JP2005216815A - 蓄電池用液口栓 - Google Patents
蓄電池用液口栓 Download PDFInfo
- Publication number
- JP2005216815A JP2005216815A JP2004025609A JP2004025609A JP2005216815A JP 2005216815 A JP2005216815 A JP 2005216815A JP 2004025609 A JP2004025609 A JP 2004025609A JP 2004025609 A JP2004025609 A JP 2004025609A JP 2005216815 A JP2005216815 A JP 2005216815A
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- Prior art keywords
- liquid
- cylindrical body
- hollow cylindrical
- storage battery
- exhaust port
- Prior art date
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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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- Gas Exhaust Devices For Batteries (AREA)
Abstract
【解決手段】 液口栓は、中空円筒体とその上部に膨出部を備え中空円筒体内には防沫板を備え、上部の膨出部上面に排気口が形成され、蓄電池の内部発生ガスは中空円筒体内を通り上部の排気口から排出されるもので、該液口栓の中空円筒体の側面壁にスロット状の排気孔を備え、そのスロット状の排気孔の大きさを幅(x)を2.0mmから3.0mm、長さ(y)を4.0mmから4.5mmとしてことにより、液口栓からの液漏れを防止したものである。
【選択図】図1
Description
以下に、本発明を実施例により具体的に説明する。
2 膨出部
6 スロット状排気孔
Claims (1)
- 上部に排気口を備える中空筒状体内に防沫板を収納してなる蓄電池用液口栓において、該中空筒状体の側面壁に形成する排気孔をスロット状とし、且つその排気孔の大きさを、幅(x)を2.0〜3.0mm、長さ(y)を4.0〜4.5mmとしたことを特徴とする蓄電池用液口栓。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004025609A JP2005216815A (ja) | 2004-02-02 | 2004-02-02 | 蓄電池用液口栓 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004025609A JP2005216815A (ja) | 2004-02-02 | 2004-02-02 | 蓄電池用液口栓 |
Publications (1)
Publication Number | Publication Date |
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JP2005216815A true JP2005216815A (ja) | 2005-08-11 |
Family
ID=34907945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2004025609A Pending JP2005216815A (ja) | 2004-02-02 | 2004-02-02 | 蓄電池用液口栓 |
Country Status (1)
Country | Link |
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JP (1) | JP2005216815A (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0335656U (ja) * | 1989-08-17 | 1991-04-08 | ||
JPH04121660U (ja) * | 1991-04-17 | 1992-10-30 | 古河電池株式会社 | 蓄電池用液口栓 |
JP2003178749A (ja) * | 2001-12-12 | 2003-06-27 | Japan Storage Battery Co Ltd | 鉛蓄電池用液口栓および鉛蓄電池 |
JP2005166320A (ja) * | 2003-11-28 | 2005-06-23 | Yuasa Corp | 鉛蓄電池 |
-
2004
- 2004-02-02 JP JP2004025609A patent/JP2005216815A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0335656U (ja) * | 1989-08-17 | 1991-04-08 | ||
JPH04121660U (ja) * | 1991-04-17 | 1992-10-30 | 古河電池株式会社 | 蓄電池用液口栓 |
JP2003178749A (ja) * | 2001-12-12 | 2003-06-27 | Japan Storage Battery Co Ltd | 鉛蓄電池用液口栓および鉛蓄電池 |
JP2005166320A (ja) * | 2003-11-28 | 2005-06-23 | Yuasa Corp | 鉛蓄電池 |
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