Patents
Sitemap › F04 - Positive-displacement machines for liquids; Pumps for liquids or elastic fluids › F04D - Non-positive-displacement pumps › F04D 29 - Details, component parts, or accessories
Patents for F04D 29 - Details, component parts, or accessories (70,655)
05/2003
05/08/2003US20030085324 Boundary layer control of aerodynamic airfoils
05/08/2003US20030085071 Noise and vibration suppressors
05/08/2003US20030084888 Supercharger type compressor/generator with magnetically loaded composite rotor
05/08/2003US20030084682 Integrated air conditioner with a fan casing
05/07/2003EP1308632A1 Device for elastic arrangement of an electric motor
05/07/2003EP1308631A1 Motor fan unit
05/07/2003EP1308630A1 Stator sector for a compressor of a turbomachine
05/07/2003EP1308601A1 Bleed device for a turbofan
05/07/2003EP1307678A1 Connecting device for housing-parts of turbochargers
05/07/2003EP1196696B1 Rotor with a split rotor blade
05/07/2003EP1119709B1 Friction vacuum pump with a stator and a rotor
05/07/2003EP1056950B1 Sealed magnetic bearings for circulation fan
05/07/2003CN2549242Y Exhaust filtering structure of cooker hood
05/07/2003CN2549241Y Vibration absorbing connecting element of motor fan
05/07/2003CN2549240Y Portable support of electric fan
05/07/2003CN2549239Y Ventilating fan of bus
05/07/2003CN2549238Y Lightweight centrifugal fan
05/07/2003CN2549237Y Radiator
05/07/2003CN2549236Y Integrated separating and cooling liquid circulating pump
05/07/2003CN2549235Y Bearing cooler of gas pressurizing fan
05/07/2003CN2549234Y Axial fan with raised blowing pressure and volume
05/07/2003CN2549233Y 风扇扇框 Fan Fan Box
05/07/2003CN2549232Y Fan guidevane of radiator
05/07/2003CN2549231Y 工业用风扇 Industrial fans
05/07/2003CN2549230Y 改进式冷却风扇 Improved cooling fan
05/07/2003CN2549229Y Immersible pump in aquarium
05/07/2003CN2549228Y Fan blade cover for air heater
05/07/2003CN2549227Y Blade base of fan
05/07/2003CN2549226Y Unitary ductile iron centrifugal fan impeller
05/07/2003CN2549225Y Pneumatic sealer of hot gas pressure fan
05/07/2003CN2549224Y Improved multi-blade centrifugal fan impeller
05/07/2003CN2549223Y Monophase immersible electric pump with multi-stage copper alloy sleeves and slide bearings
05/07/2003CN2549222Y Immersible pump rotor
05/07/2003CN1107808C Impeller of fan
05/06/2003US6559568 Magnetic bearing type vacuum pump
05/06/2003US6558140 Motor of air conditioning system and air conditioning system having the same
05/06/2003US6558139 Bearings with hardened rolling elements and polymeric cages for use submerged in very low temperature fluids
05/06/2003US6558123 Axial flow fan
05/06/2003US6558120 Turbo fan of a ceiling-embedded cassette type air conditioner having an improved structure
05/06/2003US6557905 Anti-rotational submersible well pump assembly
05/06/2003US6557627 Blow-molded radiator fan carrier
05/06/2003CA2185561C Sootblower nozzle
05/02/2003EP1306567A1 Use of zirconium balls in emergency bearings of turbomolecular pumps with magnetic bearings
05/02/2003EP1306559A1 Ventilation assembly for vehicles
05/02/2003EP1306558A1 Electric-hydraulic device for changing the pitch of a fan
05/02/2003EP1306557A2 Centrifugal pump
05/02/2003EP1306556A2 Molecular pump
05/02/2003EP1306523A1 Platforms for blades in a rotating assembly
05/02/2003EP1305552A1 Exhauster for a solid fuel pulverizing and firing system having an improved fan assembly
05/02/2003EP1305526A1 Centrifugal fan
05/02/2003EP1305525A1 Axial thrust compensation device
05/02/2003EP0985098B1 Centrifugal pump with inflow guide device
05/01/2003WO2003036097A1 Pump for conveying fluids and mixtures of fluids
05/01/2003WO2003035225A1 Method for operating a submarine, rotating device and an apparatus for said device
05/01/2003WO2002045862A9 High efficiency one-piece centrifugal blower
05/01/2003US20030082060 Compressible fluid gas dynamic generator by microwave magnetic material thermoeffect
05/01/2003US20030082059 Compact molecular-drag vacuum pump
05/01/2003US20030082055 Fan blade for agricultural combine cooling system
05/01/2003US20030082051 Fixed guide vane assembly separated into sectors for a turbomachine compressor
05/01/2003US20030082047 Automotive fuel pump impeller
05/01/2003US20030079465 Bleed-off device in a bypass turbojet
04/2003
04/30/2003DE29824911U1 Electric motor circulation pump
04/30/2003DE20301723U1 Ventilator fan for electronic equipment has straight blades
04/30/2003CN2547941Y Long-life lubricating-oil self-circulating sleeve bearing structure
04/30/2003CN2547932Y Impurity-blocking self-suction pump
04/30/2003CN2547931Y Portable air-filtering exhaust fan
04/30/2003CN2547930Y Fan silencer
04/30/2003CN2547929Y Miniature ceiling fan locating axle seat
04/30/2003CN2547928Y Panel-radiating fan module assembly
04/30/2003CN2547927Y Water-heating pump
04/30/2003CN2547926Y Anti-surge two-way axial-flow fan
04/30/2003CN2547925Y One-way oxial-flor fan with anti-surge structure
04/30/2003CN2547924Y Radiating device with fluid-guide function
04/30/2003CN2547923Y Domestic electric fan
04/30/2003CN2547922Y Fragrance-emitting device structure
04/30/2003CN2547921Y Electric fan protective net
04/30/2003CN2547920Y Self-suction mud pump
04/30/2003CN2547918Y 气泵 Air pump
04/30/2003CN1414249A Vane blade tip structure of vane type machine
04/30/2003CN1414248A Axial flow pump impeller vane
04/30/2003CN1107204C Air ventillation device and system
04/30/2003CN1107077C Method of vapor phase polymerization, vapor phase polymerizer and blower
04/29/2003US6554586 Sealed motor driven centrifugal primary fluid pump with secondary fluid flow for cooling primary fluid
04/29/2003US6554584 Inline type pump
04/29/2003US6554576 Magnetically coupled and self-lubricated pump with bearing burnout protection
04/29/2003US6554574 Axial flow fan
04/29/2003US6554568 Exhaust turbocharger for an internal combustion engine
04/29/2003US6554567 Compliant mechanical stop for limiting split ring diffuser travel
04/29/2003US6554565 Fluid pump device having filter
04/29/2003US6554564 Reduced noise fan exit guide vane configuration for turbofan engines
04/29/2003US6554478 Bearing assembly for a heat dissipation fan
04/29/2003US6554230 Engine cooling shroud having lead trough and motor lead wire locator associated with lead trough
04/29/2003US6553923 Blower housing with maximized interior spacing
04/29/2003US6553763 Turbocharger including a disk to reduce scalloping inefficiencies
04/29/2003US6553753 Control systems and methods for water injection in a turbine engine
04/29/2003CA2262810C A seal device
04/24/2003WO2003033914A1 Pump device
04/24/2003WO2003033913A1 Radiator fan and engine cooling device using the radiator fan
04/24/2003US20030077187 Molecular pump for forming a vacuum
04/24/2003US20030077177 Stator blading of return channels for two-dimensional centrifugal stages of a multi-stage centrifugal compressor with improved efficiency
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