ES2072678T3 - Estructura portadora para electrodos negativos de acumuladores de plomo. - Google Patents

Estructura portadora para electrodos negativos de acumuladores de plomo.

Info

Publication number
ES2072678T3
ES2072678T3 ES92116451T ES92116451T ES2072678T3 ES 2072678 T3 ES2072678 T3 ES 2072678T3 ES 92116451 T ES92116451 T ES 92116451T ES 92116451 T ES92116451 T ES 92116451T ES 2072678 T3 ES2072678 T3 ES 2072678T3
Authority
ES
Spain
Prior art keywords
grid
lead
plate
deployed
carrier structure
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
ES92116451T
Other languages
English (en)
Inventor
Wieland Dr Rusch
Gerwin Trippe
Dieter Sziksnus
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6443256&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2072678(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by VARTA Batterie AG filed Critical VARTA Batterie AG
Application granted granted Critical
Publication of ES2072678T3 publication Critical patent/ES2072678T3/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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • H01M4/74—Meshes or woven material; Expanded metal
    • H01M4/745—Expanded metal
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/665—Composites
    • H01M4/667—Composites in the form of layers, e.g. coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • H01M4/73—Grids for lead-acid accumulators, e.g. frame plates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • 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)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Connection Of Batteries Or Terminals (AREA)

Abstract

EN UNA PLACA DE REJILLA 1 A BASE DE METAL DESPLEGADO DE COBRE 2 REVESTIDA DE PLOMO CON UN ASIENTO DE LAS PLACAS 8 DE PLOMO COLADO DIRECTAMENTE SOBRE LA PLACA, ESTA PRESIONADA PLANA ALREDEDOR DE LOS PUNTOS DE COLADA LA ZONA DE LA REJILLA DESPLEGADA CUBIERTA POR LA INYECCION DE PLASTICO 3, PARA HACER POSIBLE A LAS MITADES DE MOLDEO PARA LA COLADA DEL TALON DE SUSPENSION DE PLOMO UN CIERRE SOBRE LA REJILLA E IMPEDIR UNA ENTRADA DE PLOMO EN LAS MALLAS DE REJILLA NO ABARCADAS POR EL TALON DE SUSPENSION. EN UNA EJECUCION DE LA REJILLA DESPLEGADA EN ELECTRODOS ALTOS PARTICULARMENTE FAVORABLE PARA LA DISTRIBUCION DE LA CORRIENTE, LOS NERVIOS DE LA REJILLA ESTAN ENSANCHADOS POR DEBAJO DE LOS TALONES, SIN EMBARGO, EN UNA RELACION TAL RESPECTO AL ANCHO NORMAL, QUE EN CONJUNTO NO RESULTAN ESPESORES DIFERENTES SOBRE LA PLACA DE REJILLA.
ES92116451T 1991-10-23 1992-09-25 Estructura portadora para electrodos negativos de acumuladores de plomo. Expired - Lifetime ES2072678T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4134978A DE4134978A1 (de) 1991-10-23 1991-10-23 Traegergeruest fuer negative elektroden von bleiakkumulatoren

Publications (1)

Publication Number Publication Date
ES2072678T3 true ES2072678T3 (es) 1995-07-16

Family

ID=6443256

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92116451T Expired - Lifetime ES2072678T3 (es) 1991-10-23 1992-09-25 Estructura portadora para electrodos negativos de acumuladores de plomo.

Country Status (6)

Country Link
EP (1) EP0538645B1 (es)
KR (1) KR930009153A (es)
AU (1) AU653862B2 (es)
DE (2) DE4134978A1 (es)
ES (1) ES2072678T3 (es)
RU (1) RU2078391C1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4435454A1 (de) * 1994-10-04 1996-04-11 Hagen Batterie Ag Verfahren zum Ausbilden metallischer Stromableitfahnen bei Elektrodenplatten von Akkumulatoren
DE10119841B4 (de) * 2001-04-23 2011-04-28 Vb Autobatterie Gmbh & Co. Kgaa Verfahren zur Herstellung von Trägergerüsten für Elektroden galvanischer Elemente, Verfahren zur Herstellung von Elektroden galvanischer Elemente mit einem Trägergerüst, Trägergerüst und Elektrodenplatte
US9299980B2 (en) * 2012-03-29 2016-03-29 Copperwatts Llc Electrodes, batteries, electrode production methods, and production methods
KR101672244B1 (ko) * 2014-12-01 2016-11-03 동아타이어공업주식회사 배터리 그리드
KR101672242B1 (ko) * 2014-12-01 2016-11-03 동아타이어공업주식회사 배터리 그리드

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3610951A1 (de) * 1986-04-02 1987-10-08 Hagen Batterie Ag Negative elektrode fuer bleiakkumulatoren
DE3733734A1 (de) * 1987-10-06 1989-04-20 Varta Batterie Elektrischer akkumulator

Also Published As

Publication number Publication date
RU2078391C1 (ru) 1997-04-27
DE4134978A1 (de) 1993-04-29
KR930009153A (ko) 1993-05-22
AU2639292A (en) 1993-04-29
EP0538645A1 (de) 1993-04-28
EP0538645B1 (de) 1995-04-12
AU653862B2 (en) 1994-10-13
DE59201903D1 (de) 1995-05-18

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