JP5948987B2 - 蓄電素子、電極体、芯材及び巻軸 - Google Patents

蓄電素子、電極体、芯材及び巻軸 Download PDF

Info

Publication number
JP5948987B2
JP5948987B2 JP2012054510A JP2012054510A JP5948987B2 JP 5948987 B2 JP5948987 B2 JP 5948987B2 JP 2012054510 A JP2012054510 A JP 2012054510A JP 2012054510 A JP2012054510 A JP 2012054510A JP 5948987 B2 JP5948987 B2 JP 5948987B2
Authority
JP
Japan
Prior art keywords
core material
electrode body
electrode
separator
positive electrode
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.)
Active
Application number
JP2012054510A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013191282A5 (enExample
JP2013191282A (ja
Inventor
明彦 宮▲崎▼
明彦 宮▲崎▼
澄男 森
森  澄男
智典 加古
智典 加古
佐々木 丈
丈 佐々木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GS Yuasa International Ltd
Original Assignee
GS Yuasa International Ltd
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 GS Yuasa International Ltd filed Critical GS Yuasa International Ltd
Priority to JP2012054510A priority Critical patent/JP5948987B2/ja
Publication of JP2013191282A publication Critical patent/JP2013191282A/ja
Publication of JP2013191282A5 publication Critical patent/JP2013191282A5/ja
Application granted granted Critical
Publication of JP5948987B2 publication Critical patent/JP5948987B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Secondary Cells (AREA)
JP2012054510A 2012-03-12 2012-03-12 蓄電素子、電極体、芯材及び巻軸 Active JP5948987B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012054510A JP5948987B2 (ja) 2012-03-12 2012-03-12 蓄電素子、電極体、芯材及び巻軸

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012054510A JP5948987B2 (ja) 2012-03-12 2012-03-12 蓄電素子、電極体、芯材及び巻軸

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2016063875A Division JP6065139B2 (ja) 2016-03-28 2016-03-28 蓄電素子、電極体及び芯材

Publications (3)

Publication Number Publication Date
JP2013191282A JP2013191282A (ja) 2013-09-26
JP2013191282A5 JP2013191282A5 (enExample) 2015-04-16
JP5948987B2 true JP5948987B2 (ja) 2016-07-06

Family

ID=49391359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012054510A Active JP5948987B2 (ja) 2012-03-12 2012-03-12 蓄電素子、電極体、芯材及び巻軸

Country Status (1)

Country Link
JP (1) JP5948987B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7028748B2 (ja) * 2018-10-18 2022-03-02 本田技研工業株式会社 蓄電セル及び蓄電セルの製造方法
CN113711410A (zh) * 2021-03-31 2021-11-26 宁德新能源科技有限公司 电极组件及电子装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1154144A (ja) * 1997-07-31 1999-02-26 Matsushita Electric Ind Co Ltd 角形電池およびその製造方法
JP5242364B2 (ja) * 2008-12-19 2013-07-24 日立ビークルエナジー株式会社 扁平形二次電池
EP2393149B1 (en) * 2009-01-29 2018-03-14 GS Yuasa International Ltd. Battery and battery manufacturing method, and battery core fabrication method, core fabrication device, and core

Also Published As

Publication number Publication date
JP2013191282A (ja) 2013-09-26

Similar Documents

Publication Publication Date Title
JP5274026B2 (ja) 角形電池
JP6003662B2 (ja) 蓄電素子及び蓄電素子の製造方法
JP6739522B2 (ja) 蓄電素子
JP6237849B2 (ja) 蓄電素子及び蓄電素子の製造方法
JP6040554B2 (ja) 蓄電素子
JPWO2017047784A1 (ja) 蓄電素子
CN107710459A (zh) 电池及电池包
CN108701802B (zh) 能量存储装置和用于制造能量存储装置的方法
JPWO2016159099A1 (ja) 蓄電素子
CN108028328A (zh) 能量储存装置
JP2016100270A (ja) 蓄電素子
WO2018159581A1 (ja) 蓄電素子
JP2018535507A (ja) 蓄電素子
JP2016085912A (ja) 蓄電素子
JP6221383B2 (ja) 蓄電素子、芯材及び蓄電素子の製造方法
JP5948987B2 (ja) 蓄電素子、電極体、芯材及び巻軸
JP2019046592A (ja) 蓄電素子
JP6299243B2 (ja) 蓄電素子及び安全弁
JP6191336B2 (ja) 蓄電素子、蓄電モジュール及び容器
JP6065139B2 (ja) 蓄電素子、電極体及び芯材
JP2017120744A (ja) 蓄電素子
US11011798B2 (en) Energy storage device
JP5987460B2 (ja) 蓄電素子
JP6459505B2 (ja) 蓄電素子
CN117043999A (zh) 蓄电元件

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150227

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20150227

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160126

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20160127

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160328

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20160510

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20160523

R150 Certificate of patent or registration of utility model

Ref document number: 5948987

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150