JP2013157265A - 電池 - Google Patents
電池 Download PDFInfo
- Publication number
- JP2013157265A JP2013157265A JP2012018202A JP2012018202A JP2013157265A JP 2013157265 A JP2013157265 A JP 2013157265A JP 2012018202 A JP2012018202 A JP 2012018202A JP 2012018202 A JP2012018202 A JP 2012018202A JP 2013157265 A JP2013157265 A JP 2013157265A
- Authority
- JP
- Japan
- Prior art keywords
- rod
- power generation
- current collector
- generation element
- battery
- 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
- 238000010248 power generation Methods 0.000 claims description 64
- 238000003780 insertion Methods 0.000 claims description 24
- 230000037431 insertion Effects 0.000 claims description 24
- 229910052782 aluminium Inorganic materials 0.000 description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 5
- 239000011888 foil Substances 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 3
- 229910001416 lithium ion Inorganic materials 0.000 description 3
- 239000011255 nonaqueous electrolyte Substances 0.000 description 3
- 230000020169 heat generation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910000652 nickel hydride Inorganic materials 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009466 transformation Effects 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
- Connection Of Batteries Or Terminals (AREA)
Abstract
【解決手段】この電池100は、発電要素2と、発電要素2に接合される正極集電体6とを備え、正極集電体6は、発電要素2に接合される複数の棒状部62と、複数の棒状部62の一方端部を互いに接続する第1接続部63と、複数の棒状部62の他方端部を互いに接続する第2接続部64とを有している。
【選択図】図2
Description
4 正極外部端子(第1外部端子、第2外部端子)
5 負極外部端子(第1外部端子、第2外部端子)
6 正極集電体(集電体)
7 負極集電体(集電体)
62、72 棒状部
63、73 第1接続部
64、74 第2接続部
100 電池
621、721 挿入部
Claims (4)
- 発電要素と、
前記発電要素に接合される集電体とを備え、
前記集電体は、前記発電要素に接合される複数の棒状部と、前記複数の棒状部の一方端部を互いに接続する第1接続部と、前記複数の棒状部の他方端部を互いに接続する第2接続部とを有している、電池。 - 前記集電体の前記第1接続部側には第1外部端子が接続され、
前記集電体の前記第2接続部側には第2外部端子が接続されている、請求項1に記載の電池。 - 前記発電要素は長円形状の断面を有しており、
前記複数の棒状部は、前記長円形状の断面の長手方向に沿って形成されている、請求項1または2に記載の電池。 - 前記複数の棒状部は、前記発電要素の端部に挿入される挿入部を有しており、前記挿入部が前記発電要素の端部に接合されている、請求項1〜3のいずれか1項に記載の電池。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012018202A JP5761055B2 (ja) | 2012-01-31 | 2012-01-31 | 電池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012018202A JP5761055B2 (ja) | 2012-01-31 | 2012-01-31 | 電池 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013157265A true JP2013157265A (ja) | 2013-08-15 |
JP5761055B2 JP5761055B2 (ja) | 2015-08-12 |
Family
ID=49052226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012018202A Active JP5761055B2 (ja) | 2012-01-31 | 2012-01-31 | 電池 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5761055B2 (ja) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11317215A (ja) * | 1998-05-06 | 1999-11-16 | Japan Storage Battery Co Ltd | 電 池 |
JP2004213937A (ja) * | 2002-12-27 | 2004-07-29 | Japan Storage Battery Co Ltd | 電池 |
US20050260491A1 (en) * | 2004-05-19 | 2005-11-24 | Kyu-Woong Cho | Rechargeable battery and battery module using the same |
US20060057461A1 (en) * | 2004-09-15 | 2006-03-16 | Toyota Jidosha Kabushiki Kaisha | Sealed battery and battery pack |
JP2007299536A (ja) * | 2006-04-27 | 2007-11-15 | Denso Corp | 非水電解質二次電池 |
JP2008130370A (ja) * | 2006-11-21 | 2008-06-05 | Hitachi Vehicle Energy Ltd | 大電流放電用二次電池 |
-
2012
- 2012-01-31 JP JP2012018202A patent/JP5761055B2/ja active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11317215A (ja) * | 1998-05-06 | 1999-11-16 | Japan Storage Battery Co Ltd | 電 池 |
JP2004213937A (ja) * | 2002-12-27 | 2004-07-29 | Japan Storage Battery Co Ltd | 電池 |
US20050260491A1 (en) * | 2004-05-19 | 2005-11-24 | Kyu-Woong Cho | Rechargeable battery and battery module using the same |
JP2005332823A (ja) * | 2004-05-19 | 2005-12-02 | Samsung Sdi Co Ltd | 二次電池とこれを利用した電池モジュール |
US20060057461A1 (en) * | 2004-09-15 | 2006-03-16 | Toyota Jidosha Kabushiki Kaisha | Sealed battery and battery pack |
JP2006114490A (ja) * | 2004-09-15 | 2006-04-27 | Toyota Motor Corp | 密閉型電池及び組電池 |
JP2007299536A (ja) * | 2006-04-27 | 2007-11-15 | Denso Corp | 非水電解質二次電池 |
JP2008130370A (ja) * | 2006-11-21 | 2008-06-05 | Hitachi Vehicle Energy Ltd | 大電流放電用二次電池 |
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Publication number | Publication date |
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JP5761055B2 (ja) | 2015-08-12 |
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