Patents
Sitemap › F04 - Positive-displacement machines for liquids; Pumps for liquids or elastic fluids › F04B - Positive-displacement machines for liquids; Pumps › 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)
12/2005
12/01/2005WO2005113419A2 Electrokinetic delivery systems, devices and methods
12/01/2005DE102004023019A1 Dosierpumpe, insbesondere für Schmierstoffe, mit Dehnstoffantrieb, Schmierstoffbehälter für die Dosierpumpe sowie Schmierverfahren Metering pump, especially for lubricants, with Dehnstoffantrieb, lubricant reservoir for the metering pump and lubrication method
12/01/2005CA2566732A1 Air compression apparatus and method of use
12/01/2005CA2564800A1 Electrokinetic delivery systems, devices and methods
11/2005
11/30/2005EP1465729B1 Microfluidic movement
11/24/2005WO2005030395A3 Biochip
11/23/2005EP1597576A1 Capillary stop
11/17/2005WO2005108849A2 Metering pump, especially for lubricants, with expansion drive, and lubricant reservoir for said metering pump and lubrication method
11/17/2005US20050254967 Gasless and gas bubble-free electrodes
11/17/2005US20050252776 High-pressure microhydraulic actuator
11/17/2005US20050252772 Flow device
11/17/2005DE10393618T5 Verfahren und Vorrichtung zum Erreichen von Temperaturgleichförmigkeit und zur Kühlung von Überhitzungspunkten in einer Wärmeerzeugungsvorrichtung A method and apparatus for achieving temperature uniformity, and for the cooling of overheating points in a heat generating device
11/16/2005CN1697925A Micro liquid handling device and methods for using it
11/15/2005US6964069 Floating wave making apparatus
11/10/2005US20050249616 Cam-driven pump mechanism for a battery-powered grease gun
11/10/2005US20050249607 Apparatus and method for pumping microfluidic devices
11/10/2005US20050249605 Circulating microfluidic pump system for chemical or biological agents
11/10/2005US20050247558 Electrokinetic delivery systems, devices and methods
11/10/2005DE102004018971A1 Microfluidic apparatus producing micro-flows through magnetohydrodynamic principles, subjects electrolyte fluid volume to magnetic and electrical fields
11/09/2005EP1593847A2 Resonator pumping system
11/03/2005WO2005103490A1 Fuel cell system with electrokinetic pump
11/03/2005WO2005062831A3 Migro-cycle energy transfer systems and methods
11/03/2005US20050244293 Vacuum canister
11/03/2005US20050244283 Gravity-driven micropump
11/03/2005US20050244280 Liquid loop with multiple pump assembly
11/02/2005EP1590570A1 Pump
11/02/2005CN1690413A Gravity-driven micropump and microliquid comprising the same
11/01/2005US6960285 Electrokinetically pumped high pressure sprays
10/2005
10/27/2005WO2005100953A2 Microfluidic system
10/27/2005US20050238512 Apparatus for fluid storage and delivery at a substantially constant pressure
10/25/2005US6958132 Systems and methods for optical actuation of microfluidics based on opto-electrowetting
10/20/2005WO2005073556B1 Concrete pump primer
10/20/2005US20050233195 Fuel cell system with electrokinetic pump
10/20/2005US20050230080 Electrokinetic pump driven heat transfer system
10/18/2005US6955670 Nanopump system
10/13/2005US20050223783 Microfluidic system
10/13/2005US20050223483 Floating wave making apparatus
10/11/2005US6953010 Opposed piston opposed cylinder free piston engine
10/06/2005US20050220644 Pneumatic actuator for bolus generation in a fluid handling circuit
10/06/2005US20050220630 Method of using triggerable passive valves to control the flow of fluid
10/06/2005DE10393423T5 Verfahren und Vorrichtung zur flexiblen Fluidzuführung zur Kühlung von gewünschten Hot Spots in einer wärmeerzeugenden Einrichtung Method and apparatus for flexible fluid supply for the cooling of hot spots in a desired heat-generating device
10/05/2005EP1581283A1 Fluid dispensing system
10/05/2005EP1576320A4 Electroosmotic microchannel cooling system
10/05/2005EP1305522B1 Resonator pumping system
09/2005
09/29/2005WO2005090795A1 Pump device and pump unit thereof
09/29/2005US20050211418 Method and apparatus for efficient vertical fluid delivery for cooling a heat producing device
09/29/2005US20050211417 Interwoven manifolds for pressure drop reduction in microchannel heat exchangers
09/28/2005EP1579130A1 Piston pump system
09/28/2005EP0748235B1 Reciprocating pump arrangement
09/28/2005CN1673528A Micro-mechanical reciprocating membrane pump
09/27/2005US6949176 Microfluidic control using dielectric pumping
09/27/2005US6948918 Membrane pump with stretchable pump membrane
09/22/2005US20050205241 Closed-loop microchannel cooling system
09/21/2005EP1576320A2 Electroosmotic microchannel cooling system
09/15/2005US20050199037 Pump for supplying a gas to a sensor and methods therefor
09/14/2005EP1573807A1 Electro-osmotic pumps and micro-channels
09/14/2005EP1572576A2 Microfluidic devices and methods with electrochemically actuated sample processing
09/13/2005US6942018 Electroosmotic microchannel cooling system
08/2005
08/24/2005EP1090228B1 Piston pump
08/24/2005CN1658967A Method and apparatus for increasing performance of ion wind devices
08/23/2005US6932580 Electrohydrodynamic conduction pump
08/18/2005US20050179746 Device for controlling the displacement of a drop between two or several solid substrates
08/18/2005US20050178286 Dynamically modifiable polymer coatings and devices
08/17/2005EP1564879A2 Drop traveling control device between two or more solid substrates
08/11/2005WO2005073556A1 Concrete pump primer
08/11/2005WO2005073505A1 System and method for wellbore clearing
08/11/2005WO2005005046A3 Fluidic mems device
08/11/2005US20050175478 Devices Employing Colloidal-Sized Particles
08/10/2005EP1317625A4 Micro-fluidic system
08/04/2005WO2005071748A1 Method and system for cooling at least one electronic device
08/04/2005US20050169784 Force provider for a mover assembly of a stage assembly
08/04/2005US20050169777 Singlestage and multistage electromagnetic revolutionary piston pump
07/2005
07/28/2005WO2005068968A1 A pump for supplying a gas to a sensor and methods therefor
07/28/2005WO2003029731A3 Electroosmotic microchannel cooling system
07/28/2005US20050161327 Microfluidic device and method for transporting electrically charged substances through a microchannel of a microfluidic device
07/28/2005US20050161221 System and method for wellbore clearing
07/27/2005EP1556612A2 Electrokinetic devices
07/27/2005CN2712943Y Frequency modulation liquid pump
07/21/2005WO2005066619A1 Mixed mode microfluidic method
07/21/2005US20050158198 Micro-cycle energy transfer systems and methods
07/21/2005CA2550519A1 Mixed mode microfluidic method
07/20/2005EP1425528A4 Methods and systems for fluid control in microfluidics devices
07/14/2005WO2005062831A2 Migro-cycle energy transfer systems and methods
07/13/2005CN1639959A Resonant electrical generation system
07/13/2005CN1639455A A micro-pump and fuel injector for combustible liquids
07/13/2005CN1638871A Method and apparatus for precise transfer and manipulation of fluids by centrifugal, and/or capillary forces
07/07/2005WO2005061849A1 Methods and apparatus for subterranean fluid separation and removal
07/07/2005WO2005060440A2 Inflator devices having a moisture barrier member
07/07/2005US20050147502 Method of driving pump
07/06/2005CN1636124A Electroosmotic microchannel cooling system
06/2005
06/30/2005WO2005058638A1 Device for vibrationally driven operation of pneumatic cushions
06/29/2005EP1546556A1 Membrane pump with stretchable pump membrane
06/29/2005EP1545778A2 Flow device
06/22/2005EP1544463A2 A micro fluid pumping device and a pumping method for same
06/16/2005US20050129529 Device and method for pumping fluids employing the movement of gas bubbles in microscale
06/14/2005US6904982 Subsea mud pump and control system
06/09/2005WO2005052379A1 Micro flow rate generator, pump and pump system
06/09/2005WO2005052368A1 Microsystem for fluid displacement
06/09/2005US20050123406 Inflator devices having a moisture barrier member
06/02/2005WO2005049185A1 Improved capillary pumps for vaporization of liquids
1 ... 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 ... 29