JP6687462B2 - シャント抵抗器およびシャント式電流検出装置 - Google Patents
シャント抵抗器およびシャント式電流検出装置 Download PDFInfo
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- JP6687462B2 JP6687462B2 JP2016100503A JP2016100503A JP6687462B2 JP 6687462 B2 JP6687462 B2 JP 6687462B2 JP 2016100503 A JP2016100503 A JP 2016100503A JP 2016100503 A JP2016100503 A JP 2016100503A JP 6687462 B2 JP6687462 B2 JP 6687462B2
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- shunt resistor
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- resistor
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- 238000001514 detection method Methods 0.000 claims description 13
- 239000007769 metal material Substances 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000005491 wire drawing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910002482 Cu–Ni Inorganic materials 0.000 description 1
- 229910018651 Mn—Ni Inorganic materials 0.000 description 1
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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Description
Claims (3)
- 導電性の金属材からなる一対の端子と、該端子よりも抵抗温度係数の小さい金属材からなり、前記端子に固定された抵抗体と、前記端子は、その厚み方向に貫通する孔部を有するとともに、該孔部の周囲の前記端子の厚みを異ならせて凹んだ領域を設け、該領域の長手方向に沿って少なくとも一方に側壁を備えたシャント抵抗器と、
導電性の金属材からなる配線部材と、を備え、
前記配線部材は、前記孔部の周囲に形成され前記端子の厚み方向に凹んだ領域に嵌合して固定されてなる、シャント式電流検出装置。 - 凹んだ領域は端子の全長に渡って形成されている、請求項1に記載のシャント式電流検出装置。
- 凹んだ領域は端子の端部において開放部を有する、請求項1または2に記載のシャント式電流検出装置。
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JP2016100503A JP6687462B2 (ja) | 2016-05-19 | 2016-05-19 | シャント抵抗器およびシャント式電流検出装置 |
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JP2016100503A JP6687462B2 (ja) | 2016-05-19 | 2016-05-19 | シャント抵抗器およびシャント式電流検出装置 |
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JP2017208475A JP2017208475A (ja) | 2017-11-24 |
JP6687462B2 true JP6687462B2 (ja) | 2020-04-22 |
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Families Citing this family (1)
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KR102312445B1 (ko) * | 2018-03-28 | 2021-10-12 | 주식회사 엘지에너지솔루션 | 션트 저항 및 이를 포함하는 전류 검출 장치 |
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JPS48108187U (ja) * | 1972-03-03 | 1973-12-14 | ||
JP6478459B2 (ja) * | 2014-02-03 | 2019-03-06 | Koa株式会社 | 抵抗器および電流検出装置 |
JP6305816B2 (ja) * | 2014-04-11 | 2018-04-04 | Koa株式会社 | 金属板抵抗器 |
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