JPS58156347U - constant current charging device - Google Patents

constant current charging device

Info

Publication number
JPS58156347U
JPS58156347U JP5239482U JP5239482U JPS58156347U JP S58156347 U JPS58156347 U JP S58156347U JP 5239482 U JP5239482 U JP 5239482U JP 5239482 U JP5239482 U JP 5239482U JP S58156347 U JPS58156347 U JP S58156347U
Authority
JP
Japan
Prior art keywords
constant current
charging device
constant voltage
current charging
transistor
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.)
Pending
Application number
JP5239482U
Other languages
Japanese (ja)
Inventor
藤田　哲士
Original Assignee
三洋電機株式会社
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 三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP5239482U priority Critical patent/JPS58156347U/en
Publication of JPS58156347U publication Critical patent/JPS58156347U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来の定電流充電装置の電気回路図、第２図は
本考案による一実施例を示し、定電圧素子をエミッタ抵
抗に近接配置したプリント板の斜視図である。 ４・・・・・・抵抗、５・・・・・・定電圧回路、３・
・・・・・定電圧素子、８・・・・・・エミッタ抵抗、
９・・・・・・トランジスタ、１１・・・・・・電池。FIG. 1 is an electric circuit diagram of a conventional constant current charging device, and FIG. 2 is a perspective view of a printed board in which a constant voltage element is arranged close to an emitter resistor, showing an embodiment of the present invention. 4... Resistor, 5... Constant voltage circuit, 3.
... Constant voltage element, 8 ... Emitter resistance,
9...Transistor, 11...Battery.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 抵抗と共に定電圧回路を構成する定電圧素子の両端間に
得られる定電圧を、エミッタ抵抗を介してトランジスタ
のエミッタ・ベース間に印加して、該トランジスタの定
電流出力にて電池を充電する装置であって、前記定電圧
素子を前記エミッタ抵抗あるいはトランジスタ等の発熱
部品に近接配置したことを特徴とする定電流充電装置。A device that charges a battery with the constant current output of the transistor by applying a constant voltage obtained between both ends of a constant voltage element that forms a constant voltage circuit together with a resistor between the emitter and base of a transistor via an emitter resistor. A constant current charging device characterized in that the constant voltage element is disposed close to a heat generating component such as the emitter resistor or a transistor.
JP5239482U 1982-04-09 1982-04-09 constant current charging device Pending JPS58156347U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5239482U JPS58156347U (en) 1982-04-09 1982-04-09 constant current charging device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5239482U JPS58156347U (en) 1982-04-09 1982-04-09 constant current charging device

Publications (1)

Publication Number Publication Date
JPS58156347U true JPS58156347U (en) 1983-10-19

Family

ID=30063103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5239482U Pending JPS58156347U (en) 1982-04-09 1982-04-09 constant current charging device

Country Status (1)

Country Link
JP (1) JPS58156347U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5467645A (en) * 1977-11-09 1979-05-31 Fuji Electric Co Ltd Constanttcurrent charging device of battery

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5467645A (en) * 1977-11-09 1979-05-31 Fuji Electric Co Ltd Constanttcurrent charging device of battery

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