F04B 19 - Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups

Patents for F04B 19 - Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups (2,867)
01/2007
01/09/2007	US7160423 Mixed mode microfluidic systems
01/04/2007	US20070000061 Inflatable product provided with electric air pump
01/03/2007	EP1738115A2 Electrokinetic pump driven heat transfer system
01/03/2007	EP1738076A1 Fuel cell system with electrokinetic pump
01/03/2007	CN1890805A Electroosmotic pumps using porous frits for cooling integrated circuit stacks
01/02/2007	US7156626 Double side action type reciprocating compressor
01/02/2007	US7156487 Microfluidic pump driven by thermoacoustic effect
12/2006
12/28/2006	US20060292013 Magnetocaloric pump for microfluidic applications
12/27/2006	EP1736667A1 Detecting obstructions in enteral/parenteral feeding tubes
12/27/2006	EP1646789B1 Pump comprising at least one pump chamber and electrodes for producing an electric alternating field
12/27/2006	EP1485617B1 Dynamic brake with backlash control for peristaltic pump
12/21/2006	WO2006082440A3 Power transfer
12/20/2006	CN1882778A System for manipulation of a body of fluid
12/13/2006	EP1731768A1 Pump device and pump unit thereof
12/12/2006	US7147441 Microfluidics and small volume mixing based on redox magnetohydrodynamics methods
12/06/2006	EP1546556B1 Membrane pump with stretchable pump membrane
12/05/2006	US7143709 Surface topography for non-toxic bioadhesion control
11/2006
11/30/2006	WO2006079111A3 Electro-hydrodynamic pump and cooling apparatus comprising an electro-hydrodynamic pump
11/29/2006	CN1871040A Liquid drug delivery micropump
11/23/2006	WO2006083598A3 Method and apparatus for pumping liquids using directional growth and elimination of bubbles
11/23/2006	CA2609146A1 Improved capillary force vaporizers
11/22/2006	CN1867759A Hybrid two cycle engine, compressor and pump, and method of operation
11/16/2006	WO2006121534A1 Thermally-powered nonmechanical fluid pumps using ratcheted channels
11/16/2006	WO2006120221A1 Microfluidic device with integrated micropump, in particular biochemical microreactor, and manufacturing method thereof
11/15/2006	EP1720732A2 Inflator devices having a moisture barrier member
11/15/2006	CN1284929C Piston supporting structure for linear compressor
11/14/2006	US7134486 Control of electrolysis gases in electroosmotic pump systems
11/09/2006	WO2005011081A3 Bridges for electroosmotic flow systems
11/09/2006	US20060251544 Capillary stop
11/07/2006	US7131555 Method and device for discharging fluid
11/07/2006	US7131486 Electroosmotic microchannel cooling system
11/07/2006	CA2251112C Progressive cavity pumps using composite materials
11/02/2006	WO2006115464A1 Systems and methods for pumping continuous liquid columns using hydrophobicity control features in a microchannel
11/02/2006	US20060246431 Test apparatus
11/02/2006	US20060245963 Piston pump with fluid reservoir
11/02/2006	US20060245962 Piston retention apparatus and method
11/02/2006	EP1716451A2 Dynamically modifiable polymer coatings and devices
10/2006
10/26/2006	WO2006111780A1 Method and device for controlling electroosmotic flow by using light
10/26/2006	WO2006110992A1 Stepped pump foam dispenser
10/25/2006	EP1714131A1 A pump for supplying a gas to a sensor and methods therefor
10/24/2006	CA2473077C Reciprocating double acting compressor
10/22/2006	CA2791887A1 Foam pump with bellows spring
10/22/2006	CA2509295A1 Bellows dispenser
10/22/2006	CA2504989A1 Stepped pump foam dispenser
10/17/2006	US7121809 Method of driving pump
10/17/2006	US7120955 Inflatable product provided with electric air pump
10/12/2006	US20060228239 High pressure fuel pump for internal combustion engine
10/12/2006	US20060226541 Electroosmotic pumps using porous frits for cooling integrated circuit stacks
10/11/2006	EP1709683A1 Method and system for cooling at least one electronic device
10/11/2006	EP1102930A4 Engine fuel pump
10/10/2006	US7118351 Micropump with heating elements for a pulsed operation
10/10/2006	US7117807 Dynamically modifiable polymer coatings and devices
10/05/2006	US20060222538 Fuel pump having plunger and fuel supply system using the same
10/05/2006	US20060219143 Surface topography for non-toxic bioadhesion control
10/03/2006	US7114928 High-pressure fuel pump and assembly structure of high-pressure pump
09/2006
09/21/2006	WO2006027757A3 Microfluidic device using a collinear electric field
09/21/2006	WO2006003293A3 Device for handling drops for biochemical analysis, method for producing said device and a system for microfludic analysis
09/12/2006	US7104312 Method and apparatus for achieving temperature uniformity and hot spot cooling in a heat producing device
09/12/2006	CA2154732C Pump having a membrane
09/07/2006	US20060197412 Piezo electric pump and device with such pump
09/06/2006	EP1697733A1 Mixed mode microfluidic method
09/05/2006	US7101467 Hybrid fluid flow profile through connecting network channels driven by pressure; extraction charged sample
09/05/2006	US7101159 Valveless pump
09/05/2006	US7101155 vacuum pump unit with an inlet connectable with an outlet for exhausting gas; pumping gas from the chamber to the pump inlet using the vacuum pump unit, then allowing gas to be evacuated from the pump outlet to the chamber to reduce pressure
09/05/2006	US7100623 Dishwasher having spray arms and a circulation pump
09/05/2006	CA2150692C Dispensing device
08/2006
08/31/2006	US20060191831 Nanopump devices and methods
08/30/2006	EP1694530A1 Device for vibrationally driven operation of pneumatic cushions
08/24/2006	WO2006087655A1 Micro-fluidic systems based on actuator elements
08/17/2006	WO2006084516A1 Device and method for transporting fluids by means of shock waves
08/16/2006	CN1270086C Resonator pumping system
08/10/2006	WO2006082440A2 Power transfer
08/10/2006	WO2006025857A3 Dynamically modifiable polymer coatings and devices
08/10/2006	US20060177327 Pump assembly for a vehicle braking system with eccentric drive actuator
08/10/2006	US20060177326 Piston pump
08/09/2006	EP1687531A1 System for manipulation of a body of fluid
08/08/2006	US7086840 Oil pump for a reciprocating hermetic compressor
08/08/2006	US7086839 electroosmotic pump with power source that provides increased flow and pressure within a compact structure and improved pumping uniformity
08/08/2006	US7086470 System and method for wellbore clearing
08/01/2006	US7084495 Electroosmotic pumps using porous frits for cooling integrated circuit stacks
07/2006
07/27/2006	WO2006079111A2 Electro-hydrodynamic pump and cooling apparatus comprising an electro-hydrodynamic pump
07/26/2006	CN1809421A Fluidic mems device
07/25/2006	US7081189 Microfluidic pumps and mixers driven by induced-charge electro-osmosis
07/12/2006	EP1678423A1 Micro-pump
07/12/2006	EP1677859A1 Liquid drug delivery micropump
07/06/2006	WO2006070162A1 Drop dispenser device
07/05/2006	EP1676315A1 Electroosmotic pumps using porous frits for cooling integrated circuit stacks
07/05/2006	EP1675672A1 Improved capillary pumps for vaporization of liquids
06/2006
06/29/2006	WO2006066541A1 Electronically controllable micropump based on hydrogel
06/28/2006	CN1261767C Low voltage and low power thermal bubble film type micro-fluid driving device
06/22/2006	WO2006063562A1 Pump arrangement for transporting a liquid from a borehole
06/22/2006	US20060131343 Fluid dispensing system
06/21/2006	EP1670588A2 Biochip
06/20/2006	US7063778 forming first and second interlaced array of electrically conductive electrodes on substrate, and by varying the peak value of an alternating drive voltage applied thereto, controlling the direction of flow of a fluid adjacent to the arrays; use in analytical probes, drug delivery systems
06/20/2006	US7063464 Reciprocating piston mechanism
06/20/2006	US7063268 Electro-active fluid cooling system
06/13/2006	US7060170 Bridges, elements and junctions for electroosmotic flow systems
06/08/2006	US20060120878 Magnetofluiddynamic pumps for non-conductive fluids
06/07/2006	EP1664725A1 Lateral flow diagnostic devices with instrument controlled fluidics
06/06/2006	US7056098 Pump for supplying a gas to a sensor and methods therefor

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