CN108604495B - 电抗器 - Google Patents

电抗器 Download PDF

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Publication number
CN108604495B
CN108604495B CN201780006920.6A CN201780006920A CN108604495B CN 108604495 B CN108604495 B CN 108604495B CN 201780006920 A CN201780006920 A CN 201780006920A CN 108604495 B CN108604495 B CN 108604495B
Authority
CN
China
Prior art keywords
resin
core
winding
coil
reactor
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
CN201780006920.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN108604495A (zh
Inventor
山本伸一郎
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
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries 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, AutoNetworks Technologies Ltd, Sumitomo Electric Industries Ltd filed Critical Sumitomo Wiring Systems Ltd
Publication of CN108604495A publication Critical patent/CN108604495A/zh
Application granted granted Critical
Publication of CN108604495B publication Critical patent/CN108604495B/zh
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
    • H01F27/02—Casings
    • H01F27/022—Encapsulation
    • 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
    • H01F27/255—Magnetic cores made from particles
    • 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
    • H01F27/30—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
    • 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
    • H01F27/323—Insulation between winding turns, between winding layers
    • 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
    • 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
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/346—Preventing or reducing leakage fields
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H01F3/14—Constrictions; Gaps, e.g. air-gaps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F37/00—Fixed inductances not covered by group H01F17/00
    • 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
    • H01F41/06—Coil winding
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Insulating Of Coils (AREA)
CN201780006920.6A 2016-02-03 2017-02-01 电抗器 Active CN108604495B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016-019195 2016-02-03
JP2016019195A JP6651879B2 (ja) 2016-02-03 2016-02-03 リアクトル
PCT/JP2017/003651 WO2017135319A1 (ja) 2016-02-03 2017-02-01 リアクトル

Publications (2)

Publication Number Publication Date
CN108604495A CN108604495A (zh) 2018-09-28
CN108604495B true CN108604495B (zh) 2020-09-18

Family

ID=59499634

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780006920.6A Active CN108604495B (zh) 2016-02-03 2017-02-01 电抗器

Country Status (4)

Country Link
US (1) US11017935B2 (enExample)
JP (1) JP6651879B2 (enExample)
CN (1) CN108604495B (enExample)
WO (1) WO2017135319A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6809439B2 (ja) * 2017-11-21 2021-01-06 株式会社オートネットワーク技術研究所 リアクトル
JP6808177B2 (ja) * 2017-11-21 2021-01-06 株式会社オートネットワーク技術研究所 リアクトル
JP7042400B2 (ja) * 2018-11-29 2022-03-28 株式会社オートネットワーク技術研究所 リアクトル

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103518242A (zh) * 2011-05-10 2014-01-15 住友电气工业株式会社 电抗器、变换器以及功率变换装置
CN103930959A (zh) * 2011-10-19 2014-07-16 住友电气工业株式会社 电抗器、转换器和功率转换器件
CN104685587A (zh) * 2012-12-21 2015-06-03 丰田自动车株式会社 电抗器及其制造方法
CN104871269A (zh) * 2012-12-28 2015-08-26 株式会社自动网络技术研究所 电抗器、转换器及电力转换装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4387857B2 (ja) * 2004-04-08 2009-12-24 株式会社エス・エッチ・ティ コイル装置及びその製造方法
JP2009027007A (ja) * 2007-07-20 2009-02-05 Toyota Motor Corp リアクトルコアおよびリアクトル
US20110156853A1 (en) * 2008-08-22 2011-06-30 Masayuki Kato Reactor-use component and reactor
JP5459120B2 (ja) * 2009-07-31 2014-04-02 住友電気工業株式会社 リアクトル、リアクトル用部品、及びコンバータ
JP2011086801A (ja) * 2009-10-16 2011-04-28 Toyota Motor Corp リアクトルとその製造方法
JP5521792B2 (ja) * 2010-06-03 2014-06-18 トヨタ自動車株式会社 リアクトル
JP2013254929A (ja) 2012-05-09 2013-12-19 Sumitomo Electric Ind Ltd リアクトル、コンバータ、電力変換装置、および樹脂コア片の製造方法
JP2014003125A (ja) 2012-06-18 2014-01-09 Toyota Motor Corp リアクトル
JP5983942B2 (ja) * 2013-01-25 2016-09-06 住友電気工業株式会社 リアクトル、コンバータ、及び電力変換装置
JP2016015389A (ja) * 2014-07-01 2016-01-28 株式会社オートネットワーク技術研究所 コア片、及びリアクトル

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103518242A (zh) * 2011-05-10 2014-01-15 住友电气工业株式会社 电抗器、变换器以及功率变换装置
CN103930959A (zh) * 2011-10-19 2014-07-16 住友电气工业株式会社 电抗器、转换器和功率转换器件
CN104685587A (zh) * 2012-12-21 2015-06-03 丰田自动车株式会社 电抗器及其制造方法
CN104871269A (zh) * 2012-12-28 2015-08-26 株式会社自动网络技术研究所 电抗器、转换器及电力转换装置

Also Published As

Publication number Publication date
JP6651879B2 (ja) 2020-02-19
US11017935B2 (en) 2021-05-25
CN108604495A (zh) 2018-09-28
JP2017139327A (ja) 2017-08-10
WO2017135319A1 (ja) 2017-08-10
US20190122803A1 (en) 2019-04-25

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