LU78939A1 - Perfectionnements aux accumulateurs - Google Patents

Perfectionnements aux accumulateurs

Info

Publication number
LU78939A1
LU78939A1 LU78939A LU78939A LU78939A1 LU 78939 A1 LU78939 A1 LU 78939A1 LU 78939 A LU78939 A LU 78939A LU 78939 A LU78939 A LU 78939A LU 78939 A1 LU78939 A1 LU 78939A1
Authority
LU
Luxembourg
Prior art keywords
perfection
accumulator
accumulator perfection
Prior art date
Application number
LU78939A
Other languages
English (en)
Inventor
G Mao
P Rao
Original Assignee
Gould Inc
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 Gould Inc filed Critical Gould Inc
Publication of LU78939A1 publication Critical patent/LU78939A1/fr

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/06Lead-acid accumulators
    • H01M10/08Selection of materials as electrolytes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44Methods for charging or discharging
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/64Carriers or collectors
    • H01M4/66Selection of materials
    • H01M4/68Selection of materials for use in lead-acid accumulators
    • H01M4/685Lead alloys
    • 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; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
LU78939A 1977-01-26 1978-01-25 Perfectionnements aux accumulateurs LU78939A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/762,568 US4086392A (en) 1977-01-26 1977-01-26 Method for reducing the float current of maintenance-free battery

Publications (1)

Publication Number Publication Date
LU78939A1 true LU78939A1 (fr) 1979-09-06

Family

ID=25065439

Family Applications (1)

Application Number Title Priority Date Filing Date
LU78939A LU78939A1 (fr) 1977-01-26 1978-01-25 Perfectionnements aux accumulateurs

Country Status (6)

Country Link
US (1) US4086392A (fr)
BE (1) BE863357A (fr)
FR (1) FR2379175A1 (fr)
IT (1) IT1093273B (fr)
LU (1) LU78939A1 (fr)
NL (1) NL7800926A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4349614A (en) * 1981-03-06 1982-09-14 Exide Corporation Platinum third electrode to improve float polarization of standby batteries
US6346817B1 (en) 2000-04-27 2002-02-12 Multitel Inc. Float current measuring probe and method
NZ510554A (en) * 2001-03-15 2003-08-29 Univ Massey Rechargeable zinc electrode comprising a zinc salt and a derivative of a fatty acid or alkyl sulfonic acid
WO2010058240A1 (fr) * 2008-11-19 2010-05-27 Exide Industries Ltd Batterie à faible perte d’eau
US9612287B2 (en) 2012-05-02 2017-04-04 NDSL, Inc. Non-sequential monitoring of battery cells in battery monitoring systems, and related components, systems, and methods
US9276298B2 (en) 2013-02-28 2016-03-01 NDSL, Inc. Automatically determining alarm threshold settings for monitored battery system components in battery systems, and related components, systems, and methods
US9985281B2 (en) 2015-06-24 2018-05-29 Cabot Corporation Carbonaceous materials for lead acid batteries
WO2017142522A1 (fr) 2016-02-17 2017-08-24 Daramic, Llc Séparateurs de batterie améliorés réduisant la perte d'eau dans des batteries au plomb et batteries au plomb améliorées comprenant de tels séparateurs de batterie améliorés

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1632307A (en) * 1922-05-03 1927-06-14 Rene Leprestre Peroxide of lead, zinc, and sulphuric-acid accumulators
US1533569A (en) * 1922-09-25 1925-04-14 Pouchain Adolfo Electric accumulator
BE369759A (fr) * 1927-05-19
US2170650A (en) * 1936-09-02 1939-08-22 Bell Telephone Labor Inc Alloy
US2649766A (en) * 1947-10-18 1953-08-25 Floyd A Johnson Electrolytes for wet-cell storage batteries
US2650257A (en) * 1949-11-03 1953-08-25 Clarite Battery Inc Lead-acid electric storage battery and process of producing same
US2820079A (en) * 1955-12-22 1958-01-14 Gould National Batteries Inc Battery grid alloy
US3607408A (en) * 1969-11-05 1971-09-21 Esb Inc Dry-charged lead acid storage battery having partially recharged electrodes and method
US3948680A (en) * 1973-07-09 1976-04-06 Gould Inc. Lead-acid storage battery capable of activation by the addition of electrolyte

Also Published As

Publication number Publication date
FR2379175A1 (fr) 1978-08-25
NL7800926A (nl) 1978-07-28
IT1093273B (it) 1985-07-19
US4086392A (en) 1978-04-25
BE863357A (fr) 1978-07-26
IT7819608A0 (it) 1978-01-25

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