ES2037914T3 - Acumulador de plomo con un electrolito de acido sulfurico fijado en forma de gel. - Google Patents

Acumulador de plomo con un electrolito de acido sulfurico fijado en forma de gel.

Info

Publication number
ES2037914T3
ES2037914T3 ES198989111559T ES89111559T ES2037914T3 ES 2037914 T3 ES2037914 T3 ES 2037914T3 ES 198989111559 T ES198989111559 T ES 198989111559T ES 89111559 T ES89111559 T ES 89111559T ES 2037914 T3 ES2037914 T3 ES 2037914T3
Authority
ES
Spain
Prior art keywords
gel
channels
acid electrolyte
lead accumulator
sulfuric acid
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 - Lifetime
Application number
ES198989111559T
Other languages
English (en)
Inventor
Heinrich Rabenstein
Nicola Kliegel
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.)
VARTA Batterie AG
Original Assignee
VARTA Batterie AG
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 VARTA Batterie AG filed Critical VARTA Batterie AG
Application granted granted Critical
Publication of ES2037914T3 publication Critical patent/ES2037914T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01M10/06—Lead-acid accumulators
    • H01M10/12—Construction or manufacture
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/463—Separators, membranes or diaphragms characterised by their shape
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
  • Fuel Cell (AREA)

Abstract

UN ACUMULADOR DE PLOMO CON ELECTROLITO ACIDO ESPESO EN FORMA DE GEL TIENE UN SEPARADOR (1) NERVADO CUYAS NERVADURAS (3) TIENEN UNA ANCHURA IGUAL A LA PROFUNDIDAD (4) ENTRE LOS CANALES EXISTENTES. LOS CANALES EJERCEN LA FUNCION DE CANALES DE GAS VERTICALES Y ALIGERAN UN DESPRENDIMIENTO DE OXIGENO PRODUCIDO EN LA CARGA POR LAS PLACAS DE ELECTRODO EN CONTACTO. LA DISPOSICION DE CANALES ALIGERA EL PASO DEL OXIGENO POR LOS CANALES DE GAS TRASEROS AL ELECTRODO NEGATIVO EN CUYA SUPERFICIE SE ABSORBE SIMILARMENTE. NERVADURAS Y SEPARADOS (2) LAMINAR PRINCIPAL SE CONFORMAN DE MATERIALES DIFERENTES (PVC MACROPOROSOS).
ES198989111559T 1988-07-04 1989-06-24 Acumulador de plomo con un electrolito de acido sulfurico fijado en forma de gel. Expired - Lifetime ES2037914T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3822538A DE3822538A1 (de) 1988-07-04 1988-07-04 Bleiakkumulator mit einem gelartig festgelegten schwefelsaeure-elektrolyten

Publications (1)

Publication Number Publication Date
ES2037914T3 true ES2037914T3 (es) 1993-07-01

Family

ID=6357891

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989111559T Expired - Lifetime ES2037914T3 (es) 1988-07-04 1989-06-24 Acumulador de plomo con un electrolito de acido sulfurico fijado en forma de gel.

Country Status (4)

Country Link
EP (1) EP0349868B1 (es)
AT (1) ATE84918T1 (es)
DE (2) DE3822538A1 (es)
ES (1) ES2037914T3 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2150354A1 (es) * 1998-04-21 2000-11-16 Consejo Superior Investigacion Procedimiento de atrapamiento de acidos mediante desarrollo de un sistema gelificado de base silicica.

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1495502A4 (en) 2002-02-07 2006-12-13 Kvg Technologies Inc GELIFIED ELECTROLYTE LEAD BATTERY BATTERY, FORMED BY FILTRATION OF ABSORBENT SEPARATORS, ITS ELECTROLYTES, AND ITS ABSORBENT SEPARATORS
US12401090B2 (en) 2020-02-10 2025-08-26 Hollingsworth & Vose Company Embossed separators
CN113611919B (zh) * 2021-08-04 2023-01-24 浙江巨江电源制造有限公司 起动用双极性水平铅酸蓄电池

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB770241A (en) * 1954-05-28 1957-03-20 Us Rubber Co Improvements in electric battery separators and process of making same
DE1194015C2 (de) * 1958-09-09 1973-11-29 Sonnenschein Accumulatoren Akkumulator mit verdicktem elektrolyten
US3340100A (en) * 1964-04-10 1967-09-05 Grace W R & Co Cellular-ribbed battery plate separator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2150354A1 (es) * 1998-04-21 2000-11-16 Consejo Superior Investigacion Procedimiento de atrapamiento de acidos mediante desarrollo de un sistema gelificado de base silicica.

Also Published As

Publication number Publication date
EP0349868A1 (de) 1990-01-10
DE3822538A1 (de) 1990-01-11
EP0349868B1 (de) 1993-01-20
ATE84918T1 (de) 1993-02-15
DE58903325D1 (de) 1993-03-04

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