JP5169130B2 - 制御弁式鉛蓄電池 - Google Patents
制御弁式鉛蓄電池 Download PDFInfo
- Publication number
- JP5169130B2 JP5169130B2 JP2007271155A JP2007271155A JP5169130B2 JP 5169130 B2 JP5169130 B2 JP 5169130B2 JP 2007271155 A JP2007271155 A JP 2007271155A JP 2007271155 A JP2007271155 A JP 2007271155A JP 5169130 B2 JP5169130 B2 JP 5169130B2
- Authority
- JP
- Japan
- Prior art keywords
- battery
- cell
- groove
- control valve
- valve type
- 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
- 239000002253 acid Substances 0.000 title claims description 15
- 238000009423 ventilation Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 7
- 238000005192 partition Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 239000011149 active material Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
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
-
- 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
- Secondary Cells (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Description
を大きくするために極板群の極板構成枚数を多くする極板間距離の短い複数セルを有した電池において、信頼性の高い充放電サイクル寿命特性を得るため、セル間の温度差を低く抑え、かつ電池温度の上昇を抑制する構造を有した電池を得ることができる。
図1は、本発明の実施の形態による制御弁式鉛蓄電池の概略断面図を示す。
図3には本発明における別の実施の形態による制御弁式鉛蓄電池の底面図を示す。
2 負極板
3 マットセパレータ
4a 正極棚
4b 負極棚
5 極板群
6 電槽
7 隔壁
8 セル
8a 両端セル
8b 中間セル
9a 正極端子
9b 負極端子
10 排気栓
11 蓋
12 底面
13a 両端セルの溝
13b 中間セルの溝
13c 長さ方向の溝
14 下部外側面
15 外側接地部分
16 内部接地部分
Claims (2)
- 長さ方向に隣接する複数のセルを備えた電槽を用い、正極板と負極板およびセパレータを介して積層された極板群を前記セルに収納した制御弁式鉛蓄電池において、前記電槽の外側底面には各セルに対応するようにセル底部に前記セルの幅方向に貫通する通風経路用の溝を有し、前記溝の幅は、前記電槽の中央部の中間セルが端セルの幅よりも広いことを特徴とした制御弁式鉛蓄電池。
- 前記セルの幅方向に貫通する通風経路用の溝に交差するように、前記電槽の長さ方向に少なくとも1本の通風経路用の溝を有することを特徴とする請求項1記載の制御弁式鉛蓄電池。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007271155A JP5169130B2 (ja) | 2007-10-18 | 2007-10-18 | 制御弁式鉛蓄電池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007271155A JP5169130B2 (ja) | 2007-10-18 | 2007-10-18 | 制御弁式鉛蓄電池 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009099442A JP2009099442A (ja) | 2009-05-07 |
JP5169130B2 true JP5169130B2 (ja) | 2013-03-27 |
Family
ID=40702253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007271155A Expired - Fee Related JP5169130B2 (ja) | 2007-10-18 | 2007-10-18 | 制御弁式鉛蓄電池 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5169130B2 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101676734B1 (ko) * | 2012-11-30 | 2016-11-16 | 도요타 지도샤(주) | 축전 소자의 온도 조절 구조 |
FR2999809B1 (fr) * | 2012-12-17 | 2016-08-26 | Renault Sa | Pack batterie a refroidissement passif optimise pour vehicules electriques ou hybrides |
JP2014130780A (ja) * | 2012-12-28 | 2014-07-10 | Mitsubishi Heavy Ind Ltd | 電池モジュール、電池ユニット |
JP2015018790A (ja) * | 2013-06-14 | 2015-01-29 | 株式会社Gsユアサ | 蓄電モジュール |
CN106504897A (zh) * | 2016-12-16 | 2017-03-15 | 广东风华高新科技股份有限公司 | 电解电容器及其散热壳体 |
JP2020184429A (ja) * | 2019-04-26 | 2020-11-12 | トヨタ自動車株式会社 | 冷却装置 |
CN112698221B (zh) * | 2020-12-15 | 2022-08-09 | 合肥国轩高科动力能源有限公司 | 一种三元锂离子电池功能性测试台及其测试方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4107402A (en) * | 1977-09-22 | 1978-08-15 | Globe-Union Inc. | Battery and battery container having air-flow passages therethrough |
JPH06275246A (ja) * | 1993-03-24 | 1994-09-30 | Shin Kobe Electric Mach Co Ltd | モノブロック電槽の製造方法 |
JPH1092394A (ja) * | 1996-09-11 | 1998-04-10 | Shin Kobe Electric Mach Co Ltd | モノブロック電池 |
JPH11213962A (ja) * | 1998-01-30 | 1999-08-06 | Yuasa Corp | 蓄電池 |
JP2004055207A (ja) * | 2002-07-17 | 2004-02-19 | Japan Storage Battery Co Ltd | 蓄電池 |
-
2007
- 2007-10-18 JP JP2007271155A patent/JP5169130B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2009099442A (ja) | 2009-05-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11075418B2 (en) | Battery pack, manufacturing method of battery pack, and intervening member | |
JP5169130B2 (ja) | 制御弁式鉛蓄電池 | |
US9093686B2 (en) | Battery pack of compact structure | |
JP5405102B2 (ja) | バッテリシステム | |
EP2849275B1 (en) | Battery module including high-efficiency cooling structure | |
US20140370363A1 (en) | Energy storage apparatus | |
EP3424094B1 (en) | Battery pack | |
KR102303680B1 (ko) | 조전지 | |
KR101706305B1 (ko) | 온도 센서를 포함하는 전지모듈 | |
US11837692B2 (en) | Battery pack including cell restraint | |
US20130266833A1 (en) | Battery pack | |
JP2019096431A (ja) | 組電池と、組電池に用いられる単電池の製造方法 | |
KR20190001410A (ko) | 배터리 모듈 | |
JP2009266773A (ja) | 蓄電装置 | |
US9356326B2 (en) | Top cover and battery pack having the same | |
JP4303430B2 (ja) | 二次電池および組電池 | |
JPH11213962A (ja) | 蓄電池 | |
US10164304B1 (en) | Thermally dissipative electrochemical cell | |
JP4593930B2 (ja) | 電池パック | |
US20200203685A1 (en) | Battery Pack Including Cell Restraint | |
KR100648732B1 (ko) | 이차 전지 모듈 | |
KR20150033266A (ko) | 냉각구조가 형성된 이차전지모듈 | |
JPH11273644A (ja) | 組電池及び組電池用収容体 | |
JP3960063B2 (ja) | 蓄電池 | |
CN218887351U (zh) | 一种电池组 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100728 |
|
RD01 | Notification of change of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7421 Effective date: 20100806 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120712 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20121009 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20121019 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20121204 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20121217 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 5169130 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20160111 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
R371 | Transfer withdrawn |
Free format text: JAPANESE INTERMEDIATE CODE: R371 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
LAPS | Cancellation because of no payment of annual fees |