JP2024090120A - 電流センサ - Google Patents

電流センサ Download PDF

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Publication number
JP2024090120A
JP2024090120A JP2022205795A JP2022205795A JP2024090120A JP 2024090120 A JP2024090120 A JP 2024090120A JP 2022205795 A JP2022205795 A JP 2022205795A JP 2022205795 A JP2022205795 A JP 2022205795A JP 2024090120 A JP2024090120 A JP 2024090120A
Authority
JP
Japan
Prior art keywords
core
bus bar
protrusion
detection element
width direction
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.)
Pending
Application number
JP2022205795A
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English (en)
Japanese (ja)
Other versions
JP2024090120A5 (https=
Inventor
稜 宮本
Ryo Miyamoto
章人 佐々木
Akito Sasaki
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.)
Filing date
Publication date
Application filed by Denso Corp filed Critical Denso Corp
Priority to JP2022205795A priority Critical patent/JP2024090120A/ja
Priority to PCT/JP2023/044734 priority patent/WO2024135504A1/ja
Publication of JP2024090120A publication Critical patent/JP2024090120A/ja
Publication of JP2024090120A5 publication Critical patent/JP2024090120A5/ja
Pending legal-status Critical Current

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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)
JP2022205795A 2022-12-22 2022-12-22 電流センサ Pending JP2024090120A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022205795A JP2024090120A (ja) 2022-12-22 2022-12-22 電流センサ
PCT/JP2023/044734 WO2024135504A1 (ja) 2022-12-22 2023-12-13 電流センサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022205795A JP2024090120A (ja) 2022-12-22 2022-12-22 電流センサ

Publications (2)

Publication Number Publication Date
JP2024090120A true JP2024090120A (ja) 2024-07-04
JP2024090120A5 JP2024090120A5 (https=) 2025-02-20

Family

ID=91588782

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022205795A Pending JP2024090120A (ja) 2022-12-22 2022-12-22 電流センサ

Country Status (2)

Country Link
JP (1) JP2024090120A (https=)
WO (1) WO2024135504A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003215169A (ja) * 2002-01-21 2003-07-30 Yazaki Corp 非接触式センサ用コアの製造方法、非接触式センサ用コア、及び、非接触式センサ
US20100148907A1 (en) * 2008-12-17 2010-06-17 General Electric Company Current transformer and electrical monitoring system
JP2011112559A (ja) * 2009-11-27 2011-06-09 Autonetworks Technologies Ltd 電流センサ
EP2520945B1 (en) * 2009-12-28 2016-06-01 TDK Corporation Magnetic field detecting apparatus and current sensor
JP5641292B2 (ja) * 2010-05-19 2014-12-17 株式会社オートネットワーク技術研究所 電流センサ
JP5449222B2 (ja) * 2011-02-02 2014-03-19 三菱電機株式会社 直流漏電検出装置
JP6597076B2 (ja) * 2015-09-03 2019-10-30 日立金属株式会社 漏電検出器

Also Published As

Publication number Publication date
WO2024135504A1 (ja) 2024-06-27

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