DE69507127T2 - Vorrichtung zur Überwachung des Elektrolytspiegels und zum automatischen Nachfüllen für Akkumulatoren - Google Patents

Vorrichtung zur Überwachung des Elektrolytspiegels und zum automatischen Nachfüllen für Akkumulatoren

Info

Publication number
DE69507127T2
DE69507127T2 DE69507127T DE69507127T DE69507127T2 DE 69507127 T2 DE69507127 T2 DE 69507127T2 DE 69507127 T DE69507127 T DE 69507127T DE 69507127 T DE69507127 T DE 69507127T DE 69507127 T2 DE69507127 T2 DE 69507127T2
Authority
DE
Germany
Prior art keywords
electrolyte level
batteries
monitoring
distilled water
automatically refilling
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 - Fee Related
Application number
DE69507127T
Other languages
English (en)
Other versions
DE69507127D1 (de
Inventor
Sang-Min Bae
Jae-Won Lee
Young-Joon Son
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.)
Korea Atomic Energy Research Institute KAERI
Original Assignee
Korea Atomic Energy Research Institute KAERI
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 Korea Atomic Energy Research Institute KAERI filed Critical Korea Atomic Energy Research Institute KAERI
Application granted granted Critical
Publication of DE69507127D1 publication Critical patent/DE69507127D1/de
Publication of DE69507127T2 publication Critical patent/DE69507127T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01M10/42—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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • 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
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • 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
    • H01M10/488—Cells or batteries combined with indicating means for external visualization of the condition, e.g. by change of colour or of light density
    • 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
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/4673—Plural tanks or compartments with parallel flow
    • Y10T137/4757—Battery or electrolytic cell replenishment
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/4673—Plural tanks or compartments with parallel flow
    • Y10T137/479—Flow dividing compartments
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/6855—Vehicle
    • Y10T137/6899—With hose reel storage means
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/6918—With hose storage or retrieval means
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7306—Electrical characteristic sensing
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8342—Liquid level responsive indicator, recorder or alarm

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Filling, Topping-Up Batteries (AREA)
  • Secondary Cells (AREA)
DE69507127T 1995-06-02 1995-10-20 Vorrichtung zur Überwachung des Elektrolytspiegels und zum automatischen Nachfüllen für Akkumulatoren Expired - Fee Related DE69507127T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950014639A KR0139244B1 (ko) 1995-06-02 1995-06-02 축전지 전해액 높이 감지 방법과 축전지 증류수 자동주입방법과 그 장치

Publications (2)

Publication Number Publication Date
DE69507127D1 DE69507127D1 (de) 1999-02-18
DE69507127T2 true DE69507127T2 (de) 1999-06-02

Family

ID=19416426

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69507127T Expired - Fee Related DE69507127T2 (de) 1995-06-02 1995-10-20 Vorrichtung zur Überwachung des Elektrolytspiegels und zum automatischen Nachfüllen für Akkumulatoren

Country Status (6)

Country Link
US (2) US5813838A (de)
EP (1) EP0746046B1 (de)
JP (1) JP2815564B2 (de)
KR (1) KR0139244B1 (de)
AT (1) ATE175524T1 (de)
DE (1) DE69507127T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015012175A1 (de) * 2015-09-23 2017-03-23 FRÖTEK Vermögensverwaltung GmbH Wassernachfüllstopfen für Batterien

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DE19702855A1 (de) * 1997-01-27 1998-07-30 Linde Ag Füllstandsregelung
GB2333888B (en) * 1998-01-26 2000-02-09 David Robert Battlebury Electrolyte mangement system for a lead-acid battery
AU767055B2 (en) 1998-05-06 2003-10-30 Zbb Technologies Inc. Spill and leak containment system for zinc-bromine battery
DE60318473T2 (de) * 2002-10-25 2008-12-24 Jones, William E.M. Elektrische batterie mit autonomen nachfüllungs- und säuremischsystemen
EP1872457A4 (de) * 2005-03-04 2010-10-13 Philadelphia Scient Vorrichtung und verfahren zur überwachung der lebensdauer und zur kontrolle der wartung industrieller batterien
AU2006252630A1 (en) * 2005-05-28 2006-12-07 Aerovironment, Inc. Battery electrolyte level control system
EP2369657B1 (de) * 2010-03-23 2014-12-24 Jones, William E. M. Batteriewässerungssystem
KR101340378B1 (ko) * 2012-08-02 2013-12-11 (주)마루엠씨에스 산업용 배터리의 증류수 충진시스템
DE102015118586A1 (de) * 2015-10-30 2017-05-04 Lar Process Analysers Ag Probenverdünnung
US10734821B2 (en) 2018-03-08 2020-08-04 Saudi Arabian Oil Company Power control system
CN110411534A (zh) * 2019-09-06 2019-11-05 无锡市产品质量监督检验院 蓄电池液位高度测试仪
CN113471643B (zh) * 2021-06-30 2023-03-10 深圳市精朗联合科技有限公司 一种锂离子电池全自动注液系统
CN114824691B (zh) * 2022-05-20 2024-01-30 南通科瑞恩智能装备有限公司 一种软包电池注液设备
CN115863935B (zh) * 2023-02-15 2023-12-08 宁德时代新能源科技股份有限公司 注液阀及电池注液方法

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JPS4965529A (de) * 1972-10-23 1974-06-25
JPS5760333B2 (de) * 1973-07-16 1982-12-18 Wako Pure Chem Ind Ltd
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015012175A1 (de) * 2015-09-23 2017-03-23 FRÖTEK Vermögensverwaltung GmbH Wassernachfüllstopfen für Batterien

Also Published As

Publication number Publication date
US5841355A (en) 1998-11-24
ATE175524T1 (de) 1999-01-15
DE69507127D1 (de) 1999-02-18
US5813838A (en) 1998-09-29
EP0746046B1 (de) 1999-01-07
JPH08329927A (ja) 1996-12-13
KR0139244B1 (ko) 1998-06-15
JP2815564B2 (ja) 1998-10-27
KR970004136A (ko) 1997-01-29
EP0746046A1 (de) 1996-12-04

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Representative=s name: WIESE KONNERTH FISCHER PATENTANWAELTE PARTNERSCHAF

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Representative=s name: SCHROETER LEHMANN FISCHER & NEUGEBAUER, 81479 MUEN

8339 Ceased/non-payment of the annual fee