JP7163584B2 - 蓄電装置 - Google Patents
蓄電装置 Download PDFInfo
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- JP7163584B2 JP7163584B2 JP2018017537A JP2018017537A JP7163584B2 JP 7163584 B2 JP7163584 B2 JP 7163584B2 JP 2018017537 A JP2018017537 A JP 2018017537A JP 2018017537 A JP2018017537 A JP 2018017537A JP 7163584 B2 JP7163584 B2 JP 7163584B2
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- power storage
- storage device
- battery
- bus bar
- positive electrode
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- 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.)
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- 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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- Electric Double-Layer Capacitors Or The Like (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
- Connection Of Batteries Or Terminals (AREA)
Description
Claims (1)
- 複数の単位電池と、
前記複数の単位電池の電極を接続するバスバーとを備えた蓄電装置であって、
前記バスバーには前記複数の単位電池の電極に接続された複数の接続部が設けられており、
前記蓄電装置は長手方向に延びており、前記長手方向に直交する方向を短手方向とし、
前記蓄電装置の長手方向の中央部を境界にして第一領域および第二領域が設けられており、複数の前記接続部の各々は長手方向に延びる複数の列に沿って配置されており、ある前記列の複数の前記接続部と隣の前記列の前記接続部とは互いに長手方向にずれて千鳥形状に配置されており、複数の前記列は前記第一領域および前記第二領域を通過し、
各々の前記列における前記接続部の形状は、前記蓄電装置の前記長手方向の中央部における前記短手方向に平行な部分を有する第1の線であってかつ前記第一領域および前記第二領域の境界において各々の前記列における長手方向に隣り合う前記接続部間の各々の中間を通り前記千鳥形状に沿った前記第1の線 に対して対称になるように配置されており、かつ、内側へ渦を巻くように湾曲して前記電極に接続され、
前記複数の接続部の形状は、前記複数の単位電池の各々の前記電極を通り前記長手方向
に平行な第2の線、および前記複数の単位電池の各々の前記電極を通り前記短手方向に平
行な第3の線に対して非対称である、蓄電装置。
Priority Applications (1)
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JP2018017537A JP7163584B2 (ja) | 2018-02-02 | 2018-02-02 | 蓄電装置 |
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JP2018017537A JP7163584B2 (ja) | 2018-02-02 | 2018-02-02 | 蓄電装置 |
Publications (2)
Publication Number | Publication Date |
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JP2019133900A JP2019133900A (ja) | 2019-08-08 |
JP7163584B2 true JP7163584B2 (ja) | 2022-11-01 |
Family
ID=67546403
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JP2018017537A Active JP7163584B2 (ja) | 2018-02-02 | 2018-02-02 | 蓄電装置 |
Country Status (1)
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JP (1) | JP7163584B2 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011154882A (ja) | 2010-01-27 | 2011-08-11 | Sanyo Electric Co Ltd | バッテリシステム |
JP2015138711A (ja) | 2014-01-23 | 2015-07-30 | ダイキョーニシカワ株式会社 | 電池モジュール |
JP2016015253A (ja) | 2014-07-02 | 2016-01-28 | トヨタ自動車株式会社 | 蓄電モジュール |
JP2017152172A (ja) | 2016-02-24 | 2017-08-31 | トヨタ自動車株式会社 | 電池モジュール |
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2018
- 2018-02-02 JP JP2018017537A patent/JP7163584B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011154882A (ja) | 2010-01-27 | 2011-08-11 | Sanyo Electric Co Ltd | バッテリシステム |
JP2015138711A (ja) | 2014-01-23 | 2015-07-30 | ダイキョーニシカワ株式会社 | 電池モジュール |
JP2016015253A (ja) | 2014-07-02 | 2016-01-28 | トヨタ自動車株式会社 | 蓄電モジュール |
JP2017152172A (ja) | 2016-02-24 | 2017-08-31 | トヨタ自動車株式会社 | 電池モジュール |
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JP2019133900A (ja) | 2019-08-08 |
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