PL3965216T3 - Akumulator i związane z nim przyrządy, sposób przygotowywania oraz urządzenie przygotowawcze - Google Patents

Akumulator i związane z nim przyrządy, sposób przygotowywania oraz urządzenie przygotowawcze

Info

Publication number
PL3965216T3
PL3965216T3 PL20803071.8T PL20803071T PL3965216T3 PL 3965216 T3 PL3965216 T3 PL 3965216T3 PL 20803071 T PL20803071 T PL 20803071T PL 3965216 T3 PL3965216 T3 PL 3965216T3
Authority
PL
Poland
Prior art keywords
preparation
battery
related instruments
preparation device
instruments
Prior art date
Application number
PL20803071.8T
Other languages
English (en)
Inventor
Yuqun Zeng
Xiaobo Chen
Peng Wang
Yao Li
Kai Wu
Original Assignee
Contemporary Amperex Technology Co., Limited
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Contemporary Amperex Technology Co., Limited filed Critical Contemporary Amperex Technology Co., Limited
Publication of PL3965216T3 publication Critical patent/PL3965216T3/pl

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
    • H01M10/60—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
    • H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/375—Vent means sensitive to or responsive to temperature
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/317—Re-sealable arrangements
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • 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
    • H01M10/64—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
    • 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
    • H01M50/271—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
    • H01M50/289—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
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/342—Non-re-sealable arrangements
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/35—Gas exhaust passages comprising elongated, tortuous or labyrinth-shaped exhaust passages
    • H01M50/367—Internal gas exhaust passages forming part of the battery cover or case; Double cover vent systems
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/392—Arrangements for facilitating escape of gases with means for neutralising or absorbing electrolyte; with means for preventing leakage of electrolyte through vent holes
    • 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
    • H01M50/50—Current conducting connections for 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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/507—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising an arrangement of two or more busbars within a container structure, e.g. busbar modules
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/574—Devices or arrangements for the interruption of current
    • 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
    • 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
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/342—Non-re-sealable arrangements
    • H01M50/3425—Non-re-sealable arrangements in the form of rupturable membranes or weakened parts, e.g. pierced with the aid of a sharp member
    • 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)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Battery Mounting, Suspending (AREA)
  • Secondary Cells (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
  • Connection Of Batteries Or Terminals (AREA)
PL20803071.8T 2020-07-10 2020-07-10 Akumulator i związane z nim przyrządy, sposób przygotowywania oraz urządzenie przygotowawcze PL3965216T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/101439 WO2022006894A1 (zh) 2020-07-10 2020-07-10 电池及其相关装置、制备方法和制备设备

Publications (1)

Publication Number Publication Date
PL3965216T3 true PL3965216T3 (pl) 2023-06-19

Family

ID=79292893

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20803071.8T PL3965216T3 (pl) 2020-07-10 2020-07-10 Akumulator i związane z nim przyrządy, sposób przygotowywania oraz urządzenie przygotowawcze

Country Status (10)

Country Link
US (1) US12212015B2 (pl)
EP (2) EP3965216B1 (pl)
JP (1) JP7422789B2 (pl)
KR (1) KR102656955B1 (pl)
CN (3) CN118156702A (pl)
CA (1) CA3156558A1 (pl)
ES (2) ES3031425T3 (pl)
HU (2) HUE071325T2 (pl)
PL (1) PL3965216T3 (pl)
WO (1) WO2022006894A1 (pl)

Families Citing this family (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3156564A1 (en) 2020-07-10 2022-01-13 Contemporary Amperex Technology Co., Limited Case of battery, battery, power consumption device, and method and device for preparing battery
JP7419533B2 (ja) 2020-07-10 2024-01-22 寧徳時代新能源科技股▲分▼有限公司 電池、その関連装置、製造方法及び製造機器
EP4184636A3 (en) 2020-07-10 2023-09-20 Contemporary Amperex Technology Co., Limited Battery and power consumption device
KR102768760B1 (ko) 2020-07-10 2025-02-19 컨템포러리 엠퍼렉스 테크놀로지 (홍콩) 리미티드 배터리, 전기사용장치, 배터리의 제조방법 및 장치
PL3965216T3 (pl) 2020-07-10 2023-06-19 Contemporary Amperex Technology Co., Limited Akumulator i związane z nim przyrządy, sposób przygotowywania oraz urządzenie przygotowawcze
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DE102021204370B4 (de) 2021-04-30 2023-11-30 Volkswagen Aktiengesellschaft Akkumulatoranordnung für ein Kraftfahrzeug und Kraftfahrzeug mit Akkumulatoranordnung
KR102964271B1 (ko) * 2021-06-22 2026-05-12 주식회사 엘지에너지솔루션 전지 모듈 및 이를 포함하는 전지 팩
CN116420270A (zh) * 2021-07-28 2023-07-11 宁德时代新能源科技股份有限公司 电池、用电装置、制备电池的方法和制备电池的装置
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WO2023141842A1 (zh) * 2022-01-26 2023-08-03 宁德时代新能源科技股份有限公司 泄压装置、电池单体、电池及用电设备
CN217158418U (zh) * 2022-01-29 2022-08-09 湖北亿纬动力有限公司 一种电芯模组及电池系统
CN114156568B (zh) * 2022-02-07 2022-04-12 华北电力大学 一种储能集装箱电池柜控制方法及储能集装箱
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JP7860245B2 (ja) * 2022-02-25 2026-05-15 寧徳時代新能源科技股▲分▼有限公司 電池及び電力消費装置
CN116982205A (zh) * 2022-02-28 2023-10-31 宁德时代新能源科技股份有限公司 电池单体、电池及用电装置
CN116979210A (zh) * 2022-04-21 2023-10-31 宁德时代新能源科技股份有限公司 电池和用电设备
CN114937853A (zh) * 2022-04-28 2022-08-23 上海兰钧新能源科技有限公司 电池箱箱体结构、电芯和电池包
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KR102659210B1 (ko) * 2022-05-24 2024-04-18 주식회사 엘지에너지솔루션 가스 벤팅 채널과 쿨링 채널을 일체로 통합한 배터리 모듈, 이를 포함하는 배터리 팩 및 배터리 모듈 제조방법
US11855302B1 (en) 2022-05-27 2023-12-26 Beta Air, Llc Venting apparatus for battery ejecta for use in an electric aircraft
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KR102955310B1 (ko) * 2022-06-13 2026-04-21 컨템포러리 엠퍼렉스 테크놀로지 (홍콩) 리미티드 열관리 부품, 열관리 시스템, 전지 및 전기기기
CN218996901U (zh) * 2022-06-23 2023-05-09 比亚迪股份有限公司 绝缘支架、电池包及车辆
CN220627729U (zh) 2022-06-27 2024-03-19 米沃奇电动工具公司 熔断器及包括用于通过电流的导电路径的装置
KR20240168379A (ko) * 2022-06-27 2024-11-29 컨템포러리 엠퍼렉스 테크놀로지 (홍콩) 리미티드 배터리 및 전기 장치
KR20240058931A (ko) * 2022-06-27 2024-05-03 컨템포러리 엠퍼렉스 테크놀로지 씨오., 리미티드 전지 및 전기 장치
CN217589304U (zh) * 2022-07-18 2022-10-14 宁德时代新能源科技股份有限公司 底托板、电池单体、电池包、用电装置
KR20240011380A (ko) * 2022-07-19 2024-01-26 주식회사 엘지에너지솔루션 전지 팩 및 이를 포함하는 디바이스
CN115395131A (zh) * 2022-07-27 2022-11-25 亿航智能设备（广州）有限公司 飞行器动力电池、飞行器及飞行器动力电池集成供电方法
DE102022118977B3 (de) 2022-07-28 2023-10-05 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Unterbodenschutzvorrichtung zur Anordnung unterhalb einer Traktionsbatterie am Unterboden eines zumindest teilweise elektrisch antreibbaren Kraftfahrzeugs
CN117638343A (zh) * 2022-08-15 2024-03-01 西胜国际股份有限公司 电池装置
CN117638344A (zh) * 2022-08-15 2024-03-01 西胜国际股份有限公司 电池装置
KR102948971B1 (ko) * 2022-09-06 2026-04-03 주식회사 엘지에너지솔루션 배터리 팩 및 이를 포함하는 자동차
CN118679632A (zh) * 2022-09-19 2024-09-20 宁德时代新能源科技股份有限公司 电池单体、电池及用电装置
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CN223927561U (zh) * 2022-09-30 2026-02-17 宁德时代新能源科技股份有限公司 电池及用电装置
EP4593181A4 (en) * 2022-09-30 2026-01-21 Contemporary Amperex Technology Hong Kong Ltd BATTERY AND ELECTRICAL APPLIANCE
JP2025511459A (ja) * 2022-10-14 2025-04-16 寧徳時代新能源科技股▲分▼有限公司 電池及び電力消費機器
WO2024082216A1 (zh) * 2022-10-20 2024-04-25 宁德时代新能源科技股份有限公司 电池箱、电池及用电装置
DE102022211202A1 (de) * 2022-10-21 2024-05-02 Volkswagen Aktiengesellschaft Batteriesystem für ein elektrisch betriebenes Fahrzeug
CN115764108B (zh) * 2022-11-04 2026-01-23 浙江凌骁能源科技有限公司 电池包、汽车及电芯安装方法
WO2024098257A1 (zh) * 2022-11-08 2024-05-16 宁德时代新能源科技股份有限公司 电池单体、电池及用电装置
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