IT1315319B1 - Gruppo valvolare di tenuta e di sfiato per accumulatori elettrici - Google Patents

Gruppo valvolare di tenuta e di sfiato per accumulatori elettrici

Info

Publication number
IT1315319B1
IT1315319B1 IT2000VI000072A ITVI20000072A IT1315319B1 IT 1315319 B1 IT1315319 B1 IT 1315319B1 IT 2000VI000072 A IT2000VI000072 A IT 2000VI000072A IT VI20000072 A ITVI20000072 A IT VI20000072A IT 1315319 B1 IT1315319 B1 IT 1315319B1
Authority
IT
Italy
Prior art keywords
valve
tubular neck
electric accumulators
breather
sealing
Prior art date
Application number
IT2000VI000072A
Other languages
English (en)
Inventor
Franco Stocchiero
Original Assignee
Franco Stocchiero
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11461238&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1315319(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Franco Stocchiero filed Critical Franco Stocchiero
Priority to IT2000VI000072A priority Critical patent/IT1315319B1/it
Priority to AU65883/01A priority patent/AU6588301A/en
Priority to PCT/EP2001/004419 priority patent/WO2001082395A1/en
Priority to ES01943261T priority patent/ES2239139T3/es
Priority to US09/979,882 priority patent/US6645661B2/en
Priority to EP01943261A priority patent/EP1194962B2/en
Priority to AT01943261T priority patent/ATE290720T1/de
Priority to DE60109246T priority patent/DE60109246T3/de
Publication of ITVI20000072A1 publication Critical patent/ITVI20000072A1/it
Publication of IT1315319B1 publication Critical patent/IT1315319B1/it
Application granted granted Critical

Links

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
    • H01M50/317—Re-sealable arrangements
    • H01M50/325—Re-sealable arrangements comprising deformable valve members, e.g. elastic or flexible valve members
    • 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
    • H01M50/308—Detachable arrangements, e.g. detachable vent plugs or plug systems
    • 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
IT2000VI000072A 2000-04-20 2000-04-20 Gruppo valvolare di tenuta e di sfiato per accumulatori elettrici IT1315319B1 (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT2000VI000072A IT1315319B1 (it) 2000-04-20 2000-04-20 Gruppo valvolare di tenuta e di sfiato per accumulatori elettrici
US09/979,882 US6645661B2 (en) 2000-04-20 2001-04-19 Seal and bleed valve unit for electric batteries
PCT/EP2001/004419 WO2001082395A1 (en) 2000-04-20 2001-04-19 Seal and bleed valve unit for electric batteries
ES01943261T ES2239139T3 (es) 2000-04-20 2001-04-19 Unidad de valvula de purgado y cierre estanco para baterias electricas.
AU65883/01A AU6588301A (en) 2000-04-20 2001-04-19 Seal and bleed valve unit for electric batteries
EP01943261A EP1194962B2 (en) 2000-04-20 2001-04-19 Seal and bleed valve unit for electric batteries
AT01943261T ATE290720T1 (de) 2000-04-20 2001-04-19 Dichtungs- und auslass-ventileinheit für elektrische batterien
DE60109246T DE60109246T3 (de) 2000-04-20 2001-04-19 Dichtungs- und auslass-ventileinheit für elektrische batterien

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000VI000072A IT1315319B1 (it) 2000-04-20 2000-04-20 Gruppo valvolare di tenuta e di sfiato per accumulatori elettrici

Publications (2)

Publication Number Publication Date
ITVI20000072A1 ITVI20000072A1 (it) 2001-10-20
IT1315319B1 true IT1315319B1 (it) 2003-02-10

Family

ID=11461238

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000VI000072A IT1315319B1 (it) 2000-04-20 2000-04-20 Gruppo valvolare di tenuta e di sfiato per accumulatori elettrici

Country Status (8)

Country Link
US (1) US6645661B2 (it)
EP (1) EP1194962B2 (it)
AT (1) ATE290720T1 (it)
AU (1) AU6588301A (it)
DE (1) DE60109246T3 (it)
ES (1) ES2239139T3 (it)
IT (1) IT1315319B1 (it)
WO (1) WO2001082395A1 (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVI20010240A1 (it) * 2001-11-14 2003-05-14 Franco Stocchiero Gruppo valvolare di tenuta e di sfiato per accumulatori elettrici
ITVI20040218A1 (it) * 2004-09-20 2004-12-20 Franco Stocchiero Accumulatore con dispositivo valvolare antideflagrante
DE102007061784A1 (de) 2007-12-19 2009-06-25 Vb Autobatterie Gmbh & Co. Kgaa Ventilstopfen
WO2010124684A2 (de) 2009-04-30 2010-11-04 Vb Autobatterie Gmbh & Co. Kgaa Ventilstopfen
DE202009009556U1 (de) 2009-07-10 2009-09-24 Vb Autobatterie Gmbh & Co. Kgaa Ventilstopfen
DE102009041417A1 (de) * 2009-09-16 2011-05-19 Vb Autobatterie Gmbh & Co. Kgaa Verschlussstopfenanordnung für einen Akkumulator
IT1402388B1 (it) * 2010-09-20 2013-09-04 Accuma Spa Tappo sfiatatoio, particolarmente per celle elettrolitiche di accumulatori elettrici e simili.
ITBO20120056A1 (it) * 2012-02-07 2013-08-08 Ferrari Spa Sistema di accumulo di energia elettrica per un veicolo con propulsione elettrica e presentante una struttura priva di linee di resistenza longitudinali o trasversali
DE102017002024A1 (de) * 2017-03-03 2018-09-06 FRÖTEK Vermögensverwaltung GmbH Batteriestopfen mit Entgasungsventil
DE102021001258A1 (de) 2021-03-03 2022-09-08 Kaco Gmbh + Co. Kg Ventil zum Druckausgleich und/oder zur Notentlüftung eines Behälters, vorzugsweise eines Gehäuses einer Fahrzeugbatterie, sowie Behälter mit einem solchen Ventil
EP4333167A1 (en) * 2021-04-28 2024-03-06 NOK Corporation Pressure regulation valve
DE102022108606A1 (de) 2022-04-08 2023-10-12 FRÖTEK Vermögensverwaltung GmbH Batteriestopfen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59191260A (ja) 1983-04-15 1984-10-30 Japan Storage Battery Co Ltd 密閉形鉛蓄電池
DE3436290A1 (de) * 1983-10-08 1985-04-25 Honda Giken Kogyo K.K., Tokio/Tokyo Abgedichtete blei-saeure-batterie
JPS6326948A (ja) 1986-07-18 1988-02-04 Shin Kobe Electric Mach Co Ltd 密閉形鉛蓄電池の安全弁装置の製造法
US5258243A (en) 1992-12-29 1993-11-02 At&T Bell Laboratories Pressure relief valve for recombinant battery
CH684972A5 (de) 1993-01-22 1995-02-15 Oerlikon Accumulatorenfabrik Elektrodenstruktur für eine bipolare Speicherbatterie bzw. für einen Akkumulator.

Also Published As

Publication number Publication date
EP1194962B1 (en) 2005-03-09
WO2001082395A1 (en) 2001-11-01
US20020160254A1 (en) 2002-10-31
ATE290720T1 (de) 2005-03-15
ES2239139T3 (es) 2005-09-16
DE60109246T2 (de) 2006-08-03
EP1194962A1 (en) 2002-04-10
ITVI20000072A1 (it) 2001-10-20
US6645661B2 (en) 2003-11-11
AU6588301A (en) 2001-11-07
DE60109246D1 (de) 2005-04-14
DE60109246T3 (de) 2008-06-19
EP1194962B2 (en) 2007-12-12

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