JP7547344B2 - センサ付きバッテリポーチ - Google Patents

センサ付きバッテリポーチ Download PDF

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Publication number
JP7547344B2
JP7547344B2 JP2021536682A JP2021536682A JP7547344B2 JP 7547344 B2 JP7547344 B2 JP 7547344B2 JP 2021536682 A JP2021536682 A JP 2021536682A JP 2021536682 A JP2021536682 A JP 2021536682A JP 7547344 B2 JP7547344 B2 JP 7547344B2
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JP
Japan
Prior art keywords
sensor
battery
layer
inner layer
battery pouch
Prior art date
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Active
Application number
JP2021536682A
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English (en)
Japanese (ja)
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JP2021536585A5 (enExample
JP2021536585A (ja
Inventor
ピー． リーマー、ダグラス
ダブリュ． デイビス、マイケル
エフ． ラドウィッグ、ピーター
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Hutchinson Technology Inc
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Hutchinson Technology Inc
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Publication of JP2021536585A5 publication Critical patent/JP2021536585A5/ja
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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
    • H01M10/04—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)
JP2021536682A 2018-09-04 2019-09-04 センサ付きバッテリポーチ Active JP7547344B2 (ja)

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 (3)

Publication Number Publication Date
JP2021536585A JP2021536585A (ja) 2021-12-27
JP2021536585A5 JP2021536585A5 (enExample) 2022-09-12
JP7547344B2 true JP7547344B2 (ja) 2024-09-09

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021536682A Active JP7547344B2 (ja) 2018-09-04 2019-09-04 センサ付きバッテリポーチ

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)

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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
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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
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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
KR102849857B1 (ko) 2025-08-26

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