JP2022520531A - 電池モジュールおよびそれを含む電池パック - Google Patents
電池モジュールおよびそれを含む電池パック Download PDFInfo
- Publication number
- JP2022520531A JP2022520531A JP2021543433A JP2021543433A JP2022520531A JP 2022520531 A JP2022520531 A JP 2022520531A JP 2021543433 A JP2021543433 A JP 2021543433A JP 2021543433 A JP2021543433 A JP 2021543433A JP 2022520531 A JP2022520531 A JP 2022520531A
- Authority
- JP
- Japan
- Prior art keywords
- battery cell
- battery
- shaped frame
- battery module
- module according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- 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
- H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
-
- 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
- H01M10/62—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
- H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
- H01M10/647—Prismatic or flat cells, e.g. pouch 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
- H01M10/653—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
- H01M10/6554—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
- 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
- H01M50/233—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
- H01M50/24—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 from their environment, e.g. from corrosion
-
- 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
-
- 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
- H01M50/291—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 characterised by their shape
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Aviation & Aerospace Engineering (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
Description
本出願は2019年6月12日付韓国特許出願第10-2019-0069231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。
300 U字型フレーム
400 上部プレート
301,401 L字型フレーム
310 熱伝導性樹脂層
Claims (16)
- 複数の電池セルが積層されている電池セル積層体、
前記電池セル積層体を収容し、上部が開放された第1フレーム部材、および
前記第1フレーム部材の前記上部で前記電池セル積層体を覆う第2フレーム部材
を含み、
前記複数の電池セルの積層方向に対して平行である前記電池セル積層体の面が前記第1フレーム部材の底部に取り付けられ、
前記第1フレーム部材の前記底部の一側に段差部が形成され、前記電池セルは前記段差部に向かって突出する突出部を含む、電池モジュール。 - 前記第1フレーム部材の前記底部は第1部分と第2部分とを含み、前記第1部分は前記電池セルの長手方向を基準として縁に位置し、前記第2部分は前記第1部分の内側に位置し、
前記第1部分は前記段差部に対応し、前記第1部分の厚さは前記第2部分の厚さより薄い、請求項1に記載の電池モジュール。 - 前記第2部分において前記第1フレーム部材と前記電池セル積層体との間に位置する熱伝導性樹脂層をさらに含む、請求項2に記載の電池モジュール。
- 前記段差部と前記電池セルの突出部との間に位置する絶縁シートをさらに含む、請求項1~3のいずれか一項に記載の電池モジュール。
- 前記段差部にアンダーカット形状が形成される、請求項4に記載の電池モジュール。
- 前記絶縁シートはポリエチレンテレフタレート(PET)で形成される、請求項4又は5に記載の電池モジュール。
- 前記底部の端部を除いて前記底部を覆うプレートをさらに含み、
前記プレートと前記底部の端部との間の高さ差によって前記段差部が形成される、請求項1~6のいずれか一項に記載の電池モジュール。 - 前記プレートは前記底部と同じ材質で形成される、請求項7に記載の電池モジュール。
- 前記第1フレーム部材は前記電池セル積層体を収容し、上部が開放されたU字型フレームであり、
前記第2フレーム部材は前記U字型フレームの開放された前記上部で前記電池セル積層体を覆う上部プレートである、請求項1~8のいずれか一項に記載の電池モジュール。 - 前記複数の電池セルの積層方向に対して平行である前記電池セル積層体の下部面が前記U字型フレームの底部に取り付けられる、請求項9に記載の電池モジュール。
- 前記U字型フレームの開放された両側にそれぞれ結合されたエンドプレートをさらに含み、前記U字型フレームの開放された両側は前記電池セル積層体の電極リードが突出した方向を基準として互いに対向する、請求項9又は10に記載の電池モジュール。
- 前記U字型フレームは底部および前記底部によって連結され、互いに向かい合う2個の側面部を含み、
前記2個の側面部の間の距離は前記上部プレートの幅と同じである、請求項9~11のいずれか一項に記載の電池モジュール。 - 前記第1フレーム部材は前記電池セル積層体を収容し、上部および一側面が開放された第1L字型フレームであり、
前記第2フレーム部材は下部および他の一側面が開放された第2L字型フレームであり、
前記第1L字型フレームと前記第2L字型フレームとが噛み合い前記電池セル積層体の4面を囲む、請求項1~8のいずれか一項に記載の電池モジュール。 - 前記複数の電池セルの積層方向に対して平行である前記電池セル積層体の下部面が前記第1L字型フレームの下部面に取り付けられる、請求項13に記載の電池モジュール。
- 前記突出部は前記電池セルの幅方向に形成される、請求項1に記載の電池モジュール。
- 請求項1~15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 |
---|---|---|---|
KR10-2019-0069231 | 2019-06-12 | ||
KR1020190069231A KR102465864B1 (ko) | 2019-06-12 | 2019-06-12 | 전지 모듈 및 이를 포함하는 전지팩 |
PCT/KR2020/003503 WO2020251141A1 (ko) | 2019-06-12 | 2020-03-13 | 전지 모듈 및 이를 포함하는 전지팩 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022520531A true JP2022520531A (ja) | 2022-03-31 |
JP7210088B2 JP7210088B2 (ja) | 2023-01-23 |
Family
ID=73781043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021543433A Active JP7210088B2 (ja) | 2019-06-12 | 2020-03-13 | 電池モジュールおよびそれを含む電池パック |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220158288A1 (ja) |
EP (1) | EP3923369A4 (ja) |
JP (1) | JP7210088B2 (ja) |
KR (1) | KR102465864B1 (ja) |
CN (1) | CN113812036B (ja) |
WO (1) | WO2020251141A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102473335B1 (ko) * | 2019-06-12 | 2022-12-01 | 주식회사 엘지에너지솔루션 | 전지 모듈 및 이를 포함하는 전지팩 |
KR20220091958A (ko) * | 2020-12-24 | 2022-07-01 | 에스케이온 주식회사 | 파우치형 배터리셀 및 이를 포함하는 배터리 팩 |
KR20230165621A (ko) * | 2022-05-27 | 2023-12-05 | 주식회사 엘지에너지솔루션 | 전지 셀 적층체를 수용하는 전지 모듈 하우징 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001313018A (ja) * | 2000-04-28 | 2001-11-09 | Toyota Motor Corp | 電源装置およびその製造方法 |
JP2009529217A (ja) * | 2006-03-06 | 2009-08-13 | エルジー・ケム・リミテッド | 中型または大型電池モジュール |
JP2012015365A (ja) * | 2010-07-01 | 2012-01-19 | Ud Trucks Corp | 蓄電デバイス、蓄電デバイス間の接続構造、蓄電モジュール |
JP2012160347A (ja) * | 2011-01-31 | 2012-08-23 | Sanyo Electric Co Ltd | 電源装置及び電源装置を備える車両 |
JP2013073918A (ja) * | 2011-09-29 | 2013-04-22 | Lithium Energy Japan:Kk | 組電池 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008166191A (ja) * | 2006-12-28 | 2008-07-17 | Sanyo Electric Co Ltd | 電池パック |
US8465866B2 (en) * | 2010-04-21 | 2013-06-18 | Samsung Sdi Co., Ltd. | Battery module including a pressure control unit |
KR101987778B1 (ko) * | 2012-05-11 | 2019-06-11 | 에스케이이노베이션 주식회사 | 냉각 유로 관통형 이차전지모듈 |
KR20140073636A (ko) * | 2012-11-30 | 2014-06-17 | 주식회사 Korea 신예 | 배터리 케이스 |
EP3128575A4 (en) * | 2014-03-31 | 2017-10-18 | Nec Corporation | Rechargeable-battery device |
KR101767634B1 (ko) * | 2014-07-31 | 2017-08-14 | 주식회사 엘지화학 | 배터리 모듈 |
KR102117318B1 (ko) * | 2015-07-21 | 2020-06-01 | 주식회사 엘지화학 | 단차 구조의 전지셀 적층체를 포함하고 있는 전지모듈 |
KR102047481B1 (ko) * | 2015-10-30 | 2019-11-21 | 주식회사 엘지화학 | 배터리 모듈 및 이를 포함하는 배터리 팩 |
KR102120118B1 (ko) * | 2016-08-18 | 2020-06-08 | 주식회사 엘지화학 | 배터리 모듈 |
EP3553843B1 (en) * | 2016-12-06 | 2023-03-22 | SK On Co., Ltd. | Secondary battery module |
KR102164632B1 (ko) * | 2017-07-31 | 2020-10-12 | 주식회사 엘지화학 | 배터리 모듈, 이를 포함하는 배터리 팩 및 전력 저장 장치 |
US10601003B2 (en) * | 2017-10-30 | 2020-03-24 | Lg Chem, Ltd. | Battery module and method of assembling the battery module |
CN208738326U (zh) * | 2018-09-13 | 2019-04-12 | 宁德时代新能源科技股份有限公司 | 电池模组以及电池包 |
-
2019
- 2019-06-12 KR KR1020190069231A patent/KR102465864B1/ko active IP Right Grant
-
2020
- 2020-03-13 JP JP2021543433A patent/JP7210088B2/ja active Active
- 2020-03-13 WO PCT/KR2020/003503 patent/WO2020251141A1/ko unknown
- 2020-03-13 CN CN202080035339.9A patent/CN113812036B/zh active Active
- 2020-03-13 EP EP20821896.6A patent/EP3923369A4/en active Pending
- 2020-03-13 US US17/432,347 patent/US20220158288A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001313018A (ja) * | 2000-04-28 | 2001-11-09 | Toyota Motor Corp | 電源装置およびその製造方法 |
JP2009529217A (ja) * | 2006-03-06 | 2009-08-13 | エルジー・ケム・リミテッド | 中型または大型電池モジュール |
JP2012015365A (ja) * | 2010-07-01 | 2012-01-19 | Ud Trucks Corp | 蓄電デバイス、蓄電デバイス間の接続構造、蓄電モジュール |
JP2012160347A (ja) * | 2011-01-31 | 2012-08-23 | Sanyo Electric Co Ltd | 電源装置及び電源装置を備える車両 |
JP2013073918A (ja) * | 2011-09-29 | 2013-04-22 | Lithium Energy Japan:Kk | 組電池 |
Also Published As
Publication number | Publication date |
---|---|
KR20200142241A (ko) | 2020-12-22 |
EP3923369A4 (en) | 2022-07-20 |
KR102465864B1 (ko) | 2022-11-09 |
CN113812036B (zh) | 2023-08-08 |
CN113812036A (zh) | 2021-12-17 |
JP7210088B2 (ja) | 2023-01-23 |
EP3923369A1 (en) | 2021-12-15 |
US20220158288A1 (en) | 2022-05-19 |
WO2020251141A1 (ko) | 2020-12-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7094607B2 (ja) | 電池モジュールおよびこれを含む電池パック | |
JP7282435B2 (ja) | 電池モジュール、その製造方法および電池パック | |
JP7210088B2 (ja) | 電池モジュールおよびそれを含む電池パック | |
JP7297365B2 (ja) | 電池モジュールおよびこれを含む電池パック | |
KR102477607B1 (ko) | 전지 모듈 및 이를 포함하는 전지 팩 | |
JP7451007B2 (ja) | 電池モジュール、その製造方法および電池パック | |
JP7354265B2 (ja) | 電池モジュール、その製造方法および電池パック | |
JP2022548169A (ja) | 電池パックおよびこれを含むデバイス | |
KR102465865B1 (ko) | 전지 모듈, 이의 제조 방법 및 전지팩 | |
JP7337407B2 (ja) | 電池モジュールおよびこれを含む電池パック | |
US20240030512A1 (en) | Battery module and battery pack including the same | |
US20230012792A1 (en) | Battery module and battery pack including the same | |
JP7278392B2 (ja) | 電池モジュールおよびこれを含む電池パック | |
JP2022529974A (ja) | 電池モジュール、その製造方法および電池パック | |
KR20220051776A (ko) | 전지 모듈 및 이를 포함하는 전지 팩 | |
KR20220025413A (ko) | 전지 모듈 및 이를 포함하는 전지 팩 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210727 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20220819 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220829 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20221125 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20221212 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230105 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7210088 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |