SU1644259A1 - Bipolar electrode of electric cell - Google Patents
Bipolar electrode of electric cell Download PDFInfo
- Publication number
- SU1644259A1 SU1644259A1 SU884462200A SU4462200A SU1644259A1 SU 1644259 A1 SU1644259 A1 SU 1644259A1 SU 884462200 A SU884462200 A SU 884462200A SU 4462200 A SU4462200 A SU 4462200A SU 1644259 A1 SU1644259 A1 SU 1644259A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- base
- hole
- bipolar electrode
- diameter
- electrode
- Prior art date
Links
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
-
- 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
- H01M10/04—Construction or manufacture in general
- H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
- H01M10/0418—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes with bipolar electrodes
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/42—Grouping of primary cells into batteries
- H01M6/46—Grouping of primary cells into batteries of flat cells
- H01M6/48—Grouping of primary cells into batteries of flat cells 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
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Secondary Cells (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Description
1one
(21)4462200/07 (22) 18.07.88 (46) 23.04.91. Бюл. № 15 (71) Всесоюзный научно-исследовательский аккумул торный институт (72)0. А. Бурмистров, Н. Ю. Лызлов, И. А.Агуф, М.А.Дасо н.Т. В. Райх, В. А. Амель- ченко, Г. В. Кривчен ко, А. М. Медведев и М. Ш.-Н. Леви (53)621.355.2.035.2(088.8) .(56) Патент США № 4542082, кл. 429/120, 1985.(21) 4462200/07 (22) 07.18.88 (46) 04.23.91. Bul № 15 (71) All-Union Scientific Research Battery Institute (72) 0. A. Burmistrov, N. Yu. Lyzlov, I. A. Aguf, M.A. Daso n.T. V. Reich, V. A. Amelchenko, G. V. Krivchenko, A. M. Medvedev and M. Sh .-N. Levy (53) 621.355.2.035.2 (088.8). (56) U.S. Patent No. 4,542,082, cl. 429/120, 1985.
За вка Японии №. 59-64436, кл. Н01 М 10/18, 1984.Japan's application no. 59-64436, class H01 M 10/18, 1984.
(54) БИПОЛЯРНЫЙ ЭЛЕКТРОД ЭЛЕКТРИЧЕСКОГО АККУМУЛЯТОРА (57) Изобретение относитс к электротехнике и касаетс электрических аккумул торов, Цель изобретени - повышение ресурса работы электрода. Электрод содержит изол ционную основу 1, разнопол рные токоотводы 2 и 3, на к-рые нанесены активные массы 4 и 5 В центре основы 1 выполнено отверстие, герметично заполненное материалом токоотводов 2 и 3 Даны отношени диаметра отверсти к длине периметра основы и ее толщине. 1 ил., 1 табл.(54) BIPOLAR ELECTRODE ELECTRIC BATTERY (57) The invention relates to electrical engineering and relates to electric batteries. The purpose of the invention is to increase the service life of the electrode. The electrode contains an insulating base 1, diverging current leads 2 and 3, on which active masses 4 and 5 are applied. In the center of the base 1, a hole is made, hermetically filled with the material of the current leads 2 and 3. 1 ill., 1 tab.
Изобретение относитс к электротехнике и может быть использовано в электрических аккумул торах, преимущественно в свинцовых.The invention relates to electrical engineering and can be used in electric batteries, mainly in lead batteries.
Целью изобретени вл етс повышение ресурса работы.The aim of the invention is to increase the service life.
На чертеже изображен предлагаемый электрод.The drawing shows the proposed electrode.
Электрод состоит из неэлектропроводной основы 1, положительного 2 и отрицательного 3 токоотводов, соединенных через отверстие в основе по их центру и герметично заполн ющих собой это отверстие, и положительной 4 и отрицательной 5 активных масс. Отношени диаметра отверсти основы к длине периметра основы и к толщине основы в районе отверсти равны соответственно 0,01-0,1 и-1-10.The electrode consists of a non-conductive base 1, a positive 2 and a negative 3 current leads connected through a hole in the base along their center and hermetically filling this hole, and a positive 4 and negative 5 active masses. The ratios of the diameter of the base hole to the length of the base perimeter and the base thickness in the area of the hole are respectively 0.01-0.1 and -1-10.
П р и м е р 1. Берут бипол рный электрод , в котором диаметр отверсти в основе равен 4 мм, длина периметра основы 40 мм, а толщина основы в районе отверсти 4 мм. При этом отношение диаметра отверсти кEXAMPLE 1. A bipolar electrode is taken, in which the diameter of the hole in the base is 4 mm, the perimeter length of the base is 40 mm, and the thickness of the base in the vicinity of the hole is 4 mm. The ratio of the diameter of the hole to
длине периметра основы равно 0,1 и отношение диаметра отверсти к толщине основы в районе отверсти равно 1.the perimeter length of the base is 0.1 and the ratio of the diameter of the hole to the thickness of the base in the vicinity of the hole is 1.
П р и м е р 2. Берут бипол рный электрод , в котором диаметр отверсти в основе равен 4 мм, длина периметра основы 200 мм, а толщина основы в районе отверсти 0,8 мм. При этом отношение диаметра отверсти к длине периметра основы равно 0,05 и отношение диаметра отверсти к толщине основы в районе отверсти равно 5.EXAMPLE 2. A bipolar electrode is taken, in which the diameter of the hole in the base is 4 mm, the perimeter length of the base is 200 mm, and the thickness of the base around the hole is 0.8 mm. The ratio of the diameter of the hole to the length of the perimeter of the base is 0.05 and the ratio of the diameter of the hole to the thickness of the base in the area of the hole is 5.
П р и м е р 3. Берут бипол рный электрод , в котором диаметр отверсти в основе равен 4 мм, длина периметра основы равна 400 мм, а толщина основы в районе отверсти 0,4 мм При этом отношение диаметра отверсти к длине периметра основы равно 0,01 и отношение диаметра отверсти к толщине основы в районе периметра равно 10.EXAMPLE 3 A bipolar electrode is taken, in which the diameter of the hole in the base is 4 mm, the perimeter length of the base is 400 mm, and the thickness of the base around the hole is 0.4 mm. 0.01 and the ratio of the diameter of the hole to the thickness of the base in the perimeter is 10.
Сборку аккумул тора с предлагаемым бипол рным электродом осуществл ют следующим образом.The assembly of the battery with the proposed bipolar electrode is carried out as follows.
ЮYU
елate
ЮYU
Бипол рные электроды с расположенными между ними сепараторами и двум крайними монопол рными электродами склеивают (сваривают) по периметру полимерной основы, затем электроды и сепаратор пропитывают электролитом.Bipolar electrodes with separators located between them and two extreme monopolar electrodes are glued (welded) around the perimeter of the polymer base, then the electrodes and the separator are impregnated with electrolyte.
Аккумул тор работает следующим образом .The battery works as follows.
При зар де положительна активна масса переходит в диоксид свинца, а отрицательна активна масса - в губчатый металлический свинец. При разр де аккумул тора диоксид свинца положительной активной массы и губчатый свинец отрицательной активной массы переход т в сульфат свинца.When charged, the positive active mass goes into lead dioxide, and the negative active mass goes into spongy metallic lead. When the battery is discharged, lead dioxide of a positive active mass and spongy lead of a negative active mass are transferred to lead sulfate.
В таблице приведены обосновани существенности предлагаемых параметров.The table shows the substantiation of the proposed parameters.
Нар ду с высоким ресурсом аккумул тор с предлагаемыми электродами обладает высокими удельными характеристиками: 40 Вт-ч/кг и 90 Вт-ч/дм3. Это объ сн етс эффективностью использовани в предлагаемом бипол рном электроде положительного и отрицательного активного материала за счет отрицательной токоотвод щей решетки .Along with a high resource, the battery with the proposed electrodes has high specific characteristics: 40 Wh / kg and 90 Wh / dm3. This is explained by the efficiency of use in the proposed bipolar electrode of positive and negative active material due to the negative current-collecting grating.
Коэффициент использовани активного материала в предлагаемом электроде аналогичен по величине коэффициенту использовани дл монопол рных электродовThe utilization rate of the active material in the proposed electrode is similar in magnitude to the utilization factor for monopolar electrodes.
(60%). При этом достигаетс экономи свинца по сравнению с монопол рными и другими бипол рными электродами за счет размещени токосъема по центру решетки, что обеспечивает равномерное распределение тока (радиальное) по токоотводу электрода .(60%). At the same time, lead is saved compared to monopolar and other bipolar electrodes by placing a current collection in the center of the lattice, which ensures a uniform current distribution (radial) along the electrode lead.
Claims (1)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884462200A SU1644259A1 (en) | 1988-07-18 | 1988-07-18 | Bipolar electrode of electric cell |
BR898907027A BR8907027A (en) | 1988-07-18 | 1989-06-16 | BIPOLAR ELECTRODE FOR SECONDARY BATTERIES |
DE893990832T DE3990832T1 (en) | 1988-07-18 | 1989-06-16 | BIPOLAR ELECTRODE OF AN ELECTRIC BATTERY |
JP1508622A JPH03501427A (en) | 1988-07-18 | 1989-06-16 | Bipolar electrode for storage batteries |
HU894997A HUT57480A (en) | 1988-07-18 | 1989-06-16 | Bipolar electrode for electric accumulators |
PCT/SU1989/000164 WO1990001220A1 (en) | 1988-07-18 | 1989-06-16 | Bipolar electrode of electric accumulator |
FR8909541A FR2634323A1 (en) | 1988-07-18 | 1989-07-13 | BIPOLAR ELECTRODE FOR ELECTRIC BATTERY |
CN89106551A CN1040708A (en) | 1988-07-18 | 1989-07-17 | Bipolar electrode for lead-acid storage batteries |
ES8902516A ES2014805A6 (en) | 1988-07-18 | 1989-07-17 | Bipolar electrode of electric accumulator |
PL28063789A PL280637A1 (en) | 1988-07-18 | 1989-07-18 | Bipolar electrode of electric accumulator |
YU144389A YU144389A (en) | 1988-07-18 | 1989-07-18 | BIPOLAR ELECTRODE FOR BATTERIES |
FI901294A FI901294A0 (en) | 1988-07-18 | 1990-03-15 | BIPOLAR ELECTROD FOR BATTERY. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884462200A SU1644259A1 (en) | 1988-07-18 | 1988-07-18 | Bipolar electrode of electric cell |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1644259A1 true SU1644259A1 (en) | 1991-04-23 |
Family
ID=21390465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884462200A SU1644259A1 (en) | 1988-07-18 | 1988-07-18 | Bipolar electrode of electric cell |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPH03501427A (en) |
CN (1) | CN1040708A (en) |
BR (1) | BR8907027A (en) |
ES (1) | ES2014805A6 (en) |
FI (1) | FI901294A0 (en) |
FR (1) | FR2634323A1 (en) |
HU (1) | HUT57480A (en) |
PL (1) | PL280637A1 (en) |
SU (1) | SU1644259A1 (en) |
WO (1) | WO1990001220A1 (en) |
YU (1) | YU144389A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19652177A1 (en) * | 1996-12-14 | 1998-06-18 | Varta Batterie | Lead accumulator with bipolar electrodes |
CN100372154C (en) * | 2006-03-23 | 2008-02-27 | 何茂彬 | Bipolar electrode of accumulator |
JP4462245B2 (en) * | 2006-07-19 | 2010-05-12 | トヨタ自動車株式会社 | Secondary battery, laminated secondary battery and assembled battery |
DE102016118863B4 (en) * | 2016-10-05 | 2019-07-04 | Johnson Controls Autobatterie Gmbh & Co. Kgaa | Conducting structure, system having such a structure, and method of manufacturing the same |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5121445B1 (en) * | 1971-05-29 | 1976-07-02 | ||
US3817788A (en) * | 1972-01-04 | 1974-06-18 | Tudor Ab | Bi-polar electrode for lead-acid-type accumulator |
EP0079727B1 (en) * | 1981-11-14 | 1985-10-09 | Automotive Products Public Limited Company | Friction clutch driven plate |
US4542082A (en) * | 1982-02-08 | 1985-09-17 | California Institute Of Technology | Bipolar battery plate |
JPS59138076A (en) * | 1983-01-26 | 1984-08-08 | Shin Kobe Electric Mach Co Ltd | Stacked lead-acid battery |
JPS6012674A (en) * | 1983-06-30 | 1985-01-23 | Japan Storage Battery Co Ltd | Small size lead-acid battery |
JPS60165066A (en) * | 1984-02-07 | 1985-08-28 | Japan Storage Battery Co Ltd | Monoblock lead storage battery |
-
1988
- 1988-07-18 SU SU884462200A patent/SU1644259A1/en active
-
1989
- 1989-06-16 WO PCT/SU1989/000164 patent/WO1990001220A1/en active Application Filing
- 1989-06-16 JP JP1508622A patent/JPH03501427A/en active Pending
- 1989-06-16 BR BR898907027A patent/BR8907027A/en unknown
- 1989-06-16 HU HU894997A patent/HUT57480A/en unknown
- 1989-07-13 FR FR8909541A patent/FR2634323A1/en not_active Withdrawn
- 1989-07-17 CN CN89106551A patent/CN1040708A/en active Pending
- 1989-07-17 ES ES8902516A patent/ES2014805A6/en not_active Expired - Lifetime
- 1989-07-18 PL PL28063789A patent/PL280637A1/en unknown
- 1989-07-18 YU YU144389A patent/YU144389A/en unknown
-
1990
- 1990-03-15 FI FI901294A patent/FI901294A0/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HUT57480A (en) | 1991-11-28 |
CN1040708A (en) | 1990-03-21 |
FI901294A0 (en) | 1990-03-15 |
WO1990001220A1 (en) | 1990-02-08 |
YU144389A (en) | 1992-07-20 |
BR8907027A (en) | 1990-12-26 |
FR2634323A1 (en) | 1990-01-19 |
JPH03501427A (en) | 1991-03-28 |
PL280637A1 (en) | 1990-02-05 |
ES2014805A6 (en) | 1990-07-16 |
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