JPS57197760A - Sodium-sulfur battery - Google Patents

Sodium-sulfur battery

Info

Publication number
JPS57197760A
JPS57197760A JP56082857A JP8285781A JPS57197760A JP S57197760 A JPS57197760 A JP S57197760A JP 56082857 A JP56082857 A JP 56082857A JP 8285781 A JP8285781 A JP 8285781A JP S57197760 A JPS57197760 A JP S57197760A
Authority
JP
Japan
Prior art keywords
sodium
solid electrolyte
negative electrode
container
sodium container
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.)
Pending
Application number
JP56082857A
Other languages
Japanese (ja)
Inventor
Masanao Terasaki
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.)
Japan Storage Battery Co Ltd
Nihon Denchi KK
Original Assignee
Japan Storage Battery Co Ltd
Nihon Denchi KK
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 Japan Storage Battery Co Ltd, Nihon Denchi KK filed Critical Japan Storage Battery Co Ltd
Priority to JP56082857A priority Critical patent/JPS57197760A/en
Publication of JPS57197760A publication Critical patent/JPS57197760A/en
Pending 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • H01M10/39—Accumulators not provided for in groups H01M10/05-H01M10/34 working at high temperature
    • H01M10/3909—Sodium-sulfur cells
    • 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

Abstract

PURPOSE:To prevent the vibration of a sodium container and reinforce a sodium sulfur battery against a mechanical shock and vibration by providing a number of elastic lug pieces that are adjacent to the inner surface of a solid electrolyte at the lower part of the sodium container in a negative electrode chamber. CONSTITUTION:In a sodium-sulfur battery which uses fused sodium as a negative electrode active material, fused sulfur as a positive electrode active material, and a sodium ion conductive solid electrolyte as the electrolyte, a sodium container is inserted in a negative electrode chamber. A number of elastic lug pieces 8, 8', and 8'' which are spread upward or downward and turn inwards downward are provided at the lower part of this sodium container 6 and touch with the inner wall of the solid electrolyte. Since the upper part of this sodium container 6 is fixed in a negative electrode terminal using a guide pin 14 and the lower part is retained in the solid electrolyte using the elastic lug piece 8, the sodium container will not vibrate even when an external vibration or shock is applied, and the damage of the solid electrolyte is prevented.
JP56082857A 1981-05-29 1981-05-29 Sodium-sulfur battery Pending JPS57197760A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56082857A JPS57197760A (en) 1981-05-29 1981-05-29 Sodium-sulfur battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56082857A JPS57197760A (en) 1981-05-29 1981-05-29 Sodium-sulfur battery

Publications (1)

Publication Number Publication Date
JPS57197760A true JPS57197760A (en) 1982-12-04

Family

ID=13786020

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56082857A Pending JPS57197760A (en) 1981-05-29 1981-05-29 Sodium-sulfur battery

Country Status (1)

Country Link
JP (1) JPS57197760A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012680A (en) * 1983-07-01 1985-01-23 Yuasa Battery Co Ltd Sodium-sulfur battery
JPS6353866A (en) * 1986-08-25 1988-03-08 Ngk Insulators Ltd Sodium-sulfur battery

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012680A (en) * 1983-07-01 1985-01-23 Yuasa Battery Co Ltd Sodium-sulfur battery
JPS6353866A (en) * 1986-08-25 1988-03-08 Ngk Insulators Ltd Sodium-sulfur battery
JPH0577157B2 (en) * 1986-08-25 1993-10-26 Ngk Insulators Ltd

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