JPS5988725U - DC power supply switching circuit - Google Patents

DC power supply switching circuit

Info

Publication number
JPS5988725U
JPS5988725U JP18508582U JP18508582U JPS5988725U JP S5988725 U JPS5988725 U JP S5988725U JP 18508582 U JP18508582 U JP 18508582U JP 18508582 U JP18508582 U JP 18508582U JP S5988725 U JPS5988725 U JP S5988725U
Authority
JP
Japan
Prior art keywords
circuit
power supply
closing means
switching circuit
supply switching
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
JP18508582U
Other languages
Japanese (ja)
Other versions
JPH035926Y2 (en
Inventor
義久 菅野
Original Assignee
日本コロムビア株式会社
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 日本コロムビア株式会社 filed Critical 日本コロムビア株式会社
Priority to JP18508582U priority Critical patent/JPS5988725U/en
Publication of JPS5988725U publication Critical patent/JPS5988725U/en
Application granted granted Critical
Publication of JPH035926Y2 publication Critical patent/JPH035926Y2/ja
Granted legal-status Critical Current

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  • Continuous-Control Power Sources That Use Transistors (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 the drawing]

第１図及び第３図はそれぞれ本考案の一実施例を示す回
路図、第２図はその動作説明図である。 ３は整流回路、４．１１はショーテイングタイプスイッ
チである。FIGS. 1 and 3 are circuit diagrams showing one embodiment of the present invention, and FIG. 2 is an explanatory diagram of its operation. 3 is a rectifier circuit, and 4.11 is a shorting type switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 整流回路と、該整流回路の出力を安定化する安定化回路
と、上記整流回路と安定化回路との間を開閉する電源開
閉手段とを有する直流電源開閉回路において、上記安定
化回路を不動作にする制御回路開閉手段を有し、上記電
源開閉手段と制御回路開閉手段とをショーテイングタイ
プスイッチで構成することにより上記制御回路開閉手段
による安定化回路の不動作期間に上記電源開閉手段を開
閉することを特徴とする直流電源開閉回路。In a DC power switching circuit having a rectifying circuit, a stabilizing circuit that stabilizes the output of the rectifying circuit, and a power switching means that switches between the rectifying circuit and the stabilizing circuit, the stabilizing circuit is inoperable. The power source opening/closing means and the control circuit opening/closing means are configured with shorting type switches, so that the power source opening/closing means is opened/closed during the non-operation period of the stabilizing circuit by the control circuit opening/closing means. A DC power supply switching circuit characterized by:
JP18508582U 1982-12-07 1982-12-07 DC power supply switching circuit Granted JPS5988725U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18508582U JPS5988725U (en) 1982-12-07 1982-12-07 DC power supply switching circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18508582U JPS5988725U (en) 1982-12-07 1982-12-07 DC power supply switching circuit

Publications (2)

Publication Number Publication Date
JPS5988725U true JPS5988725U (en) 1984-06-15
JPH035926Y2 JPH035926Y2 (en) 1991-02-15

Family

ID=30400135

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18508582U Granted JPS5988725U (en) 1982-12-07 1982-12-07 DC power supply switching circuit

Country Status (1)

Country Link
JP (1) JPS5988725U (en)

Also Published As

Publication number Publication date
JPH035926Y2 (en) 1991-02-15

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