JP2023073966A5 - - Google Patents

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Publication number
JP2023073966A5
JP2023073966A5 JP2022161915A JP2022161915A JP2023073966A5 JP 2023073966 A5 JP2023073966 A5 JP 2023073966A5 JP 2022161915 A JP2022161915 A JP 2022161915A JP 2022161915 A JP2022161915 A JP 2022161915A JP 2023073966 A5 JP2023073966 A5 JP 2023073966A5
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JP
Japan
Prior art keywords
core
gap
bus bar
current sensor
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.)
Granted
Application number
JP2022161915A
Other languages
English (en)
Japanese (ja)
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JP7800366B2 (ja
JP2023073966A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2022174862A priority Critical patent/JP2023073978A/ja
Priority to JP2022174860A priority patent/JP2023073976A/ja
Priority to JP2022174861A priority patent/JP2023073977A/ja
Priority to JP2022174863A priority patent/JP2023073979A/ja
Priority to JP2022174859A priority patent/JP2023073975A/ja
Priority to PCT/JP2022/041778 priority patent/WO2023090227A1/ja
Priority to EP22895505.0A priority patent/EP4435435A4/en
Priority to PCT/JP2022/041779 priority patent/WO2023090228A1/ja
Priority to PCT/JP2022/041777 priority patent/WO2023090226A1/ja
Priority to EP22895508.4A priority patent/EP4435436A4/en
Priority to CN202280072649.7A priority patent/CN118202253A/zh
Priority to PCT/JP2022/041774 priority patent/WO2023090223A1/ja
Priority to CN202280056492.9A priority patent/CN117836637A/zh
Priority to PCT/JP2022/041775 priority patent/WO2023090224A1/ja
Priority to PCT/JP2022/041776 priority patent/WO2023090225A1/ja
Publication of JP2023073966A publication Critical patent/JP2023073966A/ja
Publication of JP2023073966A5 publication Critical patent/JP2023073966A5/ja
Priority to US18/660,914 priority patent/US20240295587A1/en
Priority to US18/661,086 priority patent/US20240295588A1/en
Application granted granted Critical
Publication of JP7800366B2 publication Critical patent/JP7800366B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2022161915A 2021-11-16 2022-10-06 電流センサ Active JP7800366B2 (ja)

Priority Applications (17)

Application Number Priority Date Filing Date Title
JP2022174860A JP2023073976A (ja) 2021-11-16 2022-10-31 電流センサ
JP2022174861A JP2023073977A (ja) 2021-11-16 2022-10-31 電流センサ
JP2022174863A JP2023073979A (ja) 2021-11-16 2022-10-31 電流センサ
JP2022174859A JP2023073975A (ja) 2021-11-16 2022-10-31 電流センサ
JP2022174862A JP2023073978A (ja) 2021-11-16 2022-10-31 電流センサ
PCT/JP2022/041776 WO2023090225A1 (ja) 2021-11-16 2022-11-09 電流センサ
PCT/JP2022/041779 WO2023090228A1 (ja) 2021-11-16 2022-11-09 電流センサ
PCT/JP2022/041777 WO2023090226A1 (ja) 2021-11-16 2022-11-09 電流センサ
EP22895508.4A EP4435436A4 (en) 2021-11-16 2022-11-09 CURRENT SENSOR
CN202280072649.7A CN118202253A (zh) 2021-11-16 2022-11-09 电流传感器
PCT/JP2022/041778 WO2023090227A1 (ja) 2021-11-16 2022-11-09 電流センサ
CN202280056492.9A CN117836637A (zh) 2021-11-16 2022-11-09 电流传感器
PCT/JP2022/041775 WO2023090224A1 (ja) 2021-11-16 2022-11-09 電流センサ
EP22895505.0A EP4435435A4 (en) 2021-11-16 2022-11-09 CURRENT SENSOR
PCT/JP2022/041774 WO2023090223A1 (ja) 2021-11-16 2022-11-09 電流センサ
US18/660,914 US20240295587A1 (en) 2021-11-16 2024-05-10 Current sensor
US18/661,086 US20240295588A1 (en) 2021-11-16 2024-05-10 Current sensor

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2021186438 2021-11-16
JP2021186438 2021-11-16
JP2022063126 2022-04-05
JP2022063126 2022-04-05
JP2022107381 2022-07-01
JP2022107381 2022-07-01

Related Child Applications (5)

Application Number Title Priority Date Filing Date
JP2022174861A Division JP2023073977A (ja) 2021-11-16 2022-10-31 電流センサ
JP2022174862A Division JP2023073978A (ja) 2021-11-16 2022-10-31 電流センサ
JP2022174860A Division JP2023073976A (ja) 2021-11-16 2022-10-31 電流センサ
JP2022174859A Division JP2023073975A (ja) 2021-11-16 2022-10-31 電流センサ
JP2022174863A Division JP2023073979A (ja) 2021-11-16 2022-10-31 電流センサ

Publications (3)

Publication Number Publication Date
JP2023073966A JP2023073966A (ja) 2023-05-26
JP2023073966A5 true JP2023073966A5 (https=) 2023-12-08
JP7800366B2 JP7800366B2 (ja) 2026-01-16

Family

ID=86425590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022161915A Active JP7800366B2 (ja) 2021-11-16 2022-10-06 電流センサ

Country Status (1)

Country Link
JP (1) JP7800366B2 (https=)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2703467B1 (fr) * 1993-03-29 1995-06-30 Mecagis Capteur de courant à effet Hall à flux nul destiné en particulier aux véhicules automobiles et scooters électriques.
JPH11194141A (ja) * 1998-01-06 1999-07-21 Yasukawa Control Kk 電流検出器
US6426617B1 (en) 1999-09-28 2002-07-30 Rockwell Automation Technologies, Inc. Hall effect current sensor system packaging
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
EP1450176A1 (en) 2003-02-21 2004-08-25 Liaisons Electroniques-Mecaniques Lem S.A. Magnetic field sensor and electrical current sensor therewith
JP4813029B2 (ja) * 2004-09-02 2011-11-09 株式会社デンソー 電流計測装置
JP4925872B2 (ja) 2007-03-14 2012-05-09 株式会社タムラ製作所 電流検出器
JP4479758B2 (ja) * 2007-07-05 2010-06-09 株式会社デンソー 電流センサ用コア
JP5414420B2 (ja) * 2009-08-21 2014-02-12 ジェコー株式会社 電流センサ及びその製造方法
JP2013054016A (ja) * 2011-08-31 2013-03-21 Kohshin Electric Corp 電流センサにおける磁性体コアの形状
JP2014106101A (ja) 2012-11-27 2014-06-09 Toyota Industries Corp 電流センサ
JP6372969B2 (ja) 2012-12-03 2018-08-15 矢崎総業株式会社 電流センサ
JP2014190762A (ja) 2013-03-26 2014-10-06 Toyota Industries Corp 電流センサ

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