JP2007305368A - 鉛蓄電池 - Google Patents
鉛蓄電池 Download PDFInfo
- Publication number
- JP2007305368A JP2007305368A JP2006131343A JP2006131343A JP2007305368A JP 2007305368 A JP2007305368 A JP 2007305368A JP 2006131343 A JP2006131343 A JP 2006131343A JP 2006131343 A JP2006131343 A JP 2006131343A JP 2007305368 A JP2007305368 A JP 2007305368A
- Authority
- JP
- Japan
- Prior art keywords
- positive electrode
- active material
- lead
- electrode plate
- mass
- 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
Images
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 Electrode And Active Subsutance (AREA)
Abstract
【解決手段】正極活物質内に保持された電解液の硫酸質量(SA)と正極活物質量(PAM)の質量比(SA/PAM)を0.05〜0.07、かつ、正極板と負極板の間に存在する電解液中の硫酸質量(SB)と正極活物質量(PAM)の質量比(SB/PAM)を0.05〜0.07とする。また、正極板と負極板の間に存在する電解液中の硫酸質量(SB)と正極活物質内に保持された電解液中の硫酸質量(SA)の質量比(SB/SA)を好ましくは0.8〜1.4とする。
【選択図】図2
Description
25℃雰囲気下において、試験電池を50Aで60秒間放電する。この放電に引き続いて300Aで1秒間放電する。この300A、1秒間の放電直後に定電圧充電(14.0V、最大充電電流100A)を60秒間行う。本試験では、充電受入性として、この定電圧充電における充電電気量を測定した。
40℃雰囲気下において、試験電池を、50Aで60秒間放電し、この放電に引き続いて300Aで1秒間放電する。この300A、1秒間の放電直後に定電圧充電(14.0V、最大充電電流100A)を60秒間行う。この放電(50A、60秒放電および300A、1秒放電)と定電圧充電を1サイクルとして、この放電−充電サイクルの3600サイクル毎に、試験電池を開路状態で47時間放置し、寿命確認放電(300A、1秒間放電)を行う。
102 正極板
103 負極板
104 セパレータ
105 極板群
106 電槽
107 蓋
108 排気栓
108a ガス排気口
109 フィルタ
110 防沫板
111 電解液
Claims (2)
- Pb−Ca合金からなる正極格子と、前記正極格子に充填された正極活物質とからなる正極板、Pb−Ca合金からなる負極格子と、前記負極格子に充填された負極活物質とからなる負極板、ならびに、前記正極板と前記負極板を隔離するセパレータとからなる極板群を電解液に浸漬した構成の液式の鉛蓄電池であって、前記正極活物質内に保持された電解液の硫酸質量(SA)と前記正極活物質(PAM)の質量比(SA/PAM)が0.05〜0.07であって、かつ、前記正極板と前記負極板の間に存在する電解液中の硫酸質量(SB)と前記正極活物質(PAM)の質量比(SB/PAM)が0.05〜0.07であることを特徴とする鉛蓄電池。
- 前記正極板と前記負極板の間に存在する電解液の硫酸質量(SB)と正極活物質内に保持された電解液の硫酸質量(SA)の質量比(SB/SA)が0.8〜1.4であることを特徴とする請求項1に記載の鉛蓄電池。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006131343A JP4857894B2 (ja) | 2006-05-10 | 2006-05-10 | 鉛蓄電池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006131343A JP4857894B2 (ja) | 2006-05-10 | 2006-05-10 | 鉛蓄電池 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007305368A true JP2007305368A (ja) | 2007-11-22 |
JP4857894B2 JP4857894B2 (ja) | 2012-01-18 |
Family
ID=38839136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006131343A Active JP4857894B2 (ja) | 2006-05-10 | 2006-05-10 | 鉛蓄電池 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4857894B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010137334A1 (ja) * | 2009-05-28 | 2010-12-02 | パナソニック株式会社 | 鉛蓄電池の充電制御方法、充電制御回路、電源装置、及び鉛蓄電池 |
WO2014097522A1 (ja) * | 2012-12-21 | 2014-06-26 | パナソニック株式会社 | 鉛蓄電池 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62170173A (ja) * | 1986-01-21 | 1987-07-27 | Matsushita Electric Ind Co Ltd | 密閉形蓄電池 |
JPH02120754A (ja) * | 1988-10-28 | 1990-05-08 | Sharp Corp | 画像形成装置のカウンタリセツト装置 |
-
2006
- 2006-05-10 JP JP2006131343A patent/JP4857894B2/ja active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62170173A (ja) * | 1986-01-21 | 1987-07-27 | Matsushita Electric Ind Co Ltd | 密閉形蓄電池 |
JPH02120754A (ja) * | 1988-10-28 | 1990-05-08 | Sharp Corp | 画像形成装置のカウンタリセツト装置 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010137334A1 (ja) * | 2009-05-28 | 2010-12-02 | パナソニック株式会社 | 鉛蓄電池の充電制御方法、充電制御回路、電源装置、及び鉛蓄電池 |
JP4689768B2 (ja) * | 2009-05-28 | 2011-05-25 | パナソニック株式会社 | 鉛蓄電池の充電制御方法、充電制御回路、及び電源装置 |
JP2011134717A (ja) * | 2009-05-28 | 2011-07-07 | Panasonic Corp | 鉛蓄電池 |
US8148938B2 (en) | 2009-05-28 | 2012-04-03 | Panasonic Corporation | Lead storage battery charging control method, charging control circuit, power source device, and lead storage battery |
US8344698B2 (en) | 2009-05-28 | 2013-01-01 | Panasonic Corporation | Lead storage battery charging control method, charging control circuit, power source device, and lead storage battery |
WO2014097522A1 (ja) * | 2012-12-21 | 2014-06-26 | パナソニック株式会社 | 鉛蓄電池 |
JP5587523B1 (ja) * | 2012-12-21 | 2014-09-10 | パナソニック株式会社 | 鉛蓄電池 |
CN105514504A (zh) * | 2012-12-21 | 2016-04-20 | 松下知识产权经营株式会社 | 铅蓄电池 |
US9356321B2 (en) | 2012-12-21 | 2016-05-31 | Panasonic Intellectual Property Management Co., Ltd. | Lead-acid battery |
Also Published As
Publication number | Publication date |
---|---|
JP4857894B2 (ja) | 2012-01-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4953600B2 (ja) | 鉛蓄電池 | |
WO2005096431A1 (ja) | 鉛蓄電池 | |
WO2011108175A1 (ja) | 鉛蓄電池 | |
JP2003123760A (ja) | 鉛蓄電池用負極 | |
JP2008243493A (ja) | 鉛蓄電池 | |
JP2008243489A (ja) | 鉛蓄電池 | |
JP4515902B2 (ja) | 鉛蓄電池 | |
JP2001332264A (ja) | 小形制御弁式鉛蓄電池 | |
JP4857894B2 (ja) | 鉛蓄電池 | |
JP5116331B2 (ja) | 鉛蓄電池 | |
JP2007305370A (ja) | 鉛蓄電池 | |
JP2006114417A (ja) | 鉛蓄電池 | |
JPH08264202A (ja) | 鉛蓄電池 | |
JPH1069900A (ja) | 鉛蓄電池用極板 | |
JPWO2019088040A1 (ja) | 鉛蓄電池用セパレータおよび鉛蓄電池 | |
JP5573785B2 (ja) | 鉛蓄電池 | |
JP7331856B2 (ja) | 鉛蓄電池 | |
JP2004014283A (ja) | 制御弁式鉛蓄電池 | |
JP4904686B2 (ja) | 鉛蓄電池 | |
JP4470381B2 (ja) | 鉛蓄電池 | |
JP4984786B2 (ja) | 鉛蓄電池 | |
JP2949839B2 (ja) | 負極ガス吸収式密閉型鉛蓄電池 | |
JP4904674B2 (ja) | 鉛蓄電池 | |
JP7196497B2 (ja) | 鉛蓄電池用負極及び鉛蓄電池 | |
JP2005268061A (ja) | 鉛蓄電池 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090421 |
|
RD01 | Notification of change of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7421 Effective date: 20090513 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20110921 |
|
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: 20111004 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20111017 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 4857894 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: 20141111 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 |