JPH0434830U - - Google Patents

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Publication number
JPH0434830U
JPH0434830U JP1990073152U JP7315290U JPH0434830U JP H0434830 U JPH0434830 U JP H0434830U JP 1990073152 U JP1990073152 U JP 1990073152U JP 7315290 U JP7315290 U JP 7315290U JP H0434830 U JPH0434830 U JP H0434830U
Authority
JP
Japan
Prior art keywords
charging
voltage
detection means
voltage detection
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
JP1990073152U
Other languages
Japanese (ja)
Other versions
JP2528027Y2 (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 JP1990073152U priority Critical patent/JP2528027Y2/en
Publication of JPH0434830U publication Critical patent/JPH0434830U/ja
Application granted granted Critical
Publication of JP2528027Y2 publication Critical patent/JP2528027Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

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

図面は本考案充電装置に係わり、第１図は回路
図、第２図及び第３図は電池の充電特性を夫々示
す。 Ｔ……トランス、Ｎ１……一次巻線、Ｎ２，Ｎ
３……二次巻線、Ｐ１，Ｐ２……中間電位点、Ｒ
５……サーミスタ、Ｃ……コンパレータ、ＴＲ…
…トランジスタ。 The drawings relate to the charging device of the present invention, with FIG. 1 showing a circuit diagram, and FIGS. 2 and 3 showing charging characteristics of a battery, respectively. T...Transformer, N1...Primary winding, N2, N
3... Secondary winding, P1, P2... Intermediate potential point, R
5...Thermistor, C...Comparator, TR...
...transistor.

Claims (1)

【実用新案登録請求の範囲】 (1) 被充電電池の充電電圧を検出する電圧検出
手段を備え、充電時に電池の端子電圧が前記電圧
検出手段の設定電圧以上になつた時に充電を停止
する充電装置であつて、前記電圧検出手段の設定
電圧がＮｉ−Ｃｄ電池の充電ピーク電圧以上に設
定されたことを特徴とする充電装置。 (2) 複数の電池を充電可能な充電装置であつて
、前記複数の電池の夫々一端と、他端側の同電位
共通点との間に、前記電圧検出手段が介挿された
ことを特徴とする請求項(1)記載の充電装置。[Claims for Utility Model Registration] (1) Charging that includes a voltage detection means for detecting the charging voltage of a battery to be charged, and stops charging when the terminal voltage of the battery exceeds the set voltage of the voltage detection means during charging. 1. A charging device, wherein the set voltage of the voltage detection means is set to be higher than a charging peak voltage of a Ni--Cd battery. (2) A charging device capable of charging a plurality of batteries, characterized in that the voltage detection means is inserted between one end of each of the plurality of batteries and a common point at the same potential at the other end. The charging device according to claim (1).
JP1990073152U 1990-07-10 1990-07-10 Charging device Expired - Lifetime JP2528027Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990073152U JP2528027Y2 (en) 1990-07-10 1990-07-10 Charging device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990073152U JP2528027Y2 (en) 1990-07-10 1990-07-10 Charging device

Publications (2)

Publication Number Publication Date
JPH0434830U true JPH0434830U (en) 1992-03-24
JP2528027Y2 JP2528027Y2 (en) 1997-03-05

Family

ID=31611725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990073152U Expired - Lifetime JP2528027Y2 (en) 1990-07-10 1990-07-10 Charging device

Country Status (1)

Country Link
JP (1) JP2528027Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004274849A (en) * 2003-03-06 2004-09-30 Sony Corp Method and device for charging battery

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5436541A (en) * 1977-08-29 1979-03-17 Sunpak Kk Charging apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5436541A (en) * 1977-08-29 1979-03-17 Sunpak Kk Charging apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004274849A (en) * 2003-03-06 2004-09-30 Sony Corp Method and device for charging battery

Also Published As

Publication number Publication date
JP2528027Y2 (en) 1997-03-05

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