WO2014036125A3 - Electro-hydrodynamic dosing - Google Patents

Electro-hydrodynamic dosing Download PDF

Info

Publication number
WO2014036125A3
WO2014036125A3 PCT/US2013/057057 US2013057057W WO2014036125A3 WO 2014036125 A3 WO2014036125 A3 WO 2014036125A3 US 2013057057 W US2013057057 W US 2013057057W WO 2014036125 A3 WO2014036125 A3 WO 2014036125A3
Authority
WO
WIPO (PCT)
Prior art keywords
electrode
curved section
gap
hydrodynamic
dosing
Prior art date
Application number
PCT/US2013/057057
Other languages
French (fr)
Other versions
WO2014036125A2 (en
Inventor
Steven T. Jersey
Alexander KIRDIN
Georgy Martsinovskiy
Igoris MISUCENKO
Mikhail Verbitsky
Original Assignee
Pepsico, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pepsico, Inc. filed Critical Pepsico, Inc.
Publication of WO2014036125A2 publication Critical patent/WO2014036125A2/en
Publication of WO2014036125A3 publication Critical patent/WO2014036125A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
    • F04B19/20—Other positive-displacement pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/0042—Details of specific parts of the dispensers
    • B67D1/0081—Dispensing valves
    • B67D1/0085—Dispensing valves electro-mechanical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/12—Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
    • B67D1/1277—Flow control valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
    • F04B19/006—Micropumps

Abstract

An apparatus comprises a reservoir, and first and second electrodes. Each electrode may comprise a generally curved section. The curved section of the first electrode is positioned below the curved section of the second electrode. The electrodes may define a gap comprising an input and outlet openings. The input opening may be immersed into liquid in the reservoir. An upper part of the curved section of the second electrode may define at least one aperture configured to allow a gas to enter into the gap. The apparatus may be configured to form an electrical field and allow a predetermined portion of the liquid in the gap to flow out of the outlet opening.
PCT/US2013/057057 2012-08-30 2013-08-28 Electro-hydrodynamic dosing WO2014036125A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261695156P 2012-08-30 2012-08-30
US61/695,156 2012-08-30

Publications (2)

Publication Number Publication Date
WO2014036125A2 WO2014036125A2 (en) 2014-03-06
WO2014036125A3 true WO2014036125A3 (en) 2014-05-01

Family

ID=50184617

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2013/057057 WO2014036125A2 (en) 2012-08-30 2013-08-28 Electro-hydrodynamic dosing

Country Status (1)

Country Link
WO (1) WO2014036125A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6067854A (en) * 1999-03-31 2000-05-30 Taiwan Semiconductor Manufacturing Company, Ltd. Apparatus for sensing liquid level
US6106685A (en) * 1997-05-13 2000-08-22 Sarnoff Corporation Electrode combinations for pumping fluids
US6371331B1 (en) * 1998-03-16 2002-04-16 Partec Partikelzahlgerate Gmbh Electronic apparatus for dispensing precise small quantities of fluid

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6106685A (en) * 1997-05-13 2000-08-22 Sarnoff Corporation Electrode combinations for pumping fluids
US6371331B1 (en) * 1998-03-16 2002-04-16 Partec Partikelzahlgerate Gmbh Electronic apparatus for dispensing precise small quantities of fluid
US6067854A (en) * 1999-03-31 2000-05-30 Taiwan Semiconductor Manufacturing Company, Ltd. Apparatus for sensing liquid level

Also Published As

Publication number Publication date
WO2014036125A2 (en) 2014-03-06

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