JP2022097917A - 蓄電モジュール - Google Patents
蓄電モジュール Download PDFInfo
- Publication number
- JP2022097917A JP2022097917A JP2020211173A JP2020211173A JP2022097917A JP 2022097917 A JP2022097917 A JP 2022097917A JP 2020211173 A JP2020211173 A JP 2020211173A JP 2020211173 A JP2020211173 A JP 2020211173A JP 2022097917 A JP2022097917 A JP 2022097917A
- Authority
- JP
- Japan
- Prior art keywords
- straight line
- line portion
- flexible printed
- power storage
- main body
- 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
Links
- 210000000352 storage cell Anatomy 0.000 claims abstract description 7
- 239000000758 substrate Substances 0.000 claims description 12
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 2
- 210000004027 cell Anatomy 0.000 description 19
- 238000000034 method Methods 0.000 description 5
- 230000000452 restraining effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- -1 nickel metal hydride Chemical class 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/503—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/284—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with incorporated circuit boards, e.g. printed circuit boards [PCB]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/505—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising a single busbar
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/519—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising printed circuit boards [PCB]
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/11—Printed elements for providing electric connections to or between printed circuits
- H05K1/118—Printed elements for providing electric connections to or between printed circuits specially for flexible printed circuits, e.g. using folded portions
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Battery Mounting, Suspending (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Abstract
Description
Claims (5)
- 電極端子を含む複数の蓄電セルを積層方向に積層した積層体と、
前記積層方向、および前記積層方向に直交する幅方向の各々に延在する底面部を有し、前記積層体上に載置された樹脂プレートと、
前記底面部上に載置され、前記複数の蓄電セルと電気的に接続された電気回路を有するフレキシブルプリント基板と、
前記フレキシブルプリント基板に設けられ、前記電極端子と電気的に接続される接続端子とを備え、
前記フレキシブルプリント基板は、本体部と、該本体部から延出しつつ曲折して、前記接続端子と接続された接続片部とを有し、
前記接続片部は、前記積層方向に直線状に延在する第1直線部と、該第1直線部に隙間をあけて平行に延在する第2直線部とを含み、
前記第2直線部は、前記第1直線部より長い、蓄電モジュール。 - 前記第1直線部と前記第2直線部とは、半円弧部によって互いに接続されている、請求項1に記載の蓄電モジュール。
- 前記第1直線部は、前記第2直線部より本体部側に位置している、請求項1または請求項2に記載の蓄電モジュール。
- 前記第2直線部は、前記第1直線部より本体部側に位置している、請求項1または請求項2に記載の蓄電モジュール。
- 前記第1直線部が前記第2直線部より短いことにより形成されたスペースに、前記接続端子の一部が位置している、請求項1から請求項3のいずれか1項に記載の蓄電モジュール。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020211173A JP7253525B2 (ja) | 2020-12-21 | 2020-12-21 | 蓄電モジュール |
EP21209566.5A EP4016722A1 (en) | 2020-12-21 | 2021-11-22 | Power storage module |
KR1020210178630A KR20220089648A (ko) | 2020-12-21 | 2021-12-14 | 축전 모듈 |
US17/551,426 US20220200088A1 (en) | 2020-12-21 | 2021-12-15 | Power storage module |
CN202111585545.XA CN114649644B (zh) | 2020-12-21 | 2021-12-20 | 蓄电模块 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020211173A JP7253525B2 (ja) | 2020-12-21 | 2020-12-21 | 蓄電モジュール |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022097917A true JP2022097917A (ja) | 2022-07-01 |
JP7253525B2 JP7253525B2 (ja) | 2023-04-06 |
Family
ID=78725326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020211173A Active JP7253525B2 (ja) | 2020-12-21 | 2020-12-21 | 蓄電モジュール |
Country Status (5)
Country | Link |
---|---|
US (1) | US20220200088A1 (ja) |
EP (1) | EP4016722A1 (ja) |
JP (1) | JP7253525B2 (ja) |
KR (1) | KR20220089648A (ja) |
CN (1) | CN114649644B (ja) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011228216A (ja) * | 2010-04-22 | 2011-11-10 | Yazaki Corp | 配線材 |
JP2012190678A (ja) * | 2011-03-11 | 2012-10-04 | Kojima Press Industry Co Ltd | 蓄電ユニット用のバスバーモジュール |
JP2015022965A (ja) * | 2013-07-22 | 2015-02-02 | 株式会社デンソー | 組電池 |
JP2015138604A (ja) * | 2014-01-21 | 2015-07-30 | 株式会社オートネットワーク技術研究所 | 配線モジュール |
JP2020013766A (ja) * | 2018-07-10 | 2020-01-23 | 矢崎総業株式会社 | バスバモジュール |
US20200396830A1 (en) * | 2019-06-17 | 2020-12-17 | Yazaki Corporation | Busbar Module |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58153468U (ja) | 1982-04-08 | 1983-10-14 | 株式会社フジクラ | フレキシブルプリント基板 |
KR102429345B1 (ko) * | 2016-12-23 | 2022-08-04 | 삼성전자주식회사 | 피씨엠 케이스 및 그것을 포함하는 전자 장치 |
KR102161287B1 (ko) * | 2017-12-11 | 2020-09-29 | 삼성에스디아이 주식회사 | 배터리 팩 |
CN208127288U (zh) * | 2018-01-22 | 2018-11-20 | 宁德时代新能源科技股份有限公司 | 电池包 |
JP7212504B2 (ja) * | 2018-11-22 | 2023-01-25 | 株式会社オートネットワーク技術研究所 | 接続モジュール |
-
2020
- 2020-12-21 JP JP2020211173A patent/JP7253525B2/ja active Active
-
2021
- 2021-11-22 EP EP21209566.5A patent/EP4016722A1/en active Pending
- 2021-12-14 KR KR1020210178630A patent/KR20220089648A/ko not_active Application Discontinuation
- 2021-12-15 US US17/551,426 patent/US20220200088A1/en active Pending
- 2021-12-20 CN CN202111585545.XA patent/CN114649644B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011228216A (ja) * | 2010-04-22 | 2011-11-10 | Yazaki Corp | 配線材 |
JP2012190678A (ja) * | 2011-03-11 | 2012-10-04 | Kojima Press Industry Co Ltd | 蓄電ユニット用のバスバーモジュール |
JP2015022965A (ja) * | 2013-07-22 | 2015-02-02 | 株式会社デンソー | 組電池 |
JP2015138604A (ja) * | 2014-01-21 | 2015-07-30 | 株式会社オートネットワーク技術研究所 | 配線モジュール |
JP2020013766A (ja) * | 2018-07-10 | 2020-01-23 | 矢崎総業株式会社 | バスバモジュール |
US20200396830A1 (en) * | 2019-06-17 | 2020-12-17 | Yazaki Corporation | Busbar Module |
Also Published As
Publication number | Publication date |
---|---|
CN114649644A (zh) | 2022-06-21 |
JP7253525B2 (ja) | 2023-04-06 |
EP4016722A1 (en) | 2022-06-22 |
CN114649644B (zh) | 2024-01-02 |
KR20220089648A (ko) | 2022-06-28 |
US20220200088A1 (en) | 2022-06-23 |
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