GB1484433A - Gaslight accumulators - Google Patents
Gaslight accumulatorsInfo
- Publication number
- GB1484433A GB1484433A GB40823/75A GB4082375A GB1484433A GB 1484433 A GB1484433 A GB 1484433A GB 40823/75 A GB40823/75 A GB 40823/75A GB 4082375 A GB4082375 A GB 4082375A GB 1484433 A GB1484433 A GB 1484433A
- Authority
- GB
- United Kingdom
- Prior art keywords
- arrangement
- accumulator
- gases
- recombination
- hydrogen
- 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.)
- Expired
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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/52—Removing gases inside the secondary cell, e.g. by absorption
-
- 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)
- Hybrid Cells (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
A gas-tight electric accumulator with aqueous electrolyte contains within its case (9), on the one hand, a recombination arrangement (6) in which the hydrogen and oxygen gases produced during operation of the accumulator are recombined to form water. On the other hand, the accumulator case (9) contains an arrangement (10; 1,2 with 12) from which hydrogen or oxygen can be output under control. The output takes place whenever the gases developed during operation of the accumulator have an unstoichiometric composition. The arrangement can be a solid substance (10) which emits gas, for example, when the pressure is lowered or the temperature is increased. The arrangement can also be formed by connecting together an inert auxiliary electrode (12) and a main electrode (1; 2) for generating one of the gases, the connecting-together being effected by a pressure-dependent switch (11). Due to the recombination, it is easier to keep the electrolyte level in the cell constant and, in addition, the risk of explosions is greatly reduced. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2447381A DE2447381C3 (en) | 1974-10-04 | 1974-10-04 | Gas-tight accumulator |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1484433A true GB1484433A (en) | 1977-09-01 |
Family
ID=5927544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB40823/75A Expired GB1484433A (en) | 1974-10-04 | 1975-10-06 | Gaslight accumulators |
Country Status (11)
Country | Link |
---|---|
AT (1) | AT348607B (en) |
CH (1) | CH619813A5 (en) |
DE (1) | DE2447381C3 (en) |
DK (1) | DK139090C (en) |
ES (1) | ES441453A1 (en) |
FR (1) | FR2287113A1 (en) |
GB (1) | GB1484433A (en) |
IT (1) | IT1042762B (en) |
NL (1) | NL7511514A (en) |
NO (1) | NO142978C (en) |
SE (1) | SE7510970L (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4605603A (en) * | 1983-12-26 | 1986-08-12 | Kabushiki Kaisha Toshiba | Hermetically sealed metallic oxide-hydrogen battery using hydrogen storage alloy |
WO2013126839A1 (en) | 2012-02-23 | 2013-08-29 | The City University Of New York | Management of gas pressure and electrode state of charge in alkaline batteries |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU920907A1 (en) * | 1979-05-23 | 1982-04-15 | Днепропетровский химико-технологический институт им.Ф.Э.Дзержинского | Sealed lead-acid cell |
US4349614A (en) * | 1981-03-06 | 1982-09-14 | Exide Corporation | Platinum third electrode to improve float polarization of standby batteries |
DE3241555A1 (en) * | 1982-11-10 | 1984-05-10 | Brown, Boveri & Cie Ag, 6800 Mannheim | Accumulator |
DE3241554A1 (en) * | 1982-11-10 | 1984-05-10 | Brown, Boveri & Cie Ag, 6800 Mannheim | Accumulator |
AU6870591A (en) * | 1989-06-30 | 1991-03-11 | Glen J. Schoessow | Electrochemical nuclear process and apparatus for producing tritium, heat, and radiation |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE35823C (en) * | R. BLÄNSDORF NACHFOLGER in Frankfurt am Main | Innovation in thermally locked elements and batteries | ||
DE674829C (en) * | 1933-11-18 | 1939-04-26 | Accumulatoren Fabrik Akt Ges | Electric collector |
DE868761C (en) * | 1942-08-28 | 1953-02-26 | Accumulatoren Fabrik Ag | Device for the elastic, airtight closure of the containers of galvanic elements, in particular accumulator cells |
US2465202A (en) * | 1946-11-21 | 1949-03-22 | Invex Inc | Hermetically-sealed storage battery with gas recombining means |
US2578027A (en) * | 1948-03-15 | 1951-12-11 | Edison Inc Thomas A | Storage battery charging system and method |
DE1135535B (en) * | 1958-01-11 | 1962-08-30 | Willi Krebs | Gas and liquid-tight accumulator |
CA859275A (en) * | 1966-07-21 | 1970-12-22 | Kosuga Jiro | Battery |
BE755337A (en) * | 1969-08-27 | 1971-02-26 | Union Carbide Corp | HYDROGEN ABSORBING MATERIAL FOR ELECTROCHEMICAL CELLS |
-
1974
- 1974-10-04 DE DE2447381A patent/DE2447381C3/en not_active Expired
-
1975
- 1975-08-11 CH CH1043775A patent/CH619813A5/en not_active IP Right Cessation
- 1975-09-01 AT AT671275A patent/AT348607B/en not_active IP Right Cessation
- 1975-09-22 IT IT27515/75A patent/IT1042762B/en active
- 1975-09-23 DK DK427175A patent/DK139090C/en active
- 1975-09-30 NL NL7511514A patent/NL7511514A/en not_active Application Discontinuation
- 1975-09-30 SE SE7510970A patent/SE7510970L/en unknown
- 1975-10-02 ES ES441453A patent/ES441453A1/en not_active Expired
- 1975-10-02 NO NO753332A patent/NO142978C/en unknown
- 1975-10-03 FR FR7530393A patent/FR2287113A1/en active Granted
- 1975-10-06 GB GB40823/75A patent/GB1484433A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4605603A (en) * | 1983-12-26 | 1986-08-12 | Kabushiki Kaisha Toshiba | Hermetically sealed metallic oxide-hydrogen battery using hydrogen storage alloy |
WO2013126839A1 (en) | 2012-02-23 | 2013-08-29 | The City University Of New York | Management of gas pressure and electrode state of charge in alkaline batteries |
KR20150042144A (en) * | 2012-02-23 | 2015-04-20 | 리서치 파운데이션 오브 더 시티 유니버시티 오브 뉴욕 | Management of gas pressure and electrode state of charge in alkaline batteries |
CN104718644A (en) * | 2012-02-23 | 2015-06-17 | 纽约城市大学研究基金会 | Management of gas pressure and electrode state of charge in alkaline batteries |
EP2817840A4 (en) * | 2012-02-23 | 2015-10-07 | City University Of New York | Management of gas pressure and electrode state of charge in alkaline batteries |
CN104718644B (en) * | 2012-02-23 | 2017-10-13 | 纽约城市大学研究基金会 | The management of gas pressure intensity and electrode charge state in alkaline battery |
AU2013222134B2 (en) * | 2012-02-23 | 2017-11-23 | Research Foundation Of The City University Of New York | Management of gas pressure and electrode state of charge in alkaline batteries |
US10211491B2 (en) | 2012-02-23 | 2019-02-19 | Research Foundation Of The City University Of New York | Management of gas pressure and electrode state of charge in alkaline batteries |
KR102039205B1 (en) * | 2012-02-23 | 2019-10-31 | 리서치 파운데이션 오브 더 시티 유니버시티 오브 뉴욕 | Management of gas pressure and electrode state of charge in alkaline batteries |
Also Published As
Publication number | Publication date |
---|---|
DE2447381B2 (en) | 1980-05-22 |
DK139090C (en) | 1979-05-21 |
IT1042762B (en) | 1980-01-30 |
FR2287113A1 (en) | 1976-04-30 |
NO142978B (en) | 1980-08-11 |
DE2447381A1 (en) | 1976-04-15 |
FR2287113B3 (en) | 1980-04-30 |
DK139090B (en) | 1978-12-11 |
ES441453A1 (en) | 1977-03-16 |
AT348607B (en) | 1979-02-26 |
SE7510970L (en) | 1976-04-05 |
NL7511514A (en) | 1976-04-06 |
DE2447381C3 (en) | 1982-12-23 |
NO753332L (en) | 1976-04-06 |
ATA671275A (en) | 1978-07-15 |
DK427175A (en) | 1976-04-05 |
CH619813A5 (en) | 1980-10-15 |
NO142978C (en) | 1980-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |