 Fan assembly
09/22/2004CN2643037Y Fan axial center
09/22/2004CN1531168A Supporting structure of motor for blower
09/22/2004CN1530594A Indoor unit of air conditioner
09/22/2004CN1530557A Fireproof bearing
09/22/2004CN1530555A Multistage electric pump set
09/22/2004CN1168193C Rotor of turbogenerator having direct gas cooling
09/22/2004CN1167575C Rotor with split rotor blades
09/21/2004US6794789 Miniature motor
09/21/2004US6794573 Prepackaged mounting assembly
09/21/2004US6793469 Inflatable product equipped with pump
09/21/2004US6793466 Vacuum pump
09/21/2004US6793459 Water pump