KR101477116B1 - 전자식 다이어프램 펌프 - Google Patents

전자식 다이어프램 펌프 Download PDF

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Publication number
KR101477116B1
KR101477116B1 KR1020130064502A KR20130064502A KR101477116B1 KR 101477116 B1 KR101477116 B1 KR 101477116B1 KR 1020130064502 A KR1020130064502 A KR 1020130064502A KR 20130064502 A KR20130064502 A KR 20130064502A KR 101477116 B1 KR101477116 B1 KR 101477116B1
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KR
South Korea
Prior art keywords
valve
diaphragm
concave portion
chamber forming
partition wall
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.)
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KR1020130064502A
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English (en)
Korean (ko)
Other versions
KR20130139169A (ko
Inventor
요시하루 나카지마
Original Assignee
후지쿠라 고무 코교 가부시끼가이샤
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.)
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Publication date
Application filed by 후지쿠라 고무 코교 가부시끼가이샤 filed Critical 후지쿠라 고무 코교 가부시끼가이샤
Publication of KR20130139169A publication Critical patent/KR20130139169A/ko
Application granted granted Critical
Publication of KR101477116B1 publication Critical patent/KR101477116B1/ko
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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
    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/001—Noise damping
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/06—Venting
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • 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
    • F05B2210/12—Kind or type gaseous, i.e. compressible
    • 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
    • F05B2260/00—Function
    • F05B2260/96—Preventing, counteracting or reducing vibration or noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
KR1020130064502A 2012-06-12 2013-06-05 전자식 다이어프램 펌프 Active KR101477116B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012132604A JP6013791B2 (ja) 2012-06-12 2012-06-12 電磁式ダイヤフラムポンプ
JPJP-P-2012-132604 2012-06-12

Publications (2)

Publication Number Publication Date
KR20130139169A KR20130139169A (ko) 2013-12-20
KR101477116B1 true KR101477116B1 (ko) 2014-12-29

Family

ID=49826514

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130064502A Active KR101477116B1 (ko) 2012-06-12 2013-06-05 전자식 다이어프램 펌프

Country Status (3)

Country Link
JP (1) JP6013791B2 (enExample)
KR (1) KR101477116B1 (enExample)
CN (1) CN103486011B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7021738B2 (ja) * 2017-09-28 2022-02-17 日本電産株式会社 ポンプ
WO2019124060A1 (ja) * 2017-12-22 2019-06-27 株式会社村田製作所 ポンプ
CN108561295A (zh) * 2018-02-08 2018-09-21 深圳垦拓流体控制有限公司 一种降低残留的泵体结构

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960000928Y1 (ko) * 1991-06-07 1996-02-03 미끼야 도시오 다이어프램 펌프장치
KR20010070364A (ko) * 2000-01-06 2001-07-25 추후제출 전자기 진동형 펌프 및 그 제조방법
JP2002371968A (ja) * 2001-06-12 2002-12-26 Techno Takatsuki Co Ltd 電磁振動型ポンプおよびポンプユニット
KR20040111493A (ko) * 2002-04-08 2004-12-31 가부시키가이샤 테크노다카쓰키 전자 진동형 다이어프램 펌프

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56101414U (enExample) * 1979-12-28 1981-08-10
GB2362434B (en) * 1999-11-08 2002-03-13 Nitto Kohki Co Electromagnetic diaphragm pump
KR100430281B1 (ko) * 2001-05-15 2004-05-04 엘지전자 주식회사 밸브 플레이트 구조.
CN1323242C (zh) * 2003-04-24 2007-06-27 章年平 微型气压泵
CN100532854C (zh) * 2005-06-13 2009-08-26 乐金电子(天津)电器有限公司 涡旋式压缩机的防逆流装置
CN2913674Y (zh) * 2006-03-17 2007-06-20 佲光股份有限公司 水族用空气泵结构
JP5090822B2 (ja) * 2007-08-10 2012-12-05 多田プラスチック工業株式会社 流体用ダイヤフラムポンプ
JP2009108687A (ja) * 2007-10-26 2009-05-21 Sanden Corp 弁板装置
CN201125858Y (zh) * 2007-11-30 2008-10-01 刘平 低噪微型气泵

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960000928Y1 (ko) * 1991-06-07 1996-02-03 미끼야 도시오 다이어프램 펌프장치
KR20010070364A (ko) * 2000-01-06 2001-07-25 추후제출 전자기 진동형 펌프 및 그 제조방법
JP2002371968A (ja) * 2001-06-12 2002-12-26 Techno Takatsuki Co Ltd 電磁振動型ポンプおよびポンプユニット
KR20040111493A (ko) * 2002-04-08 2004-12-31 가부시키가이샤 테크노다카쓰키 전자 진동형 다이어프램 펌프

Also Published As

Publication number Publication date
JP2013256887A (ja) 2013-12-26
CN103486011A (zh) 2014-01-01
KR20130139169A (ko) 2013-12-20
JP6013791B2 (ja) 2016-10-25
CN103486011B (zh) 2016-08-17

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