JP2016046018A - セル積層体 - Google Patents
セル積層体 Download PDFInfo
- Publication number
- JP2016046018A JP2016046018A JP2014167849A JP2014167849A JP2016046018A JP 2016046018 A JP2016046018 A JP 2016046018A JP 2014167849 A JP2014167849 A JP 2014167849A JP 2014167849 A JP2014167849 A JP 2014167849A JP 2016046018 A JP2016046018 A JP 2016046018A
- Authority
- JP
- Japan
- Prior art keywords
- cells
- dummy
- terminals
- electrical
- 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
- 238000003475 lamination Methods 0.000 claims description 3
- 230000005856 abnormality Effects 0.000 abstract description 7
- 238000010248 power generation Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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
- Electric Double-Layer Capacitors Or The Like (AREA)
- Battery Mounting, Suspending (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
100、200 二次電池(セル)、
101 電池本体、
102、103、202、203 電極端子、
110、210 ダミー電池(ダミーセル)、
111 ダミー電池本体、
112、113、114、115、212、213、214、215 電気端子、
116、117、118、119 電気端子(中継端子)。
Claims (4)
- 積層された複数のセルと、
前記セルと前記セルとの間に配置され、前記セル同士を電気的に接続する複数のダミーセルと、を有し、
それぞれの前記ダミーセルは、前記セル同士の電気的接続を中継する複数の中継端子を有し、当該中継端子同士の電気的接続を変更することによって、前記セル同士の電気的接続が変更される、セル積層体。 - 前記セル積層体における一の側面に、前記複数のセルの複数の電極端子が配置され、前記複数のダミーセルの前記複数の中継端子は、前記セル積層体における前記一の側面と異なる他の側面に配置される、請求項1に記載のセル積層体。
- 一の前記ダミーセルにおいて、一の前記中継端子と他の前記中継端子とが、積層方向に離間して設けられている、請求項1または請求項2に記載のセル積層体。
- 積層方向における前記ダミーセルの厚みは、積層方向における前記セルの厚みと等しい、請求項1〜請求項3のうちのいずれか1つに記載のセル積層体。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014167849A JP6467815B2 (ja) | 2014-08-20 | 2014-08-20 | セル積層体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014167849A JP6467815B2 (ja) | 2014-08-20 | 2014-08-20 | セル積層体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016046018A true JP2016046018A (ja) | 2016-04-04 |
JP6467815B2 JP6467815B2 (ja) | 2019-02-13 |
Family
ID=55636413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014167849A Active JP6467815B2 (ja) | 2014-08-20 | 2014-08-20 | セル積層体 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6467815B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019091570A (ja) * | 2017-11-13 | 2019-06-13 | トヨタ自動車株式会社 | 電池モジュール及び電池パック |
EP3474344A3 (en) * | 2017-09-27 | 2019-09-18 | Kabushiki Kaisha Toshiba | Battery module and connection member |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0660905A (ja) * | 1992-08-06 | 1994-03-04 | Aqueous Res:Kk | 集合化燃料電池 |
JPH08138699A (ja) * | 1994-11-01 | 1996-05-31 | Fuji Electric Co Ltd | 固体高分子電解質型燃料電池 |
JPH09283109A (ja) * | 1996-04-10 | 1997-10-31 | Toshiba Battery Co Ltd | 電圧切り替え型電池セル |
JPH1029172A (ja) * | 1996-07-12 | 1998-02-03 | Nippon Electric Ind Co Ltd | 充電式電動工具の電池パック及びこの電池パック用ダミー電池 |
JP2000164234A (ja) * | 1998-11-24 | 2000-06-16 | Aisin Seiki Co Ltd | 燃料電池 |
JP2009289547A (ja) * | 2008-05-28 | 2009-12-10 | Nissan Motor Co Ltd | 燃料電池スタック |
JP2010055811A (ja) * | 2008-08-26 | 2010-03-11 | Idemitsu Kosan Co Ltd | 固体電池、固体電池の製造方法、及び、固体電池を備えた装置 |
JP2012221844A (ja) * | 2011-04-12 | 2012-11-12 | Hitachi Vehicle Energy Ltd | 組電池を内蔵した電池ブロックおよび蓄電装置 |
JP2012234684A (ja) * | 2011-04-28 | 2012-11-29 | Kawasaki Heavy Ind Ltd | メンテナンスを考慮した電池システム |
-
2014
- 2014-08-20 JP JP2014167849A patent/JP6467815B2/ja active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0660905A (ja) * | 1992-08-06 | 1994-03-04 | Aqueous Res:Kk | 集合化燃料電池 |
JPH08138699A (ja) * | 1994-11-01 | 1996-05-31 | Fuji Electric Co Ltd | 固体高分子電解質型燃料電池 |
JPH09283109A (ja) * | 1996-04-10 | 1997-10-31 | Toshiba Battery Co Ltd | 電圧切り替え型電池セル |
JPH1029172A (ja) * | 1996-07-12 | 1998-02-03 | Nippon Electric Ind Co Ltd | 充電式電動工具の電池パック及びこの電池パック用ダミー電池 |
JP2000164234A (ja) * | 1998-11-24 | 2000-06-16 | Aisin Seiki Co Ltd | 燃料電池 |
JP2009289547A (ja) * | 2008-05-28 | 2009-12-10 | Nissan Motor Co Ltd | 燃料電池スタック |
JP2010055811A (ja) * | 2008-08-26 | 2010-03-11 | Idemitsu Kosan Co Ltd | 固体電池、固体電池の製造方法、及び、固体電池を備えた装置 |
JP2012221844A (ja) * | 2011-04-12 | 2012-11-12 | Hitachi Vehicle Energy Ltd | 組電池を内蔵した電池ブロックおよび蓄電装置 |
JP2012234684A (ja) * | 2011-04-28 | 2012-11-29 | Kawasaki Heavy Ind Ltd | メンテナンスを考慮した電池システム |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3474344A3 (en) * | 2017-09-27 | 2019-09-18 | Kabushiki Kaisha Toshiba | Battery module and connection member |
EP3686961A1 (en) | 2017-09-27 | 2020-07-29 | Kabushiki Kaisha Toshiba | Battery module and connection member |
US11394086B2 (en) | 2017-09-27 | 2022-07-19 | Kabushiki Kaisha Toshiba | Battery module and connection member |
JP2019091570A (ja) * | 2017-11-13 | 2019-06-13 | トヨタ自動車株式会社 | 電池モジュール及び電池パック |
US11502376B2 (en) | 2017-11-13 | 2022-11-15 | Toyota Jidosha Kabushiki Kaisha | Battery module and battery pack |
Also Published As
Publication number | Publication date |
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JP6467815B2 (ja) | 2019-02-13 |
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