KR100735798B1 - 납축전지용 그리드기판 - Google Patents
납축전지용 그리드기판 Download PDFInfo
- Publication number
- KR100735798B1 KR100735798B1 KR1020050131717A KR20050131717A KR100735798B1 KR 100735798 B1 KR100735798 B1 KR 100735798B1 KR 1020050131717 A KR1020050131717 A KR 1020050131717A KR 20050131717 A KR20050131717 A KR 20050131717A KR 100735798 B1 KR100735798 B1 KR 100735798B1
- Authority
- KR
- South Korea
- Prior art keywords
- grid
- acid battery
- present
- substrate
- lug portion
- Prior art date
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/70—Carriers or collectors characterised by shape or form
- H01M4/72—Grids
- H01M4/73—Grids for lead-acid accumulators, e.g. frame plates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
Description
구분 | 요구기준 | 종래품 | 실시예 1 | 실시예 2 | 비 고 |
RC | 130 분 | 133.97분 | 133.83분 | 134.12분 | |
103.0% | 102.9% | 103.2% | |||
CCA | 7.2V 630A | 7.15V | 7.65V | 7.63V | |
625A | 677A | 675A | |||
99.2% | 107.5% | 107.1% | |||
C20 | 75AH | 74.52AH | 76.52AH | 75.27AH | |
99.4% | 102.2% | 100.3% |
총방전회수 [Cycles] | 30초 전압 [V] | 비고 | |||
종래품 1 | 종래품 2 | 실시예 1 | 실시예 2 | ||
480 | 9.01 | 9.03 | 9.32 | 9.28 | |
960 | 8.76 | 8.88 | 9.02 | 9.03 | |
1440 | 8.37 | 8.27 | 8.52 | 8.75 | |
1920 | 4.96 | 3.76 | 8.2 | 8.17 | |
2440 | 7.48 | 7.33 | |||
2920 | 5.12 | 5.06 | |||
수명판정 | 1,920 | 1,920 | 2,920 | 2,920 | 52%상승 |
Claims (4)
- 삭제
- 삭제
- 삭제
- 러그(lug)부와 그리드(grid)로 구성된 것에 있어서 상기 러그부의 말단이 그리드 하단까지 연장되어진 것에 있어서, 상기 러그부의 하단부 폭이 상단부 폭의 30%이상인 것을 특징으로 하는 납축전지용 그리드기판.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050131717A KR100735798B1 (ko) | 2005-12-28 | 2005-12-28 | 납축전지용 그리드기판 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050131717A KR100735798B1 (ko) | 2005-12-28 | 2005-12-28 | 납축전지용 그리드기판 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070069497A KR20070069497A (ko) | 2007-07-03 |
KR100735798B1 true KR100735798B1 (ko) | 2007-07-06 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050131717A KR100735798B1 (ko) | 2005-12-28 | 2005-12-28 | 납축전지용 그리드기판 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100735798B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101322474B1 (ko) * | 2012-02-02 | 2013-10-28 | 현대성우오토모티브코리아 주식회사 | 이차전지 양전극의 단면적 증가형 러그 연결장치 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR950004628B1 (ko) * | 1986-04-02 | 1995-05-03 | 하건 바터리 아크티엔게젤샤프트 | 납 축전지용 음극 |
JP2000215898A (ja) | 1999-01-21 | 2000-08-04 | Japan Storage Battery Co Ltd | 鉛蓄電池格子体 |
JP2002252000A (ja) | 2001-02-26 | 2002-09-06 | Japan Storage Battery Co Ltd | 蓄電池用格子体 |
JP2003168439A (ja) | 2001-11-29 | 2003-06-13 | Shin Kobe Electric Mach Co Ltd | 鉛蓄電池用のエキスパンド格子体及び正極板 |
-
2005
- 2005-12-28 KR KR1020050131717A patent/KR100735798B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR950004628B1 (ko) * | 1986-04-02 | 1995-05-03 | 하건 바터리 아크티엔게젤샤프트 | 납 축전지용 음극 |
JP2000215898A (ja) | 1999-01-21 | 2000-08-04 | Japan Storage Battery Co Ltd | 鉛蓄電池格子体 |
JP2002252000A (ja) | 2001-02-26 | 2002-09-06 | Japan Storage Battery Co Ltd | 蓄電池用格子体 |
JP2003168439A (ja) | 2001-11-29 | 2003-06-13 | Shin Kobe Electric Mach Co Ltd | 鉛蓄電池用のエキスパンド格子体及び正極板 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101322474B1 (ko) * | 2012-02-02 | 2013-10-28 | 현대성우오토모티브코리아 주식회사 | 이차전지 양전극의 단면적 증가형 러그 연결장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20070069497A (ko) | 2007-07-03 |
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