PL3706194T3 - Bateria wtórna - Google Patents
Bateria wtórnaInfo
- Publication number
- PL3706194T3 PL3706194T3 PL18872607.9T PL18872607T PL3706194T3 PL 3706194 T3 PL3706194 T3 PL 3706194T3 PL 18872607 T PL18872607 T PL 18872607T PL 3706194 T3 PL3706194 T3 PL 3706194T3
- Authority
- PL
- Poland
- Prior art keywords
- secondary battery
- battery
- Prior art date
Links
Classifications
-
- 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
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/317—Re-sealable arrangements
- H01M50/325—Re-sealable arrangements comprising deformable valve members, e.g. elastic or flexible valve members
-
- 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
- H01M50/317—Re-sealable arrangements
- H01M50/325—Re-sealable arrangements comprising deformable valve members, e.g. elastic or flexible valve members
- H01M50/333—Spring-loaded vent valves
-
- 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
- H01M50/531—Electrode connections inside a battery casing
-
- 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
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
- H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
- H01M50/627—Filling ports
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Gas Exhaust Devices For Batteries (AREA)
- Filling, Topping-Up Batteries (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020170144715A KR102198047B1 (ko) | 2017-11-01 | 2017-11-01 | 이차 전지 |
| PCT/KR2018/011165 WO2019088449A1 (ko) | 2017-11-01 | 2018-09-20 | 이차 전지 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3706194T3 true PL3706194T3 (pl) | 2024-11-04 |
Family
ID=66332020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL18872607.9T PL3706194T3 (pl) | 2017-11-01 | 2018-09-20 | Bateria wtórna |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11404743B2 (pl) |
| EP (1) | EP3706194B1 (pl) |
| KR (1) | KR102198047B1 (pl) |
| CN (1) | CN111279517A (pl) |
| HU (1) | HUE067900T2 (pl) |
| PL (1) | PL3706194T3 (pl) |
| WO (1) | WO2019088449A1 (pl) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7059226B2 (ja) * | 2019-05-29 | 2022-04-25 | 株式会社ニフコ | 電池パック用圧力解放弁 |
| KR102097634B1 (ko) * | 2019-09-30 | 2020-05-27 | 임용순 | 폭발 방지 및 가스 충진 상태 확인 기능이 구비된 배터리팩 |
| EP4053991B1 (en) * | 2020-05-19 | 2024-07-03 | Contemporary Amperex Technology Co., Limited | End cover assembly, liquid injection method and device |
| KR102807591B1 (ko) | 2020-07-14 | 2025-05-13 | 주식회사 엘지에너지솔루션 | 벤팅 디바이스 및 이를 포함하는 배터리 팩 어셈블리, 그리고 배터리 팩 어셈블리를 포함하는 자동차 |
| CN114122614B (zh) * | 2020-08-31 | 2023-12-08 | 宁德时代新能源科技股份有限公司 | 平衡阀、电池及用电设备 |
| CN112688018B (zh) * | 2020-12-29 | 2025-08-15 | 江苏瑞德丰精密技术股份有限公司 | 电池注液结构、动力电池、电池包及电动汽车 |
| CN113314799B (zh) * | 2021-06-07 | 2022-09-27 | 江苏天辉锂电池有限公司 | 一种锂电池 |
| KR102689778B1 (ko) | 2021-06-30 | 2024-07-31 | 삼성에스디아이 주식회사 | 이차전지 |
| JP7592869B2 (ja) * | 2021-07-21 | 2024-12-02 | エルジー エナジー ソリューション リミテッド | ベントデバイス及びこれを含むバッテリーパックアセンブリ、並びにバッテリーパックアセンブリを含む自動車 |
| CN113629347B (zh) * | 2021-08-02 | 2025-08-22 | 陕西奥林波斯电力能源有限责任公司 | 一种电池泄爆结构 |
| CN216980710U (zh) * | 2021-10-25 | 2022-07-15 | 宁德时代新能源科技股份有限公司 | 顶盖组件、电池单体、电池及用电装置 |
| CN117178427A (zh) * | 2022-01-25 | 2023-12-05 | 宁德时代新能源科技股份有限公司 | 电池单体、电池、用电设备、电池单体的制造方法及设备 |
| WO2023163492A1 (ko) * | 2022-02-25 | 2023-08-31 | 주식회사 엘지에너지솔루션 | 전해액 주입용 노즐 개폐장치 |
| JP7528135B2 (ja) * | 2022-02-25 | 2024-08-05 | プライムプラネットエナジー＆ソリューションズ株式会社 | 電池パック |
| JP2025524689A (ja) * | 2022-07-19 | 2025-07-30 | エルジー エナジー ソリューション リミテッド | バッテリー、これを含むバッテリーパック、及びバッテリーパックを含む自動車 |
| KR20240174292A (ko) * | 2023-06-08 | 2024-12-17 | 에스케이온 주식회사 | 배터리 셀 |
| KR20250012224A (ko) * | 2023-07-17 | 2025-01-24 | 주식회사 엘지에너지솔루션 | 이차전지 |
| KR20250034701A (ko) * | 2023-09-04 | 2025-03-11 | 에스케이온 주식회사 | 배터리 셀 |
| CN222126725U (zh) * | 2023-12-27 | 2024-12-06 | 宁德时代新能源科技股份有限公司 | 一种盖板组件、电池单体、电池及用电装置 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR840000918Y1 (ko) * | 1982-10-18 | 1984-05-28 | 김연규 | 건식연 축전지 |
| DE102005019296A1 (de) * | 2005-04-26 | 2006-11-09 | Deutsche Exide Gmbh | Entgasungsventil für Säurebatterien |
| CN2796114Y (zh) | 2005-04-27 | 2006-07-12 | 汤国江 | 锂离子电池用安全阀 |
| JP2007157678A (ja) * | 2005-05-23 | 2007-06-21 | Matsushita Electric Ind Co Ltd | ラミネート電池の安全機構 |
| KR100670515B1 (ko) | 2005-07-06 | 2007-01-16 | 삼성에스디아이 주식회사 | 캡 조립체와 이를 구비하는 리튬이온 이차전지 |
| WO2009001947A1 (ja) | 2007-06-22 | 2008-12-31 | Rubycon Corporation | 電子部品用圧力調節弁及びこれを用いた電子部品 |
| KR20100051403A (ko) * | 2008-11-07 | 2010-05-17 | 에너그린(주) | 보충액의 자동 공급이 가능한 이차전지 |
| US8822065B2 (en) * | 2009-03-11 | 2014-09-02 | Samsung Sdi Co., Ltd. | Rechargeable battery with current collector plate |
| CN101989660B (zh) | 2009-08-03 | 2012-10-31 | 夏嘉琪 | 全钒液流储能电池封闭式电解液储液罐的排气系统 |
| KR101147242B1 (ko) * | 2010-04-01 | 2012-05-18 | 삼성에스디아이 주식회사 | 전극 어셈블리와 이를 적용한 이차전지 |
| JP5382205B2 (ja) | 2011-04-01 | 2014-01-08 | トヨタ自動車株式会社 | 蓄電装置 |
| CN103887453B (zh) * | 2012-12-24 | 2016-03-09 | 惠州比亚迪电池有限公司 | 一种锂离子电池封口结构及其锂离子电池 |
| CN203445184U (zh) * | 2013-08-23 | 2014-02-19 | 天津中聚新能源科技有限公司 | 电池注液化成一体装置 |
| CN104134764A (zh) | 2014-08-05 | 2014-11-05 | 浙江长兴金太阳电源有限公司 | 一种高容量动力电池专用壳体 |
| KR101801440B1 (ko) | 2014-10-22 | 2017-11-24 | 주식회사 엘지화학 | 이차 전지 |
| JP2016149484A (ja) | 2015-02-13 | 2016-08-18 | Tdk株式会社 | 積層コンデンサ |
| KR101963835B1 (ko) * | 2015-06-22 | 2019-04-01 | 주식회사 엘지화학 | 이차전지 |
| JP6260590B2 (ja) | 2015-07-14 | 2018-01-17 | トヨタ自動車株式会社 | 非水系二次電池 |
| KR102467002B1 (ko) | 2015-11-24 | 2022-11-11 | 삼성에스디아이 주식회사 | 이차 전지 |
| CN105870398A (zh) | 2016-06-27 | 2016-08-17 | 成都陆地蓄电池有限公司 | 一种带自动补水的蓄电池箱体及蓄电池 |
| CN206098479U (zh) * | 2016-08-31 | 2017-04-12 | 合肥国轩高科动力能源有限公司 | 一种三元锂电池盖板注液孔密封组件 |
| DE102018200870A1 (de) | 2018-01-19 | 2019-07-25 | Bayerische Motoren Werke Aktiengesellschaft | Elektrochemischer Energiespeicher, Verfahren zu dessen Wartung sowie Fahrzeug |
-
2017
- 2017-11-01 KR KR1020170144715A patent/KR102198047B1/ko active Active
-
2018
- 2018-09-20 PL PL18872607.9T patent/PL3706194T3/pl unknown
- 2018-09-20 CN CN201880070121.XA patent/CN111279517A/zh active Pending
- 2018-09-20 EP EP18872607.9A patent/EP3706194B1/en active Active
- 2018-09-20 WO PCT/KR2018/011165 patent/WO2019088449A1/ko not_active Ceased
- 2018-09-20 US US16/649,925 patent/US11404743B2/en active Active
- 2018-09-20 HU HUE18872607A patent/HUE067900T2/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US11404743B2 (en) | 2022-08-02 |
| EP3706194A4 (en) | 2021-07-07 |
| HUE067900T2 (hu) | 2024-11-28 |
| EP3706194B1 (en) | 2024-06-26 |
| US20200303700A1 (en) | 2020-09-24 |
| KR102198047B1 (ko) | 2021-01-04 |
| CN111279517A (zh) | 2020-06-12 |
| WO2019088449A1 (ko) | 2019-05-09 |
| KR20190049160A (ko) | 2019-05-09 |
| EP3706194A1 (en) | 2020-09-09 |
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