JP6466090B2 - 平板状コイルユニット - Google Patents
平板状コイルユニット Download PDFInfo
- Publication number
- JP6466090B2 JP6466090B2 JP2014127048A JP2014127048A JP6466090B2 JP 6466090 B2 JP6466090 B2 JP 6466090B2 JP 2014127048 A JP2014127048 A JP 2014127048A JP 2014127048 A JP2014127048 A JP 2014127048A JP 6466090 B2 JP6466090 B2 JP 6466090B2
- Authority
- JP
- Japan
- Prior art keywords
- electric wire
- magnetic body
- groove
- holding
- resin member
- 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
Links
- 239000011347 resin Substances 0.000 claims description 37
- 229920005989 resin Polymers 0.000 claims description 37
- 238000004804 winding Methods 0.000 claims description 21
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 239000000696 magnetic material Substances 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 3
- 230000005674 electromagnetic induction Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000002788 crimping Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Coils Of Transformers For General Uses (AREA)
- Coils Or Transformers For Communication (AREA)
Description
17 2次コイル
19 コンデンサー
53 磁性体
55 電線
57 樹脂部材
59 保持部
61 電線溝
67 溝部
68 開口部
69 保持部材
Claims (1)
- 矩形平板に形成された磁性体と、
前記磁性体の矩形の対向する二辺に渡して巻き付けられる断面矩形のリッツ線と、
前記リッツ線が巻き付けられる前記磁性体の外周面を覆って設けられ、前記リッツ線が装着される電線溝が形成された樹脂部材とを備え、
前記樹脂部材は、前記磁性体の前記二辺に対応する側面に位置させて、前記磁性体の板厚方向の断面が円弧状に形成され、前記リッツ線の巻き始め端と巻き終わり端を拘束する電線の第1と第2の保持部を有してなり、
前記各保持部は、前記磁性体の板厚方向に沿って前記円弧状の樹脂部材に形成された溝部と、該溝部に沿って挿入可能に形成され該溝部の壁部に係止可能な弾性フックと前記リッツ線が挿通される挿通穴が設けられた保持部材とを有し、
さらに、前記リッツ線の巻き始め端と巻き終わり端から前記リッツ線の巻き数の半周又は1周離れた位置の前記側面に位置させて、第3と第4の前記保持部がそれぞれ設けられていることを特徴とする平板状コイルユニット。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014127048A JP6466090B2 (ja) | 2014-06-20 | 2014-06-20 | 平板状コイルユニット |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014127048A JP6466090B2 (ja) | 2014-06-20 | 2014-06-20 | 平板状コイルユニット |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016006818A JP2016006818A (ja) | 2016-01-14 |
JP6466090B2 true JP6466090B2 (ja) | 2019-02-06 |
Family
ID=55225111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014127048A Active JP6466090B2 (ja) | 2014-06-20 | 2014-06-20 | 平板状コイルユニット |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6466090B2 (ja) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58127608U (ja) * | 1982-02-22 | 1983-08-30 | 株式会社タムラ製作所 | 小型トランス |
JPS60146325U (ja) * | 1984-03-09 | 1985-09-28 | 株式会社ピ−エフユ− | 電源変圧器 |
JP2540143Y2 (ja) * | 1991-10-17 | 1997-07-02 | 株式会社トーキン | トロイダルコイル用ベース付キャップ構造 |
JP3361753B2 (ja) * | 1998-07-21 | 2003-01-07 | ティーディーケイ株式会社 | トランス |
JP3239214B2 (ja) * | 1999-08-09 | 2001-12-17 | 株式会社エス・エッチ・ティ | コイル装置 |
JP3995208B2 (ja) * | 2003-03-19 | 2007-10-24 | Tdk株式会社 | 高圧トランス |
US6867676B1 (en) * | 2004-05-03 | 2005-03-15 | Yu-Lin Chung | Transformer |
-
2014
- 2014-06-20 JP JP2014127048A patent/JP6466090B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2016006818A (ja) | 2016-01-14 |
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