JP6287637B2 - 電池モジュール - Google Patents
電池モジュール Download PDFInfo
- Publication number
- JP6287637B2 JP6287637B2 JP2014133945A JP2014133945A JP6287637B2 JP 6287637 B2 JP6287637 B2 JP 6287637B2 JP 2014133945 A JP2014133945 A JP 2014133945A JP 2014133945 A JP2014133945 A JP 2014133945A JP 6287637 B2 JP6287637 B2 JP 6287637B2
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- battery module
- switching
- battery
- monitoring
- 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.)
- Expired - Fee Related
Links
- 239000000758 substrate Substances 0.000 claims description 75
- 238000012544 monitoring process Methods 0.000 claims description 49
- 238000001514 detection method Methods 0.000 claims description 12
- 125000006850 spacer group Chemical group 0.000 claims description 9
- 239000000725 suspension Substances 0.000 claims 1
- 230000005856 abnormality Effects 0.000 description 12
- 239000011888 foil Substances 0.000 description 5
- -1 graphite Chemical compound 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000007773 negative electrode material Substances 0.000 description 4
- 239000007774 positive electrode material Substances 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 230000000452 restraining effect Effects 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 239000011255 nonaqueous electrolyte Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 230000003915 cell function Effects 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229910021385 hard carbon Inorganic materials 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002931 mesocarbon microbead Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910021384 soft carbon Inorganic materials 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Images
Classifications
-
- 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
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Description
Claims (3)
- 複数の電池セルを配列してなる電池モジュールであって、
前記電池モジュールの状態を示す情報を受け取る状態検出装置が搭載される監視用基板と、
前記電池モジュールの状態を示す情報に基づいて外部機器から前記電池セルへの給電及び給電中止を切り替える切替素子が搭載される切替用基板と、
前記複数の電池セル、前記監視用基板、及び前記切替用基板は、同一の筐体内に配置され、
前記電池セルは、当該電池セル内のガスを外部に開放する開放弁を有し、
前記監視用基板及び前記切替用基板は、前記開放弁から解放される前記ガスの放出経路内に配置され、
前記切替用基板は、少なくとも前記開放弁と対向するように前記電池セルと前記監視用基板との間に配置されている電池モジュール。 - 前記切替用基板は、前記ガスに対する耐熱性を有する耐熱性部材に配置されている請求項1記載の電池モジュール。
- 前記監視用基板は、スペーサ部材を介して前記耐熱性部材に立設されている請求項2に記載の電池モジュール。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014133945A JP6287637B2 (ja) | 2014-06-30 | 2014-06-30 | 電池モジュール |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014133945A JP6287637B2 (ja) | 2014-06-30 | 2014-06-30 | 電池モジュール |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016012490A JP2016012490A (ja) | 2016-01-21 |
JP6287637B2 true JP6287637B2 (ja) | 2018-03-07 |
Family
ID=55229080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014133945A Expired - Fee Related JP6287637B2 (ja) | 2014-06-30 | 2014-06-30 | 電池モジュール |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6287637B2 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6256245B2 (ja) * | 2014-07-31 | 2018-01-10 | 株式会社Gsユアサ | 電源パック |
JP6299513B2 (ja) * | 2014-07-31 | 2018-03-28 | 株式会社Gsユアサ | 電源パック |
DE102016203310A1 (de) | 2015-03-02 | 2016-09-08 | Yazaki Corporation | Kabelbaum-Verlegestruktur |
CN112005428B (zh) * | 2018-04-24 | 2024-04-19 | 松下新能源株式会社 | 电源装置和电源装置的排出阀的开阀检测方法 |
JP6706648B2 (ja) | 2018-06-22 | 2020-06-10 | 本田技研工業株式会社 | バッテリモジュール |
CN111668404A (zh) * | 2019-03-07 | 2020-09-15 | 宁德时代新能源科技股份有限公司 | 一种电池模块及电池包 |
KR20210046404A (ko) * | 2019-10-18 | 2021-04-28 | 주식회사 엘지화학 | 배터리 팩 및 이러한 배터리 팩을 포함하는 자동차 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5258348B2 (ja) * | 2008-03-27 | 2013-08-07 | 三洋電機株式会社 | 車両用の電源装置 |
-
2014
- 2014-06-30 JP JP2014133945A patent/JP6287637B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2016012490A (ja) | 2016-01-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6287637B2 (ja) | 電池モジュール | |
KR101223730B1 (ko) | 이차전지 팩 및 이차전지 팩 용 보호회로모듈 | |
JP5906354B2 (ja) | 二次電池、それに適用される二次電池用部品及び二次電池の製造方法 | |
JP5952418B2 (ja) | 安全性の向上した電池パック | |
JP6153182B2 (ja) | 二次電池用回路基板及びそれを含むバッテリーパック | |
KR100686844B1 (ko) | Ptc소자를 구비한 이차전지 | |
US10874889B2 (en) | Battery module and battery pack with improved safety | |
JP2017004968A (ja) | 安全性の向上した電池パック | |
KR20150034498A (ko) | 벤팅 커버를 구비하는 배터리 셀 및 이를 포함하는 이차전지 | |
KR102221780B1 (ko) | 배터리 팩 및 이의 제조방법 | |
US20200176741A1 (en) | Battery pack having improved stability | |
KR102080903B1 (ko) | 전극 리드 및 이를 포함하는 이차 전지 | |
EP3540816B1 (en) | Battery cell with improved safety | |
JP5904203B2 (ja) | 蓄電素子 | |
KR102479720B1 (ko) | 배터리 팩 | |
KR20150045241A (ko) | 단선장치를 구비하는 배터리 셀, 그리고 이를 포함하는 배터리 모듈 및 배터리 팩 | |
JP2018142525A (ja) | 蓄電素子及び蓄電素子の制御方法 | |
KR20150062688A (ko) | 배터리 셀, 그리고 이를 포함하는 배터리 모듈 및 배터리 팩 | |
KR102179685B1 (ko) | 폴리머 셀(Polymer cell)온도 검출을 위한 배터리 팩의 칩 서미스터 (Chip thermistor) 히팅 패드 | |
EP2372827A1 (en) | Sencodary battery pack | |
KR20140129600A (ko) | 이차전지 및 이에 적용되는 이차전지용 부품 | |
JP2015099735A (ja) | 蓄電装置 | |
WO2018012061A1 (ja) | 蓄電装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20170302 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20171019 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20171031 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20171211 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20180109 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20180122 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 6287637 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
LAPS | Cancellation because of no payment of annual fees |