JP2015520932A - 単一電極端子結合部を有する電池組合体 - Google Patents
単一電極端子結合部を有する電池組合体 Download PDFInfo
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
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- 229910052751 metal Inorganic materials 0.000 claims description 4
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
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- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
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Abstract
Description
’字状に折れ曲がっている。
’字状に折れ曲がっており、そのうち最外側にある単位モジュール201,204の外側の電極端子320,321は、他の電極リード連結部150よりも少し突出した状態で内側に向かって断面視において‘
’字状に折れ曲がっている。
Claims (14)
- 正極、負極、及び前記正極と負極との間に介在した分離膜の電極組立体が電池ケースに内蔵されている2つ以上の電池セルが直列または並列接続されている電池組合体であって、電池セル間の直列または並列接続部位において、第1電池セルの電極端子と第2電池セルの電極端子は1つの部材からなることを特徴とする、電池組合体。
- 前記電池セルは板状の電池セルであることを特徴とする、請求項1に記載の電池組合体。
- 前記板状の電池セルは、金属層と樹脂層を含むラミネートシートのケースに電極組立体を内蔵した後、外周面を熱融着シールした構造からなることを特徴とする、請求項2に記載の電池組合体。
- 前記電極組立体は、巻き取り型、スタック型またはスタック/フォールディング型構造からなることを特徴とする、請求項1に記載の電池組合体。
- 前記電池セルの電極端子は、アルミニウムからなる正極端子とニッケルメッキ銅からなる負極端子とで構成されていることを特徴とする、請求項1に記載の電池組合体。
- 前記電池セルは、正極端子及び負極端子が電池ケースの両端に対向する構造からなることを特徴とする、請求項1に記載の電池組合体。
- 前記電池セルは、電極組立体の極板からそれぞれ延びた電極タブが1つの電極リードに結合されている構造からなっており、電池セル間の直列または並列接続部位において、第1電池セルの電極タブ及び第2電池セルの電極タブは1つの電極リードに結合されている構造からなることを特徴とする、請求項1に記載の電池組合体。
- 請求項1乃至7のいずれかに記載の電池組合体を1つ以上含むことを特徴とする、電池モジュール。
- 前記電池モジュールを構成する電池セルは、2単位の電池セルが電池組合体として構成されていることを特徴とする、請求項8に記載の電池モジュール。
- 前記電池組合体の電池セルは積層配列されており、前記電池セル相互間の直列または並列接続部位において電極端子は、電池セルの積層配列のために折れ曲がっていることを特徴とする、請求項9に記載の電池モジュール。
- 前記電池組合体の電池セルは、積層された電池セルの外面が、相互結合される一対のセルカバーによって覆われていることを特徴とする、請求項9に記載の電池モジュール。
- 電池組合体相互間の電気的接続は、第1電池組合体における1つの電池セルの電極端子と、第2電池組合体における1つの電池セルの電極端子とが直接結合されて達成されることを特徴とする、請求項9に記載の電池モジュール。
- 請求項12に記載の電池モジュールを含むことを特徴とする、デバイス。
- 前記デバイスは、電気自動車、ハイブリッド電気自動車、プラグインハイブリッド電気自動車または電力貯蔵装置であることを特徴とする、請求項13に記載のデバイス。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2012-0062934 | 2012-06-13 | ||
KR20120062934A KR101509474B1 (ko) | 2012-06-13 | 2012-06-13 | 단일 전극단자 결합부를 가진 전지 조합체 |
PCT/KR2013/005122 WO2013187661A1 (ko) | 2012-06-13 | 2013-06-11 | 단일 전극단자 결합부를 가진 전지 조합체 |
Publications (2)
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JP2015520932A true JP2015520932A (ja) | 2015-07-23 |
JP6053227B2 JP6053227B2 (ja) | 2016-12-27 |
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Application Number | Title | Priority Date | Filing Date |
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JP2015513952A Active JP6053227B2 (ja) | 2012-06-13 | 2013-06-11 | 単一電極端子結合部を有する電池組合体 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9640792B2 (ja) |
EP (1) | EP2846377B1 (ja) |
JP (1) | JP6053227B2 (ja) |
KR (1) | KR101509474B1 (ja) |
CN (1) | CN104350633B (ja) |
TW (1) | TWI497793B (ja) |
WO (1) | WO2013187661A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7546072B2 (ja) | 2020-05-18 | 2024-09-05 | ビーワイディー カンパニー リミテッド | 電池セルアセンブリ、電池、電池パック及び自動車 |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
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US20150221909A1 (en) * | 2012-09-20 | 2015-08-06 | Nec Energy Devices, Ltd. | Battery pack |
KR102035126B1 (ko) * | 2015-12-09 | 2019-10-23 | 주식회사 엘지화학 | 전지팩 및 그의 제조방법 |
US10532423B2 (en) * | 2015-12-09 | 2020-01-14 | Lg Chem, Ltd. | Battery pack and method for manufacturing the same |
KR102167431B1 (ko) * | 2016-08-19 | 2020-10-19 | 주식회사 엘지화학 | 두께가 상이한 단일 전극리드로 결합된 전지셀 어셈블리 |
JP6421994B2 (ja) * | 2016-09-16 | 2018-11-14 | トヨタ自動車株式会社 | 組電池 |
KR102124640B1 (ko) | 2016-12-21 | 2020-06-18 | 주식회사 엘지화학 | 장변 부위에 결합된 전극 리드를 포함하는 전극조립체 |
KR102238177B1 (ko) | 2017-09-15 | 2021-04-07 | 주식회사 엘지화학 | 전지셀 및 전극 리드 제조방법 |
EP3460866B1 (en) | 2017-09-25 | 2023-01-18 | H&T Rechargeable LLC | Flat cells |
KR102176697B1 (ko) * | 2018-06-29 | 2020-11-09 | 주식회사 엘지화학 | 단위체를 포함하는 배터리 모듈 |
JP6898889B2 (ja) * | 2018-07-06 | 2021-07-07 | 矢崎総業株式会社 | 組電池 |
CN109216626B (zh) * | 2018-11-15 | 2023-08-25 | 桑顿新能源科技(长沙)有限公司 | 动力电池模组中框及动力电池模组结构 |
US11784360B2 (en) * | 2019-05-14 | 2023-10-10 | Sk On Co., Ltd. | Battery module |
CN112838302B (zh) * | 2019-11-22 | 2022-01-07 | 比亚迪股份有限公司 | 一种电池、电池模组、电池包和汽车 |
CN110937660A (zh) * | 2019-12-17 | 2020-03-31 | 苏州泰立朗纳米新材料科技有限公司 | 一种基于贵金属材料催化的水体杀菌消毒装置 |
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WO2021217969A1 (zh) * | 2020-04-30 | 2021-11-04 | 昆山宝创新能源科技有限公司 | 电池模块及具有其的电池模组和汽车 |
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JP6053227B2 (ja) | 2016-12-27 |
TWI497793B (zh) | 2015-08-21 |
EP2846377A1 (en) | 2015-03-11 |
US9640792B2 (en) | 2017-05-02 |
WO2013187661A1 (ko) | 2013-12-19 |
US20150072205A1 (en) | 2015-03-12 |
EP2846377B1 (en) | 2017-04-26 |
KR20130139472A (ko) | 2013-12-23 |
EP2846377A4 (en) | 2015-07-01 |
CN104350633A (zh) | 2015-02-11 |
TW201414047A (zh) | 2014-04-01 |
CN104350633B (zh) | 2017-02-15 |
KR101509474B1 (ko) | 2015-04-08 |
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