JP2020502737A - バッテリーセル用カートリッジ及びそれを含むバッテリーモジュール - Google Patents
バッテリーセル用カートリッジ及びそれを含むバッテリーモジュール Download PDFInfo
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- 238000001816 cooling Methods 0.000 claims abstract description 439
- 230000002093 peripheral effect Effects 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims description 65
- 230000008878 coupling Effects 0.000 claims description 21
- 238000010168 coupling process Methods 0.000 claims description 21
- 238000005859 coupling reaction Methods 0.000 claims description 21
- 230000008961 swelling Effects 0.000 description 70
- 239000000463 material Substances 0.000 description 18
- 238000003780 insertion Methods 0.000 description 14
- 230000037431 insertion Effects 0.000 description 14
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 12
- 229910052782 aluminium Inorganic materials 0.000 description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 12
- 230000006870 function Effects 0.000 description 12
- 229910052744 lithium Inorganic materials 0.000 description 12
- 238000000926 separation method Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 239000011324 bead Substances 0.000 description 4
- 239000012530 fluid 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
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 2
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 239000012809 cooling fluid Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003446 memory effect Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910000652 nickel hydride Inorganic materials 0.000 description 2
- QELJHCBNGDEXLD-UHFFFAOYSA-N nickel zinc Chemical compound [Ni].[Zn] QELJHCBNGDEXLD-UHFFFAOYSA-N 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000002952 polymeric resin Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
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- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
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- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
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- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
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Abstract
Description
20 流出ダクト
100 上部冷却プレート
110 上部接着部
120 結合溝
200 下部冷却プレート
210 下部接着部
220 結合溝
300 メインフレーム
310 突出部
320 挿入溝
330 開口部
340 締結溝
400 支持部
410 支持リブ
411 結合突起
420 支持バー
430 締結突起
1000 バッテリーセル用カートリッジ
20 流出ダクト
100 上部冷却プレート
110 上部接着部
120 結合溝
200 下部冷却プレート
210 下部接着部
220 結合溝
300 メインフレーム
310 突出部
320 挿入溝
330 開口部
340 締結溝
400 支持部
410 支持リブ
411 結合突起
420 支持バー
430 締結突起
1000 バッテリーセル用カートリッジ
Claims (13)
- 板状で形成され、相互対面する形態で離隔して内部に冷却流路を形成する上部冷却プレートと下部冷却プレート、
前記上部冷却プレートの外周部と前記下部冷却プレートの外周部を囲む形態で形成され、上部と下部にバッテリーセルを載置するように構成されたメインフレーム、及び
前記冷却流路に配置され、上部及び下部の少なくとも一方向に突設された1つ以上の支持リブを備えて上部冷却プレートと前記下部冷却プレートを支持する支持部
を含むバッテリーセル用カートリッジ。 - 前記1つ以上の支持リブは、上部面と下部面との間の上下長さが前記上部冷却プレートと前記下部冷却プレートとの間の離隔距離のうち最小離隔距離以上に形成された、請求項1に記載のバッテリーセル用カートリッジ。
- 前記1つ以上の支持リブは、前記冷却流路の流れ方向で前記冷却流路の中央部に形成された、請求項1に記載のバッテリーセル用カートリッジ。
- 前記1つ以上の支持リブは、前記バッテリーセルのシーリング部から遠く位置するほど上部面と下部面との間の上下長さが長く形成された、請求項1に記載のバッテリーセル用カートリッジ。
- 前記支持リブは、前記冷却流路の流れ方向に複数備えられ、
複数の支持リブは、上部面と下部面との間の上下長さが相異なるように形成された、請求項1に記載のバッテリーセル用カートリッジ。 - 前記複数の支持リブは、前記冷却流路の流れ方向で前記冷却流路の前端部、中央部及び後端部のうち1つ以上に形成され、
前記中央部に形成された支持リブの上部面と下部面との間の上下長さは、前記前端部及び後端部に形成された支持リブの上部面と下部面との間の上下長さより長く形成された、請求項5に記載のバッテリーセル用カートリッジ。 - 前記支持部は、前記冷却流路の流れ方向に長く延びたバー状で形成され、前記1つ以上の支持リブが上部面と下部面から突設された支持バーをさらに備える、請求項1に記載のバッテリーセル用カートリッジ。
- 前記支持リブは、前記上部冷却プレートを支持する上部面と前記下部冷却プレートを支持する下部面に突出した形態の結合突起が形成され、
前記上部冷却プレートと前記下部冷却プレートは、それぞれ内側面に前記結合突起が挿入結合されるように凹んだ形態の結合溝が形成された、請求項1に記載のバッテリーセル用カートリッジ。 - 前記上部冷却プレートと前記下部冷却プレートは、前記1つ以上の支持リブの上部面と下部面との間の上下長さに対応して傾いて形成された、請求項1に記載のバッテリーセル用カートリッジ。
- 前記上部冷却プレートは、上部面が1つのバッテリーセルと対面接触するように構成され、
前記下部冷却プレートは、下部面が他の1つのバッテリーセルと対面接触するように構成された、請求項1に記載のバッテリーセル用カートリッジ。 - 請求項1〜請求項10のうちいずれか1項に記載のバッテリーセル用カートリッジを含むバッテリーモジュール。
- 請求項1〜請求項10のうちいずれか1項に記載のバッテリーセル用カートリッジを含むバッテリーパック。
- 請求項1〜請求項10のうちいずれか1項に記載のバッテリーセル用カートリッジを含む自動車。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020170096868A KR102244139B1 (ko) | 2017-07-31 | 2017-07-31 | 배터리 셀용 카트리지 및 이를 포함하는 배터리 모듈 |
KR10-2017-0096868 | 2017-07-31 | ||
PCT/KR2018/007667 WO2019027150A1 (ko) | 2017-07-31 | 2018-07-05 | 배터리 셀용 카트리지 및 이를 포함하는 배터리 모듈 |
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JP2020502737A true JP2020502737A (ja) | 2020-01-23 |
JP6782845B2 JP6782845B2 (ja) | 2020-11-11 |
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US (1) | US11616260B2 (ja) |
EP (1) | EP3540847A4 (ja) |
JP (1) | JP6782845B2 (ja) |
KR (1) | KR102244139B1 (ja) |
CN (1) | CN110024211B (ja) |
WO (1) | WO2019027150A1 (ja) |
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JP1644854S (ja) * | 2018-12-26 | 2019-11-05 | ||
KR102469872B1 (ko) | 2019-04-15 | 2022-11-23 | 에스케이온 주식회사 | 배터리 모듈 |
CN210136909U (zh) * | 2019-06-18 | 2020-03-10 | 宁德时代新能源科技股份有限公司 | 温控组件及电池包 |
DE102019125033A1 (de) * | 2019-09-17 | 2021-03-18 | Bayerische Motoren Werke Aktiengesellschaft | Akkumulatoranordnung |
KR20210034929A (ko) * | 2019-09-23 | 2021-03-31 | 주식회사 엘지화학 | 돌기 구조가 형성된 홀드다운 브라켓을 포함하는 전지팩 |
CN114631219A (zh) * | 2019-11-06 | 2022-06-14 | 泰加汽车股份有限公司 | 电动车辆的电池冷却板 |
DE102019219098A1 (de) * | 2019-12-06 | 2021-06-10 | Mahle International Gmbh | Batteriezellen-Anordnung für ein Kraftfahrzeug |
TWM594276U (zh) | 2019-12-16 | 2020-04-21 | 財團法人工業技術研究院 | 電池模組 |
CN111463519B (zh) * | 2020-04-08 | 2022-11-22 | 重庆长安新能源汽车科技有限公司 | 一种电池缓冲隔热冷却板、动力电池包及汽车 |
KR102475298B1 (ko) * | 2021-01-14 | 2022-12-08 | 에스케이온 주식회사 | 배터리 모듈 |
EP4030519A1 (en) * | 2021-01-14 | 2022-07-20 | SK On Co., Ltd. | Battery module |
EP4030536A1 (en) * | 2021-01-14 | 2022-07-20 | SK On Co., Ltd. | Battery module |
CN112768805A (zh) * | 2021-01-22 | 2021-05-07 | 倍登新能源科技(苏州)有限公司 | 一体式液冷电池箱 |
WO2023242865A1 (en) * | 2022-06-14 | 2023-12-21 | Ola Electric Mobility Private Limited | A pouch cell holder assembly, a battery pack module, and a battery pack |
KR20240045611A (ko) * | 2022-09-30 | 2024-04-08 | 주식회사 엘지에너지솔루션 | 냉각 부재 및 이를 포함하는 전지 팩 |
KR102533961B1 (ko) | 2023-03-31 | 2023-05-18 | (주)협화산업 | 배터리셀 카트리지의 테이프 부착 장치 |
KR102533959B1 (ko) | 2023-04-03 | 2023-05-18 | (주)협화산업 | 배터리셀 카트리지의 케이블 모듈 조립 장치 |
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KR102244139B1 (ko) | 2021-04-22 |
EP3540847A4 (en) | 2020-03-18 |
US11616260B2 (en) | 2023-03-28 |
CN110024211A (zh) | 2019-07-16 |
JP6782845B2 (ja) | 2020-11-11 |
EP3540847A1 (en) | 2019-09-18 |
KR20190012998A (ko) | 2019-02-11 |
CN110024211B (zh) | 2022-05-10 |
US20190312319A1 (en) | 2019-10-10 |
WO2019027150A1 (ko) | 2019-02-07 |
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