DE60139441D1 - Vergossene Spule und Herstellungsverfahren - Google Patents

Vergossene Spule und Herstellungsverfahren

Info

Publication number
DE60139441D1
DE60139441D1 DE60139441T DE60139441T DE60139441D1 DE 60139441 D1 DE60139441 D1 DE 60139441D1 DE 60139441 T DE60139441 T DE 60139441T DE 60139441 T DE60139441 T DE 60139441T DE 60139441 D1 DE60139441 D1 DE 60139441D1
Authority
DE
Germany
Prior art keywords
manufacturing process
potted coil
potted
coil
manufacturing
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.)
Expired - Lifetime
Application number
DE60139441T
Other languages
English (en)
Inventor
Takahiro Uchiyama
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.)
Sumitomo Wiring Systems Ltd
Original Assignee
Sumitomo Wiring Systems 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 Sumitomo Wiring Systems Ltd filed Critical Sumitomo Wiring Systems Ltd
Application granted granted Critical
Publication of DE60139441D1 publication Critical patent/DE60139441D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14065—Positioning or centering articles in the mould
    • B29C45/14073—Positioning or centering articles in the mould using means being retractable during injection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/12—Insulating of windings
    • H01F41/127—Encapsulating or impregnating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnets (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Insulating Of Coils (AREA)
DE60139441T 2000-07-13 2001-06-13 Vergossene Spule und Herstellungsverfahren Expired - Lifetime DE60139441D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000213030A JP3661843B2 (ja) 2000-07-13 2000-07-13 モールドコイル及びその製造方法

Publications (1)

Publication Number Publication Date
DE60139441D1 true DE60139441D1 (de) 2009-09-17

Family

ID=18708850

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60139441T Expired - Lifetime DE60139441D1 (de) 2000-07-13 2001-06-13 Vergossene Spule und Herstellungsverfahren

Country Status (4)

Country Link
US (1) US6590487B2 (de)
EP (1) EP1174890B1 (de)
JP (1) JP3661843B2 (de)
DE (1) DE60139441D1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6762663B2 (en) * 2001-04-06 2004-07-13 Denso Corporation Electromagnetic switch for starter
JP3977136B2 (ja) * 2001-05-22 2007-09-19 キヤノン株式会社 コイルユニット
JP2003178910A (ja) * 2001-12-13 2003-06-27 Sumitomo Wiring Syst Ltd コイル装置
JP2005101236A (ja) * 2003-09-24 2005-04-14 Matsushita Electric Works Ltd 電磁装置の製造方法及びこれを用いた放電灯装置と照明器具
EP1530225A3 (de) * 2003-11-06 2008-08-06 Tyco Electronics Belgium EC N.V. Elektrische Spulenanordnung
US7915987B2 (en) * 2007-10-19 2011-03-29 Apple Inc. Acoustic noise reduction in power supply inductors
JP5422191B2 (ja) * 2008-04-04 2014-02-19 東光株式会社 モールドコイルの製造方法
JP5532129B2 (ja) * 2010-12-27 2014-06-25 トヨタ自動車株式会社 リアクトル装置
CN102756454B (zh) * 2011-04-27 2016-03-09 松下知识产权经营株式会社 树脂密封成形品的制造方法
JP5997111B2 (ja) * 2013-08-04 2016-09-28 株式会社タムラ製作所 樹脂モールドコアとそれを用いたリアクトル
CN103909597B (zh) * 2013-12-06 2016-05-18 南阳防爆集团股份有限公司 磁约束平衡床低温浇注绝缘方法
DE102014208112A1 (de) * 2014-04-29 2015-10-29 Knorr-Bremse Gmbh Spulenvorrichtung für eine elektromagnetische Schienenbremse für ein Schienenfahrzeug,magnetische Schienenbremse für ein Schienenfahrzeug und Verfahren zum Montierenzumindest eines Anschlusskabels einer Spule einer elektromagnetischen Schienenbremsefür ein Schienenfahrzeug
FR3046903B1 (fr) * 2016-01-19 2019-08-16 Valeo Comfort And Driving Assistance Dispositif electronique etanche et son procede d'obtention
US10166705B2 (en) 2016-04-27 2019-01-01 Jtekt Corporation Method of manufacturing housing structure and housing structure
JP7186138B2 (ja) * 2019-06-26 2022-12-08 日立Astemo株式会社 ソレノイドコイル

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59222915A (ja) 1983-06-02 1984-12-14 Toshiba Corp モ−ルドコイルの製造方法
JPH0511410A (ja) 1991-07-04 1993-01-22 Konica Corp ハロゲン化銀写真感光材料
US5538220A (en) * 1994-10-21 1996-07-23 Automatic Switch Company Molded solenoid valve and method of making it
JP2000030961A (ja) * 1998-07-15 2000-01-28 Sumitomo Wiring Syst Ltd モールドコイル及びその製造方法
US6127912A (en) * 1998-08-03 2000-10-03 Caterpillar Inc. Bobbin for an encapsulated coil of a solenoid assembly
US6310533B2 (en) * 1999-07-20 2001-10-30 Cliftronics, Inc. Water-resistant encapsulation of solenoid
US6374814B1 (en) * 2000-09-28 2002-04-23 Siemens Canada Limited Electric exhaust gas recirculation valve with integral position sensor and method of making

Also Published As

Publication number Publication date
JP2002028950A (ja) 2002-01-29
EP1174890A3 (de) 2002-01-30
EP1174890B1 (de) 2009-08-05
US20020005773A1 (en) 2002-01-17
US6590487B2 (en) 2003-07-08
JP3661843B2 (ja) 2005-06-22
EP1174890A2 (de) 2002-01-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition