IT201900003845A1 - Sistema di valvole per una sorgente di alimentazione elettrochimica, in particolare per un mezzo navale subacqueo, e relativa sorgente di alimentazione elettrochimica - Google Patents

Sistema di valvole per una sorgente di alimentazione elettrochimica, in particolare per un mezzo navale subacqueo, e relativa sorgente di alimentazione elettrochimica

Info

Publication number
IT201900003845A1
IT201900003845A1 IT102019000003845A IT201900003845A IT201900003845A1 IT 201900003845 A1 IT201900003845 A1 IT 201900003845A1 IT 102019000003845 A IT102019000003845 A IT 102019000003845A IT 201900003845 A IT201900003845 A IT 201900003845A IT 201900003845 A1 IT201900003845 A1 IT 201900003845A1
Authority
IT
Italy
Prior art keywords
power source
electrochemical power
valve system
underwater vessel
underwater
Prior art date
Application number
IT102019000003845A
Other languages
English (en)
Inventor
Dino Bartoli
Yuri Gassani
Original Assignee
Leonardo Spa
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 Leonardo Spa filed Critical Leonardo Spa
Priority to IT102019000003845A priority Critical patent/IT201900003845A1/it
Priority to US16/818,460 priority patent/US11211674B2/en
Priority to EP20162944.1A priority patent/EP3709395B1/en
Priority to FIEP20162944.1T priority patent/FI3709395T3/fi
Publication of IT201900003845A1 publication Critical patent/IT201900003845A1/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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B19/00—Marine torpedoes, e.g. launched by surface vessels or submarines; Sea mines having self-propulsion means
    • F42B19/12—Propulsion specially adapted for torpedoes
    • F42B19/24—Propulsion specially adapted for torpedoes by electric motors
    • 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
    • H01M10/4214—Arrangements for moving electrodes or 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
    • 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
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
    • H01M50/627—Filling ports
    • 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
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/673—Containers for storing liquids; Delivery conduits therefor
    • 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
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/691—Arrangements or processes for draining liquids from casings; Cleaning battery or cell casings
    • 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
    • H01M50/70—Arrangements for stirring or circulating the electrolyte
    • H01M50/77—Arrangements for stirring or circulating the electrolyte with external circulating path
    • 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
    • H01M6/30—Deferred-action cells
    • H01M6/32—Deferred-action cells activated through external addition of electrolyte or of electrolyte components
    • H01M6/34—Immersion cells, e.g. sea-water cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • 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
    • 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
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Fuel Cell (AREA)
  • Filling, Topping-Up Batteries (AREA)
  • Hybrid Cells (AREA)
  • Primary Cells (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
IT102019000003845A 2019-03-15 2019-03-15 Sistema di valvole per una sorgente di alimentazione elettrochimica, in particolare per un mezzo navale subacqueo, e relativa sorgente di alimentazione elettrochimica IT201900003845A1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT102019000003845A IT201900003845A1 (it) 2019-03-15 2019-03-15 Sistema di valvole per una sorgente di alimentazione elettrochimica, in particolare per un mezzo navale subacqueo, e relativa sorgente di alimentazione elettrochimica
US16/818,460 US11211674B2 (en) 2019-03-15 2020-03-13 Valve system for an electrochemical power supply source, in particular for an underwater vehicle, and corresponding electrochemical power supply source
EP20162944.1A EP3709395B1 (en) 2019-03-15 2020-03-13 Valve system for an electrochemical power source, in particular for an underwater vessel, and its electrochemical power source
FIEP20162944.1T FI3709395T3 (fi) 2019-03-15 2020-03-13 Venttiilijärjestelmä sähkökemiallista tehonlähdettä, erityisesti vedenalaista alusta, varten ja sen sähkökemiallinen tehonlähde

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102019000003845A IT201900003845A1 (it) 2019-03-15 2019-03-15 Sistema di valvole per una sorgente di alimentazione elettrochimica, in particolare per un mezzo navale subacqueo, e relativa sorgente di alimentazione elettrochimica

Publications (1)

Publication Number Publication Date
IT201900003845A1 true IT201900003845A1 (it) 2020-09-15

Family

ID=66867675

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102019000003845A IT201900003845A1 (it) 2019-03-15 2019-03-15 Sistema di valvole per una sorgente di alimentazione elettrochimica, in particolare per un mezzo navale subacqueo, e relativa sorgente di alimentazione elettrochimica

Country Status (4)

Country Link
US (1) US11211674B2 (it)
EP (1) EP3709395B1 (it)
FI (1) FI3709395T3 (it)
IT (1) IT201900003845A1 (it)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59127378A (ja) * 1983-01-11 1984-07-23 Agency Of Ind Science & Technol 電極反応装置における漏洩電流防止方法
JPS63213261A (ja) * 1987-02-27 1988-09-06 Nkk Corp 電解液流通型電池

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2919297A1 (en) * 2014-03-11 2015-09-16 Whitehead Sistemi Subacquei S.p.A. Electrochemical battery for the propulsion of underwater craft with a centrifugal pump regulating incoming water flow
AU2016420289B2 (en) * 2016-10-05 2022-05-12 Sumitomo Electric Industries, Ltd. Frame body, cell frame, cell stack, and redox flow battery
KR102357651B1 (ko) * 2017-07-07 2022-02-07 오씨아이 주식회사 레독스 흐름 전지의 모듈 시스템
US11705571B2 (en) * 2018-09-05 2023-07-18 Nikolai M. Kocherginsky Foil-based redox flow battery
WO2020106549A1 (en) * 2018-11-20 2020-05-28 Ess Tech, Inc. Electrolyte health management for redox flow battery

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59127378A (ja) * 1983-01-11 1984-07-23 Agency Of Ind Science & Technol 電極反応装置における漏洩電流防止方法
JPS63213261A (ja) * 1987-02-27 1988-09-06 Nkk Corp 電解液流通型電池

Also Published As

Publication number Publication date
US20200295343A1 (en) 2020-09-17
EP3709395B1 (en) 2023-05-24
EP3709395A1 (en) 2020-09-16
US11211674B2 (en) 2021-12-28
FI3709395T3 (fi) 2023-07-21

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