| Patents for F04B 43 - Machines, pumps, or pumping installations having flexible working members (13,111) |
|---|
| 02/05/2009 | US20090035165 Addressable Multi-Channel Peristaltic Pump |
| 02/05/2009 | US20090035164 Volumetric fluidics pump |
| 02/05/2009 | US20090035163 Reciprocating Diaphragm Pump |
| 02/05/2009 | DE4447801B4 Schlauchpumpe für Tintenstrahldrucker Peristaltic pump for inkjet printers |
| 02/05/2009 | DE102007059237B3 Piston-membrane pump for use as dosing pump in selective catalytic reduction exhaust gas cleaning system in diesel motor vehicle, has auxiliary membrane forming part of wall of drive area that is formed in pump housing |
| 02/05/2009 | DE102007035721A1 Mikroventil, Verfahren zum Herstellen eines Mikroventils sowie Mikropumpe Microvalve method of making a microvalve and micropump |
| 02/04/2009 | CN201190661Y Valveless piezoelectric pump |
| 02/04/2009 | CN201190656Y Inlet/outlet changeover valve for diaphragm pump |
| 02/04/2009 | CN101358588A Air chamber structure for electromagnetic pump |
| 02/04/2009 | CN100459038C Flexible tank and a chemical liquid supply apparatus using the same |
| 02/04/2009 | CN100458152C Micro-mechanical reciprocating membrane pump |
| 02/04/2009 | CN100457052C Bi-directional infuser pump with volume braking for hydraulically controlling an adjustable gastric band |
| 02/03/2009 | US7484940 Piezoelectric fluid pump |
| 02/03/2009 | US7484938 Electronic control for pool pump |
| 01/29/2009 | WO2009013447A1 Analyser and pump |
| 01/29/2009 | WO2009013368A1 Pump for transporting fluids and pumping system |
| 01/29/2009 | DE112007000669T5 Piezoelektrische Mikropumpe Piezoelectric micropump |
| 01/28/2009 | EP2019206A1 Membrane pump with stretchable pump membrane |
| 01/28/2009 | EP2018673A2 Micromechanical actuators consisting of semiconductors based on group iii nitrides |
| 01/28/2009 | CN201187434Y Fine adjustment structure of pump pressure |
| 01/28/2009 | CN101356371A Membrane pump |
| 01/28/2009 | CN101356370A Driving method of pump |
| 01/28/2009 | CN101356364A Mixing pump and fuel cell |
| 01/28/2009 | CN101354052A Piezoelectric hydraulic linear motor |
| 01/28/2009 | CN101354030A Micro-fluid pump with active control capability |
| 01/28/2009 | CN101354029A Micro-fluid pump with multi-channel active control capability |
| 01/27/2009 | US7482733 Piezoactuator |
| 01/27/2009 | US7481337 Apparatus for fluid storage and delivery at a substantially constant pressure |
| 01/22/2009 | WO2009012083A2 Precision pump with multiple heads |
| 01/22/2009 | WO2009011575A1 Oscillating piston machine |
| 01/22/2009 | WO2009010971A2 Piezo-hydraulic compressor/pressure oscillator for cryogenic cooling and other applications |
| 01/22/2009 | WO2008106928A3 Method for the production of membranes that can be electrically and/or magnetically activated, and magnetic actuator having such a membrane |
| 01/22/2009 | US20090022624 Microfluidic devices for fluid manipulation and analysis |
| 01/22/2009 | US20090021909 Method and system for cooling at least on electronic device |
| 01/21/2009 | EP2017477A1 Automated pumping device |
| 01/21/2009 | EP2016286A2 Method and apparatus for controlling fluid flow |
| 01/21/2009 | EP1458431B1 Equipment for controlling blood flow in an extracorporeal blood circuit |
| 01/21/2009 | CN201184288Y Oil-submersible electric membrane pump |
| 01/20/2009 | US7479186 Systems and methods for mixing reactants |
| 01/20/2009 | US7479123 Blood component is subjected to centrifugal forces within a separator for prolonged periods of time, yielding a cleaner cut and higher yield of the desired blood component |
| 01/20/2009 | US7478999 Peristaltic pump |
| 01/20/2009 | CA2420541C Suction pump |
| 01/20/2009 | CA2351645C Apparatus and method for detection of a leak in a pump membrane |
| 01/20/2009 | CA2347537C Programmable, fluid pressure actuated blood processing systems and methods |
| 01/15/2009 | US20090016915 Pump, especially for the blood treatment |
| 01/15/2009 | US20090016909 Precision pump with multiple heads |
| 01/14/2009 | EP2013477A2 Method and device for automatically conveying liquids or gases |
| 01/14/2009 | EP2013137A1 Process for collective manufacturing of small volume high precision membranes and cavities |
| 01/14/2009 | EP1511575B1 Adjustable flow texture sprayer with peristaltic pump |
| 01/14/2009 | EP1416877B1 Blood pump |
| 01/13/2009 | US7476209 Method and apparatus for collecting a blood component and performing a photopheresis treatment |
| 01/13/2009 | US7476087 Pump controller for precision pumping apparatus |
| 01/13/2009 | US7475628 Device for dispensing milk and/or milk froth |
| 01/13/2009 | CA2347022C Systems and methods for control of pumps |
| 01/08/2009 | WO2009006649A1 Peristaltic pump hose |
| 01/08/2009 | WO2009006648A1 Peristaltic pump |
| 01/08/2009 | WO2009005510A1 Pumping apparatus with diaphragm pump for pumping shear-sensitive fluids, such as wine |
| 01/08/2009 | WO2009003914A1 Alternative piston pump for machines dispensing dyes, paints or similar products |
| 01/08/2009 | WO2009003540A1 Diaphragm pump |
| 01/08/2009 | WO2008121030A3 Reverse osmosis freshwater plant (variants) |
| 01/08/2009 | US20090010780 Micropump |
| 01/08/2009 | US20090010779 Piezoelectric Micropump |
| 01/08/2009 | US20090010778 Diaphragm pumping device |
| 01/08/2009 | US20090010777 Fluid circulation device |
| 01/07/2009 | EP2012012A1 Valve apparatus and pneumatically driven diaphragm pump incorporating same |
| 01/07/2009 | EP1376190B1 Optical switch |
| 01/07/2009 | CN201176925Y Pressure-stabilizing supercharging water shutting pump |
| 01/07/2009 | CN201176919Y Diaphragm booster pump |
| 01/02/2009 | DE102007030311A1 Membranpumpe Diaphragm pump |
| 12/31/2008 | WO2009001757A1 Driver-integrated piezoelectric pump |
| 12/31/2008 | WO2009000895A2 Fluid circulation pump with integrated short circuit |
| 12/31/2008 | WO2009000284A1 Microvalve |
| 12/31/2008 | WO2007124259A8 Air driven pump with performance control |
| 12/31/2008 | WO2006056967A9 Mechanical microfluidic device, method for producing an intermediate stack and this microfluidic device, and a micropump |
| 12/31/2008 | EP2009283A2 Hydraulically driven machine improvement |
| 12/31/2008 | EP2007987A2 Air driven pump with performance control |
| 12/31/2008 | EP2007505A1 Small scale reverse osmosis system comprising a double valve permeate pump |
| 12/31/2008 | CN201173183Y Improved pneumatic double diaphragm pump structure |
| 12/31/2008 | CN201173182Y Improved pneumatic double diaphragm pump structure |
| 12/31/2008 | CN201171821Y Creepage medicine-adding pump |
| 12/31/2008 | CN101336117A Suctioning system, method and kit |
| 12/31/2008 | CN101334022A Reciprocating pump and check valve |
| 12/31/2008 | CN100447467C Microvalve integrated in flow passage |
| 12/31/2008 | CN100447464C Non-return valve and pump with the same |
| 12/30/2008 | CA2350076C Electrostatically actuated pumping array |
| 12/25/2008 | US20080317605 Progressive Cavity Propagation Pump |
| 12/24/2008 | WO2008157351A2 Progressive cavity propagation pump |
| 12/24/2008 | WO2008155336A1 Architecture and method for recovering exhaust gases |
| 12/24/2008 | WO2008154971A1 Diaphragm pump |
| 12/24/2008 | EP2006543A1 Fluid circulation device |
| 12/24/2008 | EP2005000A2 Marked tube for a peristaltic pump |
| 12/24/2008 | EP1680601B1 Peristaltic pump fitment for attachment to an aspirant collection bag |
| 12/24/2008 | DE102007028351A1 Membranpumpe Diaphragm pump |
| 12/24/2008 | CN101328879A Valve and vibrator integrated piezoelectric pump with valve |
| 12/24/2008 | CA2685704A1 Progressive cavity propagation pump |
| 12/23/2008 | US7468575 Electroactive polymer electrodes |
| 12/23/2008 | US7467932 Peristaltic pump comprising members for locating a tube |
| 12/23/2008 | US7467582 Pump diaphragm rupture detection |
| 12/23/2008 | CA2466844C Diaphragm pump system |
| 12/18/2008 | WO2008152623A1 Portable infusion device with reduced level of operational noise |