JP2006331755A - 制御弁式鉛蓄電池 - Google Patents
制御弁式鉛蓄電池 Download PDFInfo
- Publication number
- JP2006331755A JP2006331755A JP2005151758A JP2005151758A JP2006331755A JP 2006331755 A JP2006331755 A JP 2006331755A JP 2005151758 A JP2005151758 A JP 2005151758A JP 2005151758 A JP2005151758 A JP 2005151758A JP 2006331755 A JP2006331755 A JP 2006331755A
- Authority
- JP
- Japan
- Prior art keywords
- electrode plate
- separator
- negative electrode
- positive electrode
- control valve
- 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
- 239000002253 acid Substances 0.000 title claims abstract description 24
- 239000003792 electrolyte Substances 0.000 claims abstract description 20
- 239000000835 fiber Substances 0.000 claims abstract 2
- 239000011800 void material Substances 0.000 claims 1
- 238000002347 injection Methods 0.000 abstract description 14
- 239000007924 injection Substances 0.000 abstract description 14
- 239000000470 constituent Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 24
- 239000008151 electrolyte solution Substances 0.000 description 23
- 230000007423 decrease Effects 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000035699 permeability Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000000717 retained effect Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Cell Separators (AREA)
- Secondary Cells (AREA)
Abstract
【解決手段】正極板と負極板をセパレータを介して積層した極板群を構成し電槽内に収納し、電解液を注液して成る制御弁式鉛蓄電池において、該セパレータは耐酸性を有する繊維を主体とし、その空隙率を90〜93%とし、セパレータの正極板および負極板と相対向しない部分の余剰セパレータの無加圧体積が、正極板と負極板と相対向し接触するセパレータの加圧時の体積に対して30%以上占め、また隣り合った正極板と負極板との極板間距離をXとし、正極板または負極板の極板高さをYとしたとき、その比率Y/Xが110以下とする。
【選択図】図1
Description
2 正極板
3 負極板
4 セパレータ
4a 余剰セパレータ
5 極板耳
6 ストラップ部
Claims (1)
- 正極板と負極板をセパレータを介して積層した極板群を構成し電槽内に収納し、電解液を注液して成る制御弁式鉛蓄電池において、該セパレータは耐酸性を有する繊維を主体とし、その空隙率を90〜93%とし、セパレータの正極板および負極板と相対向しない部分の余剰セパレータの無加圧体積が、正極板と負極板と相対向し接触するセパレータの加圧時の体積に対して30%以上占め、また隣り合った正極板と負極板との極板間距離をXとし、正極板または負極板の極板高さをYとしたとき、その比率Y/Xが110以下であることを特徴とする制御弁式鉛蓄電池。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005151758A JP4675156B2 (ja) | 2005-05-25 | 2005-05-25 | 制御弁式鉛蓄電池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005151758A JP4675156B2 (ja) | 2005-05-25 | 2005-05-25 | 制御弁式鉛蓄電池 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006331755A true JP2006331755A (ja) | 2006-12-07 |
JP4675156B2 JP4675156B2 (ja) | 2011-04-20 |
Family
ID=37553240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005151758A Active JP4675156B2 (ja) | 2005-05-25 | 2005-05-25 | 制御弁式鉛蓄電池 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4675156B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011077640A1 (ja) * | 2009-12-25 | 2011-06-30 | パナソニック株式会社 | 制御弁式鉛蓄電池 |
WO2012132477A1 (ja) * | 2011-03-31 | 2012-10-04 | パナソニック株式会社 | 鉛蓄電池及び電動車両 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6091572A (ja) * | 1983-10-24 | 1985-05-22 | Yuasa Battery Co Ltd | 密閉形鉛蓄電池 |
JPH0535579Y2 (ja) * | 1983-10-08 | 1993-09-09 | ||
JPH06349471A (ja) * | 1993-06-07 | 1994-12-22 | Matsushita Electric Ind Co Ltd | 密閉形鉛蓄電池 |
JPH07320772A (ja) * | 1994-05-24 | 1995-12-08 | Matsushita Electric Ind Co Ltd | 密閉形鉛蓄電池 |
JPH10188999A (ja) * | 1996-12-20 | 1998-07-21 | Matsushita Electric Ind Co Ltd | 密閉形鉛蓄電池 |
-
2005
- 2005-05-25 JP JP2005151758A patent/JP4675156B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0535579Y2 (ja) * | 1983-10-08 | 1993-09-09 | ||
JPS6091572A (ja) * | 1983-10-24 | 1985-05-22 | Yuasa Battery Co Ltd | 密閉形鉛蓄電池 |
JPH06349471A (ja) * | 1993-06-07 | 1994-12-22 | Matsushita Electric Ind Co Ltd | 密閉形鉛蓄電池 |
JPH07320772A (ja) * | 1994-05-24 | 1995-12-08 | Matsushita Electric Ind Co Ltd | 密閉形鉛蓄電池 |
JPH10188999A (ja) * | 1996-12-20 | 1998-07-21 | Matsushita Electric Ind Co Ltd | 密閉形鉛蓄電池 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011077640A1 (ja) * | 2009-12-25 | 2011-06-30 | パナソニック株式会社 | 制御弁式鉛蓄電池 |
CN102246344A (zh) * | 2009-12-25 | 2011-11-16 | 松下电器产业株式会社 | 控制阀式铅蓄电池 |
WO2012132477A1 (ja) * | 2011-03-31 | 2012-10-04 | パナソニック株式会社 | 鉛蓄電池及び電動車両 |
JP5106712B2 (ja) * | 2011-03-31 | 2012-12-26 | パナソニック株式会社 | 鉛蓄電池及び電動車両 |
Also Published As
Publication number | Publication date |
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JP4675156B2 (ja) | 2011-04-20 |
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