BR112016029254A2 - indicador de estado de carga de bateria com uma célula auxiliar - Google Patents

indicador de estado de carga de bateria com uma célula auxiliar

Info

Publication number
BR112016029254A2
BR112016029254A2 BR112016029254A BR112016029254A BR112016029254A2 BR 112016029254 A2 BR112016029254 A2 BR 112016029254A2 BR 112016029254 A BR112016029254 A BR 112016029254A BR 112016029254 A BR112016029254 A BR 112016029254A BR 112016029254 A2 BR112016029254 A2 BR 112016029254A2
Authority
BR
Brazil
Prior art keywords
auxiliary cell
indicator
status indicator
battery charge
charge status
Prior art date
Application number
BR112016029254A
Other languages
English (en)
Inventor
Todorov Bourilkov Jordan
Coronado Hortal Sergio
Jeffrey Specht Steven
Original Assignee
Duracell Us Operations 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 Duracell Us Operations Inc filed Critical Duracell Us Operations Inc
Publication of BR112016029254A2 publication Critical patent/BR112016029254A2/pt

Links

Classifications

    • 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]
    • G01R31/3644—Constructional arrangements
    • G01R31/3646—Constructional arrangements for indicating electrical conditions or variables, e.g. visual or audible indicators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16566—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533
    • G01R19/16576—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533 comparing DC or AC voltage with one threshold
    • 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]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
    • G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
    • G01R19/16542—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies for 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
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Tests Of Electric Status Of Batteries (AREA)

Abstract

um indicador de estado de carga pode incluir um indicador com um limiar de exibição e uma célula auxiliar tendo uma tensão de célula auxiliar. a célula auxiliar pode ser eletricamente acoplada ao indicador, tal que quando uma diferença entre uma tensão de célula principal de uma célula principal e a tensão de célula auxiliar é menor do que o limiar de exibição, o indicador é inativo, e quando a diferença entre a tensão de célula principal e a tensão de célula auxiliar é maior do que ou cerca de igual ao limiar de exibição, o indicador é ativo.
BR112016029254A 2014-07-25 2015-07-24 indicador de estado de carga de bateria com uma célula auxiliar BR112016029254A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/341,212 US9568556B2 (en) 2014-07-25 2014-07-25 Battery state of charge indicator with an auxiliary cell
PCT/US2015/041878 WO2016014882A1 (en) 2014-07-25 2015-07-24 Battery state of charge indicator with an auxiliary cell

Publications (1)

Publication Number Publication Date
BR112016029254A2 true BR112016029254A2 (pt) 2017-08-22

Family

ID=53777026

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016029254A BR112016029254A2 (pt) 2014-07-25 2015-07-24 indicador de estado de carga de bateria com uma célula auxiliar

Country Status (7)

Country Link
US (2) US9568556B2 (pt)
EP (1) EP3172792B1 (pt)
JP (1) JP2017530508A (pt)
CN (1) CN106575801A (pt)
AU (1) AU2015292495A1 (pt)
BR (1) BR112016029254A2 (pt)
WO (1) WO2016014882A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9551758B2 (en) 2012-12-27 2017-01-24 Duracell U.S. Operations, Inc. Remote sensing of remaining battery capacity using on-battery circuitry
US9478850B2 (en) 2013-05-23 2016-10-25 Duracell U.S. Operations, Inc. Omni-directional antenna for a cylindrical body
US9726763B2 (en) 2013-06-21 2017-08-08 Duracell U.S. Operations, Inc. Systems and methods for remotely determining a battery characteristic
US9882250B2 (en) 2014-05-30 2018-01-30 Duracell U.S. Operations, Inc. Indicator circuit decoupled from a ground plane
US10297875B2 (en) 2015-09-01 2019-05-21 Duracell U.S. Operations, Inc. Battery including an on-cell indicator
JP6735359B2 (ja) * 2016-02-02 2020-08-05 トヨタ・モーター・ヨーロッパＴｏｙｏｔａ Ｍｏｔｏｒ Ｅｕｒｏｐｅ 蓄電池充電のための制御装置および蓄電池を充電する方法
US11024891B2 (en) 2016-11-01 2021-06-01 Duracell U.S. Operations, Inc. Reusable battery indicator with lock and key mechanism
US10151802B2 (en) 2016-11-01 2018-12-11 Duracell U.S. Operations, Inc. Reusable battery indicator with electrical lock and key
US10483634B2 (en) 2016-11-01 2019-11-19 Duracell U.S. Operations, Inc. Positive battery terminal antenna ground plane
US10608293B2 (en) 2016-11-01 2020-03-31 Duracell U.S. Operations, Inc. Dual sided reusable battery indicator
US10818979B2 (en) 2016-11-01 2020-10-27 Duracell U.S. Operations, Inc. Single sided reusable battery indicator
FI130414B (fi) * 2018-06-07 2023-08-21 Elcoflex Oy Sähkökemiallinen indikaattori ja menetelmä sähkökemiallisen indikaattorin valmistamiseksi
US11481593B2 (en) 2020-06-22 2022-10-25 Western Digital Technologies, Inc. Color changing storage device housing
US11664673B2 (en) * 2020-12-28 2023-05-30 Lenovo (Singapore) Pte. Ltd. Battery indicator for fully discharged state
US11837754B2 (en) 2020-12-30 2023-12-05 Duracell U.S. Operations, Inc. Magnetic battery cell connection mechanism

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH662773A4 (pt) * 1973-05-10 1976-02-27
FR2290047A1 (fr) 1974-10-31 1976-05-28 Accumulateurs Fixes Pile electrique comportant un indicateur visuel de son etat de charge
JPS5911911B2 (ja) 1975-12-01 1984-03-19 シチズン時計株式会社 デンシコウガクテキヒヨウジタイノクドウホウホウ
JPS59107B2 (ja) 1976-02-09 1984-01-05 シチズン時計株式会社 エレクトロクロミズム表示装置を備えた携帯用電子装置
JPS5324798A (en) 1976-08-20 1978-03-07 Sharp Corp Driving circuit of electrochromic display device
US4460870A (en) * 1981-07-23 1984-07-17 Curtis Instruments, Inc. Quiescent voltage sampling battery state of charge meter
JPS61169781A (ja) * 1985-01-23 1986-07-31 Canon Inc 画像形成装置
US4860185A (en) * 1987-08-21 1989-08-22 Electronic Research Group, Inc. Integrated uninterruptible power supply for personal computers
JPH02142324A (ja) 1988-11-19 1990-05-31 Fukuda Denshi Co Ltd 電池残量表示装置
US5032825A (en) * 1990-03-02 1991-07-16 Motorola, Inc. Battery capacity indicator
CA2056139C (en) 1991-01-31 2000-08-01 John C. Bailey Electrochromic thin film state-of-charge detector for on-the-cell application
US5737114A (en) 1991-01-31 1998-04-07 Eveready Battery Company, Inc. Label having an incorporated electrochromic state-of-charge indicator for an electrochemical cell
US5250905A (en) 1991-09-24 1993-10-05 Duracell Inc. Battery with electrochemical tester
US5389470A (en) 1993-05-07 1995-02-14 Parker; Robert Temperature responsive battery tester
WO1994027336A1 (en) * 1993-05-07 1994-11-24 Brasscorp Limited Temperature responsive battery tester
US5569556A (en) * 1994-12-30 1996-10-29 Display Matrix Corporation Battery charge indicator
US5627472A (en) 1995-01-26 1997-05-06 Duracell Inc. Condition tester for a battery
US5640150A (en) * 1995-08-17 1997-06-17 The United States Of America As Represented By The Secretary Of The Army Resettable state-of-charge indicator for rechargeable batteries
US5596278A (en) 1995-09-08 1997-01-21 Duracell Inc. Condition tester for a battery
US6156450A (en) 1997-07-24 2000-12-05 Eveready Battery Company, Inc. Battery tester having printed electronic components
US6014014A (en) * 1998-10-28 2000-01-11 Hewlett-Packard Company State-of-charge-measurable batteries
US6483275B1 (en) * 1999-04-23 2002-11-19 The Board Of Trustees Of The Univesity Of Illinois Consumer battery having a built-in indicator
US7928059B2 (en) 2004-02-24 2011-04-19 Wisconsin Alumni Research Foundation Use of neuropeptides for traumatic cartilage injury
JP5448865B2 (ja) * 2010-01-18 2014-03-19 三菱重工業株式会社 電池システム
US9551758B2 (en) 2012-12-27 2017-01-24 Duracell U.S. Operations, Inc. Remote sensing of remaining battery capacity using on-battery circuitry

Also Published As

Publication number Publication date
EP3172792A1 (en) 2017-05-31
US20170108554A1 (en) 2017-04-20
WO2016014882A1 (en) 2016-01-28
EP3172792B1 (en) 2018-10-10
US20160025812A1 (en) 2016-01-28
CN106575801A (zh) 2017-04-19
US9739837B2 (en) 2017-08-22
JP2017530508A (ja) 2017-10-12
AU2015292495A1 (en) 2017-01-05
US9568556B2 (en) 2017-02-14

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]