JP2022532769A - バッテリーモジュール、そ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、それを含むバッテリーパック及び自動車 Download PDFInfo
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- JP2022532769A JP2022532769A JP2021568529A JP2021568529A JP2022532769A JP 2022532769 A JP2022532769 A JP 2022532769A JP 2021568529 A JP2021568529 A JP 2021568529A JP 2021568529 A JP2021568529 A JP 2021568529A JP 2022532769 A JP2022532769 A JP 2022532769A
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- hole
- circuit board
- battery
- battery module
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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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
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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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
-
- 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
- H01M10/65—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
- H01M10/6562—Gases with free flow by convection only
-
- 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
- H01M10/66—Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells
- H01M10/667—Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells the system being an electronic component, e.g. a CPU, an inverter or a capacitor
-
- 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
- H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
-
- 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
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/284—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with incorporated circuit boards, e.g. printed circuit boards [PCB]
-
- 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
- H01M50/284—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with incorporated circuit boards, e.g. printed circuit boards [PCB]
- H01M50/287—Fixing of circuit boards to lids or covers
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20127—Natural convection
-
- 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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
Description
Claims (10)
- 複数のバッテリーセルが積層されたバッテリーセル積層体と、
前記バッテリーセル積層体を収容するケースと、
前記ケースに配置された回路基板と、
前記回路基板の固定のために締結部材が挿入されるように前記回路基板に形成された据付けホールと、
前記据付けホールから延びる拡張ホールと、を含む、バッテリーモジュール。 - 前記拡張ホールが、前記回路基板の全体を貫通する貫通ホールとして設けられる、請求項1に記載のバッテリーモジュール。
- 前記締結部材は、スクリューとして設けられ、
前記スクリューは、
前記回路基板の前記据付けホールに挿入されるスクリュー本体と、
前記スクリュー本体に結合するスクリューヘッドと、を含み、
前記スクリュー本体が前記据付けホールに挿入されて締結されると、前記拡張ホールの少なくとも一部が前記スクリューヘッドの外側に位置する、請求項2に記載のバッテリーモジュール。 - 前記拡張ホールは複数個が設けられ、
複数の前記拡張ホールは前記据付けホールから放射状で延びるように形成される、請求項3に記載のバッテリーモジュール。 - 前記拡張ホールは、
前記据付けホールから延びる第1ホールと、
前記第1ホールから延び、前記第1ホールと相異なる幅を有する第2ホールと、を含む、請求項3または4に記載のバッテリーモジュール。 - 前記第1ホールの幅が、前記第2ホールの幅よりも小さく形成された、請求項5に記載のバッテリーモジュール。
- 前記据付けホールから放射状で延びる長手方向を基準にして、前記第1ホールの長さが前記第2ホールの長さよりも小さく形成された、請求項6に記載のバッテリーモジュール。
- 前記スクリューヘッドの周縁を基準にして、前記スクリューヘッドの周縁の内側に前記第1ホールが配置され、前記スクリューヘッドの周縁の外側に前記第2ホールが配置される、請求項6または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 |
---|---|---|---|
KR1020190155856A KR20210066516A (ko) | 2019-11-28 | 2019-11-28 | 배터리 모듈, 이를 포함하는 배터리 팩 및 자동차 |
KR10-2019-0155856 | 2019-11-28 | ||
PCT/KR2020/009560 WO2021107319A1 (ko) | 2019-11-28 | 2020-07-20 | 배터리 모듈, 이를 포함하는 배터리 팩 및 자동차 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022532769A true JP2022532769A (ja) | 2022-07-19 |
JP7306617B2 JP7306617B2 (ja) | 2023-07-11 |
Family
ID=76130252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021568529A Active JP7306617B2 (ja) | 2019-11-28 | 2020-07-20 | バッテリーモジュール、それを含むバッテリーパック及び自動車 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220223931A1 (ja) |
EP (1) | EP3989334A4 (ja) |
JP (1) | JP7306617B2 (ja) |
KR (1) | KR20210066516A (ja) |
CN (1) | CN114051670A (ja) |
WO (1) | WO2021107319A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230012322A (ko) | 2021-07-15 | 2023-01-26 | 주식회사 엘지에너지솔루션 | 볼트, 볼팅용 모재 및 볼트 조립체 |
CN114188644A (zh) * | 2021-11-16 | 2022-03-15 | 深圳市海洋王照明工程有限公司 | 电池支架及电池模组 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60190051U (ja) * | 1984-05-29 | 1985-12-16 | 日本電気株式会社 | 半導体装置 |
JP2000228178A (ja) * | 1998-11-30 | 2000-08-15 | Sony Corp | 移動体搭載用バッテリ装置 |
JP2002313300A (ja) * | 2001-04-10 | 2002-10-25 | Mitsubishi Materials Corp | 二次電池及びそれを用いた電池ユニット |
JP2010160931A (ja) * | 2009-01-07 | 2010-07-22 | Mitsubishi Motors Corp | 二次電池の保持構造 |
JP2012028171A (ja) * | 2010-07-23 | 2012-02-09 | Hitachi Maxell Energy Ltd | 電池セパレーター及びそれを用いたパック電池 |
JP2013089382A (ja) * | 2011-10-14 | 2013-05-13 | Sanyo Electric Co Ltd | 電池パック |
JP2018085219A (ja) * | 2016-11-23 | 2018-05-31 | 株式会社デンソー | 電源装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000184644A (ja) * | 1998-12-17 | 2000-06-30 | Matsushita Electric Ind Co Ltd | アウタロータモータとそのアウタロータモータを備えた機器 |
US9500356B2 (en) * | 2012-01-09 | 2016-11-22 | Tai-Her Yang | Heat dissipater with axial and radial air aperture and application device thereof |
KR101709540B1 (ko) | 2014-01-28 | 2017-02-23 | 주식회사 엘지화학 | 신규한 구조의 보호회로 모듈 및 이를 포함하고 있는 이차전지 |
KR102266472B1 (ko) * | 2017-07-13 | 2021-06-17 | 주식회사 엘지에너지솔루션 | 배터리 팩 및 이를 포함하는 자동차 |
-
2019
- 2019-11-28 KR KR1020190155856A patent/KR20210066516A/ko active Search and Examination
-
2020
- 2020-07-20 JP JP2021568529A patent/JP7306617B2/ja active Active
- 2020-07-20 CN CN202080048743.XA patent/CN114051670A/zh active Pending
- 2020-07-20 WO PCT/KR2020/009560 patent/WO2021107319A1/ko unknown
- 2020-07-20 EP EP20892149.4A patent/EP3989334A4/en active Pending
- 2020-07-20 US US17/615,316 patent/US20220223931A1/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60190051U (ja) * | 1984-05-29 | 1985-12-16 | 日本電気株式会社 | 半導体装置 |
JP2000228178A (ja) * | 1998-11-30 | 2000-08-15 | Sony Corp | 移動体搭載用バッテリ装置 |
JP2002313300A (ja) * | 2001-04-10 | 2002-10-25 | Mitsubishi Materials Corp | 二次電池及びそれを用いた電池ユニット |
JP2010160931A (ja) * | 2009-01-07 | 2010-07-22 | Mitsubishi Motors Corp | 二次電池の保持構造 |
JP2012028171A (ja) * | 2010-07-23 | 2012-02-09 | Hitachi Maxell Energy Ltd | 電池セパレーター及びそれを用いたパック電池 |
JP2013089382A (ja) * | 2011-10-14 | 2013-05-13 | Sanyo Electric Co Ltd | 電池パック |
JP2018085219A (ja) * | 2016-11-23 | 2018-05-31 | 株式会社デンソー | 電源装置 |
Also Published As
Publication number | Publication date |
---|---|
EP3989334A4 (en) | 2022-09-07 |
KR20210066516A (ko) | 2021-06-07 |
CN114051670A (zh) | 2022-02-15 |
US20220223931A1 (en) | 2022-07-14 |
JP7306617B2 (ja) | 2023-07-11 |
EP3989334A1 (en) | 2022-04-27 |
WO2021107319A1 (ko) | 2021-06-03 |
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