JP6094799B2 - 電池及び電池の製造方法 - Google Patents
電池及び電池の製造方法 Download PDFInfo
- Publication number
- JP6094799B2 JP6094799B2 JP2013031750A JP2013031750A JP6094799B2 JP 6094799 B2 JP6094799 B2 JP 6094799B2 JP 2013031750 A JP2013031750 A JP 2013031750A JP 2013031750 A JP2013031750 A JP 2013031750A JP 6094799 B2 JP6094799 B2 JP 6094799B2
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- JP
- Japan
- Prior art keywords
- external terminal
- lid
- connection
- terminal
- mold
- 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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Classifications
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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
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Connection Of Batteries Or Terminals (AREA)
Description
1b・・・前面
6・・・配線
61・・・接続端子部
61h・・・貫通孔
3・・・外部端子
3x2・・・第2接続面
3h2・・・前面開口
R・・・境界
M・・・窪み部分
7・・・金型
71・・・固定金型
72・・・可動金型
721・・・突起部
Claims (3)
- 配線が接続可能な接続面を有する外部端子が設けられたインサート成形された蓋を備える電池であって、
前記外部端子の接続面と前記蓋の一面とが略同一面上に位置しており、
前記蓋の前記一面を平面視したときに、前記接続面と前記蓋の前記一面とにおける前記外部端子と前記蓋との境界全体が窪み部分に含まれている電池。 - 請求項1に記載の電池の製造方法であって、
前記蓋が、金型に前記外部端子を装着し、前記外部端子における前記境界を形成する端辺部に前記金型の突起部を押し当てて変形させた後に、射出成形される電池の製造方法。 - 前記金型が、固定金型と、当該固定金型に対して相対移動する可動金型とを有し、
前記可動金型が、前記突起部を有しており、
前記固定金型に前記外部端子を装着し、前記端辺部に前記可動金型の突起部を押し当てて変形させた後に、射出成形する請求項2記載の電池の製造方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013031750A JP6094799B2 (ja) | 2013-02-21 | 2013-02-21 | 電池及び電池の製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013031750A JP6094799B2 (ja) | 2013-02-21 | 2013-02-21 | 電池及び電池の製造方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2014164798A JP2014164798A (ja) | 2014-09-08 |
JP2014164798A5 JP2014164798A5 (ja) | 2015-11-05 |
JP6094799B2 true JP6094799B2 (ja) | 2017-03-15 |
Family
ID=51615268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013031750A Active JP6094799B2 (ja) | 2013-02-21 | 2013-02-21 | 電池及び電池の製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6094799B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3309860A4 (en) | 2015-06-12 | 2018-05-16 | GS Yuasa International Ltd. | Power storage device |
CN111354881B (zh) * | 2018-12-21 | 2022-08-09 | 欣旺达电动汽车电池有限公司 | 一种动力电池顶盖 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4022035Y1 (ja) * | 1964-07-18 | 1965-07-29 | ||
JPS5498532U (ja) * | 1977-12-23 | 1979-07-12 | ||
JPS61124051A (ja) * | 1984-11-20 | 1986-06-11 | Yuasa Battery Co Ltd | 蓄電池の製造方法 |
JP3687085B2 (ja) * | 1997-11-21 | 2005-08-24 | 株式会社ユアサコーポレーション | 鉛蓄電池用端子の製造方法 |
JP5477627B2 (ja) * | 2009-12-24 | 2014-04-23 | 株式会社Gsユアサ | 蓄電池用蓋、蓄電池用蓋の射出成形方法、及びその蓄電池用蓋を備えた蓄電池 |
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2013
- 2013-02-21 JP JP2013031750A patent/JP6094799B2/ja active Active
Also Published As
Publication number | Publication date |
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JP2014164798A (ja) | 2014-09-08 |
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