JP6637250B2 - 電流検出装置 - Google Patents
電流検出装置 Download PDFInfo
- Publication number
- JP6637250B2 JP6637250B2 JP2015091427A JP2015091427A JP6637250B2 JP 6637250 B2 JP6637250 B2 JP 6637250B2 JP 2015091427 A JP2015091427 A JP 2015091427A JP 2015091427 A JP2015091427 A JP 2015091427A JP 6637250 B2 JP6637250 B2 JP 6637250B2
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- JP
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- Prior art keywords
- wiring member
- wiring
- hole
- fixing
- resistor
- 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.)
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- 238000001514 detection method Methods 0.000 claims description 33
- 239000007769 metal material Substances 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910017566 Cu-Mn Inorganic materials 0.000 description 1
- 229910002482 Cu–Ni Inorganic materials 0.000 description 1
- 229910017871 Cu—Mn Inorganic materials 0.000 description 1
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- -1 and Al Substances 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Images
Classifications
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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
- G01R15/146—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
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
- G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
- G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
- G01R19/16542—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies for batteries
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/364—Battery terminal connectors with integrated measuring arrangements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C13/00—Resistors not provided for elsewhere
- H01C13/02—Structural combinations of resistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
- H01C17/28—Apparatus or processes specially adapted for manufacturing resistors adapted for applying terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C3/00—Non-adjustable metal resistors made of wire or ribbon, e.g. coiled, woven or formed as grids
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/28—End pieces consisting of a ferrule or sleeve
- H01R11/281—End pieces consisting of a ferrule or sleeve for connections to batteries
- H01R11/287—Intermediate parts between battery post and cable end piece
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/01—Mounting; Supporting
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Description
Claims (2)
- 導電性の金属材からなる第1配線部材および第2配線部材と、
これらの配線部材よりも抵抗温度係数の小さい金属材からなり、前記第1配線部材および前記第2配線部材と接合された抵抗体と、を備え、
前記配線部材には、回転固着する固定部材を挿通する貫通部と、
前記固定部材の回転固着による前記配線部材の回転を防止するための位置決め部を備え、
前記位置決め部は、前記配線部材に形成された貫通孔であり、
電流経路を構成する導電性の金属材からなり、前記第1配線部材と面の一部において重なる配線部材であって、前記貫通部に対応し前記固定部材が挿通され回転固着される貫通部を備えた第3配線部材を備え、
該第3配線部材には、前記貫通孔に対応した孔を備え、当該孔及び前記貫通孔にボルトを挿通固定することで回転を防止し、
前記位置決め部は、前記貫通部を間において前記抵抗体との接合部と反対の端部側に形成される、シャント式電流検出装置。 - 前記第1配線部材の端部はL字状またはT字状に形成され、前記貫通部の側部に位置決め部が形成された、請求項1に記載のシャント式電流検出装置。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015091427A JP6637250B2 (ja) | 2015-04-28 | 2015-04-28 | 電流検出装置 |
US15/568,882 US20180100877A1 (en) | 2015-04-28 | 2016-04-21 | Current detection device |
DE112016001946.7T DE112016001946T5 (de) | 2015-04-28 | 2016-04-21 | Stromdetektionsvorrichtung |
KR1020177033483A KR102508028B1 (ko) | 2015-04-28 | 2016-04-21 | 전류 검출 장치 |
CN201680024083.5A CN107533086A (zh) | 2015-04-28 | 2016-04-21 | 电流检测装置 |
PCT/JP2016/062599 WO2016175115A1 (ja) | 2015-04-28 | 2016-04-21 | 電流検出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015091427A JP6637250B2 (ja) | 2015-04-28 | 2015-04-28 | 電流検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016206137A JP2016206137A (ja) | 2016-12-08 |
JP6637250B2 true JP6637250B2 (ja) | 2020-01-29 |
Family
ID=57198344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015091427A Active JP6637250B2 (ja) | 2015-04-28 | 2015-04-28 | 電流検出装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20180100877A1 (ja) |
JP (1) | JP6637250B2 (ja) |
KR (1) | KR102508028B1 (ja) |
CN (1) | CN107533086A (ja) |
DE (1) | DE112016001946T5 (ja) |
WO (1) | WO2016175115A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6714974B2 (ja) * | 2015-05-19 | 2020-07-01 | Koa株式会社 | 電流検出装置 |
EP3330720B1 (en) * | 2016-11-30 | 2019-06-26 | Yuyang DNU Co., Ltd | System for charge-discharge cycler |
US10788515B2 (en) * | 2016-12-21 | 2020-09-29 | Itron, Inc. | Multi-piece current shunt with conductive channel for uniform current flow |
US10401392B2 (en) | 2016-12-21 | 2019-09-03 | Itron, Inc. | Shunt thermocouple |
JP2019035610A (ja) * | 2017-08-10 | 2019-03-07 | Koa株式会社 | 電流測定装置 |
KR101856670B1 (ko) * | 2017-12-12 | 2018-05-15 | (주)서준전기 | 션트 저항이 결합되어 전류 측정이 가능한 분전반용 버스바의 제작방법 및 이용한 버스바 모듈 |
EP3640650B1 (de) * | 2018-10-15 | 2021-06-02 | Continental Automotive GmbH | Verfahren zur herstellung einer widerstandsbaugruppe für einen batteriesensor und widerstandsbaugruppe |
JP7327931B2 (ja) * | 2018-12-07 | 2023-08-16 | 古河電気工業株式会社 | 電流検出装置、電気接続箱、及びシャント抵抗一体型バスバー形成方法 |
DE102019210561A1 (de) * | 2019-07-17 | 2021-01-21 | Volkswagen Aktiengesellschaft | Verbindungsanordnung |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1046465A (en) * | 1912-12-10 | Adrian H Hoyt | Electric shunt connection. | |
US2708701A (en) * | 1953-05-12 | 1955-05-17 | James A Viola | Direct current shunt |
JPS48108187U (ja) * | 1972-03-03 | 1973-12-14 | ||
JPS55137475U (ja) * | 1979-03-23 | 1980-09-30 | ||
JPS63116980U (ja) * | 1987-01-20 | 1988-07-28 | ||
JP2000021684A (ja) * | 1998-06-29 | 2000-01-21 | Honda Motor Co Ltd | コンデンサ |
JP2000195408A (ja) * | 1998-12-28 | 2000-07-14 | Sumitomo Wiring Syst Ltd | 電気接続箱 |
CN1319078C (zh) * | 2003-07-09 | 2007-05-30 | 彭德龙 | 精密分流电阻器及其生产方法 |
JP2005127832A (ja) * | 2003-10-23 | 2005-05-19 | Auto Network Gijutsu Kenkyusho:Kk | 電圧降下式電流計測装置 |
JP2005188945A (ja) * | 2003-12-24 | 2005-07-14 | Auto Network Gijutsu Kenkyusho:Kk | 電圧降下式電流計測装置 |
JP2005188932A (ja) * | 2003-12-24 | 2005-07-14 | Auto Network Gijutsu Kenkyusho:Kk | 電圧降下式電流計測装置 |
US7381101B2 (en) * | 2006-08-25 | 2008-06-03 | Lear Corporation | Battery post connector |
JP5298336B2 (ja) * | 2009-06-18 | 2013-09-25 | コーア株式会社 | シャント抵抗器およびその製造方法 |
DE102010051007A1 (de) * | 2009-12-03 | 2011-06-16 | Koa Corp., Ina-shi | Nebenschlusswiderstand und Herstellungsverfahren dafür |
US8981762B2 (en) * | 2011-09-19 | 2015-03-17 | General Electric Company | Apparatus and method for improved current shunt sensing |
KR101296838B1 (ko) * | 2011-11-22 | 2013-08-14 | 에스엘 주식회사 | 배터리 전류 검출 장치 |
JP2014016298A (ja) * | 2012-07-11 | 2014-01-30 | Yazaki Corp | シャント抵抗式電流センサ |
JP2014053437A (ja) * | 2012-09-07 | 2014-03-20 | Koa Corp | 電流検出用抵抗器 |
JP2014110159A (ja) * | 2012-12-03 | 2014-06-12 | Toshiba Schneider Inverter Corp | 接続端子の固定構造 |
KR20150014218A (ko) * | 2013-07-29 | 2015-02-06 | 현대모비스 주식회사 | 차량용 배터리 센서 모듈의 결합구조 |
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 |
-
2015
- 2015-04-28 JP JP2015091427A patent/JP6637250B2/ja active Active
-
2016
- 2016-04-21 KR KR1020177033483A patent/KR102508028B1/ko active IP Right Grant
- 2016-04-21 CN CN201680024083.5A patent/CN107533086A/zh active Pending
- 2016-04-21 US US15/568,882 patent/US20180100877A1/en not_active Abandoned
- 2016-04-21 DE DE112016001946.7T patent/DE112016001946T5/de active Pending
- 2016-04-21 WO PCT/JP2016/062599 patent/WO2016175115A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
DE112016001946T5 (de) | 2018-02-01 |
KR102508028B1 (ko) | 2023-03-10 |
WO2016175115A1 (ja) | 2016-11-03 |
JP2016206137A (ja) | 2016-12-08 |
CN107533086A (zh) | 2018-01-02 |
US20180100877A1 (en) | 2018-04-12 |
KR20170139103A (ko) | 2017-12-18 |
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