KR102849857B1 - 센서를 갖춘 배터리 파우치 - Google Patents
센서를 갖춘 배터리 파우치Info
- Publication number
- KR102849857B1 KR102849857B1 KR1020217009378A KR20217009378A KR102849857B1 KR 102849857 B1 KR102849857 B1 KR 102849857B1 KR 1020217009378 A KR1020217009378 A KR 1020217009378A KR 20217009378 A KR20217009378 A KR 20217009378A KR 102849857 B1 KR102849857 B1 KR 102849857B1
- Authority
- KR
- South Korea
- Prior art keywords
- battery
- sensor
- inner layer
- layer
- pouch
- 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.)
- Active
Links
Classifications
-
- 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
- H01M10/04—Construction or manufacture in general
- H01M10/0436—Small-sized flat cells or batteries for portable equipment
-
- 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
- H01M10/42—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
- H01M10/4257—Smart batteries, e.g. electronic circuits inside the housing of the 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
- 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
-
- 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
-
- 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
- H01M10/615—Heating or keeping warm
-
- 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
- H01M10/657—Means for temperature control structurally associated with the cells by electric or electromagnetic means
- H01M10/6571—Resistive heaters
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
- H01M50/105—Pouches or flexible bags
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
- H01M50/117—Inorganic material
- H01M50/119—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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
- H01M50/121—Organic material
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
- H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Inorganic Chemistry (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862726668P | 2018-09-04 | 2018-09-04 | |
| US62/726,668 | 2018-09-04 | ||
| US201962792815P | 2019-01-15 | 2019-01-15 | |
| US62/792,815 | 2019-01-15 | ||
| US16/558,926 US12159983B2 (en) | 2018-09-04 | 2019-09-03 | Sensored battery pouch |
| US16/558,926 | 2019-09-03 | ||
| PCT/US2019/049604 WO2020051251A1 (en) | 2018-09-04 | 2019-09-04 | Sensored battery pouch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20210055720A KR20210055720A (ko) | 2021-05-17 |
| KR102849857B1 true KR102849857B1 (ko) | 2025-08-26 |
Family
ID=69640170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020217009378A Active KR102849857B1 (ko) | 2018-09-04 | 2019-09-04 | 센서를 갖춘 배터리 파우치 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12159983B2 (enExample) |
| EP (1) | EP3847706A4 (enExample) |
| JP (1) | JP7547344B2 (enExample) |
| KR (1) | KR102849857B1 (enExample) |
| CN (1) | CN112673515A (enExample) |
| WO (1) | WO2020051251A1 (enExample) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019066453A (ja) * | 2017-09-29 | 2019-04-25 | ミネベアミツミ株式会社 | ひずみゲージ |
| JP2019066312A (ja) | 2017-09-29 | 2019-04-25 | ミネベアミツミ株式会社 | ひずみゲージ |
| JP6793103B2 (ja) | 2017-09-29 | 2020-12-02 | ミネベアミツミ株式会社 | ひずみゲージ |
| JP2019066454A (ja) | 2017-09-29 | 2019-04-25 | ミネベアミツミ株式会社 | ひずみゲージ、センサモジュール |
| JP2019113411A (ja) | 2017-12-22 | 2019-07-11 | ミネベアミツミ株式会社 | ひずみゲージ、センサモジュール |
| JP2019184344A (ja) | 2018-04-05 | 2019-10-24 | ミネベアミツミ株式会社 | ひずみゲージ及びその製造方法 |
| US11774303B2 (en) | 2018-10-23 | 2023-10-03 | Minebea Mitsumi Inc. | Accelerator, steering wheel, six-axis sensor, engine, bumper and the like |
| EP3736878B1 (de) * | 2019-05-10 | 2024-04-10 | Andreas Stihl AG & Co. KG | Akkupack und bearbeitungssystem |
| US11322806B2 (en) | 2019-09-13 | 2022-05-03 | Hutchinson Technology Incorporated | Sensored battery electrode |
| US11791521B2 (en) * | 2019-09-13 | 2023-10-17 | Hutchinson Technology Incorporated | Electrode tabs and methods of forming |
| KR102511098B1 (ko) * | 2019-12-20 | 2023-03-16 | 주식회사 아모그린텍 | 배터리팩용 복합 패널 및 이를 포함하는 배터리팩 |
| US20210226264A1 (en) * | 2020-01-20 | 2021-07-22 | Cirque Corporation | Battery Swell Detection |
| JP2021162303A (ja) | 2020-03-30 | 2021-10-11 | ミネベアミツミ株式会社 | ひずみゲージ |
| DE102020109269A1 (de) | 2020-04-02 | 2021-10-07 | Elringklinger Ag | Überwachungseinrichtung |
| EP4254599B1 (en) * | 2020-11-30 | 2026-01-28 | Asociacion Centro Tecnologico Ceit | Battery cell and battery with means for detecting state of health (soh) and state of charge (soc) |
| KR20230071656A (ko) | 2021-11-16 | 2023-05-23 | 주식회사 엘지에너지솔루션 | 이차 전지 및 감지 시스템 |
| KR102868277B1 (ko) * | 2021-11-18 | 2025-10-10 | 주식회사 엘지에너지솔루션 | 센싱부재를 포함하는 파우치형 전지셀 및 이를 포함하는 전지모듈 |
| KR20230082968A (ko) * | 2021-12-02 | 2023-06-09 | 주식회사 엘지에너지솔루션 | 온도 센싱 부재, 이를 포함하는 전지 모듈 및 전지 팩 |
| KR20230085008A (ko) * | 2021-12-06 | 2023-06-13 | 주식회사 엘지에너지솔루션 | 배터리 압력 측정 센서 및 이를 포함하는 배터리 압력 측정 장치 |
| US20240304872A1 (en) * | 2021-12-30 | 2024-09-12 | Lg Energy Solution, Ltd. | Battery module capable of early detection of gas venting, battery pack, and method for early detection of gas venting |
| US20230387479A1 (en) * | 2022-05-25 | 2023-11-30 | Hewlett-Packard Development Company, L.P. | Battery swelling determinations |
| CN115326248A (zh) * | 2022-08-19 | 2022-11-11 | 同济大学 | 柔性传感器、具有自加热与压力感应功能的锂电池及其制作工艺 |
| EP4333154A1 (en) | 2022-09-02 | 2024-03-06 | Murata Manufacturing Co., Ltd. | Battery pack |
| CN116154339A (zh) * | 2022-11-07 | 2023-05-23 | 钛深科技(深圳)有限公司 | 一种软包电池 |
| CN116315203A (zh) * | 2022-12-29 | 2023-06-23 | 中国电子科技集团公司第十八研究所 | 一种内部状态自感知的智能电池及一体化制备方法 |
| TW202427843A (zh) * | 2022-12-30 | 2024-07-01 | 美商伏特如系統有限公司 | 用於避免電池起火之壓力感應器與電路及其應用 |
| US12407220B1 (en) * | 2023-03-15 | 2025-09-02 | Lightning Packs Llc | Electricity generating backpack with adaptive electronics for warming batteries in cold temperatures |
| KR102703791B1 (ko) * | 2023-06-14 | 2024-09-06 | 주식회사 폴리웍스 | 압력센서와 온도센서가 결합된 필름형 복합센서 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006078478A (ja) * | 2004-08-12 | 2006-03-23 | Komatsu Ltd | フィルム温度センサ及び温度測定用基板 |
| JP2015521347A (ja) * | 2012-05-14 | 2015-07-27 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングRobert Bosch Gmbh | ガルバニ素子のためのカバーフィルム、電気化学的蓄電装置、電気化学的蓄電装置システム、ガルバニ素子のカバーのためのフレキシブルフィルム、及び、電気化学的蓄電装置の状態パラメータを算出するための方法 |
| JP2018088311A (ja) * | 2016-11-28 | 2018-06-07 | 本田技研工業株式会社 | 二次電池 |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH05149796A (ja) | 1991-02-13 | 1993-06-15 | Tama Electric Co Ltd | 温度センサ |
| US20050037163A1 (en) | 2003-03-05 | 2005-02-17 | Tilia International, Inc. | Sealable bag having an integrated timer/sensor for use in vacuum packaging |
| US7495542B2 (en) | 2004-08-12 | 2009-02-24 | Kelk Ltd. | Film temperature sensor and temperature sensing substrate |
| US8408787B2 (en) | 2009-01-09 | 2013-04-02 | Rosemount Inc. | Process temperature transmitter with improved temperature calculation |
| JP2012519366A (ja) * | 2009-03-02 | 2012-08-23 | エルジー ケム. エルティーディ. | パウチおよびこれを含む二次電池 |
| US9054397B2 (en) * | 2009-08-11 | 2015-06-09 | Amphenol Thermometrics, Inc. | Battery cell with integrated sensing platform |
| US9759613B2 (en) * | 2010-04-26 | 2017-09-12 | Hme Co., Ltd. | Temperature sensor device and radiation thermometer using this device, production method of temperature sensor device, multi-layered thin film thermopile using photo-resist film and radiation thermometer using this thermopile, and production method of multi-layered thin film thermopile |
| US9652088B2 (en) | 2010-07-30 | 2017-05-16 | Apple Inc. | Fabrication of touch sensor panel using laser ablation |
| DE102010046307B4 (de) * | 2010-09-15 | 2018-04-12 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Elektrochemische Zelle eines Akkumulators |
| TWI511351B (zh) * | 2010-10-14 | 2015-12-01 | Toppan Printing Co Ltd | 鋰離子電池用外裝材料 |
| DE102010043710A1 (de) | 2010-11-10 | 2012-05-10 | Continental Automotive Gmbh | Batteriezelle, Verfahren zur Herstellung einer Batteriezelle sowie Verwendung einer Batteriezelle |
| US9136509B2 (en) * | 2011-05-27 | 2015-09-15 | Apple Inc. | Battery cell with an integrated pouch metal foil terminal |
| US8828570B2 (en) | 2011-06-29 | 2014-09-09 | Hewlett-Packard Development Company, L.P. | Battery temperature sensor |
| EP2807687A2 (de) | 2012-01-26 | 2014-12-03 | Li-Tec Battery GmbH | Elektrochemische energiewandlereinrichtung mit einem zellgehäuse, batterie mit zumindest zwei dieser elektrochemischen energiewandlereinrichtungen sowie verfahren zum herstellen einer elektrochemischen energiewandlereinrichtung |
| US9040186B2 (en) | 2012-02-15 | 2015-05-26 | GM Global Technology Operations LLC | Method and device to measure temperature of a prismatic cell of automotive battery |
| JP5978718B2 (ja) | 2012-03-30 | 2016-08-24 | 三菱マテリアル株式会社 | 温度調節機能付き電池 |
| JP2014103055A (ja) | 2012-11-22 | 2014-06-05 | Nissan Motor Co Ltd | 電池パック |
| US20140147703A1 (en) | 2012-11-28 | 2014-05-29 | Apple Inc. | Battery safety circuit and tab placement and orientation |
| KR101577387B1 (ko) | 2013-05-06 | 2015-12-16 | 주식회사 엘지화학 | 이차전지, 이를 포함하는 이차전지 모듈 및 이차전지 팩 |
| US9389279B2 (en) | 2013-10-02 | 2016-07-12 | Lg Chem, Ltd. | Battery cell assembly with a thin profile sensor |
| US9573484B2 (en) | 2014-01-24 | 2017-02-21 | GM Global Technology Operations LLC | Systems and methods for determining battery state information based on internal battery pressure |
| WO2015147977A1 (en) | 2014-03-24 | 2015-10-01 | General Electric Company | Battery cell health monitoring using eddy currents |
| US9947812B2 (en) | 2014-03-28 | 2018-04-17 | Sunpower Corporation | Metallization of solar cells |
| CN105300540B (zh) | 2015-09-22 | 2018-07-10 | 上海申矽凌微电子科技有限公司 | 集成一体化温度湿度传感器芯片的制造方法 |
| US20170117725A1 (en) | 2015-10-23 | 2017-04-27 | Oxfordian, Llc | Thermal Monitoring of Battery Packs |
| WO2017104877A1 (ko) * | 2015-12-18 | 2017-06-22 | 주식회사 엘지화학 | 배터리 모듈 |
| US20170338535A1 (en) | 2016-05-19 | 2017-11-23 | Nilesh Gajanan Bhoir | Portable battery module controls and thermal management |
| JP2017224451A (ja) * | 2016-06-14 | 2017-12-21 | リチウム エナジー アンド パワー ゲゼルシャフト ミット ベシュレンクテル ハフッング ウント コンパニー コマンディトゲゼルシャフトLithium Energy and Power GmbH & Co. KG | 蓄電素子 |
| US10355317B2 (en) * | 2016-11-29 | 2019-07-16 | Microsoft Technology Licensing, Llc | Battery circuit in sealed pouch |
| JP6907583B2 (ja) | 2017-02-21 | 2021-07-21 | Tdk株式会社 | 蓄電池 |
| WO2019074105A1 (ja) * | 2017-10-12 | 2019-04-18 | 大日本印刷株式会社 | 配線基板及び配線基板の製造方法 |
-
2019
- 2019-09-03 US US16/558,926 patent/US12159983B2/en active Active
- 2019-09-04 WO PCT/US2019/049604 patent/WO2020051251A1/en not_active Ceased
- 2019-09-04 KR KR1020217009378A patent/KR102849857B1/ko active Active
- 2019-09-04 CN CN201980059382.6A patent/CN112673515A/zh active Pending
- 2019-09-04 JP JP2021536682A patent/JP7547344B2/ja active Active
- 2019-09-04 EP EP19858176.1A patent/EP3847706A4/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006078478A (ja) * | 2004-08-12 | 2006-03-23 | Komatsu Ltd | フィルム温度センサ及び温度測定用基板 |
| JP2015521347A (ja) * | 2012-05-14 | 2015-07-27 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングRobert Bosch Gmbh | ガルバニ素子のためのカバーフィルム、電気化学的蓄電装置、電気化学的蓄電装置システム、ガルバニ素子のカバーのためのフレキシブルフィルム、及び、電気化学的蓄電装置の状態パラメータを算出するための方法 |
| JP2018088311A (ja) * | 2016-11-28 | 2018-06-07 | 本田技研工業株式会社 | 二次電池 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020051251A1 (en) | 2020-03-12 |
| CN112673515A (zh) | 2021-04-16 |
| KR20210055720A (ko) | 2021-05-17 |
| JP2021536585A (ja) | 2021-12-27 |
| US20200076016A1 (en) | 2020-03-05 |
| US12159983B2 (en) | 2024-12-03 |
| EP3847706A4 (en) | 2022-05-11 |
| EP3847706A1 (en) | 2021-07-14 |
| JP7547344B2 (ja) | 2024-09-09 |
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