JP4819368B2 - バッテリーパック - Google Patents
バッテリーパック Download PDFInfo
- Publication number
- JP4819368B2 JP4819368B2 JP2005033839A JP2005033839A JP4819368B2 JP 4819368 B2 JP4819368 B2 JP 4819368B2 JP 2005033839 A JP2005033839 A JP 2005033839A JP 2005033839 A JP2005033839 A JP 2005033839A JP 4819368 B2 JP4819368 B2 JP 4819368B2
- Authority
- JP
- Japan
- Prior art keywords
- cell
- circuit
- contact
- bimetal
- cells
- 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
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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
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
- Connection Of Batteries Or Terminals (AREA)
Description
Claims (1)
- 複数の二次電池からなるセルを並列に接続したバッテリーパックにおいて、前記セルのそれぞれにバイメタルとその常閉接点とを直列に接続した前記セルと前記バイメタルとその常閉接点との直列回路を並列にしてスイッチ接点を通して負荷への給電路に接続し、前記セルのそれぞれに前記バイメタルとその常開接点とを直列に接続した前記セルと前記バイメタルとその常開接点との直列回路を並列にして前記スイッチ接点の駆動回路に接続して、前記バイメタルにより前記セルの温度異常を検出し、前記常開接点を閉じることにより前記セルが前記駆動回路を駆動し、前記スイッチ接点により前記給電路を遮断するように構成したことを特徴とするパッテリパック。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005033839A JP4819368B2 (ja) | 2005-02-10 | 2005-02-10 | バッテリーパック |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005033839A JP4819368B2 (ja) | 2005-02-10 | 2005-02-10 | バッテリーパック |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006221943A JP2006221943A (ja) | 2006-08-24 |
JP4819368B2 true JP4819368B2 (ja) | 2011-11-24 |
Family
ID=36984112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005033839A Expired - Fee Related JP4819368B2 (ja) | 2005-02-10 | 2005-02-10 | バッテリーパック |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4819368B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1947729B1 (en) | 2007-01-17 | 2010-09-22 | Samsung SDI Co., Ltd. | Hybrid battery |
JP2008295291A (ja) * | 2007-04-27 | 2008-12-04 | Sanyo Electric Co Ltd | 電源装置及び電動車輌 |
WO2008136448A1 (ja) * | 2007-04-27 | 2008-11-13 | Sanyo Electric Co., Ltd. | 電源装置及び電動車輌 |
GB2618826A (en) * | 2022-05-19 | 2023-11-22 | Hudson Gary | A device for battery fire safety |
CN116794504B (zh) * | 2023-08-21 | 2024-01-02 | 深圳海辰储能科技有限公司 | 干接点输出的检测电路、方法和储能系统、存储介质 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3813394B2 (ja) * | 1999-10-28 | 2006-08-23 | 三洋電機株式会社 | バッテリーパック |
JP2004206894A (ja) * | 2002-12-24 | 2004-07-22 | Nec Tokin Tochigi Ltd | 保護回路内蔵バッテリーパック |
-
2005
- 2005-02-10 JP JP2005033839A patent/JP4819368B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2006221943A (ja) | 2006-08-24 |
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