JP6453099B2 - カプラ、及びこれを用いたワイヤーハーネス - Google Patents
カプラ、及びこれを用いたワイヤーハーネス Download PDFInfo
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- JP6453099B2 JP6453099B2 JP2015030263A JP2015030263A JP6453099B2 JP 6453099 B2 JP6453099 B2 JP 6453099B2 JP 2015030263 A JP2015030263 A JP 2015030263A JP 2015030263 A JP2015030263 A JP 2015030263A JP 6453099 B2 JP6453099 B2 JP 6453099B2
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- Prior art keywords
- internal
- electrode
- coupler
- internal electrode
- conductor
- Prior art date
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- 239000004020 conductor Substances 0.000 claims description 74
- 238000005259 measurement Methods 0.000 claims description 15
- 229920013716 polyethylene resin Polymers 0.000 claims description 6
- 230000035945 sensitivity Effects 0.000 description 12
- 238000004891 communication Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 9
- 230000008878 coupling Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 7
- 238000005859 coupling reaction Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 125000006850 spacer group Chemical group 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Near-Field Transmission Systems (AREA)
Description
13 :内部電極
15 :外部電極
31 :測定部
41 :シート
Claims (4)
- 内側に内部導体が設けられ、該内部導体と静電結合する内部電極と、
前記内部電極の外側に設けられ、前記内部電極と静電結合し、一部が接地される外部電極と、
を備え、
前記内部電極に設けられた前記内部導体は、前記内部電極と非接触状態であり、該内部電極の中心から偏心した位置に配置されたことを特徴とするカプラ。 - 前記内部導体と、前記内部電極との間の静電容量は、前記内部電極と、前記外部電極との間の静電容量、及び一部が前記内部電極に接続され、他の一部が接地され、前記内部導体に発生する電圧を測定する測定部の浮遊容量と比べ、相対的に大きくなるものであることを特徴とする請求項1に記載のカプラ。
- 前記内部電極と、前記内部導体との間に、フッ素樹脂又はポリエチレン樹脂で形成された誘電体が設けられることを特徴とする請求項1又は2に記載のカプラ。
- 請求項1から3のいずれかに記載のカプラを含むことを特徴とするワイヤーハーネス。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015030263A JP6453099B2 (ja) | 2015-02-19 | 2015-02-19 | カプラ、及びこれを用いたワイヤーハーネス |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015030263A JP6453099B2 (ja) | 2015-02-19 | 2015-02-19 | カプラ、及びこれを用いたワイヤーハーネス |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016152570A JP2016152570A (ja) | 2016-08-22 |
JP6453099B2 true JP6453099B2 (ja) | 2019-01-16 |
Family
ID=56696953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015030263A Expired - Fee Related JP6453099B2 (ja) | 2015-02-19 | 2015-02-19 | カプラ、及びこれを用いたワイヤーハーネス |
Country Status (1)
Country | Link |
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JP (1) | JP6453099B2 (ja) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003098194A (ja) * | 1995-04-05 | 2003-04-03 | Nippon Telegr & Teleph Corp <Ntt> | 非接触型電圧プローブ装置 |
JP2002277489A (ja) * | 2001-03-16 | 2002-09-25 | Nitto Electric Works Ltd | 雷サージセンサおよび雷サージ測定装置 |
JP3826798B2 (ja) * | 2002-01-31 | 2006-09-27 | 株式会社豊田自動織機 | 通信用フィーダ線と結合するカプラ装置、信号検出装置、及び移動体走行システム |
-
2015
- 2015-02-19 JP JP2015030263A patent/JP6453099B2/ja not_active Expired - Fee Related
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Publication number | Publication date |
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JP2016152570A (ja) | 2016-08-22 |
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