JPS6064578U - Storage battery discharge device - Google Patents

Storage battery discharge device

Info

Publication number
JPS6064578U
JPS6064578U JP15721783U JP15721783U JPS6064578U JP S6064578 U JPS6064578 U JP S6064578U JP 15721783 U JP15721783 U JP 15721783U JP 15721783 U JP15721783 U JP 15721783U JP S6064578 U JPS6064578 U JP S6064578U
Authority
JP
Japan
Prior art keywords
storage battery
discharge device
battery discharge
predetermined reference
discharging device
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
JP15721783U
Other languages
Japanese (ja)
Inventor
関沢　信衛
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP15721783U priority Critical patent/JPS6064578U/en
Publication of JPS6064578U publication Critical patent/JPS6064578U/en
Pending legal-status Critical Current

Links

Classifications

    • Y02E60/12—

Landscapes

  • Secondary Cells (AREA)

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 drawings]

第１図は本考案の第１の実施例による蓄電池充電装置の
回路図、第２図は本考案の第２の実施例による蓄電池充
電装置の回路図、第３図は同装置−による放電特性を示
すグラフ、第４図は本考案の第３の実施例による蓄電池
充電装置の回路図である。　′　　　　　　　　　　　
　　　　　　−１・・・蓄電池、２・・・抵抗、針」・
スイッチ素子、４・・・比竺器、１１・・・ｎｐｎ）ラ
ンジスタ、１２・・・ｐｎｐトランジスタ、１３・・・
ツェナダイオード、１４、　１６．　１７．　１８・・
・抵抗、１５・・・発光ダイオード、２１・・・オペア
ンプ、■□・・・端子電圧、■ｒ　・ｅｆ・・・基準電
圧。Fig. 1 is a circuit diagram of a storage battery charging device according to a first embodiment of the present invention, Fig. 2 is a circuit diagram of a storage battery charging device according to a second embodiment of the present invention, and Fig. 3 is a discharge characteristic of the same device. FIG. 4 is a circuit diagram of a storage battery charging device according to a third embodiment of the present invention. ′
-1...Storage battery, 2...Resistance, needle"・
Switch element, 4... Ratio device, 11... npn) transistor, 12... pnp transistor, 13...
Zener diode, 14, 16. 17. 18...
・Resistance, 15... Light emitting diode, 21... Operational amplifier, ■□... Terminal voltage, ■r ・ef... Reference voltage.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 蓄電池の両端に尊続された放電回路を有する蓄電池放電
装置において、前記蓄電池の端子電圧を、所定の基準電
圧と比較して比較信号を出力する比較手段と、この比較
手段により出力された比較信号により前記放電回路を開
閉するスイッチ手段とを備え、前記蓄電池の端子電圧を
前駆所定の基準電用以上に保持して放電させることを特
徴とする蓄電池放電装置。A storage battery discharging device having a discharge circuit connected to both ends of a storage battery, comprising a comparison means for comparing a terminal voltage of the storage battery with a predetermined reference voltage and outputting a comparison signal, and a comparison signal outputted by the comparison means. a switch means for opening and closing the discharge circuit, the storage battery discharging device characterized in that the terminal voltage of the storage battery is maintained at a predetermined reference voltage or higher and discharged.
JP15721783U 1983-10-11 1983-10-11 Storage battery discharge device Pending JPS6064578U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15721783U JPS6064578U (en) 1983-10-11 1983-10-11 Storage battery discharge device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15721783U JPS6064578U (en) 1983-10-11 1983-10-11 Storage battery discharge device

Publications (1)

Publication Number Publication Date
JPS6064578U true JPS6064578U (en) 1985-05-08

Family

ID=30346682

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15721783U Pending JPS6064578U (en) 1983-10-11 1983-10-11 Storage battery discharge device

Country Status (1)

Country Link
JP (1) JPS6064578U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58147973A (en) * 1982-02-25 1983-09-02 Nec Corp Apparatus for preventing overdischarge of battery

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58147973A (en) * 1982-02-25 1983-09-02 Nec Corp Apparatus for preventing overdischarge of battery

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