FR2263629A1 - Supply arrangement for recharging secondary cells - has voltage sensor and light signal indicating fully charged state - Google Patents

Supply arrangement for recharging secondary cells - has voltage sensor and light signal indicating fully charged state

Info

Publication number
FR2263629A1
FR2263629A1 FR7506694A FR7506694A FR2263629A1 FR 2263629 A1 FR2263629 A1 FR 2263629A1 FR 7506694 A FR7506694 A FR 7506694A FR 7506694 A FR7506694 A FR 7506694A FR 2263629 A1 FR2263629 A1 FR 2263629A1
Authority
FR
France
Prior art keywords
fully charged
secondary cells
signal indicating
light signal
voltage sensor
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.)
Withdrawn
Application number
FR7506694A
Other languages
English (en)
French (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.)
Medicharge Ltd
Original Assignee
Medicharge Ltd
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 Medicharge Ltd filed Critical Medicharge Ltd
Publication of FR2263629A1 publication Critical patent/FR2263629A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00302—Overcharge protection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
    • H02J7/0049—Detection of fully charged condition

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Measurement Of Current Or Voltage (AREA)
FR7506694A 1974-03-04 1975-03-04 Supply arrangement for recharging secondary cells - has voltage sensor and light signal indicating fully charged state Withdrawn FR2263629A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB957274 1974-03-04

Publications (1)

Publication Number Publication Date
FR2263629A1 true FR2263629A1 (en) 1975-10-03

Family

ID=9874579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7506694A Withdrawn FR2263629A1 (en) 1974-03-04 1975-03-04 Supply arrangement for recharging secondary cells - has voltage sensor and light signal indicating fully charged state

Country Status (5)

Country Link
JP (1) JPS50121750A (ja)
DE (1) DE2509392A1 (ja)
DK (1) DK84075A (ja)
FR (1) FR2263629A1 (ja)
SE (1) SE7502352L (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146663A (en) * 1976-08-23 1979-03-27 Asahi Kasei Kogyo Kabushiki Kaisha Composite fabric combining entangled fabric of microfibers and knitted or woven fabric and process for producing same
GB1550012A (en) * 1977-04-20 1979-08-08 Gillette Co Battery chargers
US4186335A (en) * 1977-09-21 1980-01-29 Cahill Enterprises, Inc. Hearing aid battery recharging apparatus
JPS5574481A (en) * 1978-11-30 1980-06-05 Seiko Instr & Electronics Ltd Electron watch with secondary battery
US20080240480A1 (en) * 2007-03-26 2008-10-02 Pinnell Leslie J Secondary Batteries for Hearing Aids

Also Published As

Publication number Publication date
DE2509392A1 (de) 1975-09-11
SE7502352L (ja) 1975-09-05
DK84075A (ja) 1975-11-03
JPS50121750A (ja) 1975-09-23

Similar Documents

Publication Publication Date Title
GB1168378A (en) Combination Clock and Toothbrush Charging Stand
DK343484D0 (da) Ladeapparat til en batteridrevet kirurgisk maskine
CA1015028A (en) Charging circuit for battery-operated devices powered by solar cells
CA1036218A (en) Constant current battery charging circuit
FR2263629A1 (en) Supply arrangement for recharging secondary cells - has voltage sensor and light signal indicating fully charged state
US2894173A (en) Solar powered light source or the like
GB1419828A (en) Power supply arrangement
JPS5711466A (en) Dc/dc converter built-in battery system
JPS5290046A (en) Voltage monitor circuit
GB2000596A (en) Battery state of charge indicator device
JPS56155861A (en) Battery checker
JPS57105731A (en) Self-processing camera for endoscope
RU1817123C (ru) Устройство дл сигнализации
JPS5516237A (en) Electronic watch
JPS5669578A (en) Electronic equipment having solar battery
JPS5776470A (en) Wristwatch with solar battery
TW327705B (en) Voltage monitoring circuit in an integrated circuit device
JPS5380118A (en) Afc detector circuit
JPS5282875A (en) Alarm-including charging apparatus for emergency lamps
JPS5744737A (en) Displaying device for power source of engine
JPS5524643A (en) Electronic watch
GB855687A (en) Improved arrangements for rechargeable electric batteries
JPS57187724A (en) Controller for copying machine
JPS5319688A (en) Checking display of an induction lamp and the like
GB860780A (en) Improvements in or relating to direct current power supply devices

Legal Events

Date Code Title Description
ST Notification of lapse