JPS56149776A - Lead acid battery - Google Patents
Lead acid batteryInfo
- Publication number
- JPS56149776A JPS56149776A JP5292580A JP5292580A JPS56149776A JP S56149776 A JPS56149776 A JP S56149776A JP 5292580 A JP5292580 A JP 5292580A JP 5292580 A JP5292580 A JP 5292580A JP S56149776 A JPS56149776 A JP S56149776A
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- sheet
- resin
- lead
- layer
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/06—Lead-acid accumulators
- H01M10/18—Lead-acid accumulators with bipolar electrodes
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
PURPOSE:To obtain a bipolar electrode which provides both a large output as well as a high capacity per unit weight, and has a small energy loss and a little drop in voltage, by making many conductive fibers to be dispersed within a plastic layer so that they penetrate the layer across its thickness. CONSTITUTION:A plastic sheet 3 is made of a thermoplastic resin or a thermosetting resin, such as polytetrafluoroethylene resin, polyethylene resin, or acrylate- styrene resin. Conductive fibers 7 are placed within the sheet 3, so that they penetrate the sheet 3 across its thickness. A positive material layer 1 made of lead oxide or the like is provided on a surface of the sheet 3, while a negative active material layer 2 made of lead or the like is provided on the other surface of the sheet 3. As the above conductive fiber, carbon fiber, lead fiber, silver fiber, nickel fiber, or a glass fiber plated with a conductive metal such as gold, silver or platinum is used.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55052925A JPS6054745B2 (en) | 1980-04-23 | 1980-04-23 | lead acid battery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55052925A JPS6054745B2 (en) | 1980-04-23 | 1980-04-23 | lead acid battery |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56149776A true JPS56149776A (en) | 1981-11-19 |
JPS6054745B2 JPS6054745B2 (en) | 1985-12-02 |
Family
ID=12928404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55052925A Expired JPS6054745B2 (en) | 1980-04-23 | 1980-04-23 | lead acid battery |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6054745B2 (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0142289A2 (en) * | 1983-11-14 | 1985-05-22 | California Institute Of Technology | Unitary plate electrode |
EP0142288A2 (en) * | 1983-11-14 | 1985-05-22 | California Institute Of Technology | Battery plate containing filler with conductive coating |
JPS61211961A (en) * | 1985-03-15 | 1986-09-20 | Fujisoku:Kk | Secondary cell |
FR2742913A1 (en) * | 1995-12-26 | 1997-06-27 | Corning Inc | Composite electrically conductive material |
FR2780204A1 (en) * | 1998-06-19 | 1999-12-24 | Sorapec | Composite plate for a lead battery bipolar electrode |
FR2819638A1 (en) * | 2001-01-17 | 2002-07-19 | Sorapec | Device for realising an electrical liaison between an accumulator electrode and a bipolar collector using metal needles inserted in the collector |
JP2004164897A (en) * | 2002-11-11 | 2004-06-10 | Nissan Motor Co Ltd | Bipolar battery |
JP2007213930A (en) * | 2006-02-08 | 2007-08-23 | Nissan Motor Co Ltd | Bipolar battery, battery pack and vehicle with them mounted thereon |
US20130065104A1 (en) * | 2011-09-09 | 2013-03-14 | Thomas Faust | Bipolar Battery and Plate |
JPWO2022172595A1 (en) * | 2021-02-10 | 2022-08-18 |
-
1980
- 1980-04-23 JP JP55052925A patent/JPS6054745B2/en not_active Expired
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0142289A2 (en) * | 1983-11-14 | 1985-05-22 | California Institute Of Technology | Unitary plate electrode |
EP0142288A2 (en) * | 1983-11-14 | 1985-05-22 | California Institute Of Technology | Battery plate containing filler with conductive coating |
JPS60175376A (en) * | 1983-11-14 | 1985-09-09 | カリフオルニア インスチチユ−ト オブ テクノロジ− | Conductive plate for lead storage battery and method of producing same |
JPS61211961A (en) * | 1985-03-15 | 1986-09-20 | Fujisoku:Kk | Secondary cell |
FR2742913A1 (en) * | 1995-12-26 | 1997-06-27 | Corning Inc | Composite electrically conductive material |
FR2780204A1 (en) * | 1998-06-19 | 1999-12-24 | Sorapec | Composite plate for a lead battery bipolar electrode |
WO1999067832A1 (en) * | 1998-06-19 | 1999-12-29 | Sorapec | Collector plates for bipolar electrodes in lead batteries |
WO2002058173A2 (en) * | 2001-01-17 | 2002-07-25 | Sorapec | Device for making an electrical connection between an accumulator electrode and a bipolar collector |
FR2819638A1 (en) * | 2001-01-17 | 2002-07-19 | Sorapec | Device for realising an electrical liaison between an accumulator electrode and a bipolar collector using metal needles inserted in the collector |
WO2002058173A3 (en) * | 2001-01-17 | 2008-01-03 | Sorapec | Device for making an electrical connection between an accumulator electrode and a bipolar collector |
JP2004164897A (en) * | 2002-11-11 | 2004-06-10 | Nissan Motor Co Ltd | Bipolar battery |
JP4674434B2 (en) * | 2002-11-11 | 2011-04-20 | 日産自動車株式会社 | Bipolar battery |
JP2007213930A (en) * | 2006-02-08 | 2007-08-23 | Nissan Motor Co Ltd | Bipolar battery, battery pack and vehicle with them mounted thereon |
US20130065104A1 (en) * | 2011-09-09 | 2013-03-14 | Thomas Faust | Bipolar Battery and Plate |
US8597817B2 (en) * | 2011-09-09 | 2013-12-03 | East Penn Manufacturing Co., Inc. | Bipolar battery and plate |
JPWO2022172595A1 (en) * | 2021-02-10 | 2022-08-18 |
Also Published As
Publication number | Publication date |
---|---|
JPS6054745B2 (en) | 1985-12-02 |
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