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
05/21/2003EP1312874A1 Air circulation unit
05/21/2003EP1312808A2 Rotor blade for centrifugal compressor
05/21/2003EP1312807A2 Rotor blade for centrifugal compressor
05/21/2003EP1312805A1 Ceiling fan
05/21/2003EP1312804A1 Vacuum pump
05/21/2003EP1312803A2 Automatic pump
05/21/2003EP1312770A2 Turbocharger integrated bearing system
05/21/2003EP1312769A1 Turbocharger
05/21/2003EP1312764A2 Variable stator vane support arrangement
05/21/2003EP1312762A1 Fan blade having a brittle tip
05/21/2003EP1312756A2 Blade for turbine engine
05/21/2003EP1311765A1 Covered propeller
05/21/2003EP1311764A1 Centrifugal impeller and housing
05/21/2003EP1311315A1 Dual-pressure blower for positive air pressure device
05/21/2003EP1117935B1 Aseptic pump housing with switchable drainage
05/21/2003CN2551795Y Plastic bottom valve
05/21/2003CN2551794Y Water cooled water pump
05/21/2003CN2551793Y Internal inserted centrifugal fan
05/21/2003CN2551792Y Composite mechanical shaft sealing for vertical multistage pump
05/21/2003CN2551791Y High-speed centrifugal pump for pressurizing delivery of liquid chlorine
05/21/2003CN2551790Y Combined sealer for sand digging pump
05/21/2003CN2551789Y Stable revolution multi-rotor ceiling fan structure
05/21/2003CN2551788Y Perfuming fan
05/20/2003US6565428 Duct flow-type fan
05/20/2003US6565335 Vertical pump
05/20/2003US6565334 Axial flow fan having counter-rotating dual impeller blade arrangement
05/20/2003US6565323 Propeller fan
05/20/2003US6565320 Molded cooling fan
05/20/2003US6565319 Fan having stable pre-loading device
05/20/2003US6565316 Adjustable and stable pre-loading device equipped fan
05/20/2003US6565315 Rotation device
05/20/2003US6565257 Submergible pumping system with thermal sprayed polymeric wear surfaces
05/20/2003US6564874 Technique for facilitating the pumping of fluids by lowering fluid viscosity
05/20/2003US6564595 Washing machine pump having a single vane impeller
05/20/2003US6564560 Oil-free liquid chiller
05/20/2003CA2307096C Oil and refrigerant pump for centrifugal chiller
05/20/2003CA2287330C Tangential fan cutoff
05/16/2003CA2411489A1 Ceiling fan
05/15/2003WO2003040598A1 Sealing a rotary pump
05/15/2003WO2003040572A1 Ceiling fan hanging assembly
05/15/2003WO2003040571A1 Fan impeller for electrical machines
05/15/2003WO2003040570A1 Fan attachment with dynamic out-of-balance equalization
05/15/2003WO2003040569A1 Fan having a flexible shaft and a magnetic suspending bearing
05/15/2003WO2003040567A1 Two stage electrically powered compressor
05/15/2003US20030091454 Rotary variable expansible chamber - kinetic hybrid pump
05/15/2003US20030091450 Pump with electrodynamically supported impeller
05/15/2003US20030091440 Bilge pump
05/15/2003US20030091439 Rotor blade for centrifugal compressor with a medium-high flow coefficient
05/15/2003US20030091438 Rotor blade for centrifugal compressor with a medium flow coefficient
05/15/2003US20030091435 Housing structure of a fan
05/15/2003US20030091434 Pump having multiple volute passages and method of pumping fluid
05/15/2003US20030091425 Low profile pump
05/15/2003US20030088958 Method and apparatus for correcting airfoil twist
05/14/2003EP1310679A2 Pump having multiple volute passages and method of pumping fluid
05/14/2003EP1310677A2 Supercharger
05/14/2003EP1310633A1 Stator vane of a compressor and turbocompressor including such a stator vane
05/14/2003EP1310632A1 Method and apparatus for correcting airfoil twist
05/14/2003EP1137887B1 Gas compressor
05/14/2003CN2550538Y Improved shock suction unit struction for fan
05/14/2003CN2550537Y Bottom seat foldable electric fan
05/14/2003CN2550536Y Two side slope radiator fin base for reducing fan pressure
05/14/2003CN2550535Y Automatic seal joint
05/14/2003CN2550534Y Ceramic bearing change-over structure for fan
05/14/2003CN2550533Y Axial (radial) fan
05/14/2003CN1417530A Integral air conditioner with fan shell
05/14/2003CN1417485A Oscillating fan without vibration
05/14/2003CN1417484A Buckle capable of being detached without using tool
05/14/2003CN1417483A Pipe connecting structure for blower
05/14/2003CN1417482A Household centrifugal scavenger fan
05/14/2003CN1417481A Blower vane wheel for air conditioner
05/14/2003CN1108458C Cooling water pump and method for production thereof
05/14/2003CN1108457C Pump vane
05/14/2003CN1108138C 电动吸尘器 Electric vacuum cleaner
05/13/2003US6561965 Mist pump for a decanter centrifuge feed chamber
05/13/2003US6561773 Fuel supply pump for a vehicle and a fuel supply system equipped with said fuel supply pump
05/13/2003US6561772 Motor cooling fan housing with muffler
05/13/2003US6561765 Fuel pumps with reduced contamination effects
05/13/2003US6561762 Housing structure of a fan
05/13/2003US6561761 Fluted compressor flowpath
05/13/2003US6561760 Booster compressor deicer
05/13/2003US6561759 Fan
05/13/2003US6561756 Water pump
05/13/2003US6561755 Turbomolecular pump
05/13/2003US6561754 Inlet structure for pump installations
05/13/2003US6561697 Support assembly for a motor shaft of a centrifugal submersible pump
05/13/2003US6560968 Thermoelectric cooler
05/13/2003CA2119884C Fluid pump with magnetically levitated impeller
05/08/2003WO2003038286A2 Mixed flow pump
05/08/2003WO2003038285A1 Motor fan system
05/08/2003WO2003038284A1 Turbo pump
05/08/2003WO2003038282A1 Warning before pump limit or in case of blade failure on a turbomachine
05/08/2003WO2003038281A1 Motor fan system
05/08/2003WO2003037965A1 Sliding member and pump
05/08/2003WO2003037713A1 Water jet propelling device of boat
05/08/2003WO2003037712A1 Water jet propelling device of boat
05/08/2003US20030086795 Mechanical pumps
05/08/2003US20030086787 Cooling fan
05/08/2003US20030086784 Vacuum pumps
05/08/2003US20030086783 Fuel pump having an impeller
05/08/2003US20030086242 Motor-fan unit particularly for a heating and/or air conditioning apparatus for a motor vehicle
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