| Patents for F04B 17 - Pumps characterised by combination with, or adaptation to, specific driving engines or motors (9,703) |
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| 01/26/2006 | US20060017332 Reciprocating motor and reciprocating compressor having the same |
| 01/26/2006 | DE69303376C5 Rohrweiche für eine zweizylinder dickstoffpumpe Diverter for a two-cylinder thick fuel pump |
| 01/26/2006 | DE10393611T5 Verfahren und Vorrichtung für eine effiziente vertikale Fluidzufuhr zum Kühlen einer Wärme erzeugenden Vorrichtung Method and apparatus for efficient vertical fluid supply for cooling a heat-generating device |
| 01/26/2006 | DE102004043712A1 Portable direct current water sprayer for washing car, has housing with storage chamber for carrying water, and booster pump operated by direct current energy with help of control unit for pumping water from chamber |
| 01/26/2006 | DE10190608B4 Schmiermittelversorgungsvorrichtung eines Kolbenverdichters A lubricant supply apparatus of a reciprocating compressor |
| 01/26/2006 | DE10157699B4 Vorrichtung zum Erkennen von Hubinstabilität bei einem linearen Kompressor und ein Verfahren dafür An apparatus for detecting Deviation instability in a linear compressor and a method therefor |
| 01/26/2006 | DE10103224C5 Dosierpumpanordnung und diese enthaltendes Dosierpumpsystem Dosierpumpanordnung and those containing metered pumping system |
| 01/25/2006 | EP1619387A2 Radial piston pump |
| 01/25/2006 | CN2753903Y Electromagnetic pump core assembly |
| 01/25/2006 | CN2753901Y Electromagnetic pump body |
| 01/24/2006 | US6988535 Channeled flat plate fin heat exchange system, device and method |
| 01/24/2006 | US6988534 Method and apparatus for flexible fluid delivery for cooling desired hot spots in a heat producing device |
| 01/19/2006 | US20060013716 Shape memory alloy wire driven positive displacement micropump with pulsatile output |
| 01/19/2006 | US20060013713 Fuel pump |
| 01/19/2006 | US20060013709 Battery-powered spray wand |
| 01/19/2006 | US20060013708 Drive shaft for compressor |
| 01/19/2006 | US20060013699 Hydraulic pump |
| 01/19/2006 | DE112004000184T5 Abhilfsmaßnahmen zum Verhindern eines Berstens in einem Flüssigkeitssystem Remedial action to prevent a rupture in a fluid system |
| 01/18/2006 | EP1520105B1 Method for detecting the state of charge of an electromagnetic pump having a vibrating core and pertaining to an electrical household appliance |
| 01/18/2006 | CN1721715A FDB motor with tapered shaft for improved pumping efficiency |
| 01/18/2006 | CN1721697A Motor pump assembly |
| 01/18/2006 | CN1237683C Stator for reciprocating motor and its manufacturing method |
| 01/18/2006 | CN1237272C Reciprocating pump having linear motor driving device |
| 01/17/2006 | US6986650 Fluid pumping apparatus |
| 01/17/2006 | US6986648 Electric pump |
| 01/17/2006 | US6986647 Pump design for circulating supercritical carbon dioxide |
| 01/12/2006 | WO2006004654A1 Rotational anx axial retention of ball bearing cartridge in the housing of a turbomachine |
| 01/12/2006 | US20060008368 Modular rotor assembly |
| 01/12/2006 | US20060008367 Actuator and pump device |
| 01/12/2006 | US20060008366 Precision dispense pump |
| 01/12/2006 | US20060008357 Pump system, charge relief mechanism and oil pressure control mechanism |
| 01/12/2006 | US20060008356 Hydraulic system, reservoir and pump suction enhancer for moror vehicle |
| 01/12/2006 | DE202004013907U1 Pump e.g. rotary vane pump, has clip flange attached on motor and cooperating with head or its parts to form clip-connection that is indicated by hook and engaging parts, which are equidistantly arranged at circumference of flange |
| 01/12/2006 | DE102005027439A1 Flügelpumpe Vane pump |
| 01/11/2006 | EP1614890A1 Fuel feed device |
| 01/11/2006 | CN1719032A Steel wire cable type electro immersion permanent magnet linear reciprocating pump |
| 01/11/2006 | CN1719030A Actuator and pump device |
| 01/05/2006 | WO2004076857A3 Method and apparatus for low-cost electrokinetic pump manufacturing |
| 01/05/2006 | US20060002807 Hermetic compressor |
| 01/05/2006 | US20060002804 Micro device incorporating programmable element |
| 01/05/2006 | US20060002803 Bore and shaft assembly |
| 01/05/2006 | DE102004028903A1 Pump used in hydraulic brake assembly, has rotary shaft seal arranged for sealing brake fluid to shaft of motor which is attached to housing of hydraulic pump unit |
| 01/04/2006 | EP1611353A2 Pulse activated actuator pump system |
| 01/04/2006 | CN1717371A Animal powered mechanical device for water desalination |
| 01/03/2006 | US6981373 Buoyancy engine |
| 12/29/2005 | WO2005122672A2 Microfluidic transport by electrostatic deformation of fluidic interfaces |
| 12/29/2005 | WO2005045255A3 Electromagnetic fuel pump |
| 12/29/2005 | US20050287022 Blood pump apparatus |
| 12/29/2005 | US20050287021 Variable discharge fuel pump |
| 12/29/2005 | US20050287018 Retention of ball bearing cartridge for turbomachinery |
| 12/29/2005 | US20050287012 Vacuum micropump and gauge |
| 12/29/2005 | DE102004028174A1 Kolben für eine Kreiskolbenbrennkraftmaschine Piston for a rotary piston engine |
| 12/28/2005 | EP1610442A2 Improved structure of linear compressor |
| 12/28/2005 | EP1609991A1 Compressor with discharge chamber heat sink |
| 12/28/2005 | EP1608586A1 Electroosmotic pump using nanoporous dielectric frit |
| 12/28/2005 | EP1608526A1 Engine assembly for driving a motor vehicle |
| 12/28/2005 | CN2748667Y Pulse type single-piston water pump device |
| 12/28/2005 | CN1712705A 压缩机 Compressor |
| 12/27/2005 | US6980072 Linear actuator, and pump and compressor devices using the actuator |
| 12/22/2005 | WO2005121555A1 A pump assembly |
| 12/22/2005 | US20050283277 Method and system for improving pump efficiency and productivity under power disturbance conditions |
| 12/22/2005 | US20050281695 Device for attaching water pump to aquarium |
| 12/22/2005 | US20050281694 Inner air seal anti-rotation device |
| 12/22/2005 | US20050281693 Machine for drawing fluid from a sump for circulation |
| 12/22/2005 | US20050281692 Axial-flow type fan having an air inlet blade structure tipped with leading corners |
| 12/22/2005 | US20050281691 Compressor |
| 12/22/2005 | US20050281690 Vane pump |
| 12/22/2005 | US20050281689 Diametric slider block pump |
| 12/22/2005 | US20050281687 Bearing device and fan apparatus |
| 12/22/2005 | US20050281685 Rotary pump with exclusively hydrodynamically suspended impeller |
| 12/22/2005 | US20050281683 Gas separator fluid crossover for well pump |
| 12/22/2005 | US20050281681 Method and system for improving pump efficiency and productivity under power disturbance conditions |
| 12/22/2005 | US20050281680 Method and system for improving pump efficiency and productivity under power disturbance conditions |
| 12/22/2005 | US20050281679 Basement flood control system |
| 12/22/2005 | US20050279772 Liquid delivery system |
| 12/22/2005 | DE202005014279U1 Kühlmittelpumpeinrichtung Coolant pump means |
| 12/21/2005 | EP1607631A2 Compressor System |
| 12/21/2005 | EP1607629A1 Vibration pump |
| 12/21/2005 | CN1711613A Winding coil assembly of reciprocating motor and manufacturing method thereof |
| 12/21/2005 | CN1710280A Travelling wave driven prezoelectric ceramic pump capable of realizing forward-reverse fluid flow |
| 12/20/2005 | US6976831 Transmissionless variable output pumping unit |
| 12/20/2005 | US6976830 Variable displacement pump |
| 12/15/2005 | US20050276708 Pump inlet manifold |
| 12/15/2005 | US20050276706 Reciprocating fluid pump assembly employing reversing polarity motor |
| 12/15/2005 | US20050276704 Piston for a rotary combustion engine |
| 12/15/2005 | US20050276703 Miniature pump for liquid cooling system |
| 12/15/2005 | DE102004024562A1 Trocken laufende Kolbenvakuumpumpe Dry piston vacuum pump |
| 12/14/2005 | CN1708644A A reciprocating liquid pump for delivery of liquid fuel to a domestic burner device |
| 12/14/2005 | CN1707106A Reciprocating compressor, driving unit and control method for the same |
| 12/14/2005 | CN1231669C Oil supply equipment for opposed reciprocating compressor |
| 12/13/2005 | CA2263432C Travelling thick matter pump |
| 12/08/2005 | WO2005116451A1 Pump for evacuation of viscous liquids |
| 12/08/2005 | WO2005116447A1 Opposed piston opposed cylinder free piston engine |
| 12/08/2005 | US20050271532 Oil supply apparatus for hermetic compressor |
| 12/08/2005 | US20050271526 Reciprocating compressor, driving unit and control method for the same |
| 12/08/2005 | US20050271525 Pump device |
| 12/08/2005 | US20050271524 Buoyancy and weight transducer system |
| 12/08/2005 | US20050271518 Pumping method and system |
| 12/08/2005 | DE102004024060A1 Elektrohydraulisches Aggregat für eine elektronische geregelte Bremsanlage Electrohydraulic unit for an electronic controlled brake system |
| 12/07/2005 | EP1602857A2 Hydraulic tensioner |