JPH0199981U - - Google Patents

Info

Publication number
JPH0199981U
JPH0199981U JP1987196007U JP19600787U JPH0199981U JP H0199981 U JPH0199981 U JP H0199981U JP 1987196007 U JP1987196007 U JP 1987196007U JP 19600787 U JP19600787 U JP 19600787U JP H0199981 U JPH0199981 U JP H0199981U
Authority
JP
Japan
Prior art keywords
coil bobbin
pump
circuit board
printed circuit
housing body
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.)
Pending
Application number
JP1987196007U
Other languages
English (en)
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 filed Critical
Priority to JP1987196007U priority Critical patent/JPH0199981U/ja
Priority to US07/287,911 priority patent/US4895495A/en
Publication of JPH0199981U publication Critical patent/JPH0199981U/ja
Pending legal-status Critical Current

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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
    • F04B17/046—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the fluid flowing through the moving part of the motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/02—Pressure lubrication using lubricating pumps
    • F01M2001/0207—Pressure lubrication using lubricating pumps characterised by the type of pump
    • F01M2001/0223—Electromagnetic pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係る電磁ポンプの一実施例を
示す縦断側面図、第２図および第３図はポンプハ
ウジング内部に積層して収容されるコイルボビン
を含む組立体を説明するための概略側面図、第４
図は本考案を特徴づける係合突起を示すコイルボ
ビンの平面図である。 １０……電磁ポンプ、１１……ハウジング本体
、１２……蓋体、１３，１４……パイプ体（流体
出口、入口）、１５……非磁性スリーブ部材、１
６……プランジヤ、１７……リターンスプリング
、１８……吸込弁、１９……吐出弁、３０……励
磁コイル、３１……コイルボビン、３１ａ，３１
ｂ……フランジ、３２……トランジスタ、３４…
…プリント回路基板、３５……ホルダ、４０，４
１……磁性筒体、４２，４３……シール材、５０
……係合突起。

Claims (1)

    【実用新案登録請求の範囲】
  1. プランジヤ収容用のスリーブ部材の周囲に配設
    される励磁コイルが巻回される樹脂製コイルボビ
    ンと、このコイルボビンの一方のフランジ外側面
    に所定間隔おいて積層されるプリント回路基板と
    、このプリント回路基板の前記コイルボビンと反
    対側側面に所定間隔おいて対向して積層されるホ
    ルダと、ポンプ構成部品を収容するカツプ状ハウ
    ジング本体およびその開口端を閉塞するように組
    付け固定される蓋体からなるポンプハウジングを
    備え、前記コイルボビン、プリント回路基板およ
    びホルダは、順次積層されてハウジング本体内に
    収容されるとともに、コイルボビンの他方のフラ
    ンジ周縁部外側面に突設した係合突起によつて付
    勢力が与えられた状態でポンプハウジング内に保
    持されていることを特徴とする電磁ポンプ。
JP1987196007U 1987-12-25 1987-12-25 Pending JPH0199981U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1987196007U JPH0199981U (ja) 1987-12-25 1987-12-25
US07/287,911 US4895495A (en) 1987-12-25 1988-12-21 Electromagnetic pump with projections formed on the coil bobbin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987196007U JPH0199981U (ja) 1987-12-25 1987-12-25

Publications (1)

Publication Number Publication Date
JPH0199981U true JPH0199981U (ja) 1989-07-05

Family

ID=16350678

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987196007U Pending JPH0199981U (ja) 1987-12-25 1987-12-25

Country Status (2)

Country Link
US (1) US4895495A (ja)
JP (1) JPH0199981U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04105974U (ja) * 1991-02-20 1992-09-11 自動車機器株式会社 電磁ポンプ

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2507770Y2 (ja) * 1990-05-10 1996-08-21 自動車機器株式会社 電磁ポンプ
DE4140961A1 (de) * 1991-12-12 1993-06-17 Bosch Gmbh Robert Elektrohydraulisches aggregat, insbesondere elektrokraftstoffpumpe fuer kraftfahrzeuge
DE19515782A1 (de) * 1995-04-28 1996-10-31 Ficht Gmbh Kraftstoff-Einspritzvorrichtung für Brennkraftmaschinen
AU4251797A (en) * 1996-09-12 1998-04-02 Etrema Products, Inc. Compact actuator and controller and pumping apparatus for same
US5986379A (en) * 1996-12-05 1999-11-16 General Electric Company Motor with external rotor
US5962938A (en) * 1997-10-21 1999-10-05 General Electric Company Motor with external rotor
JP4203160B2 (ja) * 1998-11-13 2008-12-24 株式会社ミクニ 電磁ポンプ
US6147465A (en) * 1999-03-25 2000-11-14 General Electric Company Microprocessor controlled single phase motor with external rotor having integral fan
US6271609B1 (en) 1999-03-25 2001-08-07 General Electric Company Programmable electric motor and method of assembly
CA2329491A1 (en) 1999-03-25 2000-09-28 General Electric Company Electric motor having snap connection assembly method
US6118198A (en) * 1999-03-25 2000-09-12 General Electric Company Electric motor with ice out protection
US6133666A (en) * 1999-03-25 2000-10-17 General Electric Company Electric motor with a stator including a central locator
DE10147172C2 (de) * 2001-09-25 2003-11-27 Siemens Ag Reduktionsmittelpumpe für eine Abgasnachbehandlungsanlage einer Brennkraftmaschine
KR100529901B1 (ko) * 2003-06-04 2005-11-22 엘지전자 주식회사 리니어 압축기의 리니어 모터
US7150606B2 (en) * 2003-10-28 2006-12-19 Motor Components Llc Electromagnetic fuel pump
WO2009054865A1 (en) * 2007-10-25 2009-04-30 Continental Automotive Systems Us, Inc. Fluid supply connection for reductant delivery unit for selective catalytic reduction systems
US8816557B2 (en) 2009-11-06 2014-08-26 Electric Gorilla, LLC Dynamoelectric device
KR101881400B1 (ko) * 2011-12-19 2018-07-26 주식회사 엠플러스 진동발생장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5912182A (ja) * 1982-07-14 1984-01-21 Jidosha Kiki Co Ltd 電磁ポンプ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4122378A (en) * 1976-12-16 1978-10-24 Facet Enterprises, Inc. Solid state switching circuit for an electromagnetic pump
US4314797A (en) * 1978-02-09 1982-02-09 J. Eberspacher Metering piston pump
JPH0441260Y2 (ja) * 1984-10-15 1992-09-28
US4643653A (en) * 1984-10-15 1987-02-17 Jidosha Kiki Co., Ltd. Electromagnetic pump
JPH0444860Y2 (ja) * 1984-11-07 1992-10-22
JP2608995B2 (ja) * 1991-02-12 1997-05-14 松下電器産業株式会社 光ビーム加熱半田用ソルダーペースト

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5912182A (ja) * 1982-07-14 1984-01-21 Jidosha Kiki Co Ltd 電磁ポンプ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04105974U (ja) * 1991-02-20 1992-09-11 自動車機器株式会社 電磁ポンプ

Also Published As

Publication number Publication date
US4895495A (en) 1990-01-23

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