IT1306570B1 - ELECTRIC BATTERIES FOR UNDERWATER USE EQUIPPED WITH LIQUID MEANS DISEPARATION BETWEEN INTERNAL ELECTROCHEMICAL ENVIRONMENT AND LIQUID ENVIRONMENT - Google Patents

ELECTRIC BATTERIES FOR UNDERWATER USE EQUIPPED WITH LIQUID MEANS DISEPARATION BETWEEN INTERNAL ELECTROCHEMICAL ENVIRONMENT AND LIQUID ENVIRONMENT

Info

Publication number
IT1306570B1
IT1306570B1 IT1999RM000355A ITRM990355A IT1306570B1 IT 1306570 B1 IT1306570 B1 IT 1306570B1 IT 1999RM000355 A IT1999RM000355 A IT 1999RM000355A IT RM990355 A ITRM990355 A IT RM990355A IT 1306570 B1 IT1306570 B1 IT 1306570B1
Authority
IT
Italy
Prior art keywords
environment
liquid
diseparation
electric batteries
underwater use
Prior art date
Application number
IT1999RM000355A
Other languages
Italian (it)
Inventor
Fernando Zocchi
Original Assignee
Consiglio Nazionale Ricerche
A L A Elettronica S R L Anche
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 Consiglio Nazionale Ricerche, A L A Elettronica S R L Anche filed Critical Consiglio Nazionale Ricerche
Priority to IT1999RM000355A priority Critical patent/IT1306570B1/en
Publication of ITRM990355A0 publication Critical patent/ITRM990355A0/en
Priority to PCT/IT2000/000229 priority patent/WO2000076013A1/en
Priority to EP00940740A priority patent/EP1188194A1/en
Priority to CA002375418A priority patent/CA2375418A1/en
Priority to AU55638/00A priority patent/AU5563800A/en
Publication of ITRM990355A1 publication Critical patent/ITRM990355A1/en
Application granted granted Critical
Publication of IT1306570B1 publication Critical patent/IT1306570B1/en

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
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
    • 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
    • H01M50/383—Flame arresting or ignition-preventing 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)
  • Hybrid Cells (AREA)
  • Filling, Topping-Up Batteries (AREA)
IT1999RM000355A 1999-06-03 1999-06-03 ELECTRIC BATTERIES FOR UNDERWATER USE EQUIPPED WITH LIQUID MEANS DISEPARATION BETWEEN INTERNAL ELECTROCHEMICAL ENVIRONMENT AND LIQUID ENVIRONMENT IT1306570B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT1999RM000355A IT1306570B1 (en) 1999-06-03 1999-06-03 ELECTRIC BATTERIES FOR UNDERWATER USE EQUIPPED WITH LIQUID MEANS DISEPARATION BETWEEN INTERNAL ELECTROCHEMICAL ENVIRONMENT AND LIQUID ENVIRONMENT
PCT/IT2000/000229 WO2000076013A1 (en) 1999-06-03 2000-06-05 Underwater batteries provided with liquid separating means between internal electrochemical environment and external liquid environment
EP00940740A EP1188194A1 (en) 1999-06-03 2000-06-05 Underwater batteries provided with liquid separating means between internal electrochemical environment and external liquid environment
CA002375418A CA2375418A1 (en) 1999-06-03 2000-06-05 Underwater batteries provided with liquid separating means between internal electrochemical environment and external liquid environment
AU55638/00A AU5563800A (en) 1999-06-03 2000-06-05 Underwater batteries provided with liquid separating means between internal electrochemical environment and external liquid environment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999RM000355A IT1306570B1 (en) 1999-06-03 1999-06-03 ELECTRIC BATTERIES FOR UNDERWATER USE EQUIPPED WITH LIQUID MEANS DISEPARATION BETWEEN INTERNAL ELECTROCHEMICAL ENVIRONMENT AND LIQUID ENVIRONMENT

Publications (3)

Publication Number Publication Date
ITRM990355A0 ITRM990355A0 (en) 1999-06-03
ITRM990355A1 ITRM990355A1 (en) 2000-12-03
IT1306570B1 true IT1306570B1 (en) 2001-06-18

Family

ID=11406804

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999RM000355A IT1306570B1 (en) 1999-06-03 1999-06-03 ELECTRIC BATTERIES FOR UNDERWATER USE EQUIPPED WITH LIQUID MEANS DISEPARATION BETWEEN INTERNAL ELECTROCHEMICAL ENVIRONMENT AND LIQUID ENVIRONMENT

Country Status (5)

Country Link
EP (1) EP1188194A1 (en)
AU (1) AU5563800A (en)
CA (1) CA2375418A1 (en)
IT (1) IT1306570B1 (en)
WO (1) WO2000076013A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1998344A1 (en) * 2007-05-29 2008-12-03 Siemens Aktiengesellschaft Electronic component, particulary capacitor, for application in high pressure enviroments
DE102013204087A1 (en) * 2013-03-11 2014-09-11 Robert Bosch Gmbh Degassing system for battery modules

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3553018A (en) * 1968-09-26 1971-01-05 Esb Inc Pressure equalized deep submergence battery having gas bubble-electrolyte scrubbing means beneath the cover
US3589940A (en) * 1968-09-26 1971-06-29 Esb Inc Deep submergence battery having gas bubble-electrolyte scrubbing vent cap
GB1463662A (en) * 1973-03-15 1977-02-02 British Petroleum Co Holder for electrical equipment
US5876872A (en) * 1996-11-08 1999-03-02 Feezor; Michael D. Underwater rechargeable battery and method of manufacture

Also Published As

Publication number Publication date
ITRM990355A0 (en) 1999-06-03
WO2000076013A1 (en) 2000-12-14
CA2375418A1 (en) 2000-12-14
EP1188194A1 (en) 2002-03-20
ITRM990355A1 (en) 2000-12-03
AU5563800A (en) 2000-12-28

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