GB1367673A - Electrical isolation of battery cells having a circulating electro lyte system - Google Patents

Electrical isolation of battery cells having a circulating electro lyte system

Info

Publication number
GB1367673A
GB1367673A GB821971A GB821971A GB1367673A GB 1367673 A GB1367673 A GB 1367673A GB 821971 A GB821971 A GB 821971A GB 821971 A GB821971 A GB 821971A GB 1367673 A GB1367673 A GB 1367673A
Authority
GB
United Kingdom
Prior art keywords
cells
electrolyte
battery cells
electrical isolation
air
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.)
Expired
Application number
GB821971A
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Joseph Lucas Industries Ltd
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 Lucas Industries Ltd, Joseph Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB821971A priority Critical patent/GB1367673A/en
Publication of GB1367673A publication Critical patent/GB1367673A/en
Expired 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
    • 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
    • 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)
  • Hybrid Cells (AREA)

Abstract

1367673 Battery with flowing electrolyte JOSEPH LUCAS (INDUSTRIES) Ltd 2 March 1972 [26 March 1971] 8219/71 Heading H1B A battery comprises a number of cells 10 each having a magnesium anode 11 surrounded by an air cathode 12, electrolyte from a common source being circulated through the cells and returning to the source. The electrolyte flow path includes an inlet manifold 14 and an outlet manifold 15 to which the cells 10 are connected by tubes 16. Air for the cathodes 12 is supplied by a line 13 and leaves through line 25. To prevent the formation of an electrically conducting path between the cells by the electrolyte, air bubbles are introduced into the manifolds 14, 15 through bleed lines 17, 18. The air bubbles are prevented from entering the cells by providing the tubes 16 with U-shaped portions 19, 20 and by hump-shaped portions 24 in the inlet manifold 14.
GB821971A 1972-03-02 1972-03-02 Electrical isolation of battery cells having a circulating electro lyte system Expired GB1367673A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB821971A GB1367673A (en) 1972-03-02 1972-03-02 Electrical isolation of battery cells having a circulating electro lyte system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB821971A GB1367673A (en) 1972-03-02 1972-03-02 Electrical isolation of battery cells having a circulating electro lyte system

Publications (1)

Publication Number Publication Date
GB1367673A true GB1367673A (en) 1974-09-18

Family

ID=9848229

Family Applications (1)

Application Number Title Priority Date Filing Date
GB821971A Expired GB1367673A (en) 1972-03-02 1972-03-02 Electrical isolation of battery cells having a circulating electro lyte system

Country Status (1)

Country Link
GB (1) GB1367673A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0034492A2 (en) * 1980-02-19 1981-08-26 Exxon Research And Engineering Company Electrochemical device having means for reducing shunt current
EP0039571A1 (en) * 1980-04-28 1981-11-11 Exxon Research And Engineering Company Shunt current protection for circulating electrolyte in monopolar battery systems
US4312735A (en) * 1979-11-26 1982-01-26 Exxon Research & Engineering Co. Shunt current elimination
EP0175288A2 (en) * 1984-09-19 1986-03-26 Hoechst Aktiengesellschaft Process for the galvanic separation of electrolyte carrying collectors from the electrolyte chambers of an electrochemical cell parcel
US20150024288A1 (en) * 2012-03-08 2015-01-22 Nissan Motor Co., Ltd. Assembled battery
CN107017415A (en) * 2017-03-09 2017-08-04 桂林恒泰环保科技发展有限公司 A kind of reaction electricity generation system of water and metal

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312735A (en) * 1979-11-26 1982-01-26 Exxon Research & Engineering Co. Shunt current elimination
EP0034492A2 (en) * 1980-02-19 1981-08-26 Exxon Research And Engineering Company Electrochemical device having means for reducing shunt current
EP0034492A3 (en) * 1980-02-19 1981-10-07 Exxon Research And Engineering Company Electrochemical device having means for reducing shunt current
EP0039571A1 (en) * 1980-04-28 1981-11-11 Exxon Research And Engineering Company Shunt current protection for circulating electrolyte in monopolar battery systems
EP0175288A2 (en) * 1984-09-19 1986-03-26 Hoechst Aktiengesellschaft Process for the galvanic separation of electrolyte carrying collectors from the electrolyte chambers of an electrochemical cell parcel
EP0175288A3 (en) * 1984-09-19 1987-10-21 Hoechst Aktiengesellschaft Process for the galvanic separation of electrolyte carrying collectors from the electrolyte chambers of an electrochemical cell parcel
US20150024288A1 (en) * 2012-03-08 2015-01-22 Nissan Motor Co., Ltd. Assembled battery
US9728815B2 (en) * 2012-03-08 2017-08-08 Nissan Motor Co., Ltd. Assembled battery
CN107017415A (en) * 2017-03-09 2017-08-04 桂林恒泰环保科技发展有限公司 A kind of reaction electricity generation system of water and metal

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee