JP5326480B2 - 蓄電装置 - Google Patents
蓄電装置 Download PDFInfo
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- JP5326480B2 JP5326480B2 JP2008264772A JP2008264772A JP5326480B2 JP 5326480 B2 JP5326480 B2 JP 5326480B2 JP 2008264772 A JP2008264772 A JP 2008264772A JP 2008264772 A JP2008264772 A JP 2008264772A JP 5326480 B2 JP5326480 B2 JP 5326480B2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
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- 206010037660 Pyrexia Diseases 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 5
- 239000000155 melt Substances 0.000 description 5
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 229910010272 inorganic material Inorganic materials 0.000 description 4
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- 239000002184 metal Substances 0.000 description 4
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- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
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- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
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- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
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- 229910000859 α-Fe Inorganic materials 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
Description
β−FeOOH → α−Fe2O3 + H2O
Zn(OH)2 → ZnO + H2O
11:正極端子 12:負極端子
20,50,60:仕切り板(仕切り部材) 21,51,61:突起部
22:スペーサ 30:バスバー
40:エンドプレート(支持構造の一部) 41:拘束部材(支持構造の一部)
42:ボルト(支持構造の一部) 52:無機粒子
62:中空粒子 62a:中空部
62b:シェル部 63:孔部
Claims (4)
- 所定方向に並んで配置された複数の蓄電素子と、
前記所定方向で隣り合う前記蓄電素子の間に配置された仕切り部材と、を有し、
前記仕切り部材は、
熱硬化性樹脂で形成されたスペーサと、
前記スペーサが埋め込まれ、温度上昇に応じて溶融可能な材料で形成された母材と、
を有し、
前記スペーサの両端部は、前記所定方向で隣り合う前記蓄電素子に接触していることを特徴とする蓄電装置。 - 前記母材が蝋で形成されていることを特徴とする請求項1に記載の蓄電装置。
- 前記仕切り部材は、前記スペーサが埋め込まれた位置において、前記蓄電素子に向かって突出する突起部を有しており、
前記突起部の先端が前記蓄電素子に接触することにより、前記蓄電素子および前記仕切り部材の間には、前記蓄電素子との間で熱交換を行うための熱交換媒体が移動する通路が形成されていることを特徴とする請求項1又は2に記載の蓄電装置。 - 前記複数の蓄電素子を互いに近づける方向に作用する力により、前記蓄電素子および前記仕切り部材を支持する支持構造を有することを特徴とする請求項1から3のいずれか1つに記載の蓄電装置。
Priority Applications (1)
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JP2008264772A JP5326480B2 (ja) | 2008-10-14 | 2008-10-14 | 蓄電装置 |
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JP2008264772A JP5326480B2 (ja) | 2008-10-14 | 2008-10-14 | 蓄電装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010097693A JP2010097693A (ja) | 2010-04-30 |
JP5326480B2 true JP5326480B2 (ja) | 2013-10-30 |
Family
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Family Applications (1)
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JP2008264772A Expired - Fee Related JP5326480B2 (ja) | 2008-10-14 | 2008-10-14 | 蓄電装置 |
Country Status (1)
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JP (1) | JP5326480B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3641006A4 (en) * | 2018-08-31 | 2020-04-22 | Contemporary Amperex Technology Co., Limited | BATTERY MODULE |
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JP2011257920A (ja) * | 2010-06-08 | 2011-12-22 | Riken Keiki Co Ltd | 可搬型ガス警報器 |
WO2011158341A1 (ja) * | 2010-06-16 | 2011-12-22 | トヨタ自動車株式会社 | 二次電池アセンブリ |
DE102010030881A1 (de) | 2010-07-02 | 2012-01-05 | Robert Bosch Gmbh | Thermische Entkopplung von Batteriezellen im Störfall |
JP5429381B2 (ja) | 2011-12-27 | 2014-02-26 | トヨタ自動車株式会社 | 二次電池アセンブリ |
US9893327B2 (en) | 2012-02-21 | 2018-02-13 | Toyota Jidosha Kabushiki Kaisha | Electric storage apparatus |
JP2014072055A (ja) * | 2012-09-28 | 2014-04-21 | Lithium Energy Japan:Kk | 電池モジュール |
JP6060694B2 (ja) * | 2013-01-17 | 2017-01-18 | 株式会社豊田自動織機 | 電池モジュール |
US20160006007A1 (en) * | 2013-02-27 | 2016-01-07 | Panasonic Corporation | Battery module |
JP6507803B2 (ja) * | 2015-04-03 | 2019-05-08 | 株式会社豊田自動織機 | 電池モジュール |
CN106252787B (zh) * | 2016-10-18 | 2019-03-15 | 广东工业大学 | 一种基于相变材料和空气耦合冷却的电池热管理系统 |
CN107968168B (zh) * | 2016-10-19 | 2020-09-11 | 宁德时代新能源科技股份有限公司 | 电池模组 |
JP6835101B2 (ja) | 2016-12-27 | 2021-02-24 | 三菱ケミカル株式会社 | 仕切り部材、組電池及び組電池の熱伝達制御方法 |
CN106785239B (zh) * | 2017-01-17 | 2023-10-20 | 华霆(合肥)动力技术有限公司 | 均布式热管理系统及电池 |
JP6912217B2 (ja) * | 2017-02-20 | 2021-08-04 | 三菱ケミカル株式会社 | 熱伝導率可変材 |
US10256443B2 (en) * | 2017-02-28 | 2019-04-09 | Murata Manufactruing Co., Ltd. | Battery pack, electric power tool, and electronic apparatus |
EP3660973A4 (en) * | 2017-07-24 | 2020-07-22 | Sanyo Electric Co., Ltd. | BATTERY PACK AND ITS MANUFACTURING PROCESS |
WO2019107560A1 (ja) | 2017-11-30 | 2019-06-06 | 三菱ケミカル株式会社 | 仕切り部材及び組電池 |
WO2019107563A1 (ja) | 2017-11-30 | 2019-06-06 | 三菱ケミカル株式会社 | 仕切り部材、組電池及び組電池の熱伝達制御方法 |
US11476532B2 (en) | 2018-02-27 | 2022-10-18 | Panasonic Intellectual Property Management Co., Ltd. | Battery module |
EP3780254A4 (en) * | 2018-03-30 | 2021-05-19 | SANYO Electric Co., Ltd. | POWER SUPPLY DEVICE, ELECTRIC VEHICLE CONTAINING LEDIT POWER SUPPLY DEVICE AND ENERGY STORAGE DEVICE |
JP7115906B2 (ja) * | 2018-05-22 | 2022-08-09 | イビデン株式会社 | 組電池用熱伝達抑制シートおよび組電池 |
JP7359530B2 (ja) * | 2018-05-22 | 2023-10-11 | イビデン株式会社 | 組電池用熱伝達抑制シートおよび組電池 |
KR102585988B1 (ko) * | 2018-06-20 | 2023-10-05 | 주식회사 엘지에너지솔루션 | 배터리 모듈, 이러한 배터리 모듈을 포함하는 배터리 팩 및 이러한 배터리 팩을 포함하는 자동차 |
JP6879981B2 (ja) * | 2018-08-30 | 2021-06-02 | 第一工業製薬株式会社 | 絶縁性シートおよび組電池 |
EP3819979A4 (en) | 2018-09-14 | 2022-04-13 | Mitsubishi Chemical Corporation | FILLER ELEMENT AND BATTERY PACK |
JP7074019B2 (ja) * | 2018-10-24 | 2022-05-24 | トヨタ自動車株式会社 | 蓄電装置 |
JP7299029B2 (ja) | 2019-01-25 | 2023-06-27 | イビデン株式会社 | 熱伝達抑制部材及びその使用方法 |
JPWO2021171782A1 (ja) * | 2020-02-28 | 2021-09-02 | ||
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JP2023173580A (ja) | 2022-05-26 | 2023-12-07 | 株式会社Aescジャパン | 電池モジュール及び電池モジュールの製造方法 |
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JPH11126585A (ja) * | 1997-10-23 | 1999-05-11 | Hitachi Ltd | 組電池およびそれを用いた電気装置 |
JP2000067825A (ja) * | 1998-08-25 | 2000-03-03 | Hitachi Ltd | 組電池 |
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2008
- 2008-10-14 JP JP2008264772A patent/JP5326480B2/ja not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3641006A4 (en) * | 2018-08-31 | 2020-04-22 | Contemporary Amperex Technology Co., Limited | BATTERY MODULE |
US11223063B2 (en) | 2018-08-31 | 2022-01-11 | Contemporary Amperex Technology Co., Limited | Battery module |
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