JP7172921B2 - 電池パック - Google Patents
電池パック Download PDFInfo
- Publication number
- JP7172921B2 JP7172921B2 JP2019162088A JP2019162088A JP7172921B2 JP 7172921 B2 JP7172921 B2 JP 7172921B2 JP 2019162088 A JP2019162088 A JP 2019162088A JP 2019162088 A JP2019162088 A JP 2019162088A JP 7172921 B2 JP7172921 B2 JP 7172921B2
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- JP
- Japan
- Prior art keywords
- electrode plate
- adhesive layer
- negative electrode
- positive electrode
- separator
- 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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Description
Claims (1)
- 二次電池と、
前記二次電池を押圧する押圧部材と、を備え、
前記二次電池は、
セパレータを介して正極板と負極板とが交互に並ぶように積層された積層電極体構造と、
前記正極板と前記セパレータとの間、及び、前記負極板と前記セパレータとの間に設けられた接着層と、を有し、
前記接着層は、前記正極板及び前記負極板の積層方向と直交する方向に間隔を置いた位置で、かつ、前記積層方向に互いに重なる位置に設けられており、
前記積層電極体構造は、前記積層方向に前記接着層が存在しない非接着領域を有し、
前記押圧部材は、前記積層電極体構造のうち前記非接着領域のみを前記積層方向に押圧する、電池パック。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019162088A JP7172921B2 (ja) | 2019-09-05 | 2019-09-05 | 電池パック |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019162088A JP7172921B2 (ja) | 2019-09-05 | 2019-09-05 | 電池パック |
Publications (2)
Publication Number | Publication Date |
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JP2021039915A JP2021039915A (ja) | 2021-03-11 |
JP7172921B2 true JP7172921B2 (ja) | 2022-11-16 |
Family
ID=74848729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2019162088A Active JP7172921B2 (ja) | 2019-09-05 | 2019-09-05 | 電池パック |
Country Status (1)
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JP (1) | JP7172921B2 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002015773A (ja) | 2000-06-29 | 2002-01-18 | Mitsubishi Electric Corp | 電池およびその製造方法 |
JP2005339929A (ja) | 2004-05-26 | 2005-12-08 | Toyota Motor Corp | 電池モジュールの製造方法 |
JP2015156395A (ja) | 2012-07-18 | 2015-08-27 | 住友化学株式会社 | 接着層、層及び組成物 |
JP2016122587A (ja) | 2014-12-25 | 2016-07-07 | トヨタ自動車株式会社 | 組電池 |
WO2018134961A1 (ja) | 2017-01-20 | 2018-07-26 | 日産自動車株式会社 | モノセルの製造方法 |
-
2019
- 2019-09-05 JP JP2019162088A patent/JP7172921B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002015773A (ja) | 2000-06-29 | 2002-01-18 | Mitsubishi Electric Corp | 電池およびその製造方法 |
JP2005339929A (ja) | 2004-05-26 | 2005-12-08 | Toyota Motor Corp | 電池モジュールの製造方法 |
JP2015156395A (ja) | 2012-07-18 | 2015-08-27 | 住友化学株式会社 | 接着層、層及び組成物 |
JP2016122587A (ja) | 2014-12-25 | 2016-07-07 | トヨタ自動車株式会社 | 組電池 |
WO2018134961A1 (ja) | 2017-01-20 | 2018-07-26 | 日産自動車株式会社 | モノセルの製造方法 |
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Publication number | Publication date |
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JP2021039915A (ja) | 2021-03-11 |
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