CN201340888Y - 锂离子电池 - Google Patents
锂离子电池 Download PDFInfo
- Publication number
- CN201340888Y CN201340888Y CNU2009200498064U CN200920049806U CN201340888Y CN 201340888 Y CN201340888 Y CN 201340888Y CN U2009200498064 U CNU2009200498064 U CN U2009200498064U CN 200920049806 U CN200920049806 U CN 200920049806U CN 201340888 Y CN201340888 Y CN 201340888Y
- Authority
- CN
- China
- Prior art keywords
- anode
- lithium ion
- ion battery
- cathode
- diaphragm
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- 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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
-
- 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
- H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
-
- 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)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Cell Separators (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2009200498064U CN201340888Y (zh) | 2009-01-08 | 2009-01-08 | 锂离子电池 |
US12/640,722 US20100173205A1 (en) | 2009-01-08 | 2009-12-17 | Electrode group for use in a lithium ion battery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2009200498064U CN201340888Y (zh) | 2009-01-08 | 2009-01-08 | 锂离子电池 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201340888Y true CN201340888Y (zh) | 2009-11-04 |
Family
ID=41236430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2009200498064U Expired - Lifetime CN201340888Y (zh) | 2009-01-08 | 2009-01-08 | 锂离子电池 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20100173205A1 (zh) |
CN (1) | CN201340888Y (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105655540A (zh) * | 2014-11-12 | 2016-06-08 | 宁德时代新能源科技股份有限公司 | 电极极片及锂离子电池 |
CN106423738A (zh) * | 2016-11-28 | 2017-02-22 | 天津力神电池股份有限公司 | 一种连续稳定的涂敷在线点胶设备 |
CN106549141A (zh) * | 2016-12-09 | 2017-03-29 | 天津力神电池股份有限公司 | 一种电池极片的涂敷在线点胶设备 |
CN106654180A (zh) * | 2016-12-29 | 2017-05-10 | 成都国珈星际固态锂电科技有限公司 | 电池极片及其制备方法、锂离子电池 |
CN108232096A (zh) * | 2018-01-02 | 2018-06-29 | 惠州亿纬锂能股份有限公司 | 一种电池负极耳及电池 |
CN111033852A (zh) * | 2017-12-21 | 2020-04-17 | 株式会社Lg化学 | 包括双极电极的柔性二次电池 |
WO2020235969A1 (ko) * | 2019-05-22 | 2020-11-26 | 주식회사 엘지화학 | 리튬 이차 전지용 분리막 적층체, 이를 포함하는 전극 조립체 및 리튬 이차 전지 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101252914B1 (ko) * | 2010-08-25 | 2013-04-09 | 삼성에스디아이 주식회사 | 전극조립체 및 이를 포함한 이차전지와 그 제조방법 |
KR101660179B1 (ko) * | 2015-08-03 | 2016-09-26 | 한화디펜스 주식회사 | 링 레이저 자이로스코프용 캐소드 및 이의 제조 방법 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5030787A (en) * | 1990-01-24 | 1991-07-09 | Mobil Oil Corp. | Catalytic disproportionation/transalkylation utilizing a C9+ aromatics feed |
KR100344686B1 (ko) * | 1997-02-28 | 2002-07-25 | 아사히 가세이 가부시키가이샤 | 비수계 2차 전지 및 그의 제조 방법 |
US5905051A (en) * | 1997-06-04 | 1999-05-18 | Wu; An-Hsiang | Hydrotreating catalyst composition and processes therefor and therewith |
US5942651A (en) * | 1997-06-13 | 1999-08-24 | Mobile Oil Corporation | Process for converting C9 + aromatic hydrocarbons to lighter aromatic products by transalkylation in the prescence of two zeolite-containing catalysts |
US7335448B2 (en) * | 2002-05-30 | 2008-02-26 | Matsushita Electric Industrial Co., Ltd. | Lithium ion secondary battery |
US7148391B1 (en) * | 2002-11-14 | 2006-12-12 | Exxonmobil Chemical Patents Inc. | Heavy aromatics processing |
US7553791B2 (en) * | 2002-11-14 | 2009-06-30 | Exxonmobil Chemical Patents Inc. | Heavy aromatics conversion catalyst composition and processes therefor and therewith |
DE602005015154D1 (de) * | 2004-04-14 | 2009-08-13 | Inst Francais Du Petrole | Katalysator enthaltend einen 10MR Zeolith und einen 12MR Zeolith und seine Verwendung zur Transalkylierung von alkylaromatischen Kohlenwasserstoffen |
FR2877665B1 (fr) * | 2004-11-09 | 2006-12-29 | Inst Francais Du Petrole | Procede de transalkylation d'hydrocarbures alkylaromatiques mis en oeuvre dans deux zones reactionnelles |
JP5002927B2 (ja) * | 2005-08-25 | 2012-08-15 | パナソニック株式会社 | 非水電解液二次電池及びこれを用いた電池パック |
JP4929763B2 (ja) * | 2006-03-06 | 2012-05-09 | パナソニック株式会社 | リチウム二次電池 |
-
2009
- 2009-01-08 CN CNU2009200498064U patent/CN201340888Y/zh not_active Expired - Lifetime
- 2009-12-17 US US12/640,722 patent/US20100173205A1/en not_active Abandoned
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105655540A (zh) * | 2014-11-12 | 2016-06-08 | 宁德时代新能源科技股份有限公司 | 电极极片及锂离子电池 |
CN106423738A (zh) * | 2016-11-28 | 2017-02-22 | 天津力神电池股份有限公司 | 一种连续稳定的涂敷在线点胶设备 |
CN106549141A (zh) * | 2016-12-09 | 2017-03-29 | 天津力神电池股份有限公司 | 一种电池极片的涂敷在线点胶设备 |
CN106654180A (zh) * | 2016-12-29 | 2017-05-10 | 成都国珈星际固态锂电科技有限公司 | 电池极片及其制备方法、锂离子电池 |
CN111033852A (zh) * | 2017-12-21 | 2020-04-17 | 株式会社Lg化学 | 包括双极电极的柔性二次电池 |
CN111033852B (zh) * | 2017-12-21 | 2023-04-18 | 株式会社Lg新能源 | 包括双极电极的柔性二次电池 |
CN108232096A (zh) * | 2018-01-02 | 2018-06-29 | 惠州亿纬锂能股份有限公司 | 一种电池负极耳及电池 |
WO2020235969A1 (ko) * | 2019-05-22 | 2020-11-26 | 주식회사 엘지화학 | 리튬 이차 전지용 분리막 적층체, 이를 포함하는 전극 조립체 및 리튬 이차 전지 |
Also Published As
Publication number | Publication date |
---|---|
US20100173205A1 (en) | 2010-07-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningde Amperex Technology Ltd. Assignor: Dongguan Amperex Technology Co., Ltd. Contract fulfillment period: 2009.11.5 to 2016.11.5 Contract record no.: 2009440001909 Denomination of utility model: Process for preparing C/C composition used for negative electrode of lithium ion bettery Granted publication date: 20091104 License type: Exclusive license Record date: 20091221 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.11.5 TO 2016.11.5; CHANGE OF CONTRACT Name of requester: NINGDE AMPEREX TECHNOLOGY LTD. Effective date: 20091221 |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20091104 |