TWI347618B - - Google Patents

Info

Publication number
TWI347618B
TWI347618B TW096129945A TW96129945A TWI347618B TW I347618 B TWI347618 B TW I347618B TW 096129945 A TW096129945 A TW 096129945A TW 96129945 A TW96129945 A TW 96129945A TW I347618 B TWI347618 B TW I347618B
Authority
TW
Taiwan
Application number
TW096129945A
Other versions
TW200820276A (en
Original Assignee
Acbel Polytech Inc
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 Acbel Polytech Inc filed Critical Acbel Polytech Inc
Priority to TW096129945A priority Critical patent/TW200820276A/zh
Priority to CN200710153547.5A priority patent/CN101170010B/zh
Publication of TW200820276A publication Critical patent/TW200820276A/zh
Priority to US12/116,861 priority patent/US7646276B2/en
Application granted granted Critical
Publication of TWI347618B publication Critical patent/TWI347618B/zh

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/29—Terminals; Tapping arrangements for signal inductances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/04—Arrangements of electric connections to coils, e.g. leads
    • H01F2005/043—Arrangements of electric connections to coils, e.g. leads having multiple pin terminals, e.g. arranged in two parallel lines at both sides of the coil
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
    • H01F2027/065—Mounting on printed circuit boards
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
    • H01F27/325—Coil bobbins
    • 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
    • H01F41/10—Connecting leads to windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/04—Arrangements of electric connections to coils, e.g. leads

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
TW096129945A 2007-08-14 2007-08-14 Thin transformer TW200820276A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
TW096129945A TW200820276A (en) 2007-08-14 2007-08-14 Thin transformer
CN200710153547.5A CN101170010B (zh) 2007-08-14 2007-09-21 薄形化变压器及变压器组件
US12/116,861 US7646276B2 (en) 2007-08-14 2008-05-07 Transformer and transformer assembly

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW096129945A TW200820276A (en) 2007-08-14 2007-08-14 Thin transformer
CN200710153547.5A CN101170010B (zh) 2007-08-14 2007-09-21 薄形化变压器及变压器组件

Publications (2)

Publication Number Publication Date
TW200820276A TW200820276A (en) 2008-05-01
TWI347618B true TWI347618B (zh) 2011-08-21

Family

ID=50185304

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096129945A TW200820276A (en) 2007-08-14 2007-08-14 Thin transformer

Country Status (3)

Country Link
US (1) US7646276B2 (zh)
CN (1) CN101170010B (zh)
TW (1) TW200820276A (zh)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101222974B1 (ko) * 2006-06-01 2013-01-17 엘지디스플레이 주식회사 액정표시장치용 인버터 및 이를 이용한 액정표시장치 모듈
EP2095381B1 (en) * 2006-12-28 2016-03-02 ABB Technology Ltd Power transformer/reactor
US8102237B2 (en) * 2008-06-12 2012-01-24 Power Integrations, Inc. Low profile coil-wound bobbin
CN102148093B (zh) * 2010-02-10 2012-12-26 台达电子工业股份有限公司 磁性元件及其绕线基座
CN102592802B (zh) * 2011-01-05 2014-09-17 台达电子工业股份有限公司 可维持高度的变压器
TWI424450B (zh) * 2011-04-29 2014-01-21 Delta Electronics Inc 變壓器及使用該變壓器的電子裝置
JP6531355B2 (ja) * 2014-06-05 2019-06-19 スミダコーポレーション株式会社 コイル部品
CN104240919A (zh) * 2014-08-25 2014-12-24 江西省高新超越精密电子有限公司 一种具有新型结构的变压器骨架组合
KR102233898B1 (ko) * 2014-08-28 2021-03-29 엘지전자 주식회사 트랜스포머 및 이를 구비한 전력변환장치
CN105679515A (zh) * 2014-11-18 2016-06-15 台达电子工业股份有限公司 变压器及其导线架
USD779429S1 (en) * 2015-06-24 2017-02-21 Sumida Corporation Magnetic component
USD778837S1 (en) * 2015-06-24 2017-02-14 Sumida Corporation Magnetic component
KR102023252B1 (ko) * 2017-02-10 2019-09-19 티디케이한국 주식회사 보빈 조립체, 이를 포함하는 변압기, 및 와인딩 방법
JP7269699B2 (ja) * 2017-07-27 2023-05-09 富士電機株式会社 コア、トランス
CN107734904B (zh) * 2017-11-06 2023-11-14 旭源电子（珠海）有限公司 一种恒压电源的飞线底座及其制造方法
JP7091678B2 (ja) * 2018-01-31 2022-06-28 Tdk株式会社 コイル装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076165A (en) * 1960-09-06 1963-01-29 Amerline Corp Bobbin and terminal lug construction for use with printed circuits
US5165056A (en) * 1990-12-15 1992-11-17 Chien Heng Chien Transformer winding form with an insertion-type leader frame
US5446958A (en) * 1993-10-08 1995-09-05 Bobbin & Base Industrial Co. Method of joining a bobbin and lead-out terminal in a small transformer
CN1325120A (zh) * 2000-05-22 2001-12-05 达方电子股份有限公司 变压器
US6483412B1 (en) * 2001-05-03 2002-11-19 Conev Inc. Transformer or inductor containing a magnetic core
KR100464095B1 (ko) * 2002-08-09 2005-01-03 삼성전자주식회사 트랜스포머의 보빈 고정장치
JP4513805B2 (ja) * 2004-03-09 2010-07-28 パナソニック株式会社 トランス
US7439838B2 (en) * 2005-09-09 2008-10-21 Delta Electronics, Inc. Transformers and winding units thereof
US7061358B1 (en) * 2005-09-12 2006-06-13 Sen-Tai Yang Structure of inductance core and wire frame
TWM286987U (en) * 2005-09-30 2006-02-01 Leader Electronics Inc Transformer
TWM290607U (en) * 2005-12-02 2006-05-11 Delta Electronics Inc Transformer
CN2891238Y (zh) * 2006-05-19 2007-04-18 东莞创慈磁性元件有限公司 双磁路四通道双绕线架变压器结构
TWI316725B (en) * 2006-08-31 2009-11-01 Delta Electronics Inc Transformer structure and manufacturing method thereof
US7456717B2 (en) * 2007-02-02 2008-11-25 Astec International Limited Electrical pin-type connector

Also Published As

Publication number Publication date
TW200820276A (en) 2008-05-01
CN101170010B (zh) 2010-06-09
CN101170010A (zh) 2008-04-30
US7646276B2 (en) 2010-01-12
US20090045897A1 (en) 2009-02-19

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees