JP5676400B2 - 電池収納部圧抜シール構造 - Google Patents
電池収納部圧抜シール構造 Download PDFInfo
- Publication number
- JP5676400B2 JP5676400B2 JP2011203817A JP2011203817A JP5676400B2 JP 5676400 B2 JP5676400 B2 JP 5676400B2 JP 2011203817 A JP2011203817 A JP 2011203817A JP 2011203817 A JP2011203817 A JP 2011203817A JP 5676400 B2 JP5676400 B2 JP 5676400B2
- Authority
- JP
- Japan
- Prior art keywords
- battery
- groove
- pressure
- shaped elastic
- battery housing
- 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.)
- Expired - Fee Related
Links
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
Landscapes
- Gas Exhaust Devices For Batteries (AREA)
- Battery Mounting, Suspending (AREA)
Description
尚、他の圧抜き構造としていわゆる逆止弁があるが、これには専用の取りつけ場所を確保しなければならないという構造上の欠陥があり、通常では採用はできない。
2 電池収納部
3 電池
4 開口部
5 外蓋
5A 外蓋の内面
5B 爪
6 電池収納部の外殻
7 溝部
7A 溝部の底面
8 U字状弾性体
8A、8B U字状弾性体の足部(先端)
8C U字状弾性体の開口部
d 一定間隔(隙間)
Claims (4)
- 水中にて用いる機器の電池収納部外殻に対し、一定間隔をもって支持される外蓋を配置し、前記電池収納部外殻に前記外蓋に対向して溝部を形成すると共に、前記溝部に沿ってU字状弾性体を内蔵させ、前記U字状弾性体の足部先端が前記溝部の底面及び外蓋面に弾発力を持って接し、かつ前記U字状弾性体の開口部側を周囲の空間と繋がる隙間方向に配置したことを特徴とする電池収納部圧抜シール構造。
- 前記溝部の断面構造が四角形状である請求項1に記載の電池収納部圧抜シール構造。
- 前記電池収納部外殻の開口部を囲んで前記溝部を形成した請求項1又は2に記載の電池収納部圧抜シール構造。
- 前記U字状弾性体の足部にあって、前記溝部の底面に接する側の足部の長さが外蓋面に接する側の足部の長さより長い請求項1乃至3のいずれか1項に記載の電池収納部圧抜シール構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011203817A JP5676400B2 (ja) | 2011-09-16 | 2011-09-16 | 電池収納部圧抜シール構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011203817A JP5676400B2 (ja) | 2011-09-16 | 2011-09-16 | 電池収納部圧抜シール構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013065474A JP2013065474A (ja) | 2013-04-11 |
JP5676400B2 true JP5676400B2 (ja) | 2015-02-25 |
Family
ID=48188805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011203817A Expired - Fee Related JP5676400B2 (ja) | 2011-09-16 | 2011-09-16 | 電池収納部圧抜シール構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5676400B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108321334B (zh) * | 2018-03-15 | 2024-03-01 | 宁波三星医疗电气股份有限公司 | 一种电池盒 |
CN115621650B (zh) * | 2022-12-02 | 2023-03-14 | 北京艺玺科技有限公司 | 一种固态电池模块安全保护结构 |
CN118040082B (zh) * | 2024-02-22 | 2024-09-20 | 惠州市典名新能源科技有限公司 | 一种高安全性锂电池 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2589511Y2 (ja) * | 1992-09-03 | 1999-01-27 | 株式会社ニコン | 水中用機器のガス抜き弁 |
JP2005216512A (ja) * | 2004-01-27 | 2005-08-11 | Tokai Rika Co Ltd | 電池、電池ホルダ及び電池の取付構造 |
JP2011154877A (ja) * | 2010-01-27 | 2011-08-11 | Sanyo Electric Co Ltd | 電池収納部のシール装置 |
JP2012059552A (ja) * | 2010-09-09 | 2012-03-22 | Shin Etsu Polymer Co Ltd | 電池収納部カバーおよび電子機器 |
-
2011
- 2011-09-16 JP JP2011203817A patent/JP5676400B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2013065474A (ja) | 2013-04-11 |
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