JP2022551620A - 電池モジュールおよびこれを含む電池パック - Google Patents
電池モジュールおよびこれを含む電池パック 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
- 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
- H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
-
- 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
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- 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
-
- 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
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
-
- 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
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
-
- 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
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
- H01M10/6557—Solid parts with flow channel passages or pipes for heat exchange arranged between the cells
-
- 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
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6567—Liquids
- H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
-
- 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
-
- 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
- H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
-
- 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
- H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
Description
本出願は、2019年11月22日付の韓国特許出願第10-2019-0151596号および2020年7月3日付の韓国特許出願第10-2020-0082054号に基づく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すべての内容は本明細書の一部として含まれる。
150:エンドプレート
300:下部プレート
400:モジュールフレーム
320:冷却流路
1000:電池パック
Claims (12)
- 複数の電池セルが積層されている電池セル積層体と、
前記電池セル積層体が配置される下部プレートと、
前記下部プレートと結合され、前記電池セル積層体の3面を覆うように互いに対向する2つの側面部およびこれらを連結する上面部を含むモジュールフレームと、
を含み、
前記下部プレートには冷却流路が形成された電池モジュール。 - 前記下部プレートと前記電池セル積層体との間に形成された熱伝導性樹脂層をさらに含む、請求項1に記載の電池モジュール。
- 前記冷却流路は、前記下部プレートの一側面で外部と連結された注入口と、前記一側面と対向する他側面で外部と連結される排出口とを含む、請求項1に記載の電池モジュール。
- 前記冷却流路は、前記注入口と前記排出口との間で前記下部プレート全体にわたって連結されている、請求項3に記載の電池モジュール。
- 前記熱伝導性樹脂層は、前記下部プレートおよび前記電池セル積層体と直接接触する、請求項2に記載の電池モジュール。
- 前記下部プレートは、平板状である、請求項1に記載の電池モジュール。
- 前記冷却流路は、前記平板状の下部プレートの形成に際して押出によって形成される、請求項6に記載の電池モジュール。
- 請求項1~7のいずれか1項に記載の少なくとも1つの電池モジュールと、
前記少なくとも1つの電池モジュールをパッケージングするパックケースと
を含む電池パック。 - 前記少なくとも1つの電池モジュールの前記下部プレートは、前記パックケースに固定され、前記パックケースは、平板状である、請求項8に記載の電池パック。
- 前記電池モジュールそれぞれに形成された前記冷却流路が互いに連通するように連結する連結部を含む、請求項8に記載の電池パック。
- 前記連結部は、フレキシブル素材からなる、請求項10に記載の電池パック。
- 請求項8に記載の少なくとも1つの電池パックを含むデバイス。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20190151596 | 2019-11-22 | ||
KR10-2019-0151596 | 2019-11-22 | ||
KR1020200082054A KR20210063201A (ko) | 2019-11-22 | 2020-07-03 | 전지 모듈 및 이를 포함하는 전지 팩 |
KR10-2020-0082054 | 2020-07-03 | ||
PCT/KR2020/014959 WO2021101114A1 (ko) | 2019-11-22 | 2020-10-29 | 전지 모듈 및 이를 포함하는 전지 팩 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022551620A true JP2022551620A (ja) | 2022-12-12 |
JP7566287B2 JP7566287B2 (ja) | 2024-10-15 |
Family
ID=75981315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022521015A Active JP7566287B2 (ja) | 2019-11-22 | 2020-10-29 | 電池モジュールおよびこれを含む電池パック |
Country Status (5)
Country | Link |
---|---|
US (1) | US20230148313A1 (ja) |
EP (1) | EP4033588A4 (ja) |
JP (1) | JP7566287B2 (ja) |
CN (1) | CN114556672A (ja) |
WO (1) | WO2021101114A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20220021611A (ko) * | 2020-08-14 | 2022-02-22 | 주식회사 엘지에너지솔루션 | 전지 모듈 및 이를 포함하는 전지팩 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2013125617A (ja) * | 2011-12-13 | 2013-06-24 | Sanyo Electric Co Ltd | 電源装置及びこれを備える車両並びに蓄電装置 |
JP2014216298A (ja) * | 2013-04-30 | 2014-11-17 | 日立オートモティブシステムズ株式会社 | 電池モジュール |
JP2015103392A (ja) * | 2013-11-25 | 2015-06-04 | トヨタ自動車株式会社 | 電池温調構造 |
JP2018060595A (ja) * | 2015-02-27 | 2018-04-12 | 三洋電機株式会社 | 電源装置及びこれを備える車両 |
JP2018170211A (ja) * | 2017-03-30 | 2018-11-01 | 株式会社東芝 | 組電池、組電池モジュール |
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JP2011175743A (ja) | 2010-02-23 | 2011-09-08 | Sanyo Electric Co Ltd | 電源装置及びこれを備える車両 |
JP2013012441A (ja) * | 2011-06-30 | 2013-01-17 | Sanyo Electric Co Ltd | 電源装置及び電源装置を備える車両 |
JP2014112479A (ja) | 2012-12-05 | 2014-06-19 | Nissan Motor Co Ltd | 電池セルの冷却構造とこれを備える組電池 |
KR20140144781A (ko) * | 2013-06-11 | 2014-12-22 | 주식회사 엘지화학 | 냉매 유로가 형성된 냉각 핀을 포함하는 전지모듈 |
KR101692790B1 (ko) * | 2013-07-31 | 2017-01-04 | 주식회사 엘지화학 | 냉매 유로를 포함하는 전지모듈 어셈블리 |
KR20150081579A (ko) * | 2014-01-06 | 2015-07-15 | 주식회사 엘지화학 | 간접 냉각 구조를 포함하는 전지모듈 |
DE102014108160A1 (de) * | 2014-06-11 | 2015-12-17 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Unterbodeneinheit für ein Kraftfahrzeug |
US10727549B2 (en) | 2015-04-28 | 2020-07-28 | Sanyo Electric Co., Ltd. | Power supply device and vehicle provided therewith |
KR102044426B1 (ko) * | 2015-12-04 | 2019-11-13 | 주식회사 엘지화학 | 전지모듈들을 균일하게 냉각시킬 수 있는 간접 냉각 시스템 및 이를 포함하는 전지팩 |
PL3327821T3 (pl) * | 2016-01-12 | 2020-05-18 | Lg Chem, Ltd. | Zespół modułu akumulatora mający stabilne środki mocujące dla modułów jednostkowych |
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JP7281673B2 (ja) | 2018-01-31 | 2023-05-26 | パナソニックIpマネジメント株式会社 | 電池パック |
WO2019221376A1 (ko) | 2018-05-16 | 2019-11-21 | 삼성에스디아이 주식회사 | 일체형 냉매 회로 부재를 갖는 프레임 프로파일을 포함한 전지 팩 |
KR20200082054A (ko) | 2018-12-28 | 2020-07-08 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 단열 패널 |
-
2020
- 2020-10-29 EP EP20889633.2A patent/EP4033588A4/en active Pending
- 2020-10-29 JP JP2022521015A patent/JP7566287B2/ja active Active
- 2020-10-29 CN CN202080070669.1A patent/CN114556672A/zh active Pending
- 2020-10-29 WO PCT/KR2020/014959 patent/WO2021101114A1/ko unknown
- 2020-10-29 US US17/766,403 patent/US20230148313A1/en active Pending
Patent Citations (5)
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JP2013125617A (ja) * | 2011-12-13 | 2013-06-24 | Sanyo Electric Co Ltd | 電源装置及びこれを備える車両並びに蓄電装置 |
JP2014216298A (ja) * | 2013-04-30 | 2014-11-17 | 日立オートモティブシステムズ株式会社 | 電池モジュール |
JP2015103392A (ja) * | 2013-11-25 | 2015-06-04 | トヨタ自動車株式会社 | 電池温調構造 |
JP2018060595A (ja) * | 2015-02-27 | 2018-04-12 | 三洋電機株式会社 | 電源装置及びこれを備える車両 |
JP2018170211A (ja) * | 2017-03-30 | 2018-11-01 | 株式会社東芝 | 組電池、組電池モジュール |
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Publication number | Publication date |
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US20230148313A1 (en) | 2023-05-11 |
CN114556672A (zh) | 2022-05-27 |
EP4033588A4 (en) | 2023-10-18 |
JP7566287B2 (ja) | 2024-10-15 |
EP4033588A1 (en) | 2022-07-27 |
WO2021101114A1 (ko) | 2021-05-27 |
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