FR2393437A1 - Accumulateur activable a la demande - Google Patents

Accumulateur activable a la demande

Info

Publication number
FR2393437A1
FR2393437A1 FR7737100A FR7737100A FR2393437A1 FR 2393437 A1 FR2393437 A1 FR 2393437A1 FR 7737100 A FR7737100 A FR 7737100A FR 7737100 A FR7737100 A FR 7737100A FR 2393437 A1 FR2393437 A1 FR 2393437A1
Authority
FR
France
Prior art keywords
accumulator
mixture
activable
demand
electrolyte
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7737100A
Other languages
English (en)
Other versions
FR2393437B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honeywell Inc
Original Assignee
Honeywell Inc
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 Honeywell Inc filed Critical Honeywell Inc
Publication of FR2393437A1 publication Critical patent/FR2393437A1/fr
Application granted granted Critical
Publication of FR2393437B1 publication Critical patent/FR2393437B1/fr
Granted legal-status Critical Current

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
    • H01M6/30—Deferred-action cells
    • H01M6/36—Deferred-action cells containing electrolyte and made operational by physical means, e.g. thermal cells
    • H01M6/38—Deferred-action cells containing electrolyte and made operational by physical means, e.g. thermal cells by mechanical means
    • 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
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

L'invention concerne un accumulateur activable. Un accuntulateur amorçable selon l'invention comporte un compartiment d'accumulateur contenant une anode en lithium et un compartiment séparé contenant un mélange de bioxyde de soufre qui sert de dépolarisant et d'un électrolyte, l'électrolyte étant de l'hexafluoroarséniate de lithium dissous dans de l'acétonitrile. Ce mélange se conserve sans altération pendant plus d'un an à température élevée, il est liquide et l'activation de l'accumulateur est opérée en transférant le mélange dans le compartiment qui contient l'anode. Applications courantes.
FR7737100A 1976-12-09 1977-12-08 Accumulateur activable a la demande Granted FR2393437A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/748,983 US4148974A (en) 1976-12-09 1976-12-09 Stable electrolyte for reserve electrochemical cells

Publications (2)

Publication Number Publication Date
FR2393437A1 true FR2393437A1 (fr) 1978-12-29
FR2393437B1 FR2393437B1 (fr) 1983-06-03

Family

ID=25011726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7737100A Granted FR2393437A1 (fr) 1976-12-09 1977-12-08 Accumulateur activable a la demande

Country Status (6)

Country Link
US (1) US4148974A (fr)
DE (1) DE2754651A1 (fr)
FR (1) FR2393437A1 (fr)
GB (1) GB1541340A (fr)
IT (1) IT1090728B (fr)
NL (1) NL7713164A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464567A1 (fr) * 1979-09-04 1981-03-06 Duracell Int Generateur electrochimique non dommageable a anode de metal actif et depolarisant cathodique fluide

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4283468A (en) * 1980-04-29 1981-08-11 Gte Products Corporation Electrochemical cell insensitive to physical orientation
IL60238A (en) * 1980-06-05 1983-07-31 Tadiran Israel Elect Ind Ltd Cathode and electric cell containing same
US4284691A (en) * 1980-06-13 1981-08-18 Gte Products Corporation Electrochemical cell
US4309819A (en) * 1980-06-13 1982-01-12 Gte Products Corporation Method for assembling an electrochemical cell
US4446211A (en) * 1983-05-13 1984-05-01 Gte Communications Products Corporation Reserve electrochemical battery
US4535038A (en) * 1984-05-21 1985-08-13 Gte Communications Products Corporation Structure for electrochemical batteries
US4668592A (en) * 1985-06-10 1987-05-26 Gte Government Systems Corporation Electrochemical cell having porous metal coupling members
FR2621175B1 (fr) * 1987-09-29 1989-12-01 Accumulateurs Fixes Generateur electrochimique amorcable mettant en oeuvre des couples lithium/oxyhalogenure
US6187471B1 (en) 1998-07-14 2001-02-13 Zentek Corporation Bimodal battery
US7504177B2 (en) * 2004-08-23 2009-03-17 Eaglepicher Technologies, Llc Reserve battery with set back mechanism for delayed battery activation
EP2212951A1 (fr) * 2007-11-01 2010-08-04 Lockheed Martin Corporation Batterie lithium ion activée de réserve sûre
US20100124687A1 (en) * 2008-11-18 2010-05-20 Eveready Battery Company, Inc. Fluid Manager Having Fluid Injection Primer for a Fluid Consuming Battery
US8889312B2 (en) 2009-07-29 2014-11-18 The Invention Science Fund I, Llc Instrumented fluid-surfaced electrode
US8865361B2 (en) * 2009-07-29 2014-10-21 The Invention Science Fund I, Llc Instrumented fluid-surfaced electrode
US8974939B2 (en) * 2009-07-29 2015-03-10 The Invention Science Fund I, Llc Fluid-surfaced electrode
US8460814B2 (en) * 2009-07-29 2013-06-11 The Invention Science Fund I, Llc Fluid-surfaced electrode
US10074879B2 (en) 2009-07-29 2018-09-11 Deep Science, Llc Instrumented fluid-surfaced electrode
US20110027638A1 (en) * 2009-07-29 2011-02-03 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Fluid-surfaced electrode

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6511298A (fr) * 1964-10-13 1966-04-14
US3578500A (en) * 1968-07-08 1971-05-11 American Cyanamid Co Nonaqueous electro-chemical current producing cell having soluble cathode depolarizer
US3567515A (en) * 1970-03-25 1971-03-02 American Cyanamid Co Electrochemical cell containing sulfur dioxide as the cathode depolarizer
US3743545A (en) * 1970-07-16 1973-07-03 Honeywell Inc Fluid discharge device with deformable lance
US3930885A (en) * 1973-01-11 1976-01-06 P. R. Mallory & Co., Inc. Organic electrolyte reserve cell

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464567A1 (fr) * 1979-09-04 1981-03-06 Duracell Int Generateur electrochimique non dommageable a anode de metal actif et depolarisant cathodique fluide

Also Published As

Publication number Publication date
DE2754651A1 (de) 1978-06-15
FR2393437B1 (fr) 1983-06-03
GB1541340A (en) 1979-02-28
IT1090728B (it) 1985-06-26
NL7713164A (nl) 1978-06-13
US4148974A (en) 1979-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse