IT1247085B - Dispositivo per lo scarico all'esterno dei gas prodotti all'interno diaccumulatori - Google Patents
Dispositivo per lo scarico all'esterno dei gas prodotti all'interno diaccumulatoriInfo
- Publication number
- IT1247085B IT1247085B ITVI910087A ITVI910087A IT1247085B IT 1247085 B IT1247085 B IT 1247085B IT VI910087 A ITVI910087 A IT VI910087A IT VI910087 A ITVI910087 A IT VI910087A IT 1247085 B IT1247085 B IT 1247085B
- Authority
- IT
- Italy
- Prior art keywords
- chamber
- accumulator
- produced inside
- exhausting
- accumulators
- Prior art date
Links
- 239000003792 electrolyte Substances 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 238000013022 venting Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/383—Flame arresting or ignition-preventing means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/35—Gas exhaust passages comprising elongated, tortuous or labyrinth-shaped exhaust passages
- H01M50/367—Internal gas exhaust passages forming part of the battery cover or case; Double cover vent systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/394—Gas-pervious parts or elements
-
- 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)
- Gas Exhaust Devices For Batteries (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Lasers (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
Secondo l'invenzione si realizza un dispositivo per lo sfiato dei gas prodotti all'interno di accumulatori che comprende una camera (7) praticata nel coperchio (2) dell'accumulatore, comunicante con i canali di sfiato (4) che collegano tra loro i fori di rabbocco (3) dell'accumulatore stesso, nella quale è alloggiata una pastiglia antideflagrante (11) mantenuta in posizione dall'aderenza di un tappo amovibile (12) provvisto di un'apertura centrale (14) passante. In posizione intermedia detta camera presenta uno spallamento (10) contro il quale va in battuta la pastiglia antideflagrante (11) e che definisce tra detta pastiglia (11) e il fondo (8) di detta camera (7), una precamera (18) di raccolta dei vapori di elettrolita condensati, la quale comunica con i sottostanti elementi dell'accumulatore tramite almeno un foro passante (20).
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITVI910087A IT1247085B (it) | 1991-05-23 | 1991-05-23 | Dispositivo per lo scarico all'esterno dei gas prodotti all'interno diaccumulatori |
EP92108660A EP0514918B1 (en) | 1991-05-23 | 1992-05-22 | Device for exhausting the fumes forming inside accumulator batteries |
DK92108660.9T DK0514918T3 (da) | 1991-05-23 | 1992-05-22 | Anordning til udtømning af røg, der dannes inde i akkumulatorbatterier |
DE69212705T DE69212705T2 (de) | 1991-05-23 | 1992-05-22 | Vorrichtung zur Abführung von Abgasen, die innenliegend von Akkumulatorbatterien gebildet werden |
ES92108660T ES2091974T3 (es) | 1991-05-23 | 1992-05-22 | Dispositivo para evacuar los gases formados en el interior de baterias de acumuladores. |
AT92108660T ATE141444T1 (de) | 1991-05-23 | 1992-05-22 | Vorrichtung zur abführung von abgasen, die innenliegend von akkumulatorbatterien gebildet werden |
CA002077203A CA2077203C (en) | 1991-05-23 | 1992-08-31 | Device for exhausting the fumes forming inside accumulator batteries |
US07/950,890 US5298344A (en) | 1991-05-23 | 1992-09-25 | Device for exhausting the fumes forming inside accumulation batteries |
JP4278234A JPH0834097B2 (ja) | 1991-05-23 | 1992-10-16 | 蓄電池の煙霧排気装置 |
GR960402887T GR3021524T3 (en) | 1991-05-23 | 1996-10-31 | Device for exhausting the fumes forming inside accumulator batteries |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITVI910087A IT1247085B (it) | 1991-05-23 | 1991-05-23 | Dispositivo per lo scarico all'esterno dei gas prodotti all'interno diaccumulatori |
CA002077203A CA2077203C (en) | 1991-05-23 | 1992-08-31 | Device for exhausting the fumes forming inside accumulator batteries |
US07/950,890 US5298344A (en) | 1991-05-23 | 1992-09-25 | Device for exhausting the fumes forming inside accumulation batteries |
JP4278234A JPH0834097B2 (ja) | 1991-05-23 | 1992-10-16 | 蓄電池の煙霧排気装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
ITVI910087A0 ITVI910087A0 (it) | 1991-05-23 |
ITVI910087A1 ITVI910087A1 (it) | 1992-11-23 |
IT1247085B true IT1247085B (it) | 1994-12-12 |
Family
ID=27426955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITVI910087A IT1247085B (it) | 1991-05-23 | 1991-05-23 | Dispositivo per lo scarico all'esterno dei gas prodotti all'interno diaccumulatori |
Country Status (10)
Country | Link |
---|---|
US (1) | US5298344A (it) |
EP (1) | EP0514918B1 (it) |
JP (1) | JPH0834097B2 (it) |
AT (1) | ATE141444T1 (it) |
CA (1) | CA2077203C (it) |
DE (1) | DE69212705T2 (it) |
DK (1) | DK0514918T3 (it) |
ES (1) | ES2091974T3 (it) |
GR (1) | GR3021524T3 (it) |
IT (1) | IT1247085B (it) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9015535U1 (de) * | 1990-11-13 | 1991-03-14 | Moll, Peter J., 8623 Staffelstein | Batterie |
IT1270423B (it) * | 1993-06-04 | 1997-05-05 | Ind Accumulatori Srl | Coperchio per batterie al piombo-acido |
DE9312250U1 (de) * | 1993-08-17 | 1993-10-21 | VB Autobatterie GmbH, 30419 Hannover | Mehrzellige Batterie |
IT1270754B (it) * | 1993-11-30 | 1997-05-07 | Olimpio Stocchiero | Dispositivo perfezionato per lo scarico all'esterno dei gas prodotti all'interno di accumulatori |
JP2967904B2 (ja) * | 1994-03-01 | 1999-10-25 | 本田技研工業株式会社 | 電動車両用バッテリのガス排出装置 |
DE9407172U1 (de) * | 1994-04-29 | 1994-07-07 | Hagen Batterie Ag, 59494 Soest | Akkumulator mit Entgasungskanal |
ATE201116T1 (de) * | 1996-09-26 | 2001-05-15 | Akkumulatorenfabrik Moll Gmbh | Batterie mit einer vorrichtung zur abführung von abgasen |
US6786226B2 (en) * | 2000-04-10 | 2004-09-07 | Club Car, Inc. | Battery fluid supply system |
US6718996B2 (en) * | 2000-04-10 | 2004-04-13 | Club Car, Inc. | Filling pod for a battery, vehicle and method of supplying fluid to a battery |
US7029786B2 (en) * | 2003-02-14 | 2006-04-18 | Flow-Rite Controls, Ltd. | Single point watering apparatus for lead-acid battery |
JP5148862B2 (ja) * | 2006-11-02 | 2013-02-20 | 古河電池株式会社 | 蓄電池の排気構造 |
JP5245335B2 (ja) * | 2007-09-11 | 2013-07-24 | 株式会社Gsユアサ | 鉛蓄電池 |
DE102010022327A1 (de) * | 2010-06-01 | 2011-12-01 | Schaeffler Technologies Gmbh & Co. Kg | Vorrichtung zur Einstellung von Umgebungsbedingungen für ein elektrisches Bauteil |
US11529873B2 (en) | 2013-09-06 | 2022-12-20 | Cps Technology Holdings Llc | Bus bar link for battery cell interconnections in a battery module |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL54326C (it) * | 1939-08-12 | 1900-01-01 | ||
US3904441A (en) * | 1973-12-26 | 1975-09-09 | Eltra Corp | Battery vent construction |
JPS5397440A (en) * | 1977-02-04 | 1978-08-25 | Toshiba Corp | Infrared rediator |
JPS606071B2 (ja) * | 1979-01-20 | 1985-02-15 | 古河電池株式会社 | モノブロツク蓄電池の蓋装置並に製造法 |
JPS5837958A (ja) * | 1981-08-31 | 1983-03-05 | Nec Corp | 半導体装置 |
DE8430246U1 (de) * | 1984-10-15 | 1985-01-24 | Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co KG, 5790 Brilon | Bleiakkumulator |
NO845240L (no) * | 1984-12-27 | 1986-06-30 | Soennak Batterier | Lokk for elektrisk akkumulator. |
DE3729610A1 (de) * | 1987-09-04 | 1989-03-16 | Varta Batterie | Mehrzellige batterie mit in den batteriedeckel integrierter zentraler entgasungsleitung |
US4851305A (en) * | 1988-02-18 | 1989-07-25 | Gnb Incorporated | Cover assemblies for electric storage batteries and batteries utilizing such cover assemblies |
DE9005603U1 (de) * | 1990-05-17 | 1990-07-19 | Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co KG, 5790 Brilon | Bleiakkumulator |
DE9015535U1 (de) * | 1990-11-13 | 1991-03-14 | Moll, Peter J., 8623 Staffelstein | Batterie |
US5108853A (en) * | 1990-12-20 | 1992-04-28 | Exide Corporation | Submersible and flame retardant battery vent plug |
GB9101402D0 (en) * | 1991-01-22 | 1991-03-06 | Lucas Ind Plc | Lid assembly |
-
1991
- 1991-05-23 IT ITVI910087A patent/IT1247085B/it active IP Right Grant
-
1992
- 1992-05-22 EP EP92108660A patent/EP0514918B1/en not_active Expired - Lifetime
- 1992-05-22 AT AT92108660T patent/ATE141444T1/de not_active IP Right Cessation
- 1992-05-22 DE DE69212705T patent/DE69212705T2/de not_active Expired - Fee Related
- 1992-05-22 DK DK92108660.9T patent/DK0514918T3/da active
- 1992-05-22 ES ES92108660T patent/ES2091974T3/es not_active Expired - Lifetime
- 1992-08-31 CA CA002077203A patent/CA2077203C/en not_active Expired - Fee Related
- 1992-09-25 US US07/950,890 patent/US5298344A/en not_active Expired - Fee Related
- 1992-10-16 JP JP4278234A patent/JPH0834097B2/ja not_active Expired - Lifetime
-
1996
- 1996-10-31 GR GR960402887T patent/GR3021524T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
US5298344A (en) | 1994-03-29 |
ATE141444T1 (de) | 1996-08-15 |
GR3021524T3 (en) | 1997-01-31 |
CA2077203C (en) | 1997-05-27 |
EP0514918A1 (en) | 1992-11-25 |
CA2077203A1 (en) | 1994-03-01 |
ITVI910087A0 (it) | 1991-05-23 |
EP0514918B1 (en) | 1996-08-14 |
DE69212705T2 (de) | 1997-03-20 |
JPH0834097B2 (ja) | 1996-03-29 |
DK0514918T3 (da) | 1996-12-02 |
ITVI910087A1 (it) | 1992-11-23 |
DE69212705D1 (de) | 1996-09-19 |
ES2091974T3 (es) | 1996-11-16 |
JPH06140013A (ja) | 1994-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19980512 |