JP2009245709A - 蓄電デバイスモジュール - Google Patents
蓄電デバイスモジュール Download PDFInfo
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- JP2009245709A JP2009245709A JP2008090017A JP2008090017A JP2009245709A JP 2009245709 A JP2009245709 A JP 2009245709A JP 2008090017 A JP2008090017 A JP 2008090017A JP 2008090017 A JP2008090017 A JP 2008090017A JP 2009245709 A JP2009245709 A JP 2009245709A
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- 229910013870 LiPF 6 Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
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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
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- Sealing Battery Cases Or Jackets (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Abstract
【解決手段】蓄電デバイス容器が外部端子を兼ねる蓄電デバイスの直列モジュールにおいて、隣接する蓄電デバイス間を上蓋又は底容器の広平面部に導電性部材を介して、電気的に接続する。
【選択図】図8
Description
(比較例)
2 底容器
3 注液口
4 封口フィルム
5 絶縁性樹脂
6 金属板
7 樹脂フィルム
11 正極(両面)
12 負極(両面)
13 負極(片面)
14 セパレータ
15a 正極集電体
15b 負極集電体
16a 正極集電体の一部
16b 負極集電体の一部
A 上蓋へ正極集電体の一部を接続する位置
B 底容器へ負極集電体の一部を接続する位置
101 モジュール
102 蓄電デバイス(単電池)
103 導電性部材
104 モジュール外装部材
201 モジュール
202 蓄電デバイス(単電池)
203 モジュール外装部材
204a 端子間接続部材
204b 端子間接続部材
Claims (5)
- 正極、負極、セパレータからなる2層以上の電極が積層された電極積層体を蓄電デバイス容器内に収容した扁平形状であり、蓄電デバイス容器が金属板のみ或いは金属板と樹脂との積層体より構成される上蓋及び底容器からなり、電極積層体における正極或いは負極のいずれか一方が上蓋へ電気的に接続され、もう一方の極が底容器へ電気的に接続され、上蓋と底容器は周囲部分で絶縁性樹脂を介して重ね合わせ接合され、上蓋と底容器が外部端子を兼ねる蓄電デバイスの直列モジュールにおいて、隣接する蓄電デバイス間を上蓋又は底容器の広平面部に導電性部材を介して、電気的に接続することを特徴とする蓄電デバイスモジュール。
- 前記導電性部材の厚さが、0.2mm以上5mm以下であることを特徴とする請求項1に記載の蓄電デバイスモジュール。
- 前記蓄電デバイスの上蓋又は底容器の広平面部より導電性部材の一部がはみ出していることを特徴とする請求項1あるいは2に記載の蓄電デバイスモジュール。
- 前記導電性部材が、外気が連通する空隙を有することを特徴とする請求項1から3のいずれかに記載の蓄電デバイスモジュール。
- 前記導電性部材と上蓋又は底容器の広平面部の接触面積が、上蓋又は底容器の広平面部面積の20%以上であることを特徴とする請求項1から4のいずれかに記載の蓄電デバイスモジュール。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008090017A JP5415009B2 (ja) | 2008-03-31 | 2008-03-31 | 蓄電デバイスモジュール |
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JP2008090017A JP5415009B2 (ja) | 2008-03-31 | 2008-03-31 | 蓄電デバイスモジュール |
Publications (2)
Publication Number | Publication Date |
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JP2009245709A true JP2009245709A (ja) | 2009-10-22 |
JP5415009B2 JP5415009B2 (ja) | 2014-02-12 |
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Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008090017A Expired - Fee Related JP5415009B2 (ja) | 2008-03-31 | 2008-03-31 | 蓄電デバイスモジュール |
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Country | Link |
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JP (1) | JP5415009B2 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010536128A (ja) * | 2007-08-06 | 2010-11-25 | ダイムラー・アクチェンゲゼルシャフト | バッテリー用個別セル及びその製造方法 |
JP2010536129A (ja) * | 2007-08-06 | 2010-11-25 | ダイムラー・アクチェンゲゼルシャフト | 電気接続のためのバッテリー用個別セル |
JP2019046639A (ja) * | 2017-09-01 | 2019-03-22 | Amaz技術コンサルティング合同会社 | 密閉型蓄電装置 |
CN110352509A (zh) * | 2017-02-23 | 2019-10-18 | 罗伯特·博世有限公司 | 牵引电池的二次电池单元和制造二次电池单元的方法 |
JPWO2021066112A1 (ja) * | 2019-10-03 | 2021-04-08 | ||
JP2022023203A (ja) * | 2017-09-01 | 2022-02-07 | 株式会社村田製作所 | 密閉型蓄電装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4522906Y1 (ja) * | 1968-01-29 | 1970-09-09 | ||
JPH0582117A (ja) * | 1991-09-25 | 1993-04-02 | Seiko Electronic Components Ltd | 積層セルおよびその製造方法 |
JPH07142041A (ja) * | 1993-11-15 | 1995-06-02 | Honda Motor Co Ltd | 端子の接触不良防止方法及び接触不良防止構造 |
JPH11260325A (ja) * | 1998-03-12 | 1999-09-24 | Mitsubishi Materials Corp | 封止性に優れたシート状電池 |
JP2008016368A (ja) * | 2006-07-07 | 2008-01-24 | Nec Corp | フィルム外装電池および組電池 |
-
2008
- 2008-03-31 JP JP2008090017A patent/JP5415009B2/ja not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4522906Y1 (ja) * | 1968-01-29 | 1970-09-09 | ||
JPH0582117A (ja) * | 1991-09-25 | 1993-04-02 | Seiko Electronic Components Ltd | 積層セルおよびその製造方法 |
JPH07142041A (ja) * | 1993-11-15 | 1995-06-02 | Honda Motor Co Ltd | 端子の接触不良防止方法及び接触不良防止構造 |
JPH11260325A (ja) * | 1998-03-12 | 1999-09-24 | Mitsubishi Materials Corp | 封止性に優れたシート状電池 |
JP2008016368A (ja) * | 2006-07-07 | 2008-01-24 | Nec Corp | フィルム外装電池および組電池 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010536129A (ja) * | 2007-08-06 | 2010-11-25 | ダイムラー・アクチェンゲゼルシャフト | 電気接続のためのバッテリー用個別セル |
US8765288B2 (en) | 2007-08-06 | 2014-07-01 | Daimler Ag | Individual cell for a battery and method for the production thereof |
JP2010536128A (ja) * | 2007-08-06 | 2010-11-25 | ダイムラー・アクチェンゲゼルシャフト | バッテリー用個別セル及びその製造方法 |
CN110352509A (zh) * | 2017-02-23 | 2019-10-18 | 罗伯特·博世有限公司 | 牵引电池的二次电池单元和制造二次电池单元的方法 |
JP7205050B2 (ja) | 2017-09-01 | 2023-01-17 | 株式会社村田製作所 | 密閉型蓄電装置 |
JP2022023203A (ja) * | 2017-09-01 | 2022-02-07 | 株式会社村田製作所 | 密閉型蓄電装置 |
JP2019046639A (ja) * | 2017-09-01 | 2019-03-22 | Amaz技術コンサルティング合同会社 | 密閉型蓄電装置 |
JP7298662B2 (ja) | 2017-09-01 | 2023-06-27 | 株式会社村田製作所 | 密閉型蓄電装置 |
JPWO2021066112A1 (ja) * | 2019-10-03 | 2021-04-08 | ||
WO2021066112A1 (ja) * | 2019-10-03 | 2021-04-08 | 日本製鉄株式会社 | 電池セルケースおよびそれを用いた電池の製造方法 |
CN114365329A (zh) * | 2019-10-03 | 2022-04-15 | 日本制铁株式会社 | 电池单元壳体和使用该壳体的电池的制造方法 |
JP7303458B2 (ja) | 2019-10-03 | 2023-07-05 | 日本製鉄株式会社 | 電池セルケースおよびそれを用いた電池の製造方法 |
CN114365329B (zh) * | 2019-10-03 | 2024-03-22 | 日本制铁株式会社 | 电池单元壳体和使用该壳体的电池的制造方法 |
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