JP2008186690A - 鉛蓄電池 - Google Patents
鉛蓄電池 Download PDFInfo
- Publication number
- JP2008186690A JP2008186690A JP2007018672A JP2007018672A JP2008186690A JP 2008186690 A JP2008186690 A JP 2008186690A JP 2007018672 A JP2007018672 A JP 2007018672A JP 2007018672 A JP2007018672 A JP 2007018672A JP 2008186690 A JP2008186690 A JP 2008186690A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- lid
- exhaust chamber
- gas
- battery
- 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.)
- Pending
Links
- 239000002253 acid Substances 0.000 title claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 30
- 239000003792 electrolyte Substances 0.000 claims abstract description 24
- 238000010992 reflux Methods 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
- 239000012141 concentrate Substances 0.000 abstract description 3
- 230000004888 barrier function Effects 0.000 abstract 1
- 238000005192 partition Methods 0.000 description 27
- 230000023402 cell communication Effects 0.000 description 10
- 239000008151 electrolyte solution Substances 0.000 description 10
- 239000003595 mist Substances 0.000 description 5
- 230000004927 fusion Effects 0.000 description 3
- 229910000978 Pb alloy Inorganic materials 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Images
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
Abstract
【解決手段】 複数のセルを収納する電槽2と、該電槽2の上端の開口部を覆うとともに表面に凹部31が形成された中蓋3と、該中蓋3の凹部31を覆う上蓋4とからなり、前記凹部31の上蓋4に囲まれた空間を排気室間隔壁32によって分割して前記セル数と同数の排気室37を形成するとともに隣接する排気室37同士を連通させ、かつ中蓋3の各セルに対応する床壁に注液用の開口48、ガス排出口34及び電解液還流口33を設け、前記ガス排出口34から排出されるガスを前記排気室37から集中排気室45に集中させて電池外へ一括排気する機構とガスとともに排出される水分を前記電解液還流口33からセルに戻す機構とを備え、前記上蓋4の、中蓋3の開口48に対応する位置に、止栓7が装着される開口48を設けてなる。
【選択図】 図6
Description
3 中蓋
4 上蓋
7 止栓
8 液面センサー
31 凹部
32 排気室間隔壁
32″ 中蓋に設けた集中排気室形成用隔壁
33 電解液還流口
34 ガス排出口
35 セル連通小室
37 排気室
38、39、40 排気小室
36、43、44、46 中蓋の隔壁に設けた切欠き
45 集中排気室
47 注液室
48 開口
52、54 上蓋の隔壁に設けた切欠き
57 上蓋に設けた集中排気室形成用隔壁
63 多孔性フィルター
Claims (3)
- 複数のセルを収納する電槽と、該電槽の上端の開口部を覆うとともに表面に凹部が形成された中蓋と、該中蓋の凹部を覆う上蓋とからなり、前記凹部の上蓋に囲まれた空間に排気室を形成するとともに隣接する排気室同士を連通させ、かつ各セルに対応して注液用の開口、ガス排出口及び電解液還流口を前記中蓋に設け、前記ガス排出口から排出されるガスを前記排気室を介して集中排気室に集中させて電池外へ一括排気する機構とガスとともに排出される水分を前記電解液還流口からセルに戻す機構とを備えた鉛蓄電池において、中蓋の開口に対応する位置に、止栓が装着されていることを特徴とする鉛蓄電池。
- 止栓は空気抜き孔を有していないことを特徴とする請求項1記載の鉛蓄電池。
- 両端のセルのいずれか一方の止栓に液面センサーまたはインジケータが設けられていることを特徴とする請求項1記載の鉛蓄電池。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007018672A JP2008186690A (ja) | 2007-01-30 | 2007-01-30 | 鉛蓄電池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007018672A JP2008186690A (ja) | 2007-01-30 | 2007-01-30 | 鉛蓄電池 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2008186690A true JP2008186690A (ja) | 2008-08-14 |
Family
ID=39729585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007018672A Pending JP2008186690A (ja) | 2007-01-30 | 2007-01-30 | 鉛蓄電池 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2008186690A (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4524336B2 (ja) * | 2008-09-26 | 2010-08-18 | パナソニック株式会社 | 鉛蓄電池の製造方法および鉛蓄電池 |
WO2010130218A1 (zh) * | 2009-05-14 | 2010-11-18 | 山东润峰集团新能源科技有限公司 | 可维护锂离子电池及其维护方法 |
WO2014026520A1 (zh) * | 2012-08-14 | 2014-02-20 | 骆驼集团华中蓄电池有限公司 | 一种具有大回流空间排气结构的铅酸蓄电池盖 |
CN109713174A (zh) * | 2019-01-29 | 2019-05-03 | 梁甫富 | 一种半密封结构的铅酸蓄电池上盖 |
WO2020261476A1 (ja) * | 2019-06-27 | 2020-12-30 | ヤマハ発動機株式会社 | リーン車両 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002313316A (ja) * | 2001-04-11 | 2002-10-25 | Matsushita Electric Ind Co Ltd | 電 池 |
JP2005166320A (ja) * | 2003-11-28 | 2005-06-23 | Yuasa Corp | 鉛蓄電池 |
JP2005166319A (ja) * | 2003-11-28 | 2005-06-23 | Yuasa Corp | 鉛蓄電池 |
JP2005166318A (ja) * | 2003-11-28 | 2005-06-23 | Yuasa Corp | 鉛蓄電池 |
WO2006129340A1 (ja) * | 2005-05-30 | 2006-12-07 | Gs Yuasa Corporation | 鉛蓄電池 |
WO2008016144A1 (fr) * | 2006-08-04 | 2008-02-07 | Gs Yuasa Corporation | Accumulateur au plomb |
-
2007
- 2007-01-30 JP JP2007018672A patent/JP2008186690A/ja active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002313316A (ja) * | 2001-04-11 | 2002-10-25 | Matsushita Electric Ind Co Ltd | 電 池 |
JP2005166320A (ja) * | 2003-11-28 | 2005-06-23 | Yuasa Corp | 鉛蓄電池 |
JP2005166319A (ja) * | 2003-11-28 | 2005-06-23 | Yuasa Corp | 鉛蓄電池 |
JP2005166318A (ja) * | 2003-11-28 | 2005-06-23 | Yuasa Corp | 鉛蓄電池 |
WO2006129340A1 (ja) * | 2005-05-30 | 2006-12-07 | Gs Yuasa Corporation | 鉛蓄電池 |
WO2008016144A1 (fr) * | 2006-08-04 | 2008-02-07 | Gs Yuasa Corporation | Accumulateur au plomb |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4524336B2 (ja) * | 2008-09-26 | 2010-08-18 | パナソニック株式会社 | 鉛蓄電池の製造方法および鉛蓄電池 |
JPWO2010035407A1 (ja) * | 2008-09-26 | 2012-02-16 | パナソニック株式会社 | 鉛蓄電池の製造方法および鉛蓄電池 |
WO2010130218A1 (zh) * | 2009-05-14 | 2010-11-18 | 山东润峰集团新能源科技有限公司 | 可维护锂离子电池及其维护方法 |
WO2014026520A1 (zh) * | 2012-08-14 | 2014-02-20 | 骆驼集团华中蓄电池有限公司 | 一种具有大回流空间排气结构的铅酸蓄电池盖 |
CN109713174A (zh) * | 2019-01-29 | 2019-05-03 | 梁甫富 | 一种半密封结构的铅酸蓄电池上盖 |
WO2020261476A1 (ja) * | 2019-06-27 | 2020-12-30 | ヤマハ発動機株式会社 | リーン車両 |
WO2020262225A1 (ja) * | 2019-06-27 | 2020-12-30 | ヤマハ発動機株式会社 | リーン車両 |
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