JPS5650052A - Sealed lead storage battery - Google Patents
Sealed lead storage batteryInfo
- Publication number
- JPS5650052A JPS5650052A JP12559779A JP12559779A JPS5650052A JP S5650052 A JPS5650052 A JP S5650052A JP 12559779 A JP12559779 A JP 12559779A JP 12559779 A JP12559779 A JP 12559779A JP S5650052 A JPS5650052 A JP S5650052A
- Authority
- JP
- Japan
- Prior art keywords
- electrolyte
- container
- storage battery
- lead storage
- holding body
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/44—Fibrous material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
- H01M50/491—Porosity
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/431—Inorganic material
- H01M50/434—Ceramics
- H01M50/437—Glass
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0002—Aqueous electrolytes
- H01M2300/0005—Acid electrolytes
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Cell Separators (AREA)
Abstract
PURPOSE:To reduce the manufacture cost and lengthen the life of a sealed lead storage battery, by employing an electrolyte-holding body made of a material with a porosity within a given range which contains a given amount of glass fibers having a given diameter and length. CONSTITUTION:An electrolyte-holding body 1 is interposed between a negative plate 2 and a positive plate 3. The negative plate 2, a negative strap 5 and a negative pole 6 and so on are welded to form an assembled unit. The assembled unit is placed in a container 4, and, after an electrolyte is filled in the container 4, the lid of the container 4 is fixed to adhere to the container body, thus constituting a battery. The electrolyte-holding body 1 is made of a material with a porosity of 70- 95% which contains 90-98wt% of glass fibers having a fiber-diameter of 0.5-1mu and a fiber-length of 1.0-3.0mm..
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12559779A JPS5650052A (en) | 1979-09-28 | 1979-09-28 | Sealed lead storage battery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12559779A JPS5650052A (en) | 1979-09-28 | 1979-09-28 | Sealed lead storage battery |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5650052A true JPS5650052A (en) | 1981-05-07 |
Family
ID=14914076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12559779A Pending JPS5650052A (en) | 1979-09-28 | 1979-09-28 | Sealed lead storage battery |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5650052A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5966862U (en) * | 1982-10-27 | 1984-05-04 | 新神戸電機株式会社 | lead acid battery |
JPS62195850A (en) * | 1986-02-20 | 1987-08-28 | Nippon Sheet Glass Co Ltd | Separator for storage battery |
-
1979
- 1979-09-28 JP JP12559779A patent/JPS5650052A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5966862U (en) * | 1982-10-27 | 1984-05-04 | 新神戸電機株式会社 | lead acid battery |
JPS62195850A (en) * | 1986-02-20 | 1987-08-28 | Nippon Sheet Glass Co Ltd | Separator for storage battery |
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