JP4600728B2 - 静止誘導機器の静電遮蔽構造 - Google Patents
静止誘導機器の静電遮蔽構造 Download PDFInfo
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- JP4600728B2 JP4600728B2 JP2004091814A JP2004091814A JP4600728B2 JP 4600728 B2 JP4600728 B2 JP 4600728B2 JP 2004091814 A JP2004091814 A JP 2004091814A JP 2004091814 A JP2004091814 A JP 2004091814A JP 4600728 B2 JP4600728 B2 JP 4600728B2
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- JP
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- Prior art keywords
- electrostatic shielding
- shielding plate
- static induction
- shielding structure
- insulating sheet
- 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.)
- Expired - Fee Related
Links
- 230000006698 induction Effects 0.000 title claims description 35
- 230000003068 static effect Effects 0.000 title claims description 31
- 239000002184 metal Substances 0.000 claims description 42
- 229910052751 metal Inorganic materials 0.000 claims description 42
- 238000004804 winding Methods 0.000 claims description 21
- 239000011888 foil Substances 0.000 claims description 18
- 239000011810 insulating material Substances 0.000 claims description 14
- 230000005684 electric field Effects 0.000 description 14
- 230000004907 flux Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000011218 segmentation Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Regulation Of General Use Transformers (AREA)
Description
Claims (3)
- 同軸状に巻回された1次巻線(1)と2次巻線(2)の間に静電遮蔽板(4)を設けた静止誘導機器の静電遮蔽構造において、上記静電遮蔽板(4)を周方向に複数に分割して設け、分割された静電遮蔽板(4)の隣接する分割片(5)(5)の側端部(10a)(10b)(11a)(11b)同士を、絶縁材(12)を挟んで重ね合せると共に、静電遮蔽板(4)の分割片(5)の側端部(10a)(10b)の一方に絶縁材(12)を固定するように構成したことを特徴とする静止誘導機器の静電遮蔽構造。
- 上記静電遮蔽板(4)を複数の金属箔で構成し、各金属箔の内面を内絶縁シート(15)にて被覆すると共に、各金属箔の外面を外絶縁シート(16)にて被覆し、内絶縁シート(15)及び外絶縁シート(16)のそれぞれの側端縁部にテーパ面(17a)(17b)(18a)(18b)を形成して、その隣接するテーパ面(17a)(17b)(18a)(18b)を互いに突き合わせたことを特徴とする請求項1の静止誘導機器の静電遮蔽構造。
- 上記静電遮蔽板(4)を金属製網状体にて構成すると共に、この金属製網状体の軸方向端部に折り返し部(19)を設けたことを特徴とする請求項1の静止誘導機器の静電遮蔽構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004091814A JP4600728B2 (ja) | 2004-03-26 | 2004-03-26 | 静止誘導機器の静電遮蔽構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004091814A JP4600728B2 (ja) | 2004-03-26 | 2004-03-26 | 静止誘導機器の静電遮蔽構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005277298A JP2005277298A (ja) | 2005-10-06 |
JP4600728B2 true JP4600728B2 (ja) | 2010-12-15 |
Family
ID=35176592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004091814A Expired - Fee Related JP4600728B2 (ja) | 2004-03-26 | 2004-03-26 | 静止誘導機器の静電遮蔽構造 |
Country Status (1)
Country | Link |
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JP (1) | JP4600728B2 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007149944A (ja) * | 2005-11-28 | 2007-06-14 | Toshiba Corp | モールドコイル |
GB2462291B (en) * | 2008-07-31 | 2012-07-18 | E2V Tech Uk Ltd | Multi-toroid transformer |
JP2012178529A (ja) * | 2011-02-28 | 2012-09-13 | Equos Research Co Ltd | アンテナ |
JP2012178531A (ja) * | 2011-02-28 | 2012-09-13 | Equos Research Co Ltd | アンテナ |
JP2012178530A (ja) * | 2011-02-28 | 2012-09-13 | Equos Research Co Ltd | アンテナ |
GB2492597B (en) * | 2011-07-08 | 2016-04-06 | E2V Tech Uk Ltd | Transformer with an inverter system and an inverter system comprising the transformer |
JP2015053439A (ja) * | 2013-09-09 | 2015-03-19 | 日立マクセル株式会社 | 非接触電力伝送装置 |
KR102135200B1 (ko) * | 2016-06-17 | 2020-07-17 | 현대일렉트릭앤에너지시스템(주) | 정전쉴드 및 이를 구비하는 변압기 |
WO2018155858A1 (ko) * | 2017-02-22 | 2018-08-30 | 엘지이노텍 주식회사 | 멀티 코일 모듈 및 무선 전력 수신기 |
CN107578900A (zh) * | 2017-09-27 | 2018-01-12 | 广东电网有限责任公司中山供电局 | 一种空芯电感屏蔽装置 |
CN108335884B (zh) * | 2018-05-03 | 2024-04-05 | 佛山市科蓝环保科技股份有限公司 | 用覆铜板制作的屏蔽层 |
JP7204954B2 (ja) * | 2019-12-23 | 2023-01-16 | 三菱電機株式会社 | 静止誘導器 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000124041A (ja) * | 1998-10-13 | 2000-04-28 | Mitsubishi Electric Corp | 電磁誘導機器巻線の電界緩和シールド |
JP2003124678A (ja) * | 2001-10-12 | 2003-04-25 | Oki Electric Ind Co Ltd | 筐体のシールド構造 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0917657A (ja) * | 1995-06-29 | 1997-01-17 | Canon Inc | 変圧器およびスイッチング電源装置 |
JP3031213B2 (ja) * | 1995-09-07 | 2000-04-10 | 三菱電機株式会社 | 電磁誘導機器 |
-
2004
- 2004-03-26 JP JP2004091814A patent/JP4600728B2/ja not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000124041A (ja) * | 1998-10-13 | 2000-04-28 | Mitsubishi Electric Corp | 電磁誘導機器巻線の電界緩和シールド |
JP2003124678A (ja) * | 2001-10-12 | 2003-04-25 | Oki Electric Ind Co Ltd | 筐体のシールド構造 |
Also Published As
Publication number | Publication date |
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JP2005277298A (ja) | 2005-10-06 |
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