CN111999670A - 电池系统用电压检测电路及其制造方法、以及电池系统 - Google Patents
电池系统用电压检测电路及其制造方法、以及电池系统 Download PDFInfo
- Publication number
- CN111999670A CN111999670A CN202010461157.XA CN202010461157A CN111999670A CN 111999670 A CN111999670 A CN 111999670A CN 202010461157 A CN202010461157 A CN 202010461157A CN 111999670 A CN111999670 A CN 111999670A
- Authority
- CN
- China
- Prior art keywords
- voltage detection
- battery system
- battery
- detection circuit
- flexible substrate
- 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
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Classifications
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- 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]
- G01R31/396—Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery
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- 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
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0416—Connectors, terminals
-
- 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]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
- G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements
-
- 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]
- G01R31/385—Arrangements for measuring battery or accumulator variables
- G01R31/387—Determining ampere-hour charge capacity or SoC
- G01R31/388—Determining ampere-hour charge capacity or SoC involving voltage measurements
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- 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
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
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- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019-098443 | 2019-05-27 | ||
JP2019098443 | 2019-05-27 | ||
JP2019-223849 | 2019-12-11 | ||
JP2019223849A JP6978483B2 (ja) | 2019-05-27 | 2019-12-11 | バッテリシステム用電圧検出回路、バッテリシステム用電圧検出回路の製造方法及びバッテリシステム |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111999670A true CN111999670A (zh) | 2020-11-27 |
CN111999670B CN111999670B (zh) | 2023-09-01 |
Family
ID=73466598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010461157.XA Active CN111999670B (zh) | 2019-05-27 | 2020-05-27 | 电池系统用电压检测电路及其制造方法、以及电池系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111999670B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101989652A (zh) * | 2009-07-29 | 2011-03-23 | 三洋电机株式会社 | 电池模块、电池系统以及电动车辆 |
JP2014010984A (ja) * | 2012-06-28 | 2014-01-20 | Sanyo Electric Co Ltd | バッテリシステム |
WO2014024452A1 (ja) * | 2012-08-09 | 2014-02-13 | 三洋電機株式会社 | バッテリシステム及びこのバッテリシステムを備える電動車両並びに蓄電装置 |
CN104067412A (zh) * | 2012-10-23 | 2014-09-24 | 日本梅克特隆株式会社 | 具有汇流条的柔性印刷电路、其制造方法以及电池系统 |
CN105745772A (zh) * | 2014-01-17 | 2016-07-06 | 三洋电机株式会社 | 电源装置 |
-
2020
- 2020-05-27 CN CN202010461157.XA patent/CN111999670B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101989652A (zh) * | 2009-07-29 | 2011-03-23 | 三洋电机株式会社 | 电池模块、电池系统以及电动车辆 |
JP2014010984A (ja) * | 2012-06-28 | 2014-01-20 | Sanyo Electric Co Ltd | バッテリシステム |
WO2014024452A1 (ja) * | 2012-08-09 | 2014-02-13 | 三洋電機株式会社 | バッテリシステム及びこのバッテリシステムを備える電動車両並びに蓄電装置 |
CN104067412A (zh) * | 2012-10-23 | 2014-09-24 | 日本梅克特隆株式会社 | 具有汇流条的柔性印刷电路、其制造方法以及电池系统 |
CN105745772A (zh) * | 2014-01-17 | 2016-07-06 | 三洋电机株式会社 | 电源装置 |
Also Published As
Publication number | Publication date |
---|---|
CN111999670B (zh) | 2023-09-01 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230414 Address after: Aichi Prefecture, Japan Applicant after: Jiyisi wire harness Co.,Ltd. Applicant after: TOYO ALUMINIUM Kabushiki Kaisha Address before: Aichi Prefecture, Japan Applicant before: Jiyisi wire harness Co.,Ltd. Applicant before: TOYO ALUMINIUM Kabushiki Kaisha Applicant before: Erectorof Rex Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230808 Address after: Aichi Prefecture, Japan Applicant after: Jiyisi wire harness Co.,Ltd. Address before: Aichi Prefecture, Japan Applicant before: Jiyisi wire harness Co.,Ltd. Applicant before: TOYO ALUMINIUM Kabushiki Kaisha |
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GR01 | Patent grant | ||
GR01 | Patent grant |