JPH04109556A - Closed-type secondary battery - Google Patents

Closed-type secondary battery

Info

Publication number
JPH04109556A
JPH04109556A JP22716290A JP22716290A JPH04109556A JP H04109556 A JPH04109556 A JP H04109556A JP 22716290 A JP22716290 A JP 22716290A JP 22716290 A JP22716290 A JP 22716290A JP H04109556 A JPH04109556 A JP H04109556A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
positive electrode
potential
oxidized
components contained
secondary battery
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
JP22716290A
Inventor
Noboru Ebato
Tatsuo Horiba
Michiko Igawa
Jinichi Imahashi
Shigeoki Nishimura
Original Assignee
Hitachi Chem Co 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

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage
    • Y02E60/12Battery technologies with an indirect contribution to GHG emissions mitigation
    • Y02E60/124Alkaline secondary batteries, e.g. NiCd or NiMH

Abstract

PURPOSE: To obtain a simple, effective and practical manufacturing method by causing materials to be contained in a positive electrode to be oxidized at potential at which all of the materials are oxidized more easily than a positive electrode active material, i.e., the one which is lower than the charging reaction potential of the positive electrode.
CONSTITUTION: In a secondary battery comprising a negative electrode, a positive electrode and a separator, all of which are composed mainly of a hydrogen storage alloy, and an electrolyte distributed over all of them, the positive electrode contains components which are oxidized at potential lower than the charging reaction potential of time positive electrode. The components contained in the positive electrode generate hydrogen during their oxidation process. The oxidation reaction product of the components contained in the positive electrode works in favor of the reaction of positive electrode active material. The components contained in the positive electrode are desirably such metals as lithium, magnesium, aluminium, manganese, iron, cobalt, zinc, cadmium and the like.
COPYRIGHT: (C)1992,JPO&Japio
JP22716290A 1990-08-29 1990-08-29 Closed-type secondary battery Pending JPH04109556A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22716290A JPH04109556A (en) 1990-08-29 1990-08-29 Closed-type secondary battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22716290A JPH04109556A (en) 1990-08-29 1990-08-29 Closed-type secondary battery

Publications (1)

Publication Number Publication Date
JPH04109556A true true JPH04109556A (en) 1992-04-10

Family

ID=16856466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22716290A Pending JPH04109556A (en) 1990-08-29 1990-08-29 Closed-type secondary battery

Country Status (1)

Country Link
JP (1) JPH04109556A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0658947A1 (en) * 1993-12-18 1995-06-21 VARTA Batterie Aktiengesellschaft Nickel/metallic hydride secondary cell
US7675132B2 (en) 1997-12-15 2010-03-09 Osram Gmbh Surface mounting optoelectronic component and method for producing same
US8932886B2 (en) 2004-06-04 2015-01-13 Cree, Inc. Power light emitting die package with reflecting lens and the method of making the same
WO2015019647A1 (en) * 2013-08-05 2015-02-12 プライムアースEvエナジー 株式会社 Nickel-metal hydride storage battery

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0658947A1 (en) * 1993-12-18 1995-06-21 VARTA Batterie Aktiengesellschaft Nickel/metallic hydride secondary cell
US7675132B2 (en) 1997-12-15 2010-03-09 Osram Gmbh Surface mounting optoelectronic component and method for producing same
US8932886B2 (en) 2004-06-04 2015-01-13 Cree, Inc. Power light emitting die package with reflecting lens and the method of making the same
WO2015019647A1 (en) * 2013-08-05 2015-02-12 プライムアースEvエナジー 株式会社 Nickel-metal hydride storage battery

Similar Documents

Publication Publication Date Title
JPH0487156A (en) Nonaqueous electrolyte battery
JPS6313264A (en) Nonaqueous electrolyte secondary battery
JPH04328277A (en) Nonaqueous electrolyte secondary battery
JPH03201368A (en) Nonaqueous electrolytic secondary battery
JPH0419966A (en) Redox battery
JPH04109551A (en) Tubular cell
JPS5772266A (en) Alkaline manganese battery
JPH02309568A (en) Lithium secondary battery
JPS60250557A (en) Enclosed type alkaline storage battery
JPH04332481A (en) Nonaqueous electrolyte secondary battery
JPH03152881A (en) Rectangular type lithium secondary battery
JPS5566873A (en) Battery containing alkaline metal anode* solid cathode and chloroborane and*or chlorocarborane electrolyte
JPS6313267A (en) Lithium secondary battery
JPH04294059A (en) Negative electrode for secondary battery with non-aqueous electrolyte
JPH02204976A (en) Electrochemical storage battery, and manufacture thereof
JPS63126156A (en) Lithium cell
JPS5553877A (en) Secondary battery
JPS5686463A (en) Organic solvent battery
JPS63314766A (en) Organic electrolyte cell having activated carbon metal oxide composite as positive electrode
JPS5530133A (en) Alkali cell
Ruetschi Energy storage and the environment: the role of battery technology
JPS58218760A (en) Alkaline battery
JPH04171659A (en) Nonaqueous-electrolyte secondary battery
JPS6174264A (en) Lithium cell
JPH04137361A (en) Sealed type nickel-hydrogen storage battery