JP6005961B2 - リアクトル及びその製造方法 - Google Patents

リアクトル及びその製造方法 Download PDF

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Publication number
JP6005961B2
JP6005961B2 JP2012066589A JP2012066589A JP6005961B2 JP 6005961 B2 JP6005961 B2 JP 6005961B2 JP 2012066589 A JP2012066589 A JP 2012066589A JP 2012066589 A JP2012066589 A JP 2012066589A JP 6005961 B2 JP6005961 B2 JP 6005961B2
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JP
Japan
Prior art keywords
core
mold
split
yoke
core material
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
JP2012066589A
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English (en)
Japanese (ja)
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JP2013197567A5 (enExample
JP2013197567A (ja
Inventor
浩太郎 鈴木
浩太郎 鈴木
謙介 前野
謙介 前野
良 中津
良 中津
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.)
Tamura Corp
Original Assignee
Tamura 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 Tamura Corp filed Critical Tamura Corp
Priority to JP2012066589A priority Critical patent/JP6005961B2/ja
Priority to US13/848,511 priority patent/US9147516B2/en
Publication of JP2013197567A publication Critical patent/JP2013197567A/ja
Publication of JP2013197567A5 publication Critical patent/JP2013197567A5/ja
Priority to US14/831,562 priority patent/US10026548B2/en
Priority to US14/831,210 priority patent/US9786433B2/en
Application granted granted Critical
Publication of JP6005961B2 publication Critical patent/JP6005961B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • 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
    • H01F27/02—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
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • H01F27/263—Fastening parts of the core together
    • 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
    • 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
    • H01F41/005—Impregnating or encapsulating
    • 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
    • Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling
    • 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
    • Y10T29/49073—Electromagnet, transformer or inductor by assembling coil and core
    • 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
    • Y10T29/49075—Electromagnet, transformer or inductor including permanent magnet or core

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulating Of Coils (AREA)
JP2012066589A 2012-03-23 2012-03-23 リアクトル及びその製造方法 Active JP6005961B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2012066589A JP6005961B2 (ja) 2012-03-23 2012-03-23 リアクトル及びその製造方法
US13/848,511 US9147516B2 (en) 2012-03-23 2013-03-21 Reactor and manufacturing method thereof
US14/831,562 US10026548B2 (en) 2012-03-23 2015-08-20 Reactor and manufacturing method thereof
US14/831,210 US9786433B2 (en) 2012-03-23 2015-08-20 Reactor and manufacturing method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012066589A JP6005961B2 (ja) 2012-03-23 2012-03-23 リアクトル及びその製造方法

Publications (3)

Publication Number Publication Date
JP2013197567A JP2013197567A (ja) 2013-09-30
JP2013197567A5 JP2013197567A5 (enExample) 2015-04-30
JP6005961B2 true JP6005961B2 (ja) 2016-10-12

Family

ID=49211243

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012066589A Active JP6005961B2 (ja) 2012-03-23 2012-03-23 リアクトル及びその製造方法

Country Status (2)

Country Link
US (3) US9147516B2 (enExample)
JP (1) JP6005961B2 (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5893892B2 (ja) * 2011-10-31 2016-03-23 株式会社タムラ製作所 リアクトル及びその製造方法
JP6368479B2 (ja) * 2013-11-12 2018-08-01 株式会社タムラ製作所 リアクトル
JP6368480B2 (ja) 2013-11-12 2018-08-01 株式会社タムラ製作所 リアクトル
JP6457714B2 (ja) * 2013-12-26 2019-01-23 株式会社タムラ製作所 リアクトル及びリアクトルの製造方法
JP6398620B2 (ja) * 2014-01-28 2018-10-03 Tdk株式会社 リアクトル
JP6288510B2 (ja) * 2014-06-06 2018-03-07 株式会社オートネットワーク技術研究所 リアクトル
JP6153900B2 (ja) * 2014-07-31 2017-06-28 株式会社タムラ製作所 リアクトル
JP6541967B2 (ja) * 2014-12-25 2019-07-10 株式会社タムラ製作所 リアクトル
JP6384732B2 (ja) * 2015-04-15 2018-09-05 株式会社オートネットワーク技術研究所 リアクトル
US10431369B2 (en) * 2015-06-05 2019-10-01 Tamura Corporation Reactor
JP6608762B2 (ja) * 2015-09-17 2019-11-20 Ｎｔｎ株式会社 磁性素子
WO2017131122A1 (ja) * 2016-01-29 2017-08-03 株式会社オートネットワーク技術研究所 リアクトル
JP6478065B2 (ja) * 2016-05-25 2019-03-06 株式会社オートネットワーク技術研究所 リアクトル、およびリアクトルの製造方法
JP6798824B2 (ja) * 2016-08-24 2020-12-09 株式会社タムラ製作所 コア及びコイルのモールド構造及びその製造方法
JP6593780B2 (ja) * 2017-03-03 2019-10-23 株式会社オートネットワーク技術研究所 リアクトル
CN110476216B (zh) * 2017-03-27 2022-07-08 日立金属株式会社 线圈部件
JP6662347B2 (ja) * 2017-04-27 2020-03-11 株式会社オートネットワーク技術研究所 リアクトル
JP6796259B2 (ja) * 2017-07-18 2020-12-09 株式会社オートネットワーク技術研究所 リアクトル
JP7042399B2 (ja) * 2018-06-01 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
JP6899079B2 (ja) * 2018-06-05 2021-07-07 株式会社オートネットワーク技術研究所 リアクトル
JP7148313B2 (ja) * 2018-08-09 2022-10-05 株式会社タムラ製作所 リアクトル
JP7022344B2 (ja) * 2018-11-14 2022-02-18 株式会社オートネットワーク技術研究所 リアクトル
DE112021001318T5 (de) * 2020-02-28 2022-12-22 Mitsubishi Electric Corporation Drossel
US20220301756A1 (en) * 2021-03-18 2022-09-22 Cyntec Co., Ltd. Magnetic component

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59107111U (ja) * 1982-12-31 1984-07-19 ティーディーケイ株式会社 インダクタ
JP4411543B2 (ja) * 2005-12-26 2010-02-10 株式会社デンソー 磁気部品
JP2007180140A (ja) * 2005-12-27 2007-07-12 Denso Corp 磁気部品
JP4858035B2 (ja) * 2006-09-19 2012-01-18 トヨタ自動車株式会社 リアクトルのコアおよびリアクトル
CN101595539B (zh) * 2007-01-30 2013-04-17 株式会社田村制作所 静电感应器件的固定构造以及固定部件
JP5195003B2 (ja) * 2008-05-09 2013-05-08 トヨタ自動車株式会社 リアクトル装置及びリアクトル装置製造方法
CN102132365B (zh) * 2008-08-22 2015-09-09 住友电气工业株式会社 电抗器用部件以及电抗器
US7961070B2 (en) * 2008-10-23 2011-06-14 Tamura Corporation Inductor
JP5365305B2 (ja) 2009-03-30 2013-12-11 トヨタ自動車株式会社 樹脂モールドコア及びリアクトル
JP5316870B2 (ja) * 2009-05-07 2013-10-16 住友電気工業株式会社 リアクトル、及びコンバータ
JP5152701B2 (ja) * 2009-05-18 2013-02-27 住友電気工業株式会社 リアクトル、コイル成形体、及びコンバータ
JP5353618B2 (ja) * 2009-10-09 2013-11-27 Ｊｆｅスチール株式会社 リアクトルの鉄芯用部品
JP2011198847A (ja) * 2010-03-17 2011-10-06 Sumitomo Electric Ind Ltd リアクトル用ボビン、およびリアクトル
JP5465151B2 (ja) * 2010-04-23 2014-04-09 住友電装株式会社 リアクトル
JP2012028572A (ja) * 2010-07-23 2012-02-09 Toyota Industries Corp 誘導機器
JP5179561B2 (ja) * 2010-12-02 2013-04-10 三菱電機株式会社 リアクトル装置
JP5749503B2 (ja) * 2011-01-27 2015-07-15 株式会社タムラ製作所 コア固定具及びコイル装置
JP5899926B2 (ja) * 2011-12-28 2016-04-06 トヨタ自動車株式会社 リアクトルとその製造方法

Also Published As

Publication number Publication date
US10026548B2 (en) 2018-07-17
JP2013197567A (ja) 2013-09-30
US20150357110A1 (en) 2015-12-10
US20150357117A1 (en) 2015-12-10
US20130249666A1 (en) 2013-09-26
US9147516B2 (en) 2015-09-29
US9786433B2 (en) 2017-10-10

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