JP6673077B2 - 電流センサ - Google Patents

電流センサ Download PDF

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Publication number
JP6673077B2
JP6673077B2 JP2016146418A JP2016146418A JP6673077B2 JP 6673077 B2 JP6673077 B2 JP 6673077B2 JP 2016146418 A JP2016146418 A JP 2016146418A JP 2016146418 A JP2016146418 A JP 2016146418A JP 6673077 B2 JP6673077 B2 JP 6673077B2
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JP
Japan
Prior art keywords
sensor
current
magnetic field
current sensor
slit
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Expired - Fee Related
Application number
JP2016146418A
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English (en)
Japanese (ja)
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JP2018017553A5 (enExample
JP2018017553A (ja
Inventor
卓馬 江坂
卓馬 江坂
江介 野村
江介 野村
亮輔 酒井
亮輔 酒井
達明 杉戸
達明 杉戸
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.)
Denso Corp
Original Assignee
Denso 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.)
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Publication date
Application filed by Denso Corp filed Critical Denso Corp
Priority to JP2016146418A priority Critical patent/JP6673077B2/ja
Priority to PCT/JP2017/025869 priority patent/WO2018021082A1/ja
Publication of JP2018017553A publication Critical patent/JP2018017553A/ja
Publication of JP2018017553A5 publication Critical patent/JP2018017553A5/ja
Application granted granted Critical
Publication of JP6673077B2 publication Critical patent/JP6673077B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
JP2016146418A 2016-07-26 2016-07-26 電流センサ Expired - Fee Related JP6673077B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2016146418A JP6673077B2 (ja) 2016-07-26 2016-07-26 電流センサ
PCT/JP2017/025869 WO2018021082A1 (ja) 2016-07-26 2017-07-18 電流センサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016146418A JP6673077B2 (ja) 2016-07-26 2016-07-26 電流センサ

Publications (3)

Publication Number Publication Date
JP2018017553A JP2018017553A (ja) 2018-02-01
JP2018017553A5 JP2018017553A5 (enExample) 2018-09-27
JP6673077B2 true JP6673077B2 (ja) 2020-03-25

Family

ID=61016889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016146418A Expired - Fee Related JP6673077B2 (ja) 2016-07-26 2016-07-26 電流センサ

Country Status (2)

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JP (1) JP6673077B2 (enExample)
WO (1) WO2018021082A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020148640A (ja) * 2019-03-14 2020-09-17 株式会社東芝 電流検出装置
KR102562009B1 (ko) * 2021-06-28 2023-08-01 주식회사 루텍 대전류 계측 장치

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2619925B1 (fr) * 1987-08-26 1989-12-22 Bruni Olivier Dispositif de mesure de courants forts
JP2545964B2 (ja) * 1989-02-09 1996-10-23 日本電気株式会社 磁気抵抗効果素子
US5939772A (en) * 1997-10-31 1999-08-17 Honeywell Inc. Shielded package for magnetic devices
JP2007067778A (ja) * 2005-08-31 2007-03-15 Kyocera Kinseki Corp 圧電デバイス
JP2009168790A (ja) * 2008-01-16 2009-07-30 Koshin Denki Kk 電流センサ
JP5577544B2 (ja) * 2010-03-09 2014-08-27 アルプス・グリーンデバイス株式会社 電流センサ
US9013890B2 (en) * 2010-03-26 2015-04-21 Infineon Technologies Ag Semiconductor packages and methods for producing the same
JP5703470B2 (ja) * 2011-04-14 2015-04-22 アルプス・グリーンデバイス株式会社 電流センサ
WO2013038867A1 (ja) * 2011-09-13 2013-03-21 アルプス・グリーンデバイス株式会社 電流センサ
JP2014181981A (ja) * 2013-03-19 2014-09-29 Denso Corp 電流センサ
JP2015135267A (ja) * 2014-01-17 2015-07-27 株式会社リコー 電流センサ
JP2016070904A (ja) * 2014-10-02 2016-05-09 トヨタ自動車株式会社 電流センサ
JP6459819B2 (ja) * 2014-11-28 2019-01-30 トヨタ自動車株式会社 電流検出装置

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Publication number Publication date
WO2018021082A1 (ja) 2018-02-01
JP2018017553A (ja) 2018-02-01

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