CN1841821B - 电池 - Google Patents
电池 Download PDFInfo
- Publication number
- CN1841821B CN1841821B CN200610068355XA CN200610068355A CN1841821B CN 1841821 B CN1841821 B CN 1841821B CN 200610068355X A CN200610068355X A CN 200610068355XA CN 200610068355 A CN200610068355 A CN 200610068355A CN 1841821 B CN1841821 B CN 1841821B
- Authority
- CN
- China
- Prior art keywords
- positive electrode
- collector
- electrode
- electrode collector
- vee
- 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 - Fee Related
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
- 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
- H01M50/538—Connection of several leads or tabs of wound or folded electrode stacks
-
- 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
- H01M50/533—Electrode connections inside a battery casing characterised by the shape of the leads or tabs
-
- 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
- H01M50/534—Electrode connections inside a battery casing characterised by the material of the leads or tabs
-
- 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
- H01M50/536—Electrode connections inside a battery casing characterised by the method of fixing the leads to the electrodes, e.g. by welding
-
- 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)
- Connection Of Batteries Or Terminals (AREA)
- Secondary Cells (AREA)
Abstract
Description
电极体的种类 | 相对强度 | 烧断的发生 |
a1 | 165 | 无 |
a2 | 180 | 无 |
b1 | 160 | 无 |
b2 | 176 | 无 |
c1 | 159 | 无 |
c2 | 174 | 无 |
d | 170 | 无 |
x | 100 | 9个 |
电极体的种类 | 相对强度 | 变动系数 |
a1 | 100 | 14% |
d | 103 | 10% |
Claims (4)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005097772 | 2005-03-30 | ||
JP2005-097772 | 2005-03-30 | ||
JP2005097772 | 2005-03-30 | ||
JP2006037476 | 2006-02-15 | ||
JP2006-037476 | 2006-02-15 | ||
JP2006037476A JP4817871B2 (ja) | 2005-03-30 | 2006-02-15 | 電池 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1841821A CN1841821A (zh) | 2006-10-04 |
CN1841821B true CN1841821B (zh) | 2010-05-12 |
Family
ID=37108855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200610068355XA Expired - Fee Related CN1841821B (zh) | 2005-03-30 | 2006-03-30 | 电池 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7862934B2 (zh) |
JP (1) | JP4817871B2 (zh) |
CN (1) | CN1841821B (zh) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4803023B2 (ja) * | 2006-12-26 | 2011-10-26 | トヨタ自動車株式会社 | 電池及び電池の製造方法、並びに電池を搭載した車両 |
JP4966677B2 (ja) * | 2007-01-31 | 2012-07-04 | 日立ビークルエナジー株式会社 | 二次電池、及びその製造方法 |
JP4444989B2 (ja) * | 2007-06-11 | 2010-03-31 | 日立ビークルエナジー株式会社 | リチウムイオン二次電池 |
JP5137516B2 (ja) | 2007-09-28 | 2013-02-06 | 三洋電機株式会社 | 密閉電池 |
KR101023865B1 (ko) * | 2009-02-25 | 2011-03-22 | 에스비리모티브 주식회사 | 이차 전지 |
US8765291B2 (en) | 2009-05-20 | 2014-07-01 | Samsung Sdi Co., Ltd. | Rechargeable battery |
JP5558955B2 (ja) | 2010-07-29 | 2014-07-23 | 三洋電機株式会社 | 角形密閉二次電池 |
JP5649996B2 (ja) * | 2010-07-14 | 2015-01-07 | 三洋電機株式会社 | 角形密閉二次電池及びその製造方法 |
CN102332544A (zh) * | 2010-12-31 | 2012-01-25 | 东莞新能源科技有限公司 | 一种锂离子电池及其安全盖帽 |
CN103314470B (zh) * | 2011-01-31 | 2016-11-09 | 株式会社杰士汤浅国际 | 蓄电元件及其制造方法 |
CN102867936A (zh) * | 2011-07-05 | 2013-01-09 | 珠海银通新能源有限公司 | 高容量电池及其装配方法 |
CN104737350B (zh) * | 2012-10-30 | 2017-03-15 | 三洋电机株式会社 | 圆筒形蓄电池以及蓄电池模块 |
CN103730624A (zh) * | 2013-12-19 | 2014-04-16 | 周培荣 | 锂电端面焊集流体 |
KR102629053B1 (ko) * | 2016-08-08 | 2024-01-23 | 삼성에스디아이 주식회사 | 집전부재를 갖는 이차 전지 |
CN112928401A (zh) * | 2021-01-26 | 2021-06-08 | 苏州宇量电池有限公司 | 一种多极耳圆柱锂离子电池 |
CN112909445A (zh) * | 2021-01-26 | 2021-06-04 | 苏州宇量电池有限公司 | 一种单头双极的多极耳圆柱锂离子电池 |
SE544360C2 (en) * | 2021-04-22 | 2022-04-19 | Northvolt Ab | Cylindrical secondary cell |
EP4354649A1 (en) * | 2021-11-29 | 2024-04-17 | Contemporary Amperex Technology Co., Limited | Battery cell, battery, power consumption apparatus, and method and apparatus for manufacturing battery cell |
CN114628767B (zh) * | 2022-03-28 | 2023-09-29 | 蓝京新能源(嘉兴)有限公司 | 一种圆柱电池及其组装工艺 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1484808A1 (en) * | 2002-03-13 | 2004-12-08 | Sanyo Electric Co., Ltd. | Secondary battery |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS606073B2 (ja) | 1979-11-07 | 1985-02-15 | 松下電器産業株式会社 | 渦巻電極体を備えた電池の製造法 |
JPS6072160A (ja) | 1983-09-29 | 1985-04-24 | Shin Kobe Electric Mach Co Ltd | Ni―Cd電池 |
US5861225A (en) * | 1992-11-12 | 1999-01-19 | Ovonic Battery Company, Inc. | Nickel battery electrode having multiple composition nickel hydroxide active materials |
JP3819570B2 (ja) | 1997-11-18 | 2006-09-13 | 三洋電機株式会社 | 非焼結電極を用いた円筒状アルカリ蓄電池 |
JP2000260418A (ja) * | 1999-03-12 | 2000-09-22 | Furukawa Battery Co Ltd:The | 円筒型蓄電池用集電体並びに円筒型蓄電池 |
JP2001023605A (ja) * | 1999-07-08 | 2001-01-26 | Japan Storage Battery Co Ltd | 電池の製造方法 |
CN1172400C (zh) | 1999-08-10 | 2004-10-20 | 三洋电机株式会社 | 非水电解液二次蓄电池及其制造方法 |
JP4338372B2 (ja) * | 2002-09-17 | 2009-10-07 | 三洋電機株式会社 | 二次電池 |
-
2006
- 2006-02-15 JP JP2006037476A patent/JP4817871B2/ja active Active
- 2006-03-29 US US11/391,694 patent/US7862934B2/en active Active
- 2006-03-30 CN CN200610068355XA patent/CN1841821B/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1484808A1 (en) * | 2002-03-13 | 2004-12-08 | Sanyo Electric Co., Ltd. | Secondary battery |
Also Published As
Publication number | Publication date |
---|---|
CN1841821A (zh) | 2006-10-04 |
JP4817871B2 (ja) | 2011-11-16 |
JP2006310267A (ja) | 2006-11-09 |
US7862934B2 (en) | 2011-01-04 |
US20060234120A1 (en) | 2006-10-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Sanyo Energy (Suzhou) Co., Ltd. Assignor: Sanyo Electric Co., Ltd. Contract fulfillment period: 2006.4.1 to 2011.4.1 Contract record no.: 2009990000164 Denomination of invention: Lead-acid battery protective liquid and its preparing method License type: Exclusive license Record date: 20090309 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.4.1 TO 2011.4.1; CHANGE OF CONTRACT Name of requester: SANYO ENERGY (SUZHOU) CO., LTD. Effective date: 20090309 |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: FDK CORP. Free format text: FORMER OWNER: SANYO ELECTRIC CO., LTD. Effective date: 20121017 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121017 Address after: Tokyo, Japan, Japan Patentee after: Fdk Corporation Address before: Japan Osaka Patentee before: Sanyo Electric Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20190330 |
|
CF01 | Termination of patent right due to non-payment of annual fee |