CA2461392C - Dispositif permettant de determiner la taille d'une pile, destine a un chargeur de piles - Google Patents

Dispositif permettant de determiner la taille d'une pile, destine a un chargeur de piles Download PDF

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Publication number
CA2461392C
CA2461392C CA002461392A CA2461392A CA2461392C CA 2461392 C CA2461392 C CA 2461392C CA 002461392 A CA002461392 A CA 002461392A CA 2461392 A CA2461392 A CA 2461392A CA 2461392 C CA2461392 C CA 2461392C
Authority
CA
Canada
Prior art keywords
battery
switch
battery charger
depressible
type
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
CA002461392A
Other languages
English (en)
Other versions
CA2461392A1 (fr
Inventor
J. David Pfeiffer
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.)
JDP Innovations Inc
Original Assignee
JDP Innovations 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 JDP Innovations Inc filed Critical JDP Innovations Inc
Publication of CA2461392A1 publication Critical patent/CA2461392A1/fr
Application granted granted Critical
Publication of CA2461392C publication Critical patent/CA2461392C/fr
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
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/40—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data
    • H02J7/443—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data using passive battery identification means, e.g. resistors or capacitors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/485—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries with provisions for charging different types of batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/70—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/751—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
    • 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
    • H01M10/4221—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells with battery type recognition
    • 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)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Mounting, Suspending (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)

Abstract

L'invention concerne un chargeur de piles permettant d'alimenter une pile avec un courant adapté au type de pile utilisée. Dans le mode de réalisation préféré de l'invention, le type de pile est déterminé à l'aide d'une broche à deux pointes et d'un système coulissant conçu pour déclencher deux interrupteurs par l'intermédiaire d'une lame de ressort. Les deux interrupteurs permettent d'adapter le courant au type de pile utilisée. Dans le mode de réalisation préféré de l'invention, des piles de type AAA, AA, C et D peuvent être utilisées. L'invention permet également une insertion facile des piles dans le chargeur de piles.
CA002461392A 2001-09-24 2001-09-24 Dispositif permettant de determiner la taille d'une pile, destine a un chargeur de piles Expired - Fee Related CA2461392C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CA2001/001352 WO2003028186A1 (fr) 2001-09-24 2001-09-24 Dispositif permettant de determiner la taille d'une pile, destine a un chargeur de piles

Publications (2)

Publication Number Publication Date
CA2461392A1 CA2461392A1 (fr) 2003-04-03
CA2461392C true CA2461392C (fr) 2010-03-02

Family

ID=4143166

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002461392A Expired - Fee Related CA2461392C (fr) 2001-09-24 2001-09-24 Dispositif permettant de determiner la taille d'une pile, destine a un chargeur de piles

Country Status (2)

Country Link
CA (1) CA2461392C (fr)
WO (1) WO2003028186A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR045377A1 (es) 2003-08-15 2005-10-26 Rovcal Inc Metodo y aparato para cargar celdas electroquimicas
ITMI20060363U1 (it) * 2007-02-23 2008-04-21 Jye Chuang Electronic Co Ltd Struttura di presa per caricabatterie
CN103424703B (zh) * 2012-05-22 2016-09-14 中兴通讯股份有限公司 一种识别不同厚度电池的装置及其方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3579075A (en) * 1968-08-14 1971-05-18 Gen Electric Compact battery charger for rechargeable batteries of various physical sizes and electrical capabilities
US4403182A (en) * 1980-11-06 1983-09-06 Sonca Industries Limited Dry-cell holders
US4816735A (en) * 1987-08-10 1989-03-28 Eastman Kodak Company Battery charger
US4766361A (en) * 1987-09-23 1988-08-23 General Electric Company Battery charger having an interlocking assembly for accommodating increased charging rate capacity
US5057761A (en) * 1990-01-11 1991-10-15 Eveready Battery Company, Inc. Means for distinguishing between batteries capable of being fast charged and other batteries and for charging same accordingly
US5543702A (en) * 1993-02-08 1996-08-06 Jdp Innovations, Inc. Alkaline battery charging method and battery charger
US5606238A (en) * 1994-07-21 1997-02-25 Rayovac Corporation Discriminating battery charging system
EP0806058A1 (fr) * 1995-11-09 1997-11-12 Rayovac Corporation Chargeur de piles compact

Also Published As

Publication number Publication date
CA2461392A1 (fr) 2003-04-03
WO2003028186A1 (fr) 2003-04-03

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20140924