JP6460168B1 - コイル装置 - Google Patents

コイル装置 Download PDF

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Publication number
JP6460168B1
JP6460168B1 JP2017141922A JP2017141922A JP6460168B1 JP 6460168 B1 JP6460168 B1 JP 6460168B1 JP 2017141922 A JP2017141922 A JP 2017141922A JP 2017141922 A JP2017141922 A JP 2017141922A JP 6460168 B1 JP6460168 B1 JP 6460168B1
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JP
Japan
Prior art keywords
coil
side wall
terminal
core
bobbin
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.)
Active
Application number
JP2017141922A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019021869A (ja
Inventor
克己 春田
克己 春田
熊谷　勝
勝 熊谷
和紀 石橋
和紀 石橋
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.)
TDK Corp
Original Assignee
TDK Corp
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 TDK Corp filed Critical TDK Corp
Priority to JP2017141922A priority Critical patent/JP6460168B1/ja
Priority to CN201810802429.0A priority patent/CN109285661B/zh
Application granted granted Critical
Publication of JP6460168B1 publication Critical patent/JP6460168B1/ja
Publication of JP2019021869A publication Critical patent/JP2019021869A/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01F27/24—Magnetic cores
    • 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
    • H01F27/02—Casings
    • 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
    • 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
    • H01F27/2823—Wires
    • 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
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
    • H01F27/306—Fastening or mounting coils or windings on core, casing or other support

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulating Of Coils (AREA)
  • Coils Or Transformers For Communication (AREA)
JP2017141922A 2017-07-21 2017-07-21 コイル装置 Active JP6460168B1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017141922A JP6460168B1 (ja) 2017-07-21 2017-07-21 コイル装置
CN201810802429.0A CN109285661B (zh) 2017-07-21 2018-07-20 线圈装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017141922A JP6460168B1 (ja) 2017-07-21 2017-07-21 コイル装置

Publications (2)

Publication Number Publication Date
JP6460168B1 true JP6460168B1 (ja) 2019-01-30
JP2019021869A JP2019021869A (ja) 2019-02-07

Family

ID=65182445

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017141922A Active JP6460168B1 (ja) 2017-07-21 2017-07-21 コイル装置

Country Status (2)

Country Link
JP (1) JP6460168B1 (zh)
CN (1) CN109285661B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7413651B2 (ja) * 2019-02-06 2024-01-16 Tdk株式会社 コイル装置
CN110289154A (zh) * 2019-07-17 2019-09-27 昱京科技股份有限公司 立式谐振变压器高电流脚位结构

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134499Y2 (zh) * 1971-07-29 1976-08-26
JPS60141105U (ja) * 1984-02-28 1985-09-18 ティーディーケイ株式会社 コイルボビン
JPS6181612A (ja) * 1984-09-28 1986-04-25 Matsushita Electric Ind Co Ltd 変成器
JPH0641116U (ja) * 1992-10-23 1994-05-31 株式会社村田製作所 トランス構造
US6509822B2 (en) * 2000-12-08 2003-01-21 Delta Electronics, Inc. Structure of transformer bobbin assembly having multiple step pin rows
JP2008112753A (ja) * 2006-10-27 2008-05-15 Tdk Corp 横型低背コイル部品及びその巻線端末のはんだ付け方法
JP4973230B2 (ja) * 2007-02-20 2012-07-11 パナソニック株式会社 トランス
JP5308836B2 (ja) * 2009-01-15 2013-10-09 ダイトエレクトロン株式会社 トランス用組立体及びトランス用構造体
CN202473555U (zh) * 2012-03-19 2012-10-03 惠州三盛电子有限公司 一种子母套高频变压器

Also Published As

Publication number Publication date
CN109285661B (zh) 2020-07-28
CN109285661A (zh) 2019-01-29
JP2019021869A (ja) 2019-02-07

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