FR2293075A1 - Accumulateur electrique a electrode positive formee d'un feutre impregne - Google Patents
Accumulateur electrique a electrode positive formee d'un feutre impregneInfo
- Publication number
- FR2293075A1 FR2293075A1 FR7534665A FR7534665A FR2293075A1 FR 2293075 A1 FR2293075 A1 FR 2293075A1 FR 7534665 A FR7534665 A FR 7534665A FR 7534665 A FR7534665 A FR 7534665A FR 2293075 A1 FR2293075 A1 FR 2293075A1
- Authority
- FR
- France
- Prior art keywords
- positive electrode
- electrode formed
- electric accumulator
- impregnated felt
- felt
- 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
- H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
- H01M10/39—Accumulators not provided for in groups H01M10/05-H01M10/34 working at high temperature
- H01M10/399—Cells with molten salts
-
- 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
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/581—Chalcogenides or intercalation compounds thereof
-
- 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
- H01M4/74—Meshes or woven material; Expanded metal
-
- 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)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US527678A US3925098A (en) | 1974-11-27 | 1974-11-27 | Positive electrode for electrical energy storage device |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2293075A1 true FR2293075A1 (fr) | 1976-06-25 |
FR2293075B1 FR2293075B1 (fr) | 1979-07-13 |
Family
ID=24102474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7534665A Granted FR2293075A1 (fr) | 1974-11-27 | 1975-11-13 | Accumulateur electrique a electrode positive formee d'un feutre impregne |
Country Status (8)
Country | Link |
---|---|
US (1) | US3925098A (fr) |
JP (1) | JPS5176531A (fr) |
BE (1) | BE835130A (fr) |
CA (1) | CA1043867A (fr) |
DE (1) | DE2553356A1 (fr) |
FR (1) | FR2293075A1 (fr) |
GB (1) | GB1482850A (fr) |
IT (1) | IT1047850B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2306533A1 (fr) * | 1975-04-03 | 1976-10-29 | Us Energy | Procede de preparation d'electrodes pour accumulateurs electrochimiques a haute temperature et accumulateurs obtenus |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4013818A (en) * | 1974-09-28 | 1977-03-22 | National Research Development Corporation | High temperature secondary batteries |
US4003753A (en) * | 1976-03-15 | 1977-01-18 | Rockwell International Corporation | Electrode structure for electrical energy storage device |
US4065602A (en) * | 1977-03-24 | 1977-12-27 | The United States Of America As Represented By The United States Energy Research And Development Administration | Wick-and-pool electrodes for electrochemical cell |
US4143217A (en) * | 1977-10-03 | 1979-03-06 | Great Lakes Carbon Corporation | Process for manufacture of positive electrode for lithium/metal sulfide secondary cell |
US4144384A (en) * | 1978-07-03 | 1979-03-13 | Exxon Research & Engineering Co. | Cells having cathodes with vanadium-chalcogen-containing compounds |
US4224390A (en) * | 1978-08-21 | 1980-09-23 | Haering Rudolph R | Lithium molybdenum disulphide battery cathode |
US4264686A (en) * | 1978-09-01 | 1981-04-28 | Texas Instruments Incorporated | Graphite felt flowthrough electrode for fuel cell use |
USRE30392E (en) * | 1978-09-07 | 1980-09-02 | The United States Of America As Represented By The United States Department Of Energy | Wick-and-pool electrodes for electrochemical cell |
US4208474A (en) * | 1978-12-28 | 1980-06-17 | Exxon Research & Engineering Co. | Cell containing alkali metal anode, cathode and alkali metal-metal-chalcogenide compound solid electrolyte |
EP0020061B1 (fr) * | 1979-05-24 | 1983-11-16 | Chloride Silent Power Limited | Piles sodium-soufre, leurs structures cathodiques et fabrication de telles piles et structures |
US4367266A (en) * | 1979-06-28 | 1983-01-04 | Union Carbide Corporation | Cathode collectors for nonaqueous cell having a metal oxide catalyst |
US4322317A (en) * | 1980-03-03 | 1982-03-30 | Exxon Research & Engineering Co. | Composition for chalcogenide electrodes |
US4416915A (en) * | 1982-02-04 | 1983-11-22 | Combustion Engineering, Inc. | Method of making chalcogenide cathodes |
GB8423961D0 (en) * | 1984-09-21 | 1984-10-31 | Lilliwyte Sa | Electrochemical cells |
US5436548A (en) * | 1992-11-25 | 1995-07-25 | Motorola, Inc. | Battery charging and discharging system and corresponding method |
JPH11297358A (ja) * | 1998-04-14 | 1999-10-29 | Matsushita Electric Ind Co Ltd | リチウム二次電池 |
GB9820109D0 (en) | 1998-09-15 | 1998-11-11 | Nat Power Plc | Vitrified carbon compositions |
GB2351075A (en) * | 1999-06-17 | 2000-12-20 | Secr Defence | Producing lithiated transition metal sulphides |
US6621687B2 (en) * | 2001-09-05 | 2003-09-16 | Northrop Grumman Corporation Tpl, Inc. | Micro-supercapacitor |
KR100436712B1 (ko) * | 2001-12-19 | 2004-06-22 | 삼성에스디아이 주식회사 | 캐소드 전극, 그 제조방법 및 이를 채용한 리튬 전지 |
US7692411B2 (en) | 2006-01-05 | 2010-04-06 | Tpl, Inc. | System for energy harvesting and/or generation, storage, and delivery |
US7722991B2 (en) * | 2006-08-09 | 2010-05-25 | Toyota Motor Corporation | High performance anode material for lithium-ion battery |
US7864507B2 (en) | 2006-09-06 | 2011-01-04 | Tpl, Inc. | Capacitors with low equivalent series resistance |
US8859123B2 (en) * | 2009-05-08 | 2014-10-14 | Robert Bosch Gmbh | System and method for pressure determination in a Li-ion battery |
DE102009036083A1 (de) * | 2009-08-04 | 2011-02-10 | Li-Tec Battery Gmbh | Verfahren zum Steuern einer Batterie und Vorrichtung zur Durchführung des Verfahrens |
KR101445208B1 (ko) | 2010-05-31 | 2014-09-29 | 히로시 오카와 | 고체 전해질 2차 전지 |
JP5804073B2 (ja) * | 2011-10-21 | 2015-11-04 | 株式会社村田製作所 | スイッチング電源装置 |
RU2510548C1 (ru) * | 2012-08-16 | 2014-03-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Российский государственный университет экономики и сервиса" (ФГБОУ ВПО "ЮРГУЭС") | Способ изготовления основы электрода химического источника тока из углеродного войлока с использованием переменного асимметричного тока |
US10164231B2 (en) * | 2013-02-05 | 2018-12-25 | Hrl Laboratories, Llc | Separators for lithium-sulfur batteries |
WO2015076935A2 (fr) * | 2013-09-30 | 2015-05-28 | The Regents Of The University Of Colorado, A Body Corporate | Matériaux de cathodes entièrement solides, cathodes, batteries et procédés |
DE102014201836A1 (de) * | 2014-02-03 | 2015-08-06 | Robert Bosch Gmbh | Galvanische Batteriezelle, insbesondere wiederaufladbare Lithium-Schwefel-Batteriezelle, mit Volumenausgleichselement |
US10170799B2 (en) * | 2014-12-15 | 2019-01-01 | Massachusetts Institute Of Technology | Multi-element liquid metal battery |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3811947A (en) * | 1971-03-22 | 1974-05-21 | Standard Oil Co | Electrical energy storage device utilizing an electrode composed of an amorphous carbon and sulfur-carbon complex |
US3770503A (en) * | 1972-03-06 | 1973-11-06 | Us Air Force | Two compartmented electrochemical cell having aluminum anode bud powdered carbon suspended in the cathode compartment |
GB1392911A (en) * | 1972-09-09 | 1975-05-07 | Yuasa Battery Co Ltd | Storage battery |
US3852114A (en) * | 1973-12-28 | 1974-12-03 | Gen Electric | Cell casing and hermetically sealed primary sodium-sulfur cell |
-
1974
- 1974-11-27 US US527678A patent/US3925098A/en not_active Expired - Lifetime
-
1975
- 1975-09-22 CA CA236,297A patent/CA1043867A/fr not_active Expired
- 1975-10-06 GB GB40830/75A patent/GB1482850A/en not_active Expired
- 1975-10-17 IT IT51835/75A patent/IT1047850B/it active
- 1975-10-31 BE BE161478A patent/BE835130A/fr unknown
- 1975-11-13 FR FR7534665A patent/FR2293075A1/fr active Granted
- 1975-11-14 JP JP50136414A patent/JPS5176531A/ja active Pending
- 1975-11-27 DE DE19752553356 patent/DE2553356A1/de not_active Withdrawn
Non-Patent Citations (1)
Title |
---|
US DEFENSIVE PUBLICATION T 876 003 KEITH O. HEVER ) * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2306533A1 (fr) * | 1975-04-03 | 1976-10-29 | Us Energy | Procede de preparation d'electrodes pour accumulateurs electrochimiques a haute temperature et accumulateurs obtenus |
Also Published As
Publication number | Publication date |
---|---|
IT1047850B (it) | 1980-10-20 |
JPS5176531A (fr) | 1976-07-02 |
US3925098A (en) | 1975-12-09 |
GB1482850A (en) | 1977-08-17 |
DE2553356A1 (de) | 1976-08-12 |
BE835130A (fr) | 1976-04-30 |
FR2293075B1 (fr) | 1979-07-13 |
CA1043867A (fr) | 1978-12-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |