JP6724497B2 - 電池パック - Google Patents
電池パック Download PDFInfo
- Publication number
- JP6724497B2 JP6724497B2 JP2016074207A JP2016074207A JP6724497B2 JP 6724497 B2 JP6724497 B2 JP 6724497B2 JP 2016074207 A JP2016074207 A JP 2016074207A JP 2016074207 A JP2016074207 A JP 2016074207A JP 6724497 B2 JP6724497 B2 JP 6724497B2
- Authority
- JP
- Japan
- Prior art keywords
- sealing material
- housing
- battery pack
- fixed
- main body
- 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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Classifications
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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
Landscapes
- Gas Exhaust Devices For Batteries (AREA)
- Battery Mounting, Suspending (AREA)
Description
Claims (3)
- 筐体の内部空間に電池モジュールを収容してなる電池パックであって、
前記筐体は、
前記内部空間に繋がる開口部が設けられた本体部と、
前記開口部を塞ぐようにシール材を介して前記本体部に固定されたカバー部材と、を備え、
前記カバー部材は、
前記本体部に対して固定され、前記筐体の内圧上昇時に安全弁として機能しない固定領域と、
前記本体部に対して非固定であり、前記筐体の内圧上昇時に安全弁として機能する非固定領域と、を有し、
前記シール材は、始端部及び終端部を有する長尺状をなすと共に、前記始端部と前記終端部とがオーバラップするように前記開口部周りに配置され、当該オーバラップ部分が前記固定領域に位置している電池パック。 - 前記オーバラップ部分は、前記固定領域の中央に位置している請求項1記載の電池パック。
- 前記シール材は、発泡シール材又は液状シール材の硬化物であり、前記開口部周りに非接着で配置されている請求項1又は2記載の電池パック。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016074207A JP6724497B2 (ja) | 2016-04-01 | 2016-04-01 | 電池パック |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016074207A JP6724497B2 (ja) | 2016-04-01 | 2016-04-01 | 電池パック |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017188207A JP2017188207A (ja) | 2017-10-12 |
JP6724497B2 true JP6724497B2 (ja) | 2020-07-15 |
Family
ID=60045699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016074207A Active JP6724497B2 (ja) | 2016-04-01 | 2016-04-01 | 電池パック |
Country Status (1)
Country | Link |
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JP (1) | JP6724497B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6996317B2 (ja) * | 2018-01-29 | 2022-02-04 | トヨタ自動車株式会社 | 蓄電装置 |
DE102020216378B4 (de) | 2020-12-21 | 2024-02-29 | Volkswagen Aktiengesellschaft | Hochvoltbatterie für ein elektrisch betriebenes Fahrzeug |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2897195B1 (en) * | 2012-09-14 | 2016-03-09 | Nissan Motor Co., Ltd | Pressure release structure for vehicle battery pack |
JP5708784B2 (ja) * | 2013-07-04 | 2015-04-30 | 株式会社豊田自動織機 | 電池パック |
JP5910624B2 (ja) * | 2013-12-26 | 2016-04-27 | 株式会社豊田自動織機 | 電池パック |
JP6287555B2 (ja) * | 2014-05-07 | 2018-03-07 | 株式会社豊田自動織機 | 電池収容ケース |
-
2016
- 2016-04-01 JP JP2016074207A patent/JP6724497B2/ja active Active
Also Published As
Publication number | Publication date |
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JP2017188207A (ja) | 2017-10-12 |
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