JPS61120238U - - Google Patents

Info

Publication number
JPS61120238U
JPS61120238U JP471285U JP471285U JPS61120238U JP S61120238 U JPS61120238 U JP S61120238U JP 471285 U JP471285 U JP 471285U JP 471285 U JP471285 U JP 471285U JP S61120238 U JPS61120238 U JP S61120238U
Authority
JP
Japan
Prior art keywords
charge
detection circuit
holding capacitor
nickel cadmium
cadmium battery
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
JP471285U
Other languages
English (en)
Other versions
JPH0340060Y2 (ja
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 JP471285U priority Critical patent/JPH0340060Y2/ja
Publication of JPS61120238U publication Critical patent/JPS61120238U/ja
Application granted granted Critical
Publication of JPH0340060Y2 publication Critical patent/JPH0340060Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す構成図、第２
図はその具体回路図、第３図及び第５図は夫々Ｎ
ｉ―Ｃｄ電池の充電特性を示す特性図、第４図は
従来例の構成図である。 １は充電ライン、２及び５は夫々オペアンプ、
３はピーク保持用コンデンサ、４はピーク検出回
路、７は出力端子である。

Claims (1)

    【実用新案登録請求の範囲】
  1. ニツケルカドミウム電池の充電電圧が所定電圧
    だけ下げられてピーク保持用コンデンサを有する
    ピーク検出回路に供給され、この検出出力と上記
    充電電圧とが比較されて上記ニツケルカドミウム
    電池の満充電が検出されるものにおいて、上記ピ
    ーク保持用コンデンサは、充電開始制御信号に基
    づいて充電開始時点から一定時間放電状態とされ
    る充電検出回路。
JP471285U 1985-01-17 1985-01-17 Expired JPH0340060Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP471285U JPH0340060Y2 (ja) 1985-01-17 1985-01-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP471285U JPH0340060Y2 (ja) 1985-01-17 1985-01-17

Publications (2)

Publication Number Publication Date
JPS61120238U true JPS61120238U (ja) 1986-07-29
JPH0340060Y2 JPH0340060Y2 (ja) 1991-08-22

Family

ID=30480545

Family Applications (1)

Application Number Title Priority Date Filing Date
JP471285U Expired JPH0340060Y2 (ja) 1985-01-17 1985-01-17

Country Status (1)

Country Link
JP (1) JPH0340060Y2 (ja)

Also Published As

Publication number Publication date
JPH0340060Y2 (ja) 1991-08-22

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