ITMI950229A0 - Batteria di accumulatori a piu' celle - Google Patents

Batteria di accumulatori a piu' celle

Info

Publication number
ITMI950229A0
ITMI950229A0 ITMI950229A ITMI950229A ITMI950229A0 IT MI950229 A0 ITMI950229 A0 IT MI950229A0 IT MI950229 A ITMI950229 A IT MI950229A IT MI950229 A ITMI950229 A IT MI950229A IT MI950229 A0 ITMI950229 A0 IT MI950229A0
Authority
IT
Italy
Prior art keywords
storage battery
cell storage
cell
battery
storage
Prior art date
Application number
ITMI950229A
Other languages
English (en)
Inventor
Dietrich Sprengel
Uwe Kohler
Eberhard Niggemann
Original Assignee
Varta Batterie
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
Application filed by Varta Batterie filed Critical Varta Batterie
Publication of ITMI950229A0 publication Critical patent/ITMI950229A0/it
Publication of ITMI950229A1 publication Critical patent/ITMI950229A1/it
Application granted granted Critical
Publication of IT1275179B publication Critical patent/IT1275179B/it

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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/574—Devices or arrangements for the interruption of current
    • H01M50/578—Devices or arrangements for the interruption of current in response to pressure
    • 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
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • 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
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/569—Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/574—Devices or arrangements for the interruption of current
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H01M2200/20—Pressure-sensitive devices
    • 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
    • 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
    • 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
    • H01M50/342—Non-re-sealable arrangements
    • 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
    • H01M50/342—Non-re-sealable arrangements
    • H01M50/3425—Non-re-sealable arrangements in the form of rupturable membranes or weakened parts, e.g. pierced with the aid of a sharp member
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
    • H01M6/5044—Cells or batteries structurally combined with cell condition indicating means
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
  • Safety Valves (AREA)
  • Secondary Cells (AREA)
ITMI950229A 1994-03-31 1995-02-09 Batteria di accumulatori a piu' celle IT1275179B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4411289A DE4411289A1 (de) 1994-03-31 1994-03-31 Mehrzellige Akkumulatorenbatterie

Publications (3)

Publication Number Publication Date
ITMI950229A0 true ITMI950229A0 (it) 1995-02-09
ITMI950229A1 ITMI950229A1 (it) 1996-08-09
IT1275179B IT1275179B (it) 1997-07-30

Family

ID=6514384

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI950229A IT1275179B (it) 1994-03-31 1995-02-09 Batteria di accumulatori a piu' celle

Country Status (4)

Country Link
US (1) US5660944A (it)
DE (1) DE4411289A1 (it)
FR (1) FR2718290A1 (it)
IT (1) IT1275179B (it)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69917987T2 (de) 1998-04-28 2005-06-23 Kyocera Corp. Sicherheitsvorrichtung und diese enthaltende Sekundärbatterie
EP2262046B1 (en) * 2005-04-06 2017-12-20 GS Yuasa International Ltd. Lead-Acid Rechargeable Battery
DE102009048236A1 (de) * 2009-10-05 2011-04-21 Li-Tec Battery Gmbh Elektrochemische Zelle
DE102012203444A1 (de) 2012-03-05 2013-09-05 Robert Bosch Gmbh Sensorvorrichtung für eine Batteriezelle, Batteriezelle für einen elektrischenEnergiespeicher und Verfahren zur Überwachung einer Batteriezelle
FR2989837A1 (fr) * 2012-04-18 2013-10-25 Accumulateurs Fixes Systeme et procede de detection de desoperculation pour un accumulateur etanche
DE102012022126A1 (de) * 2012-11-13 2013-09-05 Daimler Ag Überwachungseinheit und Verfahren zur Überwachung einer Batteriesicherheitseinrichtung
DE102013203037A1 (de) 2013-02-25 2014-08-28 Robert Bosch Gmbh Batteriezelle mit wenigstens einem eine Öffnung aufweisenden Anschlusspol und Verfahren zur Herstellung einer Batteriezelle
DE102013207412A1 (de) * 2013-04-24 2014-10-30 Robert Bosch Gmbh Berstelement und galvanische Zelle mit Berstelement
DE102013210151A1 (de) * 2013-05-31 2014-12-04 Robert Bosch Gmbh Verfahren und Vorrichtung zur Erhöhung der Sicherheit beim Gebrauch von Batteriesystemen und Berstscheiben
DE102013216076A1 (de) * 2013-08-14 2015-02-19 Robert Bosch Gmbh Batteriezelle und Batteriesystem mit wenigstens einer Batteriezelle
DE102014200214A1 (de) * 2014-01-09 2015-07-09 Robert Bosch Gmbh Elektrochemischer Energiespeicher
JP6136974B2 (ja) 2014-02-20 2017-05-31 株式会社豊田自動織機 電池パック
DE102014203911A1 (de) * 2014-03-04 2015-09-10 Robert Bosch Gmbh Verfahren und Vorrichtung zur Erhöhung der Sicherheit beim Gebrauch von Batteriesystemen
US9553465B2 (en) * 2014-04-21 2017-01-24 Palo Alto Research Center Incorporated Battery management based on internal optical sensing
US9677916B2 (en) 2014-07-15 2017-06-13 Palo Alto Research Center Incorporated Energy system monitoring
US10403922B2 (en) 2014-07-23 2019-09-03 Palo Alto Research Center Incorporated Battery with embedded fiber optic cable
US10446886B2 (en) 2014-07-23 2019-10-15 Palo Alto Research Center Incorporated Embedded fiber optic cables for battery management
DE102015011663A1 (de) 2015-09-11 2016-07-21 Mann+Hummel Gmbh Notentgasungseinrichtung, beispielsweise zur Entlüftung von Batteriegehäusen
DE102017105286A1 (de) 2017-03-13 2018-09-13 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Notentgasungsanordnung für ein Gehäuse im Kfz-Bereich
US11047508B2 (en) 2017-03-30 2021-06-29 Donaldson Company, Inc. Vent with relief valve
US10317256B2 (en) 2017-04-14 2019-06-11 Palo Alto Research Center Incorporated Monitoring transportation systems
DE102019100085A1 (de) * 2019-01-04 2020-07-09 Mann+Hummel Gmbh Entgasungseinheit, Elektronikgehäuse, insbesondere Batteriegehäuse, und Kraftfahrzeug
FR3097371A1 (fr) * 2019-06-11 2020-12-18 Psa Automobiles Sa Batterie de vehicule automobile a energie electrique de propulsion, munie d'un dispositif d'alarme sonore en cas de surchauffe de la batterie.
DE102019121575A1 (de) * 2019-08-09 2021-02-11 Bayerische Motoren Werke Aktiengesellschaft Elektrischer Energiespeicher für ein Kraftfahrzeug mit einer überdruckausgelösten Schalteinrichtung, Kraftfahrzeug sowie Verfahren
CN111584965B (zh) * 2020-04-13 2021-03-30 扬州金快乐电源有限公司 一种具有自检功能的高稳定性蓄电池
DE102020111372A1 (de) 2020-04-27 2021-10-28 Bayerische Motoren Werke Aktiengesellschaft Batteriegehäuse mit Ventilvorrichtung, Batterie sowie Kraftfahrzeug
KR20230129275A (ko) * 2020-09-28 2023-09-07 비에스 앤 비 이노베이션즈 리미티드 압력 구호 장치
DE102020216378B4 (de) 2020-12-21 2024-02-29 Volkswagen Aktiengesellschaft Hochvoltbatterie für ein elektrisch betriebenes Fahrzeug
FR3135308A1 (fr) * 2022-05-06 2023-11-10 Bontaz Centre R & D Vanne de securite pour enceinte de batterie
DE102022115840A1 (de) 2022-06-24 2024-01-04 Volkswagen Aktiengesellschaft Batterie mit geschwächter Verbindung von Gehäusemantel und Gehäusedeckel
DE102022207073A1 (de) 2022-07-11 2024-01-11 Robert Bosch Gesellschaft mit beschränkter Haftung Berstelement eines Batteriemoduls, Batteriemodul und Verfahren zum Betrieb eines Berstelements

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1868328A (en) * 1931-07-09 1932-07-19 Henry J Kubiak Battery overcharge indicator
US3300703A (en) * 1963-06-04 1967-01-24 Yardney International Corp Pressure switch and apparatus incorporating same
DE6751613U (de) * 1968-09-26 1969-02-13 Varta Ag Drucksicherung fuer gasdichte elektrische akkumulatoren
US3818325A (en) * 1973-01-24 1974-06-18 Nasa Battery testing device
FR2310637A1 (fr) * 1975-05-09 1976-12-03 Accumulateurs Fixes Generateur electrochimique muni d'une soupape
US4233554A (en) * 1979-04-05 1980-11-11 The United States Of America As Represented By The Secretary Of The Army Vent actuated shorting switch
GB2058456A (en) * 1979-09-11 1981-04-08 Lucas Industries Ltd Monitoring gas pressure during charging of electric storage batteries
US4338382A (en) * 1981-03-11 1982-07-06 The United States Of America As Represented By The Secretary Of The Air Force Battery safety terminal
JPS57174872A (en) * 1981-04-17 1982-10-27 Matsushita Electric Ind Co Ltd Test method for closed alkali storage battery
DE3151469A1 (de) * 1981-12-24 1983-07-07 Diehl GmbH & Co, 8500 Nürnberg "aufladbare elektrische zelle"
US4727006A (en) * 1986-02-12 1988-02-23 The United States Of America As Represented By The Secretary Of The Army Method of monitoring electrochemical cells
US4788112A (en) * 1987-08-17 1988-11-29 Kung Chin Chung Rechargeable storage battery
US5171648A (en) * 1991-08-13 1992-12-15 Alliant Techsystems Inc. Snap-action current interruption diaphragm system for over-pressurized electrochemical cells
JPH05290897A (ja) * 1992-04-10 1993-11-05 Japan Storage Battery Co Ltd 蓄電池状態検出装置
US5358539A (en) * 1992-10-29 1994-10-25 Valence Technology, Inc. Method for making a battery assembly

Also Published As

Publication number Publication date
DE4411289A1 (de) 1995-10-05
IT1275179B (it) 1997-07-30
ITMI950229A1 (it) 1996-08-09
US5660944A (en) 1997-08-26
FR2718290A1 (fr) 1995-10-06

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Legal Events

Date Code Title Description
0001 Granted