ATE386345T1 - Ladezustandsanzeiger für eine batterie - Google Patents

Ladezustandsanzeiger für eine batterie

Info

Publication number
ATE386345T1
ATE386345T1 AT03010650T AT03010650T ATE386345T1 AT E386345 T1 ATE386345 T1 AT E386345T1 AT 03010650 T AT03010650 T AT 03010650T AT 03010650 T AT03010650 T AT 03010650T AT E386345 T1 ATE386345 T1 AT E386345T1
Authority
AT
Austria
Prior art keywords
tip
ball
rod
battery
channel
Prior art date
Application number
AT03010650T
Other languages
English (en)
Inventor
Peter Streuer
Original Assignee
Vb Autobatterie Gmbh & Co Kgaa
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 Vb Autobatterie Gmbh & Co Kgaa filed Critical Vb Autobatterie Gmbh & Co Kgaa
Application granted granted Critical
Publication of ATE386345T1 publication Critical patent/ATE386345T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/10—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing bodies wholly or partially immersed in fluid materials
    • G01N9/12—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing bodies wholly or partially immersed in fluid materials by observing the depth of immersion of the bodies, e.g. hydrometers
    • G01N9/14—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing bodies wholly or partially immersed in fluid materials by observing the depth of immersion of the bodies, e.g. hydrometers the body being built into a container
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/484—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring electrolyte level, electrolyte density or electrolyte conductivity
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
AT03010650T 2002-06-03 2003-05-13 Ladezustandsanzeiger für eine batterie ATE386345T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10224662A DE10224662C1 (de) 2002-06-03 2002-06-03 Ladezustandsanzeiger für eine Batterie

Publications (1)

Publication Number Publication Date
ATE386345T1 true ATE386345T1 (de) 2008-03-15

Family

ID=7714617

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03010650T ATE386345T1 (de) 2002-06-03 2003-05-13 Ladezustandsanzeiger für eine batterie

Country Status (5)

Country Link
US (1) US7674551B2 (de)
EP (1) EP1369952B1 (de)
AT (1) ATE386345T1 (de)
DE (2) DE10224662C1 (de)
ES (1) ES2302877T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006024798B3 (de) * 2006-05-27 2007-03-22 Vb Autobatterie Gmbh & Co. Kgaa Ladezustandsanzeiger
CN100546094C (zh) * 2007-11-08 2009-09-30 泉州市一鸣交通电器有限公司 一种电池电量显色器
WO2009146586A1 (zh) * 2008-06-04 2009-12-10 Dai Zengshi 一种蓄电池电量显示器
WO2012142086A1 (en) * 2011-04-12 2012-10-18 Illinois Tool Works Inc. Battery condition indicator

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Also Published As

Publication number Publication date
EP1369952A2 (de) 2003-12-10
EP1369952B1 (de) 2008-02-13
US20040041539A1 (en) 2004-03-04
EP1369952A3 (de) 2005-12-28
US7674551B2 (en) 2010-03-09
DE10224662C1 (de) 2003-06-18
DE50309139D1 (de) 2008-03-27
ES2302877T3 (es) 2008-08-01

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