JP2009043734A - 密閉角形蓄電池 - Google Patents
密閉角形蓄電池 Download PDFInfo
- Publication number
- JP2009043734A JP2009043734A JP2008269586A JP2008269586A JP2009043734A JP 2009043734 A JP2009043734 A JP 2009043734A JP 2008269586 A JP2008269586 A JP 2008269586A JP 2008269586 A JP2008269586 A JP 2008269586A JP 2009043734 A JP2009043734 A JP 2009043734A
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- storage battery
- battery case
- battery
- engagement
- 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.)
- Granted
Links
- 230000002441 reversible effect Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 9
- 238000004891 communication Methods 0.000 description 7
- 238000001816 cooling Methods 0.000 description 7
- 238000005192 partition Methods 0.000 description 6
- 238000003825 pressing Methods 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 230000002829 reductive effect Effects 0.000 description 5
- 230000002411 adverse Effects 0.000 description 4
- 239000008151 electrolyte solution Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- -1 nickel metal hydride Chemical class 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Images
Classifications
-
- 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
- Sealing Battery Cases Or Jackets (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
【解決手段】角形電槽2の長手方向両端部に端子穴10が形成され、この端子穴10に極端子12が装着されている。端面壁8の端子穴10の周囲に端子穴10の軸芯を中心とする半径方向の1又は複数の係合溝37が形成され、極端子12の端面壁8に対する接合面に係合溝37に嵌入係合する係合片38が突設されている。
【選択図】図4
Description
2 一体電槽
6 集電板
6a 延出部
8 端面壁
8a 横リブ
8b 縦リブ
10 端子穴
12 極端子
26 突出部
27 傾斜面
28 厚肉部
30 端子穴
37 係合溝
38 係合片
39 円形凹部
40 円環状突部
40a 環状溝
Claims (4)
- 角形電槽の長手方向両端部に端子穴を形成し、この端子穴に極端子を装着した密閉角形蓄電池において、端面壁の端子穴の周囲に端子穴の軸芯を中心とする半径方向の1又は複数の係合溝を形成し、極端子の端面壁に対する接合面に係合溝に嵌入係合する係合片を突設したことを特徴とする密閉角形電池。
- 端面壁の係合溝は端子穴の軸芯を中心とする円形凹部の周囲に形成し、極端子の係合片は円形凹部に嵌合する円形又は円環状突部の外周に形成したことを特徴とする請求項1記載の密閉角形蓄電池。
- 端面壁の係合溝と、係合溝に嵌入係合する係合片とに、嵌合テーパを設けたことを特徴とする請求項1記載の密閉角形蓄電池。
- 円環状突部の内側に形成された環状溝の内周壁に逆テーパを設けたことを特徴とする請求項2記載の密閉角形蓄電池。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008269586A JP4999819B2 (ja) | 1999-10-08 | 2008-10-20 | 密閉角形蓄電池 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1999288796 | 1999-10-08 | ||
JP28879699 | 1999-10-08 | ||
JP2008269586A JP4999819B2 (ja) | 1999-10-08 | 2008-10-20 | 密閉角形蓄電池 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000104256A Division JP4416266B2 (ja) | 1999-10-08 | 2000-04-06 | 密閉角形蓄電池 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009043734A true JP2009043734A (ja) | 2009-02-26 |
JP4999819B2 JP4999819B2 (ja) | 2012-08-15 |
Family
ID=40444204
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008269586A Expired - Lifetime JP4999819B2 (ja) | 1999-10-08 | 2008-10-20 | 密閉角形蓄電池 |
JP2008269585A Expired - Fee Related JP4999818B2 (ja) | 1999-10-08 | 2008-10-20 | 密閉角形蓄電池 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008269585A Expired - Fee Related JP4999818B2 (ja) | 1999-10-08 | 2008-10-20 | 密閉角形蓄電池 |
Country Status (1)
Country | Link |
---|---|
JP (2) | JP4999819B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020166964A (ja) * | 2019-03-28 | 2020-10-08 | プライムアースEvエナジー株式会社 | 電池用電槽及び電池用電槽の製造方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5028625B1 (ja) * | 1973-07-11 | 1975-09-17 | ||
JPS5670970U (ja) * | 1979-11-07 | 1981-06-11 | ||
JPS60192363U (ja) * | 1984-05-29 | 1985-12-20 | 松下電器産業株式会社 | 角形密閉アルカリ蓄電池 |
JPS60192362U (ja) * | 1984-05-29 | 1985-12-20 | 松下電器産業株式会社 | 角形密閉アルカリ蓄電池 |
JPH10125291A (ja) * | 1996-10-22 | 1998-05-15 | Sony Corp | 電池構造 |
JPH11339734A (ja) * | 1998-05-28 | 1999-12-10 | Japan Storage Battery Co Ltd | 電 池 |
-
2008
- 2008-10-20 JP JP2008269586A patent/JP4999819B2/ja not_active Expired - Lifetime
- 2008-10-20 JP JP2008269585A patent/JP4999818B2/ja not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5028625B1 (ja) * | 1973-07-11 | 1975-09-17 | ||
JPS5670970U (ja) * | 1979-11-07 | 1981-06-11 | ||
JPS60192363U (ja) * | 1984-05-29 | 1985-12-20 | 松下電器産業株式会社 | 角形密閉アルカリ蓄電池 |
JPS60192362U (ja) * | 1984-05-29 | 1985-12-20 | 松下電器産業株式会社 | 角形密閉アルカリ蓄電池 |
JPH10125291A (ja) * | 1996-10-22 | 1998-05-15 | Sony Corp | 電池構造 |
JPH11339734A (ja) * | 1998-05-28 | 1999-12-10 | Japan Storage Battery Co Ltd | 電 池 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020166964A (ja) * | 2019-03-28 | 2020-10-08 | プライムアースEvエナジー株式会社 | 電池用電槽及び電池用電槽の製造方法 |
JP7231457B2 (ja) | 2019-03-28 | 2023-03-01 | プライムアースEvエナジー株式会社 | 電池用電槽及び電池用電槽の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP4999818B2 (ja) | 2012-08-15 |
JP2009043733A (ja) | 2009-02-26 |
JP4999819B2 (ja) | 2012-08-15 |
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