JP2023528770A - バッテリーモジュール、これを含むバッテリーパック及び自動車 - Google Patents
バッテリーモジュール、これを含むバッテリーパック及び自動車 Download PDFInfo
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- JP2023528770A JP2023528770A JP2022571315A JP2022571315A JP2023528770A JP 2023528770 A JP2023528770 A JP 2023528770A JP 2022571315 A JP2022571315 A JP 2022571315A JP 2022571315 A JP2022571315 A JP 2022571315A JP 2023528770 A JP2023528770 A JP 2023528770A
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- battery
- air
- battery module
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- battery cell
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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
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6563—Gases with forced flow, e.g. by blowers
-
- 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
- H01M10/61—Types of temperature control
- H01M10/617—Types of temperature control for achieving uniformity or desired distribution of temperature
-
- 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
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- 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
- H01M10/651—Means for temperature control structurally associated with the cells characterised by parameters specified by a numeric value or mathematical formula, e.g. ratios, sizes or concentrations
- H01M10/652—Means for temperature control structurally associated with the cells characterised by parameters specified by a numeric value or mathematical formula, e.g. ratios, sizes or concentrations characterised by gradients
-
- 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
- H01M10/6554—Rods or plates
-
- 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
- H01M10/6561—Gases
- H01M10/6566—Means within the gas flow to guide the flow around one or more cells, e.g. manifolds, baffles or other barriers
-
- 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
-
- 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
-
- 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
-
- 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)
- Physics & Mathematics (AREA)
- Algebra (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
Description
100 バッテリーセル積層体
110 バッテリーセル
200 ケース
210 上面カバー
211 空気移動口
220 側面カバー
230 下面カバー
300 空気循環ダクト
310 孔
400 排気ファン
500 エンドプレート
510 上面エンドプレート
520 側面エンドプレート
521 空気流入路
530 下面エンドプレート
600 空気冷却プレート
610 中空
620 隔壁
Claims (10)
- 複数のバッテリーセルが積層されるバッテリーセル積層体と;
前記バッテリーセル積層体が収納されるケースと;
前記バッテリーセル積層体の間に配置され、複数の孔が形成された空気循環ダクトと;
前記空気循環ダクトの一方の側に結合された排気ファンと;
を含み、
前記空気循環ダクトの前記孔は大きさが異なることを特徴とするバッテリーモジュール。 - 複数のバッテリーセル積層体は、少なくとも2行と少なくとも2列に配され、
前記空気循環ダクトは、前記複数のバッテリーセル積層体の間に配置されることを特徴とする請求項1に記載のバッテリーモジュール。 - 前記空気循環ダクトの前記孔は、前記孔のうち、前記排気ファンに最も近い孔の大きさが最も小さく、前記排気ファンから離れるほど孔の大きさが大きくなるように構成されることを特徴とする請求項1または2に記載のバッテリーモジュール。
- 複数のバッテリーセルは、上面エンドプレートと、下面エンドプレートと、側面エンドプレートとに取り囲まれており、前記側面エンドプレートには、空気流入路が形成されており、
前記複数のバッテリーセルの間には、内部に空気が流れる中空が形成された空気冷却プレートが介在しており、
前記側面エンドプレートの前記空気流入路と前記空気冷却プレートの中空とは、同じ高さに位置するように構成されることを特徴とする請求項1から3のいずれか一項に記載のバッテリーモジュール。 - 前記空気冷却プレートの内部の前記中空には少なくとも1つの隔壁が形成されることを特徴とする請求項4に記載のバッテリーモジュール。
- 前記隔壁は複数備わっており、等間隔に配置されることを特徴とする請求項5に記載のバッテリーモジュール。
- 前記ケースは、上面カバーと、側面カバーと、下面カバーとを含み、
前記空気流入路が位置する箇所には側面カバーを取り外して前記空気流入路を外部に露出させることを特徴とする請求項4から6のいずれか一項に記載のバッテリーモジュール。 - 前記上面カバーには空気移動口が形成され、
前記空気移動口を介してバッテリーセル積層体に移動した空気は、前記空気流入路を通過して前記空気循環ダクトに移動することを特徴とする請求項7に記載のバッテリーモジュール。 - 請求項1から8のいずれか一項に記載のバッテリーモジュールを含むバッテリーパック。
- 請求項1から8のいずれか一項に記載のバッテリーモジュールを含む自動車。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2021-0002824 | 2021-01-08 | ||
KR1020210002824A KR20220100423A (ko) | 2021-01-08 | 2021-01-08 | 배터리 모듈, 이를 포함하는 배터리 팩 및 자동차 |
PCT/KR2022/000341 WO2022149926A1 (ko) | 2021-01-08 | 2022-01-07 | 배터리 모듈, 이를 포함하는 배터리 팩 및 자동차 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2023528770A true JP2023528770A (ja) | 2023-07-06 |
JP7623403B2 JP7623403B2 (ja) | 2025-01-28 |
Family
ID=82357336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022571315A Active JP7623403B2 (ja) | 2021-01-08 | 2022-01-07 | バッテリーモジュール、これを含むバッテリーパック及び自動車 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20230291030A1 (ja) |
EP (1) | EP4184667B1 (ja) |
JP (1) | JP7623403B2 (ja) |
KR (1) | KR20220100423A (ja) |
CN (1) | CN116097499A (ja) |
WO (1) | WO2022149926A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102504481B1 (ko) * | 2022-07-26 | 2023-02-27 | 정진우 | 냉각구조 개선형 공기 아연전지 |
FR3139948A1 (fr) * | 2022-09-16 | 2024-03-22 | Saft | Conteneur de modules de batterie muni d’un système de refroidissement, système de stockage de puissance électrique et procédé associé |
DE102023117134A1 (de) | 2023-06-29 | 2025-01-02 | Audi Aktiengesellschaft | Zwischenzellkühleinheit für ein Batteriemodul und Batteriemodul für ein Kraftfahrzeug |
WO2025135970A1 (ko) * | 2023-12-22 | 2025-06-26 | 주식회사 엘지에너지솔루션 | 컨테이너 모듈 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6455186B1 (en) * | 1998-03-05 | 2002-09-24 | Black & Decker Inc. | Battery cooling system |
JP3670925B2 (ja) | 2000-03-08 | 2005-07-13 | 三洋電機株式会社 | 組電池 |
JP2006024510A (ja) | 2004-07-09 | 2006-01-26 | Toyota Motor Corp | 電池パック |
KR100658715B1 (ko) * | 2004-10-28 | 2006-12-15 | 삼성에스디아이 주식회사 | 전지 모듈 |
US7642006B2 (en) * | 2004-11-29 | 2010-01-05 | Samsung Sdi Co., Ltd. | Secondary battery module |
KR100941266B1 (ko) * | 2007-12-13 | 2010-02-11 | 현대자동차일본기술연구소 | 흡기 및 배기 구조가 개선된 배터리 유닛 |
JP5768994B2 (ja) | 2008-11-17 | 2015-08-26 | カルソニックカンセイ株式会社 | 車両用バッテリー冷却システム |
JP5436924B2 (ja) * | 2009-05-08 | 2014-03-05 | 三洋電機株式会社 | バッテリシステム |
JP5518384B2 (ja) | 2009-07-14 | 2014-06-11 | 三洋電機株式会社 | 組電池及びこれを備える車両 |
KR101535795B1 (ko) | 2012-01-18 | 2015-07-10 | 주식회사 엘지화학 | 공냉식 구조의 전지팩 |
KR101877996B1 (ko) * | 2012-09-07 | 2018-07-16 | 현대자동차주식회사 | 배터리 시스템 |
WO2015029865A1 (ja) | 2013-08-26 | 2015-03-05 | 日本碍子株式会社 | 二次電池ユニット及び二次電池設備 |
JP6542462B2 (ja) | 2016-03-07 | 2019-07-10 | 株式会社東芝 | 電池装置 |
WO2017204458A1 (ko) * | 2016-05-24 | 2017-11-30 | 삼성에스디아이(주) | 전지 팩 |
JP2018107087A (ja) * | 2016-12-28 | 2018-07-05 | 三菱自動車工業株式会社 | バッテリーパックの冷却装置 |
KR20210002824A (ko) | 2019-07-01 | 2021-01-11 | 엘지이노텍 주식회사 | 렌즈 구동 장치, 카메라 모듈 및 이를 포함하는 광학 기기 |
JP2020161219A (ja) * | 2019-03-25 | 2020-10-01 | プライムアースEvエナジー株式会社 | 電池パックの冷却構造 |
CN211480235U (zh) | 2020-01-02 | 2020-09-11 | 阳光电源股份有限公司 | 电池包 |
-
2021
- 2021-01-08 KR KR1020210002824A patent/KR20220100423A/ko active Pending
-
2022
- 2022-01-07 EP EP22736903.0A patent/EP4184667B1/en active Active
- 2022-01-07 CN CN202280006111.6A patent/CN116097499A/zh active Pending
- 2022-01-07 WO PCT/KR2022/000341 patent/WO2022149926A1/ko active IP Right Grant
- 2022-01-07 JP JP2022571315A patent/JP7623403B2/ja active Active
- 2022-01-07 US US18/014,708 patent/US20230291030A1/en active Pending
Also Published As
Publication number | Publication date |
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CN116097499A (zh) | 2023-05-09 |
EP4184667A1 (en) | 2023-05-24 |
KR20220100423A (ko) | 2022-07-15 |
EP4184667A4 (en) | 2024-10-02 |
US20230291030A1 (en) | 2023-09-14 |
EP4184667B1 (en) | 2025-06-04 |
JP7623403B2 (ja) | 2025-01-28 |
WO2022149926A1 (ko) | 2022-07-14 |
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