JP2023540720A - 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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- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 1
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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
-
- 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
-
- 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
- H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material
- H01M50/22—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks
- H01M50/222—Inorganic material
- H01M50/224—Metals
-
- 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
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/242—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries against vibrations, collision impact or swelling
-
- 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
- H01M50/271—Lids or covers for the racks or secondary 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
- H01M50/50—Current conducting connections for cells or batteries
-
- 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
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
-
- 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
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/503—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
-
- 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
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/507—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising an arrangement of two or more busbars within a container structure, e.g. busbar modules
-
- 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
-
- 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)
- Inorganic Chemistry (AREA)
- Battery Mounting, Suspending (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
本出願は、2020年11月3日付の韓国特許出願第10-2020-0145152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。
110:モジュールフレーム
130:バスバーフレーム
200:エンドプレート
210:絶縁部
230:第1補強部
250:第2補強部
270:第3補強部
Claims (16)
- 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を収容するモジュールフレームと、
前記電池セル積層体の前後面に位置するバスバーフレームと、
前記バスバーフレームをカバーしかつ、前記モジュールフレームと結合されるエンドプレートとを含み、
前記エンドプレートは、補強部が挿入されている絶縁部を含み、
前記絶縁部は、前記バスバーフレームと接する電池モジュール。 - 前記補強部は、互いに異なる位置に配置される第1補強部、第2補強部、および第3補強部を含む、請求項1に記載の電池モジュール。
- 前記第1補強部は、前記エンドプレートの中心部に位置し、
前記第2補強部は、前記エンドプレートの縁に位置し、
前記第3補強部は、前記エンドプレートのマウンティング部に位置する、請求項2に記載の電池モジュール。 - 前記第1補強部は、前記エンドプレートの中心部と同一の大きさ、又は前記エンドプレートの中心部より小さい大きさを有し、かつ、前記エンドプレートの厚さより薄い厚さを有するプレートである、請求項3に記載の電池モジュール。
- 前記第1補強部の少なくとも一部が前記エンドプレートの外面に露出している、請求項3又は4に記載の電池モジュール。
- 前記第1補強部は、前記プレート上に突出部が形成されている、請求項4に記載の電池モジュール。
- 前記突出部は、前記エンドプレートの外面に露出している、請求項6に記載の電池モジュール。
- 前記突出部は、十字形状を有する、請求項6又は7に記載の電池モジュール。
- 前記第2補強部は、前記エンドプレートの縁において前記エンドプレートの外面から内面に向かって延びる、請求項3から8のいずれか一項に記載の電池モジュール。
- 前記第2補強部は、前記エンドプレートの縁とそれぞれ同一の長さ、又は前記エンドプレートの縁より短い長さを有するプレートである、請求項3から9のいずれか一項に記載の電池モジュール。
- 前記第2補強部の両側面は、前記エンドプレートの両面にそれぞれ露出している、請求項9に記載の電池モジュール。
- 前記第2補強部の両側面のうち前記エンドプレートの内面に露出している側面は、前記モジュールフレームの側面と溶接結合される、請求項11に記載の電池モジュール。
- 前記第3補強部は、前記マウンティング部の内側面に挿入されている、請求項3から12のいずれか一項に記載の電池モジュール。
- 前記第3補強部は、前記マウンティング部の内側面に沿って延びる、請求項13に記載の電池モジュール。
- 前記補強部は、金属材質である、請求項1ら14のいずれか一項に記載の電池モジュール。
- 請求項1ら15のいずれか一項に記載の電池モジュールを含む電池パック。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020200145152A KR20220059678A (ko) | 2020-11-03 | 2020-11-03 | 전지 모듈 및 이를 포함하는 전지팩 |
KR10-2020-0145152 | 2020-11-03 | ||
PCT/KR2021/014273 WO2022097951A1 (ko) | 2020-11-03 | 2021-10-14 | 전지 모듈 및 이를 포함하는 전지팩 |
Publications (1)
Publication Number | Publication Date |
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JP2023540720A true JP2023540720A (ja) | 2023-09-26 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2023514123A Pending JP2023540720A (ja) | 2020-11-03 | 2021-10-14 | 電池モジュールおよびこれを含む電池パック |
Country Status (6)
Country | Link |
---|---|
US (1) | US20230307759A1 (ja) |
EP (1) | EP4187694A1 (ja) |
JP (1) | JP2023540720A (ja) |
KR (1) | KR20220059678A (ja) |
CN (1) | CN116195117A (ja) |
WO (1) | WO2022097951A1 (ja) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20140000761A (ko) * | 2012-06-25 | 2014-01-06 | 에스케이이노베이션 주식회사 | 전지팩 |
KR102002551B1 (ko) * | 2017-09-07 | 2019-10-01 | (주)케이에이치바텍 | 전기 자동차용 배터리 하우징 제조방법 및 전기 자동차의 배터리 커버 접합용 구조물 |
KR102041538B1 (ko) * | 2017-11-10 | 2019-11-06 | 에스앤지 주식회사 | 전기자동차용 배터리 케이스 고정캡 |
KR102416919B1 (ko) * | 2019-02-26 | 2022-07-04 | 주식회사 엘지에너지솔루션 | 전지 모듈 |
CN110085787A (zh) * | 2019-05-29 | 2019-08-02 | 淮安骏盛新能源科技有限公司 | 一种软包模组结构 |
-
2020
- 2020-11-03 KR KR1020200145152A patent/KR20220059678A/ko active Search and Examination
-
2021
- 2021-10-14 JP JP2023514123A patent/JP2023540720A/ja active Pending
- 2021-10-14 CN CN202180064227.0A patent/CN116195117A/zh active Pending
- 2021-10-14 WO PCT/KR2021/014273 patent/WO2022097951A1/ko unknown
- 2021-10-14 EP EP21889416.0A patent/EP4187694A1/en active Pending
- 2021-10-14 US US18/023,283 patent/US20230307759A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4187694A1 (en) | 2023-05-31 |
US20230307759A1 (en) | 2023-09-28 |
KR20220059678A (ko) | 2022-05-10 |
CN116195117A (zh) | 2023-05-30 |
WO2022097951A1 (ko) | 2022-05-12 |
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