JP6478459B2 - 抵抗器および電流検出装置 - Google Patents
抵抗器および電流検出装置 Download PDFInfo
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- JP6478459B2 JP6478459B2 JP2014018342A JP2014018342A JP6478459B2 JP 6478459 B2 JP6478459 B2 JP 6478459B2 JP 2014018342 A JP2014018342 A JP 2014018342A JP 2014018342 A JP2014018342 A JP 2014018342A JP 6478459 B2 JP6478459 B2 JP 6478459B2
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- 238000001514 detection method Methods 0.000 title claims description 61
- 239000000758 substrate Substances 0.000 claims description 36
- 238000000034 method Methods 0.000 description 7
- 239000010949 copper Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 229910018651 Mn—Ni Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
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Classifications
-
- 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
- G01R15/146—Measuring arrangements for current not covered by other subgroups of G01R15/14, e.g. using current dividers, shunts, or measuring a voltage drop
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/20—Modifications of basic electric elements for use in electric measuring instruments; Structural combinations of such elements with such instruments
- G01R1/203—Resistors used for electric measuring, e.g. decade resistors standards, resistors for comparators, series resistors, shunts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/0084—Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring voltage only
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/0092—Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring current only
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- G01R35/005—Calibrating; Standards or reference devices, e.g. voltage or resistance standards, "golden" references
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Description
Claims (3)
- 少なくとも一対の電極を備えたシャント抵抗器を含む電流検出装置であって、
前記電極には、電圧検出端子を備え、
少なくとも1つの前記電極に固定された該電極とは別部材の一のネジ止め部材と、
前記一のネジ止め部材と組になる他のネジ止め部材と、
前記一のネジ止め部材と前記他のネジ止め部材との間に所定の介在部材を配置して、該介在部材を前記電圧検出端子に接続して、ネジ止めしたものであり、
前記所定の介在部材は、電流検出回路を搭載した基板であり、
前記基板は、前記ネジ止め部材を挿通する孔と前記電圧検出端子を挿通する孔を備える、
ことを特徴とする電流検出装置。 - 前記基板は、前記電圧検出端子に接続する配線パターンを備えることを特徴とする請求項1に記載の電流検出装置。
- 前記電流検出回路は、被検出電流が前記電極から抵抗体を流れることによって生じる電圧が前記電圧検出端子から取り出され、信号処理されて、前記基板の出力端子から検出電圧として出力されることを特徴とする請求項1に記載の電流検出装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014018342A JP6478459B2 (ja) | 2014-02-03 | 2014-02-03 | 抵抗器および電流検出装置 |
DE112015000625.7T DE112015000625T5 (de) | 2014-02-03 | 2015-01-30 | Widerstand und Stromdetektionsvorrichtung |
US15/113,606 US10161968B2 (en) | 2014-02-03 | 2015-01-30 | Resistor and current detection device |
PCT/JP2015/052666 WO2015115596A1 (ja) | 2014-02-03 | 2015-01-30 | 抵抗器および電流検出装置 |
CN201580006842.0A CN105980864B (zh) | 2014-02-03 | 2015-01-30 | 电阻器和电流检测装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014018342A JP6478459B2 (ja) | 2014-02-03 | 2014-02-03 | 抵抗器および電流検出装置 |
Related Child Applications (1)
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JP2019018449A Division JP6808767B2 (ja) | 2019-02-05 | 2019-02-05 | 抵抗器および電流検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015145813A JP2015145813A (ja) | 2015-08-13 |
JP6478459B2 true JP6478459B2 (ja) | 2019-03-06 |
Family
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Application Number | Title | Priority Date | Filing Date |
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JP2014018342A Active JP6478459B2 (ja) | 2014-02-03 | 2014-02-03 | 抵抗器および電流検出装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10161968B2 (ja) |
JP (1) | JP6478459B2 (ja) |
CN (1) | CN105980864B (ja) |
DE (1) | DE112015000625T5 (ja) |
WO (1) | WO2015115596A1 (ja) |
Families Citing this family (29)
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WO2015030871A1 (en) | 2013-08-30 | 2015-03-05 | Honeywell International Inc. | Disturbance rejection for current-measurement systems |
US9450391B2 (en) * | 2014-02-17 | 2016-09-20 | Honeywell International Inc. | Optimized current bus |
JP6430218B2 (ja) * | 2014-11-13 | 2018-11-28 | 日立オートモティブシステムズ株式会社 | 電池制御装置およびそれを用いた二次電池システム |
JP2016206138A (ja) * | 2015-04-28 | 2016-12-08 | Koa株式会社 | 電流検出装置 |
JP6637250B2 (ja) * | 2015-04-28 | 2020-01-29 | Koa株式会社 | 電流検出装置 |
JP6700037B2 (ja) | 2015-12-25 | 2020-05-27 | サンコール株式会社 | シャント抵抗器及びその製造方法 |
JP6687462B2 (ja) * | 2016-05-19 | 2020-04-22 | サンコール株式会社 | シャント抵抗器およびシャント式電流検出装置 |
JP6802645B2 (ja) * | 2016-05-19 | 2020-12-16 | サンコール株式会社 | シャント式電流検出装置 |
JP6782096B2 (ja) | 2016-05-26 | 2020-11-11 | サンコール株式会社 | シャント抵抗器 |
JP6910762B2 (ja) | 2016-06-27 | 2021-07-28 | Koa株式会社 | 電流測定装置 |
KR20180044725A (ko) * | 2016-10-24 | 2018-05-03 | 주식회사 엘지화학 | 전류 측정을 위한 션트 저항기 |
JP6854143B2 (ja) * | 2017-02-15 | 2021-04-07 | Koa株式会社 | シャント抵抗器およびシャント抵抗器を用いた電流検出装置 |
KR102287317B1 (ko) * | 2017-06-07 | 2021-08-10 | 현대자동차주식회사 | 전류센서 |
WO2018229822A1 (ja) * | 2017-06-12 | 2018-12-20 | 新電元工業株式会社 | パワーモジュール |
JP2019035610A (ja) * | 2017-08-10 | 2019-03-07 | Koa株式会社 | 電流測定装置 |
US10438730B2 (en) * | 2017-10-31 | 2019-10-08 | Cyntec Co., Ltd. | Current sensing resistor and fabrication method thereof |
JP6967431B2 (ja) * | 2017-11-15 | 2021-11-17 | サンコール株式会社 | シャント抵抗器の製造方法 |
DE102017222016A1 (de) * | 2017-12-06 | 2019-06-06 | Zf Friedrichshafen Ag | Verbindungsvorrichtung zum Verbinden einer Stromschiene eines Halbleitermoduls mit einer weiterführenden Stromschiene, Leistungselektronikvorrichtung mit einer Verbindungsvorrichtung und Verfahren zum Herstellen einer Leistungselektronikvorrichtung |
KR102312445B1 (ko) * | 2018-03-28 | 2021-10-12 | 주식회사 엘지에너지솔루션 | 션트 저항 및 이를 포함하는 전류 검출 장치 |
KR102258813B1 (ko) * | 2018-11-20 | 2021-05-31 | 주식회사 엘지에너지솔루션 | 복합형 전류 측정장치 |
KR102312332B1 (ko) | 2018-12-18 | 2021-10-12 | 주식회사 엘지에너지솔루션 | 나사 체결 구조를 갖는 션트 저항 모듈 |
DE102019108541A1 (de) * | 2019-04-02 | 2020-10-08 | Eberspächer Controls Landau Gmbh & Co. Kg | Strommessbaugruppe |
JP7074722B2 (ja) * | 2019-05-27 | 2022-05-24 | 矢崎総業株式会社 | センサ |
JP7341594B2 (ja) * | 2019-10-11 | 2023-09-11 | Koa株式会社 | シャント抵抗モジュール |
JP2021180207A (ja) * | 2020-05-11 | 2021-11-18 | Koa株式会社 | 抵抗器 |
JP7491880B2 (ja) * | 2021-08-17 | 2024-05-28 | 株式会社デンソー | 電流センサ |
JP7491879B2 (ja) * | 2021-08-17 | 2024-05-28 | 株式会社デンソー | 電流センサ |
JP2023074898A (ja) * | 2021-11-18 | 2023-05-30 | 株式会社デンソーテン | 保持装置、電流監視装置及び電源装置 |
DE102022213815A1 (de) | 2022-12-16 | 2024-06-27 | Continental Automotive Technologies GmbH | Messwiderstandsbaugruppe und Stromsensor mit Messwiderstandsbaugruppe |
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-
2014
- 2014-02-03 JP JP2014018342A patent/JP6478459B2/ja active Active
-
2015
- 2015-01-30 WO PCT/JP2015/052666 patent/WO2015115596A1/ja active Application Filing
- 2015-01-30 CN CN201580006842.0A patent/CN105980864B/zh active Active
- 2015-01-30 DE DE112015000625.7T patent/DE112015000625T5/de active Pending
- 2015-01-30 US US15/113,606 patent/US10161968B2/en active Active
Also Published As
Publication number | Publication date |
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US20170003322A1 (en) | 2017-01-05 |
CN105980864B (zh) | 2019-07-23 |
WO2015115596A1 (ja) | 2015-08-06 |
JP2015145813A (ja) | 2015-08-13 |
CN105980864A (zh) | 2016-09-28 |
US10161968B2 (en) | 2018-12-25 |
DE112015000625T5 (de) | 2017-01-26 |
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