JP7366449B2 - 電池パックおよび該電池パックを含むデバイス - Google Patents
電池パックおよび該電池パックを含むデバイス Download PDFInfo
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- JP7366449B2 JP7366449B2 JP2021555269A JP2021555269A JP7366449B2 JP 7366449 B2 JP7366449 B2 JP 7366449B2 JP 2021555269 A JP2021555269 A JP 2021555269A JP 2021555269 A JP2021555269 A JP 2021555269A JP 7366449 B2 JP7366449 B2 JP 7366449B2
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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
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/623—Portable devices, e.g. mobile telephones, cameras or pacemakers
-
- 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
- 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
- H01M50/258—Modular batteries; Casings provided with means for assembling
-
- 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
- H01M10/655—Solid structures for heat exchange or heat conduction
-
- 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
- H01M10/658—Means for temperature control structurally associated with the cells by thermal insulation or shielding
-
- 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
- H01M50/218—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
- H01M50/24—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
- H01M50/244—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
- 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
- H01M50/247—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers
-
- 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
- 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)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Inorganic Chemistry (AREA)
- Computer Hardware Design (AREA)
- Aviation & Aerospace Engineering (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Description
本出願は2019年10月18日付韓国特許出願第10-2019-0129953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すべての内容は本明細書の一部として含まれる。
110:エンドプレート
120:中央フレーム
130:バスバーフレーム
111、112:貫通口
111a、112a:貫通口の上面
200:電池パックフレーム
210:電池モジュールマウンティング部
211、212:貫通口
300、300’、300’’:絶縁部材
400:マウンティング部材
410:ヘッド部
420:ボディー部
500:ヒートシンク
Claims (12)
- 電池セル積層体を収容する電池モジュールフレームと、
前記電池モジュールフレームが装着された電池パックフレームと、
前記電池パックフレームに形成されて前記電池モジュールフレームが前記電池パックフレームに装着されるようにする電池モジュールマウンティング部と、
を含み、
前記電池モジュールマウンティング部と前記電池モジュールフレームとの間に絶縁部材が形成されており、前記絶縁部材は、電池パック外部から熱電池パック内部の電池モジュールへの熱伝達を絶縁しており、
前記電池モジュールマウンティング部と前記電池モジュールフレームとは、マウンティング部材を通じて互いに結合しており、
前記電池モジュールフレームは、電池セル積層体の前後面をカバーするエンドプレートを含み、前記エンドプレートの両端に形成された貫通口を通じて前記マウンティング部材が挿入されており、
前記エンドプレートの貫通口と前記貫通口に挿入された前記マウンティング部材との間に前記絶縁部材が形成されている、電池パック。 - 前記マウンティング部材は、
一端に形成されたヘッド部およびボディー部を含み、
前記ヘッド部は前記貫通口の上面と接するように装着されている、請求項1に記載の電池パック。 - 前記ヘッド部と前記貫通口の上面との間に絶縁部材が形成されている、請求項2に記載の電池パック。
- 前記マウンティング部材は、
一端に形成されたヘッド部およびボディー部を含み、
前記絶縁部材は前記ボディー部と前記貫通口との間に形成されている、請求項1に記載の電池パック。 - 前記絶縁部材は、前記マウンティング部材を囲むように形成されている、請求項1に記載の電池パック。
- 前記電池モジュールマウンティング部には貫通口が形成されており、前記マウンティング部材は前記貫通口に貫通結合している、請求項1に記載の電池パック。
- 前記マウンティング部材は、前記電池モジュールマウンティング部の前記貫通口を通過して前記電池パックフレームの内部まで挿入されている、請求項6に記載の電池パック。
- 前記マウンティング部材は、ボルトから形成されている、請求項1から7のいずれか一項に記載の電池パック。
- 前記電池パックフレームと前記電池モジュールマウンティング部は、金属から形成されている、請求項1から8のいずれか一項に記載の電池パック。
- 前記電池パックフレームの内部にはヒートシンクが装着されている、請求項1から9のいずれか一項に記載の電池パック。
- 前記ヒートシンクは、前記電池モジュールフレームが装着された前記電池パックフレームのフレーム面内部に装着されている、請求項10に記載の電池パック。
- 請求項1から11のいずれか一項に記載の電池パックを含むデバイス。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020190129953A KR20210046342A (ko) | 2019-10-18 | 2019-10-18 | 전지팩 및 이를 포함하는 디바이스 |
KR10-2019-0129953 | 2019-10-18 | ||
PCT/KR2020/008431 WO2021075666A1 (ko) | 2019-10-18 | 2020-06-29 | 전지팩 및 이를 포함하는 디바이스 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022525331A JP2022525331A (ja) | 2022-05-12 |
JP7366449B2 true JP7366449B2 (ja) | 2023-10-23 |
Family
ID=75537844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021555269A Active JP7366449B2 (ja) | 2019-10-18 | 2020-06-29 | 電池パックおよび該電池パックを含むデバイス |
Country Status (6)
Country | Link |
---|---|
US (1) | US12068467B2 (ja) |
EP (1) | EP3920314B1 (ja) |
JP (1) | JP7366449B2 (ja) |
KR (1) | KR20210046342A (ja) |
CN (1) | CN113767509B (ja) |
WO (1) | WO2021075666A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230067150A (ko) * | 2021-11-09 | 2023-05-16 | 현대자동차주식회사 | 차량의 배터리팩 케이스 |
KR20230102739A (ko) * | 2021-12-30 | 2023-07-07 | 삼성에스디아이 주식회사 | 이차 전지 모듈, 이를 이용하는 전기 자동차 및 에너지 저장 시스템 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2007042397A (ja) | 2005-08-02 | 2007-02-15 | Sanyo Electric Co Ltd | 車両用の電池ボックスの固定構造 |
WO2017209138A1 (ja) | 2016-05-30 | 2017-12-07 | 株式会社東芝 | 組電池 |
US20180114961A1 (en) | 2016-10-21 | 2018-04-26 | Lg Chem, Ltd. | Battery pack including coupling member having assembling guide function |
JP2018527735A (ja) | 2015-12-09 | 2018-09-20 | エルジー・ケム・リミテッド | バッテリーモジュール及びこれを含むバッテリーパック |
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JP3972884B2 (ja) | 2003-10-10 | 2007-09-05 | 日産自動車株式会社 | 組電池 |
JP2005347159A (ja) * | 2004-06-04 | 2005-12-15 | Nissan Motor Co Ltd | 接触抵抗低減装置およびその方法 |
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JP2006331648A (ja) | 2005-05-23 | 2006-12-07 | Toyota Motor Corp | マウント構造体を組み込んだ燃料電池エンドプレート |
KR101064240B1 (ko) | 2006-11-27 | 2011-09-14 | 주식회사 엘지화학 | 열복사 방지 구조를 포함하고 있는 전원 시스템 |
KR101403930B1 (ko) * | 2010-08-16 | 2014-07-01 | 주식회사 엘지화학 | 콤팩트한 구조의 전지팩 |
KR101314416B1 (ko) | 2011-02-23 | 2013-10-04 | 세방전지(주) | 축전지 수납 장치 |
CN203983360U (zh) | 2014-05-30 | 2014-12-03 | 合肥国轩高科动力能源股份公司 | 电动汽车动力电池箱加热装置 |
KR101820935B1 (ko) | 2014-06-02 | 2018-01-22 | 주식회사 엘지화학 | 전지모듈 및 이를 포함하는 전지팩 |
KR101948180B1 (ko) | 2015-04-30 | 2019-02-14 | 주식회사 엘지화학 | 배터리 팩 및 그 제조 방법 |
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DE102015011895A1 (de) * | 2015-09-11 | 2016-04-07 | Daimler Ag | Batterie |
KR20170033070A (ko) | 2015-09-16 | 2017-03-24 | 현대모비스 주식회사 | 냉각용 유로공을 갖는 고전압 배터리 서브모듈 |
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US11355805B2 (en) | 2017-08-14 | 2022-06-07 | Lg Energy Solution, Ltd. | Battery pack having improved temperature control performance |
US20200365853A1 (en) * | 2018-02-09 | 2020-11-19 | Sanyo Electric Co., Ltd. | Power supply device, and electric vehicle and power storage device provided with said power supply device |
KR102563880B1 (ko) * | 2018-03-26 | 2023-08-04 | 에이치그린파워 주식회사 | 냉각 효율 증대 카트리지 |
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-
2019
- 2019-10-18 KR KR1020190129953A patent/KR20210046342A/ko not_active Application Discontinuation
-
2020
- 2020-06-29 JP JP2021555269A patent/JP7366449B2/ja active Active
- 2020-06-29 CN CN202080029873.9A patent/CN113767509B/zh active Active
- 2020-06-29 EP EP20877950.4A patent/EP3920314B1/en active Active
- 2020-06-29 WO PCT/KR2020/008431 patent/WO2021075666A1/ko unknown
- 2020-06-29 US US17/437,618 patent/US12068467B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007042397A (ja) | 2005-08-02 | 2007-02-15 | Sanyo Electric Co Ltd | 車両用の電池ボックスの固定構造 |
JP2018527735A (ja) | 2015-12-09 | 2018-09-20 | エルジー・ケム・リミテッド | バッテリーモジュール及びこれを含むバッテリーパック |
WO2017209138A1 (ja) | 2016-05-30 | 2017-12-07 | 株式会社東芝 | 組電池 |
US20180114961A1 (en) | 2016-10-21 | 2018-04-26 | Lg Chem, Ltd. | Battery pack including coupling member having assembling guide function |
Also Published As
Publication number | Publication date |
---|---|
US12068467B2 (en) | 2024-08-20 |
CN113767509A (zh) | 2021-12-07 |
KR20210046342A (ko) | 2021-04-28 |
EP3920314A1 (en) | 2021-12-08 |
EP3920314B1 (en) | 2024-06-26 |
EP3920314A4 (en) | 2022-06-22 |
US20220190404A1 (en) | 2022-06-16 |
WO2021075666A1 (ko) | 2021-04-22 |
JP2022525331A (ja) | 2022-05-12 |
CN113767509B (zh) | 2024-07-05 |
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