| Patents for F04B 17 - Pumps characterised by combination with, or adaptation to, specific driving engines or motors (9,703) |
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| 12/14/2004 | US6829892 Engine exhaust system pneumatic pump |
| 12/14/2004 | CA2259605C Linear compressor motor |
| 12/09/2004 | WO2004106738A1 Magnetofluiddynamic pumps for non-conductive fluids |
| 12/09/2004 | WO2004106736A1 Method for detecting the state of charge of an electromagnetic pump having a vibrating core and pertaining to an electrical household appliance |
| 12/09/2004 | US20040247471 Cam-driven secondary oil pump for an internal combustion engine |
| 12/09/2004 | US20040247466 Linear compressor for multi-stage compression |
| 12/09/2004 | US20040247450 Sieve electrooosmotic flow pump |
| 12/09/2004 | US20040244950 Optimized multiple heat pipe blocks for electronics cooling |
| 12/09/2004 | US20040244406 Electrodynamic energy converter and refrigerating plant based thereon |
| 12/08/2004 | EP1483488A1 Device for transporting fluids |
| 12/02/2004 | US20040242374 Vehicle transmission shift quality |
| 12/02/2004 | US20040241020 Fluid handling device for hydrogen-containing process fluids |
| 12/02/2004 | US20040241017 Reciprocating electromagnetic micro-pump, particularly for small electrical appliances |
| 12/02/2004 | US20040241009 Motor pump aggregate |
| 12/02/2004 | US20040241006 Corbino disc electroosmotic flow pump |
| 12/02/2004 | US20040241004 Electroosmotic micropump with planar features |
| 12/02/2004 | US20040239461 Magneto-mechanical apparatus |
| 12/02/2004 | US20040237681 Powertrain control |
| 12/01/2004 | EP1482571A2 Cell driving type piezoelectric/electrostrictive actuator and method of manufacturing the same |
| 12/01/2004 | EP1482176A2 A reciprocating electromagnetic micro-pump, particularly for small electrical appliances |
| 12/01/2004 | EP1481165A2 Osmotic actuator and engine |
| 12/01/2004 | EP1351845B1 Motor-pump assembly, in particular an anti-lock braking system for a motor vehicle |
| 11/30/2004 | US6824363 Linear inductive plasma pump for process reactors |
| 11/30/2004 | CA2456344A1 A reciprocating electromagnetic micro-pump, particularly for small electrical appliances |
| 11/25/2004 | US20040234392 Magnetohydrodynamic pumps for non-conductive fluids |
| 11/25/2004 | US20040234378 Method and apparatus for low-cost electrokinetic pump manufacturing |
| 11/25/2004 | US20040232777 Linear actuator, and pump device and compressor device using the same |
| 11/25/2004 | US20040231987 Two-dimensional matrix array of drive electrodes and a ground line on a bottom substrate, eliminating need for a top plate or cover, to allow easy access to active surface; used for drug-screening, combinatorial chemistry, gene expression microarray research, diagnosis and "lab-on-a-chip" applications |
| 11/25/2004 | DE20311033U1 Pumpvorrichtung Pumping device |
| 11/25/2004 | DE202004000654U1 Automotive power system to drive a hydraulic pump taking power from the vehicle engine linked to a electromagnetic clutch |
| 11/25/2004 | DE10316692B3 Motorized dispenser for liquid, foam or paste product with selective manual operation of lever acting as coupling element between electric motor and delivery pump |
| 11/24/2004 | EP1479814A1 Iron with an electro-osmotic pump |
| 11/24/2004 | EP1479154A2 Resonant electrical generation system |
| 11/24/2004 | CN2658420Y 改进的电磁泵 Improved electromagnetic pump |
| 11/18/2004 | US20040230384 Electric fuel pump condition monitor system using electrical signature analysis |
| 11/17/2004 | EP1476660A1 Reciprocating fluid pump employing reversing polarity motor |
| 11/16/2004 | US6819020 Compact electric motor |
| 11/16/2004 | US6819015 Stator fastening structure of reciprocating motor |
| 11/16/2004 | US6817409 Double-acting reciprocating downhole pump |
| 11/16/2004 | CA2184762C Linear pump |
| 11/11/2004 | WO2004098012A2 Active sensing and switching device |
| 11/11/2004 | US20040223863 Piston operating assembly for a linear compressor and method for manufacturing the same |
| 11/11/2004 | DE202004013193U1 Capacitor supported automatic kick start for solar pump systems uses twenty four volt relay with only one switch for automatic switching |
| 11/11/2004 | DE10318391A1 Compressor unit used in closed cycle cooling system for road vehicle air conditioner has piezoelectric actuator stack imparting high- frequency oscillations to piston in working chamber |
| 11/10/2004 | CN2654899Y Mini-electromagnetic pump |
| 11/10/2004 | CN1175186C Equipment and method for using pattern recognization to control running of linear compressor |
| 11/04/2004 | WO2004094845A2 Integral shaft for use in mud pumps |
| 11/04/2004 | WO2004094820A2 Electromagnetic pump |
| 11/04/2004 | WO2004094299A1 Electroosmotic pump using nanoporous dielectric frit |
| 11/04/2004 | US20040219041 Magnetically actuated pump |
| 11/04/2004 | US20040219040 Direct drive reciprocating pump |
| 11/04/2004 | US20040219039 Solar-powered pumping device |
| 11/04/2004 | US20040219026 Electromagnetic pump |
| 11/04/2004 | DE10330917B3 High pressure cleaning device for surface cleaning has hanging device with hanging element on opposite side of vertical line passing through centre of gravity to wheels attached to housing of cleaning device |
| 11/04/2004 | CA2519550A1 Electromagnetic pump |
| 11/03/2004 | EP0897473B1 Disposable ambulatory microprocessor controlled volumetric pump |
| 11/03/2004 | CN2653169Y Micro electromagnetic pump |
| 11/03/2004 | CN2653168Y Small variable flow electromagnetic pump |
| 11/03/2004 | CN1174171C Circuit for driving linear compressor |
| 11/03/2004 | CN1174168C Linear compressor |
| 11/02/2004 | US6812606 Reciprocating motor |
| 11/02/2004 | US6812588 Wave energy converter |
| 11/02/2004 | US6811385 Acoustic micro-pump |
| 10/28/2004 | WO2004092582A2 Pump motor with bearing preload |
| 10/28/2004 | WO2004092572A1 Fuel feed device |
| 10/28/2004 | WO2004079194A3 Hydraulic pump and hydraulic system comprising said pump |
| 10/28/2004 | US20040213676 Active sensing and switching device |
| 10/28/2004 | DE10316982A1 Pump for water torch systems has linear motor or rotary motor with rotor acting directly or through gears on HP piston of the pump |
| 10/27/2004 | CN1540163A Magnetic fluid impulse type minipump |
| 10/26/2004 | US6809486 Active vibration and balance system for closed cycle thermodynamic machines |
| 10/26/2004 | US6808121 Fluid pump |
| 10/21/2004 | US20040208761 Device for pressurized perfusion especially for culturing and/or treating cells |
| 10/21/2004 | US20040208751 Microchip integrated multi-channel electroosmotic pumping system |
| 10/21/2004 | US20040208750 Fluid discharge pumping apparatus |
| 10/21/2004 | US20040206554 Windmill apparatuses and methods of mounting blades to enhance their performance |
| 10/21/2004 | US20040206477 Method and apparatus for efficient vertical fluid delivery for cooling a heat producing device |
| 10/21/2004 | DE10314329A1 Antriebsstrang zum Antrieb eines Mobil-Fahrzeugs Drivetrain for driving a mobile vehicle |
| 10/20/2004 | CN1538599A Linear actuator and pump device and air compressor device using it |
| 10/19/2004 | US6805783 Method for manipulating a solution using a ferroelectric electro-osmotic pump |
| 10/19/2004 | US6805693 Infusion device and driving mechanism for same |
| 10/14/2004 | US20040202554 Micro pump |
| 10/14/2004 | DE202004006074U1 Temperature difference pump for liquid gas, uses non-return valve as direction-of-flow determining device for liquid gas |
| 10/13/2004 | EP1466097A1 Liquid pump |
| 10/13/2004 | EP1466096A1 Piezo electric pump and device with such pump |
| 10/12/2004 | US6802700 Oil supplying apparatus for opposed type reciprocating compressor |
| 10/12/2004 | US6802489 Micro-fluidic valve with a colloidal particle element |
| 10/07/2004 | WO2004085193A1 Engine assembly for driving a motor vehicle |
| 10/06/2004 | EP1279219B1 Electrohydraulic converter, especially a motor pump module for an electronic driving dynamics control system |
| 10/06/2004 | CN1534198A Fluid draining pump device |
| 09/30/2004 | US20040192496 Drive train for powering a mobile vehicle |
| 09/30/2004 | US20040191943 Electroosmotic pump using nanoporous dielectric frit |
| 09/30/2004 | US20040191091 Engine and pump assembly having combined housing |
| 09/30/2004 | US20040188066 Optimal spreader system, device and method for fluid cooled micro-scaled heat exchange |
| 09/30/2004 | US20040188065 Decoupled spring-loaded mounting apparatus and method of manufacturing thereof |
| 09/30/2004 | US20040188064 Channeled flat plate fin heat exchange system, device and method |
| 09/30/2004 | DE19524259B4 Elektromagnetische Pumpe Electromagnetic Pump |
| 09/29/2004 | EP1462648A2 Fluid discharge pumping apparatus |
| 09/29/2004 | EP1461534A1 Pump |
| 09/29/2004 | EP1157210B1 Rotary power unit |
| 09/28/2004 | US6796777 Low power electromagnetic pump |