JP2023500475A - 電池モジュール製造装置および電池モジュール製造方法 - Google Patents
電池モジュール製造装置および電池モジュール製造方法 Download PDFInfo
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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
- 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
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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
- 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
- H01M50/531—Electrode connections inside a battery casing
- H01M50/54—Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges
-
- 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
- H01M10/0481—Compression means other than compression means for stacks of electrodes and separators
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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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/653—Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
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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
- 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
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/211—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
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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
- 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
- H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
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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
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
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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
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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
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Abstract
Description
本出願は、2020年8月20日付韓国特許出願第10-2020-0104857号に基づいた優先権の利益を主張し、当該韓国特許出願の文献に開示された全ての内容は本明細書の一部として組み含まれる。
200:電池セル積層体
300:モジュールフレーム
400:フレーム部材
550:ガイドプレート
560:本体部
570:挿入部
580:ベース部
710、720:圧縮パッド
Claims (10)
- 複数の電池セルが積層されて形成された電池セル積層体を左右側で囲むガイドプレートを含み、
前記ガイドプレートは、前記電池セル積層体と接する本体部と、前記本体部の一端部に連結され、前記電池セル積層体の内側へ折られて突出した挿入部とを含み、前記挿入部により、上部が開放されたフレーム部材の内部に前記電池セル積層体が挿入される、電池モジュール製造装置。 - 前記フレーム部材は、底部と、互いに向き合う二つの側面部とを含み、
前記挿入部は、前記二つの側面部のそれぞれに対応する第1挿入部および第2挿入部を含み、
前記第1挿入部の端部と前記第2挿入部の端部との間の距離は、前記フレーム部材の側面部の間の距離より短い、請求項1に記載の電池モジュール製造装置。 - 前記ガイドプレートは、金属材質または絶縁部材で形成される、請求項1または2に記載の電池モジュール製造装置。
- 前記ガイドプレートは、金属アルミニウムまたは強化プラスチックで形成される、請求項3に記載の電池モジュール製造装置。
- 前記本体部に連結された前記挿入部の一端部の反対側に位置する前記挿入部の他の一端部に連結されるベース部をさらに含む、請求項1~4のいずれか一項に記載の電池モジュール製造装置。
- 前記ガイドプレートと前記電池セル積層体との間に位置する圧縮パッドをさらに含む、請求項1~5のいずれか一項に記載の電池モジュール製造装置。
- 前記挿入部は、前記圧縮パッドが位置する方向に折られて突出し、前記突出した挿入部の水平方向への距離は、前記圧縮パッドの厚さと同じかまたはそれより短い、請求項6に記載の電池モジュール製造装置。
- 電池セル積層体の左右側を囲むガイドプレートを使用して、上部が開放されたフレーム部材の内部に前記電池セル積層体を挿入する段階を含み、
前記フレーム部材は、底部と、互いに向き合う二つの側面部とを含み、前記ガイドプレートは、前記電池セル積層体と接する本体部と、前記本体部の一端部に連結され、前記電池セル積層体の内側へ折られて突出した挿入部とを含み、
前記電池セル積層体を挿入する段階は、前記挿入部の傾斜面が最も先に前記フレーム部材の側面部に接触しながら、前記電池セル積層体を挿入する、電池モジュール製造方法。 - 前記挿入部は、前記二つの側面部のそれぞれに対応する第1挿入部および第2挿入部を含み、
前記電池セル積層体を挿入する段階において、前記第1挿入部の端部と前記第2挿入部の端部との間の距離は、前記フレーム部材の側面部の間の距離より短い、請求項8に記載の電池モジュール製造方法。 - 前記ガイドプレートを前記フレーム部材の開放された前端方向および後端方向のうちの少なくとも一方向に沿ってスライディングして除去する段階をさらに含む、請求項8または9に記載の電池モジュール製造方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2020-0104857 | 2020-08-20 | ||
KR1020200104857A KR20220023234A (ko) | 2020-08-20 | 2020-08-20 | 전지 모듈 제조 장치 및 전지 모듈 제조 방법 |
PCT/KR2021/009521 WO2022039396A1 (ko) | 2020-08-20 | 2021-07-23 | 전지 모듈 제조 장치 및 전지 모듈 제조 방법 |
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JP2023500475A true JP2023500475A (ja) | 2023-01-06 |
JP7482999B2 JP7482999B2 (ja) | 2024-05-14 |
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US (1) | US20220407193A1 (ja) |
EP (1) | EP4044342A4 (ja) |
JP (1) | JP7482999B2 (ja) |
KR (1) | KR20220023234A (ja) |
CN (1) | CN114730950B (ja) |
WO (1) | WO2022039396A1 (ja) |
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US20240128573A1 (en) * | 2022-10-12 | 2024-04-18 | Enphase Energy, Inc. | Stackable frame design for pouch cell battery packs |
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JP2020087704A (ja) * | 2018-11-26 | 2020-06-04 | トヨタ自動車株式会社 | 電池パックの製造方法 |
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- 2021-07-23 CN CN202180006548.5A patent/CN114730950B/zh active Active
- 2021-07-23 WO PCT/KR2021/009521 patent/WO2022039396A1/ko unknown
- 2021-07-23 US US17/775,454 patent/US20220407193A1/en active Pending
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JP2013098140A (ja) * | 2011-11-04 | 2013-05-20 | Toyota Motor Corp | 電池パックの組立治具 |
KR20180071800A (ko) * | 2016-12-20 | 2018-06-28 | 주식회사 엘지화학 | 에너지 밀도 향상 및 조립 공정이 간소화된 배터리 모듈 |
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JP7482999B2 (ja) | 2024-05-14 |
US20220407193A1 (en) | 2022-12-22 |
EP4044342A1 (en) | 2022-08-17 |
CN114730950A (zh) | 2022-07-08 |
CN114730950B (zh) | 2024-07-09 |
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EP4044342A4 (en) | 2024-05-08 |
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