JP2012247420A5 - - Google Patents
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- Publication number
- JP2012247420A5 JP2012247420A5 JP2012118269A JP2012118269A JP2012247420A5 JP 2012247420 A5 JP2012247420 A5 JP 2012247420A5 JP 2012118269 A JP2012118269 A JP 2012118269A JP 2012118269 A JP2012118269 A JP 2012118269A JP 2012247420 A5 JP2012247420 A5 JP 2012247420A5
- Authority
- JP
- Japan
- Prior art keywords
- legs
- magnetic field
- printed circuit
- ferromagnetic component
- circuit board
- 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.)
- Granted
Links
- 230000005291 magnetic effect Effects 0.000 claims 10
- 230000005294 ferromagnetic effect Effects 0.000 claims 9
- 210000002105 tongue Anatomy 0.000 claims 4
- 239000004065 semiconductor Substances 0.000 claims 2
- 230000004907 flux Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH00918/11 | 2011-05-30 | ||
| CH9182011 | 2011-05-30 | ||
| CH01394/11A CH705027A1 (de) | 2011-05-30 | 2011-08-26 | Vorrichtung zur Messung eines durch ein elektrisches Kabel fliessenden Stroms. |
| CH01394/11 | 2011-08-26 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012247420A JP2012247420A (ja) | 2012-12-13 |
| JP2012247420A5 true JP2012247420A5 (enExample) | 2015-07-02 |
| JP5967423B2 JP5967423B2 (ja) | 2016-08-10 |
Family
ID=46052656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012118269A Active JP5967423B2 (ja) | 2011-05-30 | 2012-05-24 | 電線を流れる電流を測定するための装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8963537B2 (enExample) |
| EP (1) | EP2530475B1 (enExample) |
| JP (1) | JP5967423B2 (enExample) |
| CH (1) | CH705027A1 (enExample) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2014004430A (es) * | 2011-10-12 | 2014-10-06 | Cequent Performance Prod Inc | Convertidor electrico que detecta corriente. |
| JP6372969B2 (ja) * | 2012-12-03 | 2018-08-15 | 矢崎総業株式会社 | 電流センサ |
| CH707687B1 (de) * | 2013-03-08 | 2016-09-15 | Melexis Technologies Nv | Stromsensor. |
| US20140266180A1 (en) * | 2013-03-15 | 2014-09-18 | Infineon Technologies Ag | Sensors, systems and methods for residual current detection |
| JP6268799B2 (ja) * | 2013-08-07 | 2018-01-31 | アイシン精機株式会社 | 電流センサ |
| US9291648B2 (en) * | 2013-08-07 | 2016-03-22 | Texas Instruments Incorporated | Hybrid closed-loop/open-loop magnetic current sensor |
| US9535098B2 (en) | 2013-09-02 | 2017-01-03 | Senis Ag | Current transducer for measuring an electrical current |
| KR102165359B1 (ko) * | 2014-04-28 | 2020-10-14 | 타이코에이엠피 주식회사 | 하이브리드 전류 센서 어셈블리 |
| DE102014119276A1 (de) | 2014-12-19 | 2016-06-23 | Micronas Gmbh | Stromsensor |
| US9939465B2 (en) * | 2015-04-24 | 2018-04-10 | Sumida Corporation | Electric current detector |
| JP6531951B2 (ja) * | 2015-04-24 | 2019-06-19 | スミダコーポレーション株式会社 | 電流検出装置 |
| WO2016203781A1 (ja) * | 2015-06-15 | 2016-12-22 | 株式会社村田製作所 | 電流センサ |
| JP6400533B2 (ja) * | 2015-06-26 | 2018-10-03 | 旭化成エレクトロニクス株式会社 | 検出装置および電流センサ |
| JP6747909B2 (ja) * | 2015-08-11 | 2020-08-26 | 北陸電気工業株式会社 | 電流センサ |
| DE102015218290A1 (de) * | 2015-09-23 | 2017-03-23 | Zf Friedrichshafen Ag | Vorrichtung für Hoch-/Mittel-/Niederspannungsstrommessung |
| JP7069960B2 (ja) * | 2018-03-29 | 2022-05-18 | Tdk株式会社 | 磁気センサ |
| ES2908685T3 (es) * | 2018-04-27 | 2022-05-03 | Baumer Electric Ag | Blindaje magnético de un sensor con campo de interferencia interior |
| DE102018120008B4 (de) | 2018-08-16 | 2023-08-10 | Phoenix Contact Gmbh & Co. Kg | Strommessgerät zum Erfassen von Strömen in elektrischen Leitungen |
| DE102018120009A1 (de) | 2018-08-16 | 2020-02-20 | Phoenix Contact Gmbh & Co. Kg | Strommessgerät zum Erfassen eines Stroms in einer elektrischen Leitung |
| KR102258813B1 (ko) * | 2018-11-20 | 2021-05-31 | 주식회사 엘지에너지솔루션 | 복합형 전류 측정장치 |
| EP3690450A1 (en) * | 2019-01-30 | 2020-08-05 | LEM International SA | Current transducer with magnetic field detector module |
| JP6825023B2 (ja) * | 2019-02-27 | 2021-02-03 | 三菱電機株式会社 | 電力変換装置 |
| WO2020188565A1 (en) * | 2019-03-18 | 2020-09-24 | Dima Cheskis | Low current hall effect sensor |
| US10938447B1 (en) * | 2019-08-08 | 2021-03-02 | The Boeing Company | Radio-frequency-identification-based smart fastener |
| DE102019124405A1 (de) * | 2019-09-11 | 2021-03-11 | Schaeffler Technologies AG & Co. KG | Stromsensor |
| DE102020100297B4 (de) * | 2020-01-09 | 2023-01-19 | Schaeffler Technologies AG & Co. KG | Stromsensor und elektrisches System mit dem Stromsensor |
| JPWO2024252509A1 (enExample) * | 2023-06-06 | 2024-12-12 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3199026A (en) * | 1961-05-01 | 1965-08-03 | Gen Precision Inc | D.-c. clamp-on meter including a hall plate flux detector |
| US4717872A (en) * | 1985-01-28 | 1988-01-05 | Watt Watcher Inc. | Device for monitoring consumption of electrical power |
| JPS6298267A (ja) | 1985-10-25 | 1987-05-07 | Matsushita Electric Works Ltd | 電流検出器 |
| US4791361A (en) * | 1987-06-11 | 1988-12-13 | Eaton Corporation | Current sensor for universal application |
| US5097202A (en) * | 1989-06-05 | 1992-03-17 | Sigma Instruments, Inc. | Faulted current indicators with improved signal to noise ratios |
| US5055771A (en) * | 1989-08-21 | 1991-10-08 | Sigma Instruments, Inc. | Faulted current indicators with improved signal to noise ratios |
| US5041761A (en) * | 1990-09-14 | 1991-08-20 | United Technologies Automotive, Inc. | Magnetic automotive lamp current sensor |
| JPH06235735A (ja) * | 1992-04-27 | 1994-08-23 | Kaise Kk | デジタルクランプテスタ |
| EP0772046B1 (de) | 1995-10-30 | 2002-04-17 | Sentron Ag | Magnetfeldsensor und Strom- oder Energiesensor |
| DE59609089D1 (de) | 1995-10-30 | 2002-05-23 | Sentron Ag Zug | Magnetfeldsensor und Strom- oder Energiesensor |
| US6545456B1 (en) * | 1998-08-12 | 2003-04-08 | Rockwell Automation Technologies, Inc. | Hall effect current sensor package for sensing electrical current in an electrical conductor |
| US6426617B1 (en) * | 1999-09-28 | 2002-07-30 | Rockwell Automation Technologies, Inc. | Hall effect current sensor system packaging |
| JP2003302428A (ja) * | 2002-04-09 | 2003-10-24 | Asahi Kasei Corp | 基板実装型電流センサ及び電流測定方法 |
| US6686730B2 (en) * | 2002-06-11 | 2004-02-03 | Rockwell Automation Technologies, Inc. | Snap fit Hall effect circuit mount apparatus and method |
| DE10240241A1 (de) | 2002-08-31 | 2004-03-11 | Robert Bosch Gmbh | Sromsensor mit mehreren Magnetfeldsensoren |
| EP1450176A1 (en) * | 2003-02-21 | 2004-08-25 | Liaisons Electroniques-Mecaniques Lem S.A. | Magnetic field sensor and electrical current sensor therewith |
| JP4390741B2 (ja) * | 2005-04-14 | 2009-12-24 | 株式会社デンソー | 電流センサ装置 |
| EP1811311B1 (de) | 2006-01-19 | 2016-08-31 | Melexis Technologies NV | Vorrichtung zur Strommessung |
| CH698504B1 (de) | 2006-05-16 | 2009-08-31 | Melexis Technologies Sa | Vorrichtung zur Strommessung. |
| JP2010008050A (ja) * | 2008-06-24 | 2010-01-14 | Tdk Corp | 電流センサ |
| JP5098855B2 (ja) * | 2008-07-02 | 2012-12-12 | Ｔｄｋ株式会社 | 電流センサ |
| US8203328B2 (en) * | 2009-03-12 | 2012-06-19 | Consolidated Edison Company Of New York, Inc. | Current measuring device |
| WO2011125431A1 (ja) * | 2010-03-31 | 2011-10-13 | オムロン株式会社 | 磁気コア、当該磁気コアを備えた電流センサ、及び電流測定方法 |
-
2011
- 2011-08-26 CH CH01394/11A patent/CH705027A1/de not_active Application Discontinuation
-
2012
- 2012-05-11 EP EP20120167772 patent/EP2530475B1/de active Active
- 2012-05-24 JP JP2012118269A patent/JP5967423B2/ja active Active
- 2012-05-30 US US13/483,271 patent/US8963537B2/en active Active