JPS6315131U - - Google Patents

Info

Publication number
JPS6315131U
JPS6315131U JP1986108163U JP10816386U JPS6315131U JP S6315131 U JPS6315131 U JP S6315131U JP 1986108163 U JP1986108163 U JP 1986108163U JP 10816386 U JP10816386 U JP 10816386U JP S6315131 U JPS6315131 U JP S6315131U
Authority
JP
Japan
Prior art keywords
period
detection circuit
reference voltage
short detection
detects
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
JP1986108163U
Other languages
Japanese (ja)
Other versions
JPH0431795Y2 (en
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 filed Critical
Priority to JP1986108163U priority Critical patent/JPH0431795Y2/ja
Priority to EP19860115700 priority patent/EP0222381B1/en
Priority to DE8686115700T priority patent/DE3686023T2/en
Priority to ES198686115700T priority patent/ES2033672T3/en
Priority to US06/930,490 priority patent/US4792743A/en
Publication of JPS6315131U publication Critical patent/JPS6315131U/ja
Application granted granted Critical
Publication of JPH0431795Y2 publication Critical patent/JPH0431795Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は全て本考案の一実施例に係り、第１図は
ブロツク図、第２図は回路図、第３図は特性図で
ある。 １０……順次切換回路、１１，１２，１３……
バツテリー、２０……第１シヨート検出回路、２
１……第２シヨート検出回路。 The drawings all relate to one embodiment of the present invention; FIG. 1 is a block diagram, FIG. 2 is a circuit diagram, and FIG. 3 is a characteristic diagram. 10...Sequential switching circuit, 11, 12, 13...
Battery, 20...First shoot detection circuit, 2
1...Second shot detection circuit.

Claims (1)

【実用新案登録請求の範囲】 定電流源出力により複数のバツテリーを充電す
る充電装置において、 充電電圧が第１期間内に第１基準電圧に達する
ことを検出する第１シヨート検出回路と、 充電電圧が前記第１期間よりも十分に長い第２
期間内に前記第１基準電圧よりも高い第２基準電
圧に達することを検出する第２シヨート検出回路
と、 前記両シヨート検出回路出力に基いて前記定電
流源出力の前記バツテリーへの供給を順次切換え
る順次切換回路を備えることを特徴とする充電装
置。[Claim for Utility Model Registration] A charging device that charges a plurality of batteries using constant current source output, comprising: a first shot detection circuit that detects that the charging voltage reaches a first reference voltage within a first period; and a charging voltage. is a second period that is sufficiently longer than the first period.
a second short detection circuit that detects that a second reference voltage higher than the first reference voltage is reached within a period; and a second short detection circuit that sequentially supplies the constant current source output to the battery based on the outputs of both the short detection circuits. A charging device comprising a sequential switching circuit.
JP1986108163U 1985-11-15 1986-07-15 Expired JPH0431795Y2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1986108163U JPH0431795Y2 (en) 1986-07-15 1986-07-15
EP19860115700 EP0222381B1 (en) 1985-11-15 1986-11-12 Charging device
DE8686115700T DE3686023T2 (en) 1985-11-15 1986-11-12 CHARGER.
ES198686115700T ES2033672T3 (en) 1985-11-15 1986-11-12 DEVICE FOR CHARGING BATTERIES.
US06/930,490 US4792743A (en) 1985-11-15 1986-11-14 Charging device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986108163U JPH0431795Y2 (en) 1986-07-15 1986-07-15

Publications (2)

Publication Number Publication Date
JPS6315131U true JPS6315131U (en) 1988-02-01
JPH0431795Y2 JPH0431795Y2 (en) 1992-07-30

Family

ID=30985102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986108163U Expired JPH0431795Y2 (en) 1985-11-15 1986-07-15

Country Status (1)

Country Link
JP (1) JPH0431795Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009135064A (en) * 2007-11-30 2009-06-18 O2 Micro Inc Battery system equipped with embedded cell monitor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4981844A (en) * 1972-12-14 1974-08-07
JPS5720130A (en) * 1980-07-11 1982-02-02 Yaesu Keikougiyou Kk Battery charger

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4981844A (en) * 1972-12-14 1974-08-07
JPS5720130A (en) * 1980-07-11 1982-02-02 Yaesu Keikougiyou Kk Battery charger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009135064A (en) * 2007-11-30 2009-06-18 O2 Micro Inc Battery system equipped with embedded cell monitor

Also Published As

Publication number Publication date
JPH0431795Y2 (en) 1992-07-30

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