JPS62165792U - - Google Patents

Info

Publication number
JPS62165792U
JPS62165792U JP5309686U JP5309686U JPS62165792U JP S62165792 U JPS62165792 U JP S62165792U JP 5309686 U JP5309686 U JP 5309686U JP 5309686 U JP5309686 U JP 5309686U JP S62165792 U JPS62165792 U JP S62165792U
Authority
JP
Japan
Prior art keywords
charge storage
voltage drop
storage means
voltage
kotsuku
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
JP5309686U
Other languages
Japanese (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 JP5309686U priority Critical patent/JPS62165792U/ja
Publication of JPS62165792U publication Critical patent/JPS62165792U/ja
Pending legal-status Critical Current

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  • Rectifiers (AREA)

Description

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

第１図は本考案に係る直流電圧発生装置の一実
施例を示す回路図、第２図は同実施例における主
要部の電圧−時間特性を示す波形図、第３図は同
実施例を電子写真複写機に適用した例を示す概略
図である。 符号の説明、１……交流発生回路、２……トラ
ンス、３……抵抗（第１の電圧降下手段）、４…
…コンデンサ（電荷蓄積手段）、５……ダイオー
ド（整流手段）、１２……基準電圧源、１３……
コンパレータ、１５……トランジスタ（第２の電
圧降下手段）。 Fig. 1 is a circuit diagram showing an embodiment of the DC voltage generator according to the present invention, Fig. 2 is a waveform diagram showing the voltage-time characteristics of the main parts of the same embodiment, and Fig. 3 is an electronic FIG. 2 is a schematic diagram showing an example applied to a photocopying machine. Explanation of symbols: 1...AC generating circuit, 2...Transformer, 3...Resistor (first voltage drop means), 4...
... Capacitor (charge storage means), 5 ... Diode (rectification means), 12 ... Reference voltage source, 13 ...
Comparator, 15...transistor (second voltage drop means).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] コツククロフトーウオルトン方式を使用し、整
流手段、電荷蓄積手段及び第１の電圧降下手段を
直列接続し、前記電荷蓄積手段と並列に制御可能
な第２の電圧降下手段を接続してなることを特徴
とする直流電圧発生装置。 Using the Kotsuku Croft-Walton method, a rectifying means, a charge storage means, and a first voltage drop means are connected in series, and a controllable second voltage drop means is connected in parallel with the charge storage means. Features of DC voltage generator.
JP5309686U 1986-04-09 1986-04-09 Pending JPS62165792U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5309686U JPS62165792U (en) 1986-04-09 1986-04-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5309686U JPS62165792U (en) 1986-04-09 1986-04-09

Publications (1)

Publication Number Publication Date
JPS62165792U true JPS62165792U (en) 1987-10-21

Family

ID=30878849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5309686U Pending JPS62165792U (en) 1986-04-09 1986-04-09

Country Status (1)

Country Link
JP (1) JPS62165792U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS528029U (en) * 1975-07-03 1977-01-20
JPS6146180A (en) * 1984-08-10 1986-03-06 Toshiba Corp Rectified voltage multiplier circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS528029U (en) * 1975-07-03 1977-01-20
JPS6146180A (en) * 1984-08-10 1986-03-06 Toshiba Corp Rectified voltage multiplier circuit

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