CA2591338A1 - Magnetic pulse pump/compressor system - Google Patents

Magnetic pulse pump/compressor system Download PDF

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Publication number
CA2591338A1
CA2591338A1 CA002591338A CA2591338A CA2591338A1 CA 2591338 A1 CA2591338 A1 CA 2591338A1 CA 002591338 A CA002591338 A CA 002591338A CA 2591338 A CA2591338 A CA 2591338A CA 2591338 A1 CA2591338 A1 CA 2591338A1
Authority
CA
Canada
Prior art keywords
recited
pump system
passage
elastic member
mandrill
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA002591338A
Other languages
French (fr)
Other versions
CA2591338C (en
Inventor
Richard W. Caddell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Global Air Power US LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2591338A1 publication Critical patent/CA2591338A1/en
Application granted granted Critical
Publication of CA2591338C publication Critical patent/CA2591338C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/09—Pumps having electric drive
    • 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
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/06—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having tubular flexible members
    • F04B45/067—Pumps having electric drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)

Abstract

A magnetic pump system includes a ring shaped electric magnet that when pulsed with high voltage and high current, causes a magnetically deflectable elastic member to collapse over a mandrill with an arcuate outer surface. The volume between the arcuate outer surface and the inside of the elastic member is reduced causing compression and expulsion of the fluid therein through a discharge of a one-way passage system. When the magnetic field subsides, the elastic member regains its shape drawing fluid in through an inlet to the one-way passage system.

Claims (19)

1. A pump system comprising:
a mandrill with a partially arcuate outer surface; and a magnetically deflectable elastic member mounted about said partially arcuate outer surface.
2. The pump system as recited in claim 1, wherein said partially arcuate outer surface is parabolic.
3. The pump system as recited in claim 1, wherein said magnetically deflectable elastic member includes a tubular member.
4. The pump system as recited in claim 1, further comprising a clamp ring to retain said magnetically deflectable elastic member to said mandrill.
5. The pump system as recited in claim 1, further comprising a ring magnet mounted about said magnetically deflectable elastic member.
6. The pump system as recited in claim 5, wherein said ring magnet includes a multiple of bitter discs.
7. The pump system as recited in claim 1, further comprising a passage system formed within said mandrill.
8. The pump system as recited in claim 7, further comprising a one-way check valve located within each passage of said passage system.
9. The pump system as recited in claim 1, further comprising a passage system formed within said mandrill, said passage system in communication with a pumping volume located between said partially arcuate outer surface and said magnetically deflectable elastic member.
10. The pump system as recited in claim 9, further comprising an intake manifold and a discharge manifold in communication with said passage system, said intake manifold and said discharge manifold formed adjacent each end of said mandrill.
11 A pump system comprising:
a tubular magnetically deflectable elastic member;
a mandrill with a partially arcuate outer surface mounted at least partially within said tubular magnetically deflectable elastic member to form a pumping volume therebetween, said mandrill defining a passage system which communicates from an input port to said pumping volume and from said pumping volume to a discharge port; and a ring magnet mounted about said magnetically deflectable elastic member to selectively collapse said tubular magnetically deflectable elastic member toward said partially arcuate outer surface.
12 The pump system as recited in claim 11 wherein said partially arcuate outer surface is parabolic and defined about a longitudinal axis.
13. The pump system as recited in claim 11, wherein said ring magnet includes a multiple of bitter discs.
14. The pump system as recited in claim 11, wherein said passage system includes a one-way check valve within each passage.
15. The pump system as recited in claim 11, further comprising an intake manifold and a discharge manifold in communication with said passage system, said intake manifold and said discharge manifold formed adjacent each longitudinal end of said mandrill.
16. The pump system as recited in claim 15, wherein said passage system includes a multiple of longitudinal passages between said intake manifold and said discharge manifold.
17. The pump system as recited in claim 15, wherein said passage system includes a passage along a longitudinal axis defined by said mandrill, said passage including a passage branch which branches off said axis to communicate with said pumping volume.
18. A method of operating a magnetic pump system comprising the steps of:
(1) energizing a ring magnet; and (2) magnetically collapsing a tubular magnetically deflectable elastic member toward a partially arcuate outer surface of a mandrill to communicate a fluid from a pumping volume through a discharge.
19. A method as recited in claim 18, further comprising the step of:
communicating the fluid through a one-way passage system which communicates with and from the pumping volume.
CA2591338A 2004-12-10 2005-12-09 Magnetic pulse pump/compressor system Expired - Fee Related CA2591338C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/009,802 2004-12-10
US11/009,802 US20060127247A1 (en) 2004-12-10 2004-12-10 Magnetic pulse pump/compressor system
PCT/US2005/044694 WO2006063267A1 (en) 2004-12-10 2005-12-09 Magnetic pulse pump/compressor system

Publications (2)

Publication Number Publication Date
CA2591338A1 true CA2591338A1 (en) 2006-06-15
CA2591338C CA2591338C (en) 2010-05-11

Family

ID=36102664

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2591338A Expired - Fee Related CA2591338C (en) 2004-12-10 2005-12-09 Magnetic pulse pump/compressor system

Country Status (10)

Country Link
US (1) US20060127247A1 (en)
EP (1) EP1828605B1 (en)
JP (1) JP4866859B2 (en)
CN (1) CN101087957B (en)
AU (1) AU2005313898B2 (en)
BR (1) BRPI0518888A2 (en)
CA (1) CA2591338C (en)
DE (1) DE602005019619D1 (en)
MX (1) MX2007006935A (en)
WO (1) WO2006063267A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7748664B2 (en) * 2006-08-23 2010-07-06 Lockheed Martin Corporation High performance synthetic valve/pulsator
US7673877B2 (en) * 2006-10-31 2010-03-09 Terry Ruddell Pneumatic game
CA2566249C (en) * 2006-10-31 2016-08-23 Terry Ruddell Pneumatic game
US7931572B1 (en) * 2009-12-04 2011-04-26 Kyler Ross Glauser Resistance exercise device
CN104005940A (en) * 2013-02-27 2014-08-27 李军 Bladeless fan
DE102013221744B4 (en) * 2013-10-25 2019-05-16 Eberspächer Climate Control Systems GmbH & Co. KG Pump, in particular for conveying liquid fuel for a vehicle heater

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB516604A (en) * 1937-07-06 1940-01-05 Heinrich List Improvements in or relating to fluid pump, fan, compressor and like devices
GB1332079A (en) * 1971-07-15 1973-10-03 Pedrick A P Electromagnetically operated tubular pump
GB1470388A (en) * 1973-05-21 1977-04-14 Rca Corp Fluid control or ejection device
CH614020A5 (en) * 1975-01-31 1979-10-31 Jan Edvard Persson
JPS532702A (en) * 1976-06-30 1978-01-11 Oki Electric Ind Co Ltd Impulse pump
JPS5360704A (en) * 1976-11-12 1978-05-31 Chukyo Electric Co Tubular diaphragm pumps
JPS5932671B2 (en) * 1980-10-31 1984-08-10 寿美男 安藤 pump
DE3333835A1 (en) * 1983-09-20 1985-04-25 Helmut 2420 Eutin Krueger-Beuster Peristaltic travelling wave drive
FR2581760B1 (en) * 1985-05-10 1987-06-12 Thomson Cgr SOLENOIDAL MAGNET WITH HIGH HOMOGENEITY OF MAGNETIC FIELD
JPH0348004A (en) * 1989-07-11 1991-03-01 Bridgestone Corp Double-acting type actuator
US5273406A (en) * 1991-09-12 1993-12-28 American Dengi Co., Inc. Pressure actuated peristaltic pump
GB2314591B (en) * 1996-06-26 1999-10-27 Poss Limited Flexible tube pump
FR2753236B1 (en) * 1996-09-10 1998-12-04 Conseilray Sa MINIATURE PERISTALTIC PUMP
NZ337222A (en) * 1997-01-17 2000-10-27 Niagara Pump Corp Linear peristaltic pump
JP4106119B2 (en) * 1997-12-26 2008-06-25 株式会社オーディオテクニカ Dynamic microphone
US6164921A (en) * 1998-11-09 2000-12-26 Moubayed; Ahmad Maher Curvilinear peristaltic pump having insertable tubing assembly
US6215221B1 (en) * 1998-12-29 2001-04-10 Honeywell International Inc. Electrostatic/pneumatic actuators for active surfaces
US6267570B1 (en) * 1999-02-16 2001-07-31 Arne D. Armando Peristaltic pump
US6074179A (en) * 1999-05-10 2000-06-13 The United States Of America As Represented By The Secretary Of The Navy Magnetostrictive peristaltic pump
US6179586B1 (en) * 1999-09-15 2001-01-30 Honeywell International Inc. Dual diaphragm, single chamber mesopump
JP2002070748A (en) * 2000-08-31 2002-03-08 Hitachi Ltd Tube pump and analizing device using tube pump
US6626416B2 (en) * 2000-12-12 2003-09-30 Eastman Kodak Company Electrostrictive valve for modulating a fluid flow
US6637723B1 (en) * 2001-09-06 2003-10-28 Entegris, Inc. Fluid valve

Also Published As

Publication number Publication date
EP1828605A1 (en) 2007-09-05
US20060127247A1 (en) 2006-06-15
CA2591338C (en) 2010-05-11
CN101087957B (en) 2012-06-27
EP1828605B1 (en) 2010-02-24
MX2007006935A (en) 2008-01-21
CN101087957A (en) 2007-12-12
JP2008523311A (en) 2008-07-03
AU2005313898A1 (en) 2006-06-15
WO2006063267A1 (en) 2006-06-15
AU2005313898B2 (en) 2009-08-27
BRPI0518888A2 (en) 2008-12-16
JP4866859B2 (en) 2012-02-01
DE602005019619D1 (en) 2010-04-08

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Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20161209