FR2408917A1 - Indicateur de capacite residuelle pour piles - Google Patents

Indicateur de capacite residuelle pour piles

Info

Publication number
FR2408917A1
FR2408917A1 FR7727725A FR7727725A FR2408917A1 FR 2408917 A1 FR2408917 A1 FR 2408917A1 FR 7727725 A FR7727725 A FR 7727725A FR 7727725 A FR7727725 A FR 7727725A FR 2408917 A1 FR2408917 A1 FR 2408917A1
Authority
FR
France
Prior art keywords
residual charge
pointer
battery
mechanical
indication
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.)
Granted
Application number
FR7727725A
Other languages
English (en)
Other versions
FR2408917B1 (fr
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.)
Compagnie Industrielle des Piles Electriques CIPEL SA
Original Assignee
Compagnie Industrielle des Piles Electriques CIPEL SA
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
Priority to US05/660,464 priority Critical patent/US4060666A/en
Application filed by Compagnie Industrielle des Piles Electriques CIPEL SA filed Critical Compagnie Industrielle des Piles Electriques CIPEL SA
Priority to FR7727725A priority patent/FR2408917A1/fr
Priority to GB40021/77A priority patent/GB1529119A/en
Publication of FR2408917A1 publication Critical patent/FR2408917A1/fr
Application granted granted Critical
Publication of FR2408917B1 publication Critical patent/FR2408917B1/fr
Granted 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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
    • H01M6/5044—Cells or batteries structurally combined with cell condition indicating 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)

Abstract

INDICATEUR DE CAPACITE RESIDUELLE POUR UNE PILE COMPORTANT AU MOINS UNE ELECTRODE DONT L'EPAISSEUR DIMINUE LORS DE LA DECHARGE. IL COMPREND AU MOINS UN BRAS DE DETECTION APPLIQUE ELASTIQUEMENT CONTRE UNE FACE PRINCIPALE DE LADITE ELECTRODE, UN AXE ROTATIF FIXE AU BRAS DE DETECTION DES MOYENS ELASTIQUES ASSOCIES A L'AXE ROTATIF POUR APPLIQUER LE BRAS DE DETECTION CONTRE LADITE FACE DE L'ELECTRODE ET UN ELEMENT ALLONGE OU AIGUILLE RELIE AUDIT BRAS ET AYANT UNE EXTREMITE LIBRE ET MOBILE, ADJACENTE A UNE ECHELLE GRADUEE INDIQUANT L'ETAT D'USURE DE L'ELECTRODE. APPLICATION NOTAMMENT AUX PILES COMPORTANT UNE ELECTRODE NEGATIVE EN ZINC.
FR7727725A 1976-02-23 1977-09-14 Indicateur de capacite residuelle pour piles Granted FR2408917A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US05/660,464 US4060666A (en) 1976-02-23 1976-02-23 Battery capacity indicator for primary battery
FR7727725A FR2408917A1 (fr) 1976-02-23 1977-09-14 Indicateur de capacite residuelle pour piles
GB40021/77A GB1529119A (en) 1976-02-23 1977-09-26 Battery exhaustion indicator

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US05/660,464 US4060666A (en) 1976-02-23 1976-02-23 Battery capacity indicator for primary battery
FR7727725A FR2408917A1 (fr) 1976-02-23 1977-09-14 Indicateur de capacite residuelle pour piles
GB40021/77A GB1529119A (en) 1976-02-23 1977-09-26 Battery exhaustion indicator

Publications (2)

Publication Number Publication Date
FR2408917A1 true FR2408917A1 (fr) 1979-06-08
FR2408917B1 FR2408917B1 (fr) 1980-04-25

Family

ID=48877729

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7727725A Granted FR2408917A1 (fr) 1976-02-23 1977-09-14 Indicateur de capacite residuelle pour piles

Country Status (3)

Country Link
US (1) US4060666A (fr)
FR (1) FR2408917A1 (fr)
GB (1) GB1529119A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1411580A1 (fr) * 2002-10-16 2004-04-21 Renault s.a.s. Dispositif pour diagnostiquer l'état de corrosion d'une batterie notamment de véhicule automobile

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5015544A (en) 1989-02-08 1991-05-14 Strategic Energy Ltd. Battery with strength indicator
US5156931A (en) 1991-12-31 1992-10-20 Strategic Energy Ltd. Battery with strength indicator
US5830596A (en) * 1993-05-03 1998-11-03 Morgan Adhesives, Inc. Method for producing battery tester label and resulting label and battery assembly
US5389458A (en) * 1993-05-03 1995-02-14 Eveready Battery Company, Inc. Battery with tester label and method for producing it
US5393618A (en) * 1993-05-03 1995-02-28 Eveready Battery Company, Inc. Battery with tester label and method for producing it
CA2134606A1 (fr) 1993-11-01 1995-05-02 Gary R. Tucholski Lampe portative avec dispositif de detection de tension externe
US5569553A (en) * 1995-03-08 1996-10-29 Wilson Greatbatch Ltd. Battery design for achieving end-of-life indication during electrical discharge
US5705929A (en) * 1995-05-23 1998-01-06 Fibercorp. Inc. Battery capacity monitoring system
US6045941A (en) * 1997-07-08 2000-04-04 Schlumberger Technology Corporation Method to determine the state of charge and remaining life of lithium batteries used in oilfield services applications

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1868328A (en) * 1931-07-09 1932-07-19 Henry J Kubiak Battery overcharge indicator
US2812376A (en) * 1952-03-07 1957-11-05 Yardney International Corp Electric battery
GB894217A (en) * 1959-11-20 1962-04-18 Ferguson Battery Company Ltd Improvements relating to primary cells
US3773563A (en) * 1972-02-22 1973-11-20 Carbone Corp Life indicator for primary carbon zinc batteries
DE2448068A1 (de) * 1974-10-09 1976-04-22 Bosch Gmbh Robert Blei-akkumulator mit einem sensor fuer eine ladungszustandsanzeige

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1450059A (en) * 1921-11-18 1923-03-27 Waterbury Battery Co Primary battery

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1868328A (en) * 1931-07-09 1932-07-19 Henry J Kubiak Battery overcharge indicator
US2812376A (en) * 1952-03-07 1957-11-05 Yardney International Corp Electric battery
GB894217A (en) * 1959-11-20 1962-04-18 Ferguson Battery Company Ltd Improvements relating to primary cells
US3773563A (en) * 1972-02-22 1973-11-20 Carbone Corp Life indicator for primary carbon zinc batteries
DE2448068A1 (de) * 1974-10-09 1976-04-22 Bosch Gmbh Robert Blei-akkumulator mit einem sensor fuer eine ladungszustandsanzeige

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1411580A1 (fr) * 2002-10-16 2004-04-21 Renault s.a.s. Dispositif pour diagnostiquer l'état de corrosion d'une batterie notamment de véhicule automobile
FR2846150A1 (fr) * 2002-10-16 2004-04-23 Renault Sa Dispositif pour diagnostiquer l'etat de corrosion d'une batterie notamment de vehicule automobile

Also Published As

Publication number Publication date
GB1529119A (en) 1978-10-18
US4060666A (en) 1977-11-29
FR2408917B1 (fr) 1980-04-25

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Legal Events

Date Code Title Description
ST Notification of lapse