DE68906936D1 - Gasrekombinationsvorrichtung fuer elektrochemische zellen. - Google Patents
Gasrekombinationsvorrichtung fuer elektrochemische zellen.Info
- Publication number
- DE68906936D1 DE68906936D1 DE8989105236T DE68906936T DE68906936D1 DE 68906936 D1 DE68906936 D1 DE 68906936D1 DE 8989105236 T DE8989105236 T DE 8989105236T DE 68906936 T DE68906936 T DE 68906936T DE 68906936 D1 DE68906936 D1 DE 68906936D1
- Authority
- DE
- Germany
- Prior art keywords
- electrochemical cells
- recombination device
- gas recombination
- gas
- electrochemical
- 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 - Fee Related
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/172,632 US4810598A (en) | 1988-03-24 | 1988-03-24 | Gas recombination assembly for electrochemical cells |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68906936D1 true DE68906936D1 (de) | 1993-07-15 |
DE68906936T2 DE68906936T2 (de) | 1993-11-11 |
Family
ID=22628535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE89105236T Expired - Fee Related DE68906936T2 (de) | 1988-03-24 | 1989-03-23 | Gasrekombinationsvorrichtung für elektrochemische Zellen. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4810598A (de) |
EP (1) | EP0334350B1 (de) |
JP (1) | JP2652236B2 (de) |
DE (1) | DE68906936T2 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4925746A (en) * | 1987-08-10 | 1990-05-15 | Zentralna La Boratoria Po Elektrochimicheski Iztochnici Na Tok | Device for recombing hydrogen and oxygen released in lead-acid storage batteries |
DE4015370A1 (de) * | 1990-05-12 | 1991-11-14 | Varta Batterie | Bleiakkumulator mit einer vorrichtung zur katalytischen rekombination der elektrolysegase |
US6274263B1 (en) | 1995-10-27 | 2001-08-14 | William E. M. Jones | Semi-flooded lead acid battery cell |
DE69815288T2 (de) * | 1998-03-30 | 2004-05-06 | Renata Ag | Sicherheitsentlüftung für Akkumulator oder Batterie |
US6372983B1 (en) | 1999-04-14 | 2002-04-16 | Ballard Generation Systems Inc. | Enclosure for electrical components installed in locations where a flammable gas or vapor is expected to be present |
JP3497786B2 (ja) * | 1999-09-29 | 2004-02-16 | Necトーキン株式会社 | 二次電池 |
KR20020096732A (ko) * | 2001-06-21 | 2002-12-31 | 주식회사 기노리텍 | 전기 이중층 소자 |
FR2858464B1 (fr) * | 2003-07-30 | 2006-03-10 | Conseil Et De Prospective Scie | Dispositif de recombinaison catalytique des gaz pour accumulateurs alcalins a anode de zinc |
US7074255B2 (en) * | 2003-10-29 | 2006-07-11 | Meacham G B Kirby | Noble metal gas barriers |
US20050092175A1 (en) * | 2003-10-29 | 2005-05-05 | Meacham G.B. K. | Noble metal gas barriers |
US11652251B2 (en) * | 2020-11-02 | 2023-05-16 | ZAF Energy Systems, Incorporated | Battery state indicator based on recombination device feedback |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL39005C (de) * | 1933-05-18 | |||
US3102059A (en) * | 1961-02-20 | 1963-08-27 | Miranda Corp | Catalytic device for electric accumulators |
US3287174A (en) * | 1963-11-12 | 1966-11-22 | Thomas J Hennigan | Prevention of pressure build-up in electrochemical cells |
US3622398A (en) * | 1968-10-04 | 1971-11-23 | Matsushita Electric Ind Co Ltd | Sealed type storage battery |
BE755337A (fr) * | 1969-08-27 | 1971-02-26 | Union Carbide Corp | Matiere absorbant l'hydrogene pour les cellules electrochimiques |
US3630778A (en) * | 1969-10-15 | 1971-12-28 | Koehler Mfg Co | Methods and means for recombining hydrogen and oxygen in a sealed battery and controlling recombination at catalyst surfaces |
BE754850A (fr) * | 1970-02-21 | 1971-01-18 | Hoppecke Zoellner Sohn Accu | Dispositif de recombinaison catalytique en eau de l'hydrogene et de l'oxygene gazeux qui se forment lors du fonctionnement des accumulateurs electriques |
US3817717A (en) * | 1970-03-06 | 1974-06-18 | Koehler Mfg Co | Apparatus for recombining hydrogen and oxygen and protectively returning water of recombination to the battery electrolyte |
DE2326169A1 (de) * | 1973-05-23 | 1974-12-12 | Bosch Gmbh Robert | Anordnung zur rekombination der in einer sekundaerzelle entstehenden gase |
DE2340945C3 (de) * | 1973-08-13 | 1978-06-29 | Varta Batterie Ag, 3000 Hannover | Verschlußstopfen für Bleiakkumulatoren der einen Katalysator zur Rekombination der im Betrieb des Akkumulators entstehenden Wasserstoff- und Sauerstoffgase enthält |
US3976502A (en) * | 1974-12-17 | 1976-08-24 | Matsushita Electric Industrial Co., Ltd. | Nickel-zinc alkaline storage battery |
US4078893A (en) * | 1976-06-30 | 1978-03-14 | The United States Of America As Represented By The Secretary Of The Army | Catalyst system for the detection and elimination of hydrogen gas |
DE3013754A1 (de) * | 1980-04-10 | 1981-10-15 | Varta Batterie Ag, 3000 Hannover | Verschlussstopfen mit rekombinator |
CA1141524A (en) * | 1980-09-29 | 1983-02-22 | Her Majesty In Right Of Canada As Represented By Atomic Energy Of Canada Limited | Gaseous hydrogen and oxygen combining and condensing device |
US4447508A (en) * | 1981-10-13 | 1984-05-08 | Allied Corporation | Reduced maintenance explosion damage resistant storage battery |
US4584249A (en) * | 1984-06-27 | 1986-04-22 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Oxygen recombination in individual pressure vessel nickel-hydrogen batteries |
ATE47199T1 (de) * | 1985-10-25 | 1989-10-15 | Interatom | Verfahren zum loeten von metallischen katalysator- traegerkoerpern. |
JPH116278A (ja) * | 1997-06-16 | 1999-01-12 | Shin Etsu Polymer Co Ltd | 木質調合成樹脂製デッキ |
-
1988
- 1988-03-24 US US07/172,632 patent/US4810598A/en not_active Expired - Lifetime
-
1989
- 1989-02-27 JP JP1046355A patent/JP2652236B2/ja not_active Expired - Fee Related
- 1989-03-23 DE DE89105236T patent/DE68906936T2/de not_active Expired - Fee Related
- 1989-03-23 EP EP89105236A patent/EP0334350B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE68906936T2 (de) | 1993-11-11 |
JP2652236B2 (ja) | 1997-09-10 |
JPH01267969A (ja) | 1989-10-25 |
EP0334350B1 (de) | 1993-06-09 |
US4810598A (en) | 1989-03-07 |
EP0334350A1 (de) | 1989-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: EVERCEL, INC., DANBURY, CONN., US |
|
8339 | Ceased/non-payment of the annual fee |