JP7020140B2 - 蓄電装置 - Google Patents
蓄電装置 Download PDFInfo
- Publication number
- JP7020140B2 JP7020140B2 JP2018010620A JP2018010620A JP7020140B2 JP 7020140 B2 JP7020140 B2 JP 7020140B2 JP 2018010620 A JP2018010620 A JP 2018010620A JP 2018010620 A JP2018010620 A JP 2018010620A JP 7020140 B2 JP7020140 B2 JP 7020140B2
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- Japan
- Prior art keywords
- battery
- bus bar
- fixing member
- positive electrode
- electrode bus
- 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.)
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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)
- 単位電池の電極に接続された、取付面およびバッテリー端子板を有するバスバーと、
前記バスバーをケースに前記取付面上で固定する、複数のボスの各々に嵌合する複数の固定部材と、
前記バスバーの前記バッテリー端子板に設けられた端子部とを備えた蓄電装置であって、
前記端子部には仮想中心線を中心として螺旋状に延びるネジ溝が形成されており、
前記取付面を平面視したときに少なくとも一部の前記固定部材は前記仮想中心線と重なる位置または前記仮想中心線の近傍に配置され、
前記端子部の回転中心と前記少なくとも一部の前記固定部材の端部とを結ぶ直線が前記取付面に対してなす角度をθとし、前記バッテリー端子板を前記回転中心を中心に回転させると前記少なくとも一部の前記固定部材の端部が前記端子部を中心に回転するため前記少なくとも一部の前記固定部材の端部に回転力Fが加えられ、この力の垂直成分はFcosθであり前記少なくとも一部の前記固定部材を前記ボスから外す方向の力である、蓄電装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2018010620A JP7020140B2 (ja) | 2018-01-25 | 2018-01-25 | 蓄電装置 |
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JP2018010620A JP7020140B2 (ja) | 2018-01-25 | 2018-01-25 | 蓄電装置 |
Publications (2)
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JP2019129088A JP2019129088A (ja) | 2019-08-01 |
JP7020140B2 true JP7020140B2 (ja) | 2022-02-16 |
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JP2018010620A Active JP7020140B2 (ja) | 2018-01-25 | 2018-01-25 | 蓄電装置 |
Country Status (1)
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JP (1) | JP7020140B2 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008055356A1 (en) | 2006-11-10 | 2008-05-15 | Hydrogenics Corporation | Bus bar assembly for an electrochemical cell stack |
WO2012147134A1 (ja) | 2011-04-28 | 2012-11-01 | トヨタ自動車株式会社 | 組電池及び車両 |
JP2016018766A (ja) | 2014-07-11 | 2016-02-01 | 本田技研工業株式会社 | 蓄電モジュール |
WO2018003467A1 (ja) | 2016-06-29 | 2018-01-04 | パナソニックIpマネジメント株式会社 | 電池ブロック及び電池モジュール |
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2018
- 2018-01-25 JP JP2018010620A patent/JP7020140B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008055356A1 (en) | 2006-11-10 | 2008-05-15 | Hydrogenics Corporation | Bus bar assembly for an electrochemical cell stack |
WO2012147134A1 (ja) | 2011-04-28 | 2012-11-01 | トヨタ自動車株式会社 | 組電池及び車両 |
JP2016018766A (ja) | 2014-07-11 | 2016-02-01 | 本田技研工業株式会社 | 蓄電モジュール |
WO2018003467A1 (ja) | 2016-06-29 | 2018-01-04 | パナソニックIpマネジメント株式会社 | 電池ブロック及び電池モジュール |
Also Published As
Publication number | Publication date |
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JP2019129088A (ja) | 2019-08-01 |
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