CN111740141A - 双极性蓄电池 - Google Patents
双极性蓄电池 Download PDFInfo
- Publication number
- CN111740141A CN111740141A CN202010428909.2A CN202010428909A CN111740141A CN 111740141 A CN111740141 A CN 111740141A CN 202010428909 A CN202010428909 A CN 202010428909A CN 111740141 A CN111740141 A CN 111740141A
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- CN
- China
- Prior art keywords
- positive
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- plate
- unipolar
- bipolar
- 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.)
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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
- H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
- H01M10/0418—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes with bipolar electrodes
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/029—Bipolar electrodes
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- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Secondary Cells (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010428909.2A CN111740141A (zh) | 2020-05-20 | 2020-05-20 | 双极性蓄电池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010428909.2A CN111740141A (zh) | 2020-05-20 | 2020-05-20 | 双极性蓄电池 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111740141A true CN111740141A (zh) | 2020-10-02 |
Family
ID=72647448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010428909.2A Pending CN111740141A (zh) | 2020-05-20 | 2020-05-20 | 双极性蓄电池 |
Country Status (1)
Country | Link |
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CN (1) | CN111740141A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112687842A (zh) * | 2020-12-25 | 2021-04-20 | 合肥国轩高科动力能源有限公司 | 一种双极性电极及电池 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102668225A (zh) * | 2009-11-18 | 2012-09-12 | 株式会社Lg化学 | 双极性电极对/分隔膜组件、包括该组件的双极性电池、及其制造方法 |
CN104253283A (zh) * | 2013-06-28 | 2014-12-31 | 苏州宝时得电动工具有限公司 | 电池 |
CN106898825A (zh) * | 2017-05-03 | 2017-06-27 | 苏州载物强劲新材料科技有限公司 | 一种双极性锌离子电池及其制备方法 |
CN107240721A (zh) * | 2017-05-27 | 2017-10-10 | 深圳市雄韬电源科技股份有限公司 | 双极性电极及锂离子电池和锂离子电池的制作方法 |
CN107681190A (zh) * | 2016-08-01 | 2018-02-09 | 北京好风光储能技术有限公司 | 一种高电压电池的双极性结构体及电芯 |
CN109560241A (zh) * | 2017-09-25 | 2019-04-02 | 松下知识产权经营株式会社 | 电池 |
WO2020039763A1 (ja) * | 2018-08-22 | 2020-02-27 | 株式会社豊田自動織機 | 蓄電モジュール及び蓄電モジュールの製造方法 |
-
2020
- 2020-05-20 CN CN202010428909.2A patent/CN111740141A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102668225A (zh) * | 2009-11-18 | 2012-09-12 | 株式会社Lg化学 | 双极性电极对/分隔膜组件、包括该组件的双极性电池、及其制造方法 |
CN104253283A (zh) * | 2013-06-28 | 2014-12-31 | 苏州宝时得电动工具有限公司 | 电池 |
CN107681190A (zh) * | 2016-08-01 | 2018-02-09 | 北京好风光储能技术有限公司 | 一种高电压电池的双极性结构体及电芯 |
CN106898825A (zh) * | 2017-05-03 | 2017-06-27 | 苏州载物强劲新材料科技有限公司 | 一种双极性锌离子电池及其制备方法 |
CN107240721A (zh) * | 2017-05-27 | 2017-10-10 | 深圳市雄韬电源科技股份有限公司 | 双极性电极及锂离子电池和锂离子电池的制作方法 |
CN109560241A (zh) * | 2017-09-25 | 2019-04-02 | 松下知识产权经营株式会社 | 电池 |
WO2020039763A1 (ja) * | 2018-08-22 | 2020-02-27 | 株式会社豊田自動織機 | 蓄電モジュール及び蓄電モジュールの製造方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112687842A (zh) * | 2020-12-25 | 2021-04-20 | 合肥国轩高科动力能源有限公司 | 一种双极性电极及电池 |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210723 Address after: 410100 first floor, building 10, advanced energy storage and energy conservation demonstration Industrial Park, No. 169, Section 2, Renmin East Road, Changsha Economic and Technological Development Zone, Hunan Province Applicant after: NATIONAL ENGINEERING RESEARCH OF ADVANCED ENERGY STORAGE MATERIALS Address before: 410205 No. 348, west slope, Tongzi high tech Development Zone, Hunan, Changsha Applicant before: HUNAN COPOWER EV BATTERY Co.,Ltd. |
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RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20201002 |