| Patents for F04B 43 - Machines, pumps, or pumping installations having flexible working members (13,111) |
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| 01/27/2010 | CN101634292A Piezoelectric ceramic pump used for electronic product and CPU cooling system |
| 01/27/2010 | CN101634291A Control system and control method for output liquid amount of pump |
| 01/27/2010 | CN100585181C Planetary wheel driven creepage pump with orbicular track |
| 01/27/2010 | CN100585180C High-frequency inertia one-way valve hydraulic pumps based on piezoelectric ceramics |
| 01/26/2010 | US7651324 Diaphragm pump |
| 01/26/2010 | CA2538830C A peristaltic pump with a moveable pump head |
| 01/21/2010 | WO2010007227A1 Electric household appliance comprising a piezoelectric pump |
| 01/21/2010 | US20100014998 Diaphragm pump |
| 01/21/2010 | US20100014996 Positive displacement pump apparatus |
| 01/21/2010 | DE102009024759A1 Piezoelektrische Pumpe mit hohem Durchfluss The piezoelectric pump with high flow |
| 01/21/2010 | DE102008033153A1 Diaphragm pump i.e. micromechanical diaphragm pump for transportation of predefined fluid amount to sensor element for e.g. bio analytics in analysis system, has intake valve and/or outlet valve provided with drive component |
| 01/21/2010 | DE102008033151A1 Diaphragm pump for promoting pre-determined amount of fluid to sensor element, and for use in analysis system, has pumping chamber limited at side of diaphragm, where drive element is provided for driving diaphragm |
| 01/20/2010 | EP2145109A1 Diaphragm pump position control with offset valve axis |
| 01/20/2010 | CN201386644Y Wind water supply pump |
| 01/20/2010 | CN201386643Y 沼气增压泵 Biogas booster |
| 01/20/2010 | CN100582484C Internal circulation pressure balance ultra high pressure hydralic diaphram type metering pump |
| 01/20/2010 | CN100581598C System for performing fluid administration |
| 01/19/2010 | US7648477 Process for controlling blood flow in an extracorporeal blood circuit |
| 01/19/2010 | US7647860 Diaphragm and a diaphragm pump |
| 01/19/2010 | CA2445585C Disposable infusion cassette with low air bubble retention and improved valves |
| 01/14/2010 | WO2010004721A1 Fluid conveying device using electrically conductive polymer |
| 01/14/2010 | WO2010003291A1 Automatic transfusion device |
| 01/14/2010 | WO2010003272A1 A gas extraction apparatus |
| 01/14/2010 | US20100008794 Device and Method Employing Shape Memory Alloy |
| 01/14/2010 | US20100008793 Safety switch on a peristaltic pump |
| 01/13/2010 | CN201381969Y Hose pump |
| 01/13/2010 | CN100580248C Creeping type mini pump based on shape memory alloy drive |
| 01/12/2010 | US7645127 Pulseless peristaltic pump |
| 01/12/2010 | CA2510919C Plunger actuated pumping system |
| 01/12/2010 | CA2489603C Single-use manifold for automated, aseptic transfer of solutions in bioprocessing applications |
| 01/07/2010 | WO2010000702A1 Peristaltic pump and irrigation line |
| 01/07/2010 | DE102008049900B3 Membrane pump for conveying of hydraulic fluid in hydraulic system, has housing limiting accommodation chambers for drive block and valve block, and membrane arranged at side of front wall turned towards valve block and covering opening |
| 01/06/2010 | EP2140890A1 Peristaltic pump and irrigation line |
| 01/06/2010 | CN201377413Y Reclaimed water recovery device |
| 01/06/2010 | CN201377412Y Single-film continuous transmission fluid piezoelectric pump |
| 01/06/2010 | CN101622451A 压电泵 Piezoelectric Pump |
| 01/06/2010 | CN100578016C Chemical liquid supplying apparatus |
| 01/05/2010 | US7641626 Integrated blood treatment module having a support element |
| 01/05/2010 | CA2565576C One-way valve |
| 01/05/2010 | CA2346930C Detecting obstructions in enteral/parenteral feeding tubes and automatic removal of clogs therefrom |
| 12/30/2009 | WO2009157026A1 Equipment for filling with liquid a diaphragm pump chamber |
| 12/30/2009 | WO2009156045A2 Microfluidic foil structure for metering of fluids |
| 12/30/2009 | WO2009073734A3 Fluid metering device |
| 12/30/2009 | EP2138233A1 Microfluid film structure for metering liquids |
| 12/30/2009 | CN201372913Y Structure for eliminating vibration of water outlet pipeline of diaphragm pump |
| 12/30/2009 | CA2726219A1 Microfluidic foil structure for metering of fluids |
| 12/29/2009 | CA2440520C Reduced icing valves and gas-driven motor and diaphragm pump incorporating same |
| 12/24/2009 | US20090317302 Microfluidic System Comprising MEMS Integrated Circuit |
| 12/24/2009 | US20090317273 Thermal Bend Actuated Microfluidic Peristaltic Pump |
| 12/24/2009 | US20090317272 MEMS Integrated Circuit Comprising Peristaltic Microfluidic Pump |
| 12/24/2009 | US20090317268 Finger-type peristaltic pump comprising a ribbed anvil |
| 12/24/2009 | DE102008002542A1 Peristaltic device i.e. peristaltic pump, has electrodes arranged on foil in flat or structured manner, where foil comprises dielectric elastomer and is molded and/or rolled into tube in which inner shell is provided |
| 12/24/2009 | DE102008002336A1 Quetschventil und Verfahren zu dessen Herstellung Pinch valve and method of producing the |
| 12/23/2009 | WO2009155405A1 Medical devices employing conductive polymers for delivery of therapeutic agents |
| 12/23/2009 | WO2009152775A1 A micro pump |
| 12/23/2009 | WO2008096269A3 Methods and systems for pumping fluids |
| 12/23/2009 | EP2135846A2 Reverse osmosis freshwater plant (variants) |
| 12/23/2009 | CN201368013Y Pump diaphragm |
| 12/23/2009 | CN101608611A High flow piezoelectric pump |
| 12/23/2009 | CN101608610A Micropump |
| 12/23/2009 | CN101606828A Diaphragm foam pump |
| 12/23/2009 | CN100572835C Rolling bearing device and spindle |
| 12/23/2009 | CN100572809C Case for peristaltic cassette |
| 12/23/2009 | CN100572792C Fuel pump for an internal combustion engine |
| 12/23/2009 | CA2728159A1 Medical devices employing conductive polymers for delivery of therapeutic agents |
| 12/22/2009 | CA2520877C Disposable fluid delivery system |
| 12/22/2009 | CA2257027C A device for dosing powdered materials |
| 12/20/2009 | CA2669521A1 Diaphragm foam pump |
| 12/17/2009 | US20090312709 Self-contained pump |
| 12/17/2009 | US20090311116 High flow piezoelectric pump |
| 12/17/2009 | US20090309308 Rotating seals for cell processing systems |
| 12/16/2009 | CN201363257Y Peristaltic pump device for conveying liquid |
| 12/16/2009 | CN201363256Y Low-pulse diaphragm pump with four diaphragms |
| 12/16/2009 | CN201363246Y Hand-held outdoor sanitary water collector |
| 12/16/2009 | CN101603522A Annular diaphragm and fastening device thereof |
| 12/16/2009 | CN101603521A Pump |
| 12/15/2009 | US7632080 Bezel assembly for pneumatic control |
| 12/15/2009 | US7632079 Tube set for use with a surgical irrigation pump and tool system |
| 12/15/2009 | US7632078 Pump cassette bank |
| 12/15/2009 | US7631852 Normally double-closed microvalve |
| 12/15/2009 | CA2410306C Micromachined fluidic device and method for making same |
| 12/10/2009 | US20090304537 Pneumatic chemical pump |
| 12/09/2009 | EP2130492A1 Functional thin tube device |
| 12/09/2009 | EP2129914A1 Disposable positive displacement dosing system |
| 12/09/2009 | EP2129913A1 Disposable positive displacement dosing pump |
| 12/09/2009 | CN201358907Y Diaphragm pump of miniature water purifier capable of being mounted in sinking manner |
| 12/09/2009 | CN201358906Y Diaphragm sheet of pneumatic diaphragm pump |
| 12/09/2009 | CN201358901Y Three-level compression diaphragm compressor |
| 12/09/2009 | CN101600883A Positive displacement pump apparatus |
| 12/09/2009 | CN101600502A Apparatus and method for dosing liquids into gas-filled chambers |
| 12/09/2009 | CN100567734C Multiple channel micropump apparatus and drive method |
| 12/03/2009 | WO2009145799A1 Tube bracket for fluid apparatus |
| 12/03/2009 | US20090297372 Dual Chamber Valveless Mems Micropump |
| 12/03/2009 | DE202009012208U1 Vorrichtung zum Fördern An apparatus for conveying |
| 12/03/2009 | DE102004031335B4 Verfahren zur Herstellung einer Formmembran A process for producing a mold membrane |
| 12/03/2009 | CA2725258A1 Tube bracket for fluid apparatus |
| 12/02/2009 | EP2128442A1 System for impelling a fluid by recirculation from a low-pressure medium to a high-pressure medium |
| 12/02/2009 | EP2126358A2 Multi-layer tubes |
| 12/02/2009 | EP2125606A1 Micro fluid transfer system |
| 12/02/2009 | EP2125225A1 Apparatus and method for dosing liquids into gas-filled chambers |