DK2543884T3 - Elektromagnetisk oscillerende membranpumpe. - Google Patents

Elektromagnetisk oscillerende membranpumpe. Download PDF

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Publication number
DK2543884T3
DK2543884T3 DK12760724.0T DK12760724T DK2543884T3 DK 2543884 T3 DK2543884 T3 DK 2543884T3 DK 12760724 T DK12760724 T DK 12760724T DK 2543884 T3 DK2543884 T3 DK 2543884T3
Authority
DK
Denmark
Prior art keywords
chamber
suction
valve
compression chamber
pump
Prior art date
Application number
DK12760724.0T
Other languages
English (en)
Inventor
Hideki Ishii
Tsuyoshi Takamichi
Original Assignee
Techno Takatsuki Co Ltd
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 Techno Takatsuki Co Ltd filed Critical Techno Takatsuki Co Ltd
Application granted granted Critical
Publication of DK2543884T3 publication Critical patent/DK2543884T3/da

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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
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/04—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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/025—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel
    • F04B43/026—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel each plate-like pumping flexible member working in its own pumping chamber
    • 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
    • F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
    • F04B45/043—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms two or more plate-like pumping flexible members in parallel
    • 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
    • F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
    • F04B45/047—Pumps having electric drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)

Claims (3)

1. Elektromagnetisk vibrerende membranpumpe (1), der omfatter: magnetiske spoledele (2), som er forbundet til en vekselstrømsforsyning, en oscillator (4), som er udstyret med en permanent magnet (3), og som drives således, at den laver frem- og tilbagegående bevægelse, ved at påføre en vekselstrømsspænding på magnetspoledelene (2), membraner (5), som er forbundet til begge ender af oscillatoren (4), og pumpehuse (6), som er forsynet med en sugningsport (7) og en afgivelsesport (8) til et fluid, hvor hvert pumpehus (6) er forsynet med: et sugningskammer (62), som er forsynet på en øvre side af pumpehuset (6), og som er i forbindelse med sugningsporten (7), et afgivelseskammer (63), som er forsynet på en nedre side af pumpehuset (6), og som er i forbindelse med afgivelsesporten (8), og et kompresionskammer (61), som er i forbindelse med sugningskammeret (62) via en sugningsventil (VI), og som er i forbindelse med afgivelseskammeret (63) via en afgivelsesventil (V2), hvor et indre tryk stiger og falder på grund af deformation af membranen (5) ifølge den frem- og tilbagegående bevægelse af oscillatoren (4), kendetegnet ved: at en første forbindelsespassage (PI), som er forsynet med sugningsventilen (VI) og, og som er i forbindelse mellem sugningskammeret (62) og kompresionskammeret (61), er udformet ved en bundende af en skillevæg (Wl) mellem sugningskammeret (62) og kompressionskammeret (61), hvor en bunddel (62a) inde i sugningskammeret (62) skråner nedad mod den første forbindelsespassage (PI), således at kompressionskammersiden deraf er lavere end sugningskammersiden, og hvor en bunddel af den første forbindelsespassage (PI) skråner nedad, således at dens kompresionskammerside er gjort lavere, at en anden forbindelsespassage (P2), som er forsynet med afgivelsesventilen (V2) og, og som er i forbindelse mellem afgivelseskammeret (63) og kompresionskammeret (61), er udformet ved en bundende af en skillevæg (W2) mellem afgivelseskammeret (63) og kompressionskammeret (61), hvor en bunddel (61a) inde i kompresionskammeret (61) skråner nedad mod den anden forbindelsespassage (P2), således at afgivelseskammersiden deraf er lavere end kompresionskammersiden, og hvor en bunddel af den anden forbindelsespassage (P2) skråner nedad, således at dens afgivelseskammerside er gjort lavere, og at en bunddel (63a) inde i afgivelseskammeret (63) skråner nedad mod afgivelsesporten (8), således at afgivelsesportsiden deraf er gjort lavere, og hvor afgivelsesporten (8) skråner nedad, således at en afgivelsesside deraf er gjort lavere.
2. Elektromagnetisk vibrerende membranpumpe ifølge krav 1, hvor en konkav del (62b) til at samle vand er udformet på bunddelen inde i sugningskammeret (62), og/eller hvor kompresionskammeret (61) er tilstødende til den første forbindelsespassage (PI).
3. Elektromagnetisk vibrerende membranpumpe ifølge krav 1 eller 2, hvor sugningsventilen (VI) og/eller afgivelsesventilen (V2) er arrangeret således, at der er formet et mellemrum (Cl) mellem ventilen og skillevæggen, som er et ventilsæde af sugningsventilen (VI) og/eller afgivelsesventilen (V2).
DK12760724.0T 2011-03-22 2012-03-15 Elektromagnetisk oscillerende membranpumpe. DK2543884T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011062187A JP5389081B2 (ja) 2011-03-22 2011-03-22 電磁振動型ダイヤフラムポンプ
PCT/JP2012/056661 WO2012128169A1 (ja) 2011-03-22 2012-03-15 電磁振動型ダイヤフラムポンプ

Publications (1)

Publication Number Publication Date
DK2543884T3 true DK2543884T3 (da) 2017-06-19

Family

ID=46879319

Family Applications (1)

Application Number Title Priority Date Filing Date
DK12760724.0T DK2543884T3 (da) 2011-03-22 2012-03-15 Elektromagnetisk oscillerende membranpumpe.

Country Status (6)

Country Link
US (1) US9145881B2 (da)
EP (1) EP2543884B1 (da)
JP (1) JP5389081B2 (da)
KR (1) KR101881390B1 (da)
DK (1) DK2543884T3 (da)
WO (1) WO2012128169A1 (da)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9855186B2 (en) 2014-05-14 2018-01-02 Aytu Women's Health, Llc Devices and methods for promoting female sexual wellness and satisfaction
JP2017044178A (ja) * 2015-08-28 2017-03-02 フジクリーン工業株式会社 電磁式ポンプ
JP6741436B2 (ja) * 2016-02-10 2020-08-19 株式会社ゼンリン 運転支援システム
DE102017108196A1 (de) * 2016-04-18 2017-10-19 Ingersoll-Rand Company Direkt angetriebener linearmotor für herkömmlich angeordnete doppelmembranpumpe
US11002270B2 (en) 2016-04-18 2021-05-11 Ingersoll-Rand Industrial U.S., Inc. Cooling methods for electrically operated diaphragm pumps
CN106762577A (zh) * 2017-01-03 2017-05-31 深圳市科睿精密科技有限公司 一种隔膜气泵

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US4123204A (en) * 1977-01-03 1978-10-31 Scholle Corporation Double-acting, fluid-operated pump having pilot valve control of distributor motor
JPS6046793U (ja) 1983-09-07 1985-04-02 立山アルミニウム工業株式会社 Ｒｃ構造物における面格子の取付装置
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JP2531877Y2 (ja) * 1988-12-15 1997-04-09 日東工器株式会社 電磁式ダイアフラムポンプ
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Also Published As

Publication number Publication date
JP5389081B2 (ja) 2014-01-15
WO2012128169A1 (ja) 2012-09-27
EP2543884B1 (en) 2017-03-08
KR20140007452A (ko) 2014-01-17
JP2012197717A (ja) 2012-10-18
EP2543884A4 (en) 2015-02-18
EP2543884A1 (en) 2013-01-09
US9145881B2 (en) 2015-09-29
KR101881390B1 (ko) 2018-07-24
US20140003978A1 (en) 2014-01-02

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