JP2021082445A - 蓄電装置 - Google Patents
蓄電装置 Download PDFInfo
- Publication number
- JP2021082445A JP2021082445A JP2019207806A JP2019207806A JP2021082445A JP 2021082445 A JP2021082445 A JP 2021082445A JP 2019207806 A JP2019207806 A JP 2019207806A JP 2019207806 A JP2019207806 A JP 2019207806A JP 2021082445 A JP2021082445 A JP 2021082445A
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- JP
- Japan
- Prior art keywords
- power storage
- piece
- woven fabric
- heater
- module
- 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.)
- Granted
Links
- 238000003860 storage Methods 0.000 title claims abstract description 113
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 42
- 238000003780 insertion Methods 0.000 claims description 24
- 230000037431 insertion Effects 0.000 claims description 24
- 210000000352 storage cell Anatomy 0.000 description 18
- 230000002093 peripheral effect Effects 0.000 description 9
- 239000011347 resin Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 6
- 239000012212 insulator Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
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- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
Description
Claims (3)
- 配列方向に間隔をあけて配置された複数の蓄電モジュールと、
前記複数の蓄電モジュールに配置されるヒータモジュールと、
を備え、
前記ヒータモジュールは、不織布と、前記不織布に設けられたヒータ線とを含み、
前記不織布は、前記蓄電モジュールの各々に配置される接触片と、隣り合う前記接触片同士を接続する接続片とを含み、
前記不織布のうち、前記接触片および前記接続片の接続部位に破断部が形成された、蓄電装置。 - 前記破断部は、前記不織布のうち、前記蓄電モジュールと対向しない位置に形成された、請求項1に記載の蓄電装置。
- 複数の前記蓄電モジュールおよび前記ヒータモジュールを固定する固定枠をさらに備え、
前記固定枠は複数のピンを有し、
前記ヒータモジュールには複数の挿入孔が形成され、
複数の前記接続部位の少なくとも一部は、前記接触片とは異なる方向に張り出した張出片を含み、前記張出片には前記破断部の延長線上に重ならない位置に貫通孔が形成され、
前記挿入孔と前記貫通孔が重なるように前記不織布が前記ヒータモジュールに配置された状態で、前記ピンが前記挿入孔と前記貫通孔とに挿入された、請求項1に記載の蓄電装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019207806A JP7221851B2 (ja) | 2019-11-18 | 2019-11-18 | 蓄電装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019207806A JP7221851B2 (ja) | 2019-11-18 | 2019-11-18 | 蓄電装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021082445A true JP2021082445A (ja) | 2021-05-27 |
JP7221851B2 JP7221851B2 (ja) | 2023-02-14 |
Family
ID=75965854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019207806A Active JP7221851B2 (ja) | 2019-11-18 | 2019-11-18 | 蓄電装置 |
Country Status (1)
Country | Link |
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JP (1) | JP7221851B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023109409A1 (zh) * | 2021-12-13 | 2023-06-22 | 宁德时代新能源科技股份有限公司 | 一种输出极底座、电池及用电装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018032548A (ja) * | 2016-08-25 | 2018-03-01 | トヨタ自動車株式会社 | 電池パック |
JP2019125505A (ja) * | 2018-01-17 | 2019-07-25 | トヨタ自動車株式会社 | 蓄電装置 |
JP2020129449A (ja) * | 2019-02-07 | 2020-08-27 | 株式会社Subaru | 車載用バッテリの昇温装置 |
JP2020181632A (ja) * | 2019-04-23 | 2020-11-05 | トヨタ自動車株式会社 | 蓄電装置 |
-
2019
- 2019-11-18 JP JP2019207806A patent/JP7221851B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018032548A (ja) * | 2016-08-25 | 2018-03-01 | トヨタ自動車株式会社 | 電池パック |
JP2019125505A (ja) * | 2018-01-17 | 2019-07-25 | トヨタ自動車株式会社 | 蓄電装置 |
JP2020129449A (ja) * | 2019-02-07 | 2020-08-27 | 株式会社Subaru | 車載用バッテリの昇温装置 |
JP2020181632A (ja) * | 2019-04-23 | 2020-11-05 | トヨタ自動車株式会社 | 蓄電装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023109409A1 (zh) * | 2021-12-13 | 2023-06-22 | 宁德时代新能源科技股份有限公司 | 一种输出极底座、电池及用电装置 |
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JP7221851B2 (ja) | 2023-02-14 |
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