Patents
Patents for F04B 17 - Pumps characterised by combination with, or adaptation to, specific driving engines or motors (9,703)
05/2005
05/25/2005CN2702080Y Magnetic suspension pump
05/25/2005CN2702079Y Rotatory vacuum pump
05/25/2005CN1619916A Linear motor and linear compressor having the same
05/25/2005CN1619145A 直线压缩机 Linear Compressor
05/25/2005CN1619144A Unit using current to control reciprocating motion to motivate fluid
05/19/2005WO2005045255A2 Electromagnetic fuel pump
05/19/2005WO2005045242A1 Wave energy converter
05/19/2005WO2004027262A3 Micro-fabricated electrokinetic pump and method of making the pump
05/19/2005US20050106032 Apparatus for transporting a quantity of lost circulation material and methods of making and using same
05/19/2005US20050104199 Electroosmotic pump using nanoporous dielectric frit
05/19/2005US20050103287 Internal combustion engine
05/18/2005EP1409872A4 Heat exchanging means for a pump motor using a bypass tube within a recirculating water system
05/18/2005CN1616828A Fluid compressor
05/12/2005WO2005042924A2 Centrifugal supercharger
05/12/2005WO2004042302A3 Channeled flat plate fin heat exchange system, device and method
05/12/2005US20050100454 Device for circulating sealing gas for mechanical dry seals of a centrifugal compressor at times when the machine is stationary and pressurized
05/12/2005US20050098435 Methods for forming small-volume electrical contacts and material manipulations with fluidic microchannels
05/11/2005CN2698566Y Mould for making fan frame
05/06/2005WO2005041297A1 Electroosmotic pumps using porous frits for cooling integrated circuit stacks
05/05/2005US20050095151 Rotary blood pump
05/05/2005US20050095147 Pump system for delivering pressurized liquid
05/05/2005US20050093394 Cell driving type piezoelectric/electrostrictive actuator and method of manufacturing the same
05/05/2005US20050092307 Supercharger
05/04/2005EP1527879A1 Cell driving type piezoelectric/electrostrictive actuator and method of manufacturing the same
05/04/2005DE10238564B4 Pipettiereinrichtung Pipetting
05/03/2005US6887714 Microvolume immunoabsorbant assays with amplified electrochemical detection
05/03/2005US6886523 Engine and pump assembly having combined housing
05/03/2005US6886331 Magnetohydraulic motor
04/2005
04/28/2005US20050089418 Electromagnetic fuel pump
04/28/2005US20050088054 Motor pump unit, particularly a motor vehicle braking device
04/27/2005CN2695676Y Electromagnetic driving device
04/27/2005CN2695671Y Linear electric motor driven type double-action reciprocating filling pump
04/27/2005CN1610790A System and methods for improved emission control of internal combustion engines
04/26/2005US6884040 Multi pumping chamber magnetostrictive pump
04/21/2005WO2005035979A2 Pump
04/21/2005WO2005035091A2 Motorized vacuum/pressure pump and stopper
04/21/2005US20050085018 Electroosmotic pumps using porous frits for cooling integrated circuit stacks
04/21/2005US20050084399 Rotary blood pump
04/21/2005US20050084398 Rotary blood pump
04/21/2005US20050084385 Micro-fabricated electrokinetic pump
04/21/2005US20050084333 Wave energy converter
04/21/2005DE20318991U1 Motor-Pumpenaggregat, und Klemmenstein Motor-pump unit, and terminal block
04/21/2005CA2538452A1 Motorized vacuum/pressure pump and stopper
04/20/2005EP1524034A2 Electropipettor and compensation means for electrophoretic bias
04/19/2005US6881039 Micro-fabricated electrokinetic pump
04/19/2005CA2450260C Dual pump windwill
04/14/2005WO2005033523A1 Method and device for conveying media
04/14/2005WO2005010361A3 Diaphragm pump
04/14/2005WO2004114520A3 Motion imparting device
04/14/2005US20050079077 Reversible inflation system
04/14/2005US20050079068 Drive motor mounting structure
04/14/2005US20050077040 Water pressure system with pressure tank installed within well casing of well
04/13/2005EP1523038A2 Valveless micro air delivery device
04/13/2005EP1522692A1 Fully-controlled, free-piston engine
04/13/2005CN1196861C Equipment and method for controlling compressor
04/07/2005US20050074662 Valveless micro air delivery device
04/07/2005US20050074342 Motorized vacuum/pressure pump and stopper
04/07/2005US20050074331 Multistage pump and method of making same
04/06/2005EP1520995A2 Hydraulic apparatus and method for manufacturing and using thereof
04/06/2005EP1520105A1 Method for detecting the state of charge of an electromagnetic pump having a vibrating core and pertaining to an electrical household appliance
04/06/2005CN1603630A Structure of fan device for lead out
04/06/2005CN1603618A Pump
04/05/2005US6876094 Resonant electrical generation system
04/05/2005US6874328 Hybrid compressor device
03/2005
03/31/2005WO2005028872A2 Rotary blood pump
03/31/2005WO2005028000A1 Rotary blood pump
03/31/2005US20050071064 Signal processing system for construction machine
03/31/2005US20050069417 Linear compressor and control method thereof
03/31/2005DE10341425A1 Hydraulikaggregat mit einem Vorratsbehälter für Hydraulik-Flüssigkeit und mit einer Motor-Pumpe-Einheit Hydraulic unit with a reservoir for hydraulic fluid and with a motor-pump unit
03/31/2005DE102004011123A1 Pumpe zur Förderung eines Abgasnachbehandlungsmediums, insbesondere einer Harnstoff-Wasser-Lösung, für Dieselmotoren Pump to deliver an exhaust aftertreatment medium, especially a urea-water solution for diesel engines
03/31/2005CA2579637A1 Rotary blood pump
03/29/2005US6872315 Comprises channel and wettable membrane; for microdialysis and ultrafiltration
03/24/2005WO2005027152A2 Magneto-mechanical apparatus
03/24/2005WO2005026545A1 Electromagnetic pump driving method
03/24/2005WO2005026544A1 Piezoelectric pump
03/24/2005WO2005026513A1 A hybrid two cycle engine, compressor and pump, and method of operation
03/24/2005US20050063848 Double-acting reciprocating downhole pump
03/24/2005US20050063841 Pump
03/24/2005US20050061722 Pump, pump for liquid chromatography, and liquid chromatography apparatus
03/23/2005CN1194174C Equipment and method for detecting stroke vibration of linear compressor
03/17/2005WO2005024232A1 Pump for conveying an exhaust gas aftertreatment medium, particularly a urea-water solution, for diesel engines
03/17/2005WO2005024219A1 Dosing pump for a liquid fuel additive
03/17/2005US20050056569 Electrowetting electrode device with electromagnetic field for actuation of magnetic-bead biochemical detection system
03/16/2005EP1515041A1 Hydraulic unit with a container for hydraulic liquid and with a motor-pump unit
03/16/2005CN2685609Y 电磁泵 Electromagnetic pump
03/16/2005CN1596341A Reciprocating fluid pump employing reversing polarity motor
03/10/2005WO2005021977A1 Engine lag down suppressing device of construction machinery
03/09/2005EP1512215A1 Electroactive polymer devices for moving fluid
03/09/2005EP1511575A1 Adjustable flow texture sprayer with peristaltic pump
03/08/2005US6863506 Reciprocating compressor
03/08/2005US6863505 Wind driven high pressure water pump
03/03/2005WO2005018782A1 A pressure exchanger
03/03/2005US20050047941 Metering pump device for a vehicle heater
03/03/2005US20050047924 Microfluidic pump driven by thermoacoustic effect
03/03/2005US20050044964 Variable area flow meter
03/02/2005EP1510749A2 Spindle apparatus
03/02/2005CN1587700A Magnetic suspension pump
03/02/2005CN1587699A Electromagnetic plunge pump
03/01/2005US6861274 Method of making a SDI electroosmotic pump using nanoporous dielectric frit
03/01/2005US6860993 Pump for low flow rates
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