MX9704713A - Una bateria que tiene una estructura reforzada para prevenir o evitar la expansion. - Google Patents

Una bateria que tiene una estructura reforzada para prevenir o evitar la expansion.

Info

Publication number
MX9704713A
MX9704713A MX9704713A MX9704713A MX9704713A MX 9704713 A MX9704713 A MX 9704713A MX 9704713 A MX9704713 A MX 9704713A MX 9704713 A MX9704713 A MX 9704713A MX 9704713 A MX9704713 A MX 9704713A
Authority
MX
Mexico
Prior art keywords
battery
battery case
expansion
reinforced structure
preveting
Prior art date
Application number
MX9704713A
Other languages
English (en)
Other versions
MXPA97004713A (es
Inventor
Kyong-Jin Kim
Original Assignee
Samsung Display Devices 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
Application filed by Samsung Display Devices Co Ltd filed Critical Samsung Display Devices Co Ltd
Publication of MX9704713A publication Critical patent/MX9704713A/es
Publication of MXPA97004713A publication Critical patent/MXPA97004713A/es

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
    • H01M10/04—Construction or manufacture in general
    • 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
    • H01M10/02—Details
    • 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
    • H01M10/34—Gastight accumulators
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Secondary Cells (AREA)

Abstract

Se provee una batería que tiene una estructura reforzada capaz de prevenir la expansion de la cubierta de la batería debido a la presion interna generada durante la carga de una batería secundaria. Una batería convencional tiene un problema a fin de llevar a cabo un alto rendimiento en un tamaño pequeño, los grosores de la cubierta de la batería se disminuyen, y por lo tanto, el fondo de la cubierta de la batería se expande hacia afuera debido al incremento en la presion interna causada por el gas generado durante la carga. Para resolver el problema anterior, se coloca en la cubierta de la batería, una placa de refuerzo inferior que tiene un numero de protrusiones y soldada al fondo de la cubierta de la batería. De conformidad, la placa de refuerzo inferior previene la expansion de la batería, y el rendimiento de la batería puede ser incrementado.
MXPA/A/1997/004713A 1996-09-25 1997-06-23 Una bateria que tiene una estructura reforzadapara prevenir o evitar la expansion MXPA97004713A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1019960042675 1996-09-25
KR1019960042675A KR100416080B1 (ko) 1996-09-25 1996-09-25 팽창방지보강구조를갖는전지
KP96-42675 1996-09-25

Publications (2)

Publication Number Publication Date
MX9704713A true MX9704713A (es) 1998-03-31
MXPA97004713A MXPA97004713A (es) 1998-10-15

Family

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Also Published As

Publication number Publication date
CN1180247A (zh) 1998-04-29
CN1116704C (zh) 2003-07-30
KR100416080B1 (ko) 2004-03-26
JPH10106515A (ja) 1998-04-24
KR19980023227A (ko) 1998-07-06
US5858572A (en) 1999-01-12
JP3451182B2 (ja) 2003-09-29
MY116911A (en) 2004-04-30

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