KR20240077888A - 전지 디바이스 - Google Patents
전지 디바이스 Download PDFInfo
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- KR20240077888A KR20240077888A KR1020220160261A KR20220160261A KR20240077888A KR 20240077888 A KR20240077888 A KR 20240077888A KR 1020220160261 A KR1020220160261 A KR 1020220160261A KR 20220160261 A KR20220160261 A KR 20220160261A KR 20240077888 A KR20240077888 A KR 20240077888A
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- battery unit
- battery
- battery device
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- conductive adhesive
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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
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6554—Rods or plates
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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
- H01M10/64—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
- H01M10/61—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
- H01M10/623—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
- H01M10/651—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
-
- 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
- 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
- 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
- H01M50/293—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 the material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
- H01M6/5038—Heating or cooling of 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
- H01M2220/00—Batteries for particular applications
- H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
-
- 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)
- General Physics & Mathematics (AREA)
- Algebra (AREA)
- Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
Description
110:적층형 전지 유닛
112:제1 전지 유닛
114:제2 전지 유닛
116:지지층
120a, 120b:지지 프레임
122a, 122b:개구부
130a, 130b:열전도성 접착층
140a, 140b:열전도판
150a, 150b:인쇄층
S1, S2:표면
T1, T2:두께
Claims (10)
- 서로 마주하는 2개의 표면을 구비하는 1개의 적층형 전지 유닛,
상기 적층형 전지 유닛의 상기 표면 상에 각각 구비되어 상기 표면을 부분적으로 노출하도록 하는 2개의 지지 프레임,
상기 지지 프레임에 의해 노출되는 상기 적층형 전지 유닛의 상기 표면 상에 각각 구비되는 2개의 열전도성 접착층, 및
상기 지지 프레임 상에 각각 구비되어, 각각 상기 열전도성 접착층을 통해 상기 적층형 전지 유닛 상에 고정되는 2개의 열전도판을 포함하는 것을 특징으로 하는 전지 디바이스. - 제1항에 있어서,
상기 적층형 전지 유닛은
제1 전지 유닛,
제2 전지 유닛, 및
상기 제1 전지 유닛과 상기 제2 전지 유닛 사이에 구비되는 지지층을 포함하는 것을 특징으로 하는 전지 디바이스. - 제2항에 있어서,
상기 제1 전지 유닛과 상기 제2 전지 유닛은 소프트팩 전지셀을 각각 포함하는 것을 특징으로 하는 전지 디바이스. - 제2항에 있어서,
상기 지지층의 재질은 플라스틱을 포함하는 것을 특징으로 하는 전지 디바이스. - 제1항에 있어서,
각 상기 지지 프레임의 재질은 플라스틱을 포함하는 것을 특징으로 하는 전지 디바이스. - 제1항에 있어서,
각 상기 열전도성 접착층의 두께는 0.125mm 내지 0.5mm 범위에 속하는 것을 특징으로 하는 전지 디바이스. - 제1항에 있어서,
각 상기 열전도판의 열전도율은 각 상기 열전도성 접착층의 열전도율보다 큰 것을 특징으로 하는 전지 디바이스. - 제1항에 있어서,
각 상기 열전도판의 재질은 스테인리스 스틸을 포함하는 것을 특징으로 하는 전지 디바이스. - 제1항에 있어서,
각 상기 열전도판의 두께는 0.05mm 내지 0.2mm 범위에 속하는 것을 특징으로 하는 전지 디바이스. - 제1항에 있어서,
상기 열전도판 상에 각각 구비되어 상기 열전도판을 커버하도록 하는 2개의 인쇄층을 더 포함하는 것을 특징으로 하는 전지 디바이스.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020220160261A KR102943825B1 (ko) | 2022-11-25 | 2022-11-25 | 전지 디바이스 |
| CN202380015907.2A CN118591929A (zh) | 2022-11-25 | 2023-04-24 | 电池装置 |
| JP2024523967A JP7688233B2 (ja) | 2022-11-25 | 2023-04-24 | 電池デバイス |
| EP23864152.6A EP4404337A4 (en) | 2022-11-25 | 2023-04-24 | BATTERY DEVICE |
| PCT/KR2023/005563 WO2024111765A1 (ko) | 2022-11-25 | 2023-04-24 | 전지 디바이스 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020220160261A KR102943825B1 (ko) | 2022-11-25 | 2022-11-25 | 전지 디바이스 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20240077888A true KR20240077888A (ko) | 2024-06-03 |
| KR102943825B1 KR102943825B1 (ko) | 2026-03-24 |
Family
ID=90675584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020220160261A Active KR102943825B1 (ko) | 2022-11-25 | 2022-11-25 | 전지 디바이스 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP4404337A4 (ko) |
| JP (1) | JP7688233B2 (ko) |
| KR (1) | KR102943825B1 (ko) |
| CN (1) | CN118591929A (ko) |
| WO (1) | WO2024111765A1 (ko) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109585904B (zh) * | 2017-09-29 | 2021-11-23 | 辉能科技股份有限公司 | 可挠式锂电池 |
| KR20190051300A (ko) * | 2017-11-06 | 2019-05-15 | 주식회사 엘지화학 | 배터리의 냉각 플레이트 부착 방법 및 이를 통해 제작된 배터리 팩 |
| JP7186803B2 (ja) * | 2019-01-25 | 2022-12-09 | 株式会社東芝 | 電池パック及び電池システム |
| CN112117400A (zh) * | 2019-06-21 | 2020-12-22 | 比亚迪股份有限公司 | 动力电池包和车辆 |
| KR102762546B1 (ko) * | 2019-11-26 | 2025-02-03 | 주식회사 엘지에너지솔루션 | 배터리 모듈 |
| KR20220107551A (ko) * | 2021-01-25 | 2022-08-02 | 주식회사 엘지에너지솔루션 | 열 전도성 점착 층을 구비하는 배터리 모듈 및 이를 포함하는 ess |
| KR102486723B1 (ko) | 2021-05-27 | 2023-01-09 | 조선대학교산학협력단 | 극한 심층학습을 이용하여 알츠하이머병에 대한 진단정보 제공방법 |
-
2022
- 2022-11-25 KR KR1020220160261A patent/KR102943825B1/ko active Active
-
2023
- 2023-04-24 CN CN202380015907.2A patent/CN118591929A/zh active Pending
- 2023-04-24 JP JP2024523967A patent/JP7688233B2/ja active Active
- 2023-04-24 EP EP23864152.6A patent/EP4404337A4/en active Pending
- 2023-04-24 WO PCT/KR2023/005563 patent/WO2024111765A1/ko not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP4404337A4 (en) | 2025-07-30 |
| JP2024545391A (ja) | 2024-12-06 |
| EP4404337A1 (en) | 2024-07-24 |
| WO2024111765A1 (ko) | 2024-05-30 |
| CN118591929A (zh) | 2024-09-03 |
| JP7688233B2 (ja) | 2025-06-03 |
| KR102943825B1 (ko) | 2026-03-24 |
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