JPS58165836U - Bimorph drive circuit - Google Patents

Bimorph drive circuit

Info

Publication number
JPS58165836U
JPS58165836U JP6302582U JP6302582U JPS58165836U JP S58165836 U JPS58165836 U JP S58165836U JP 6302582 U JP6302582 U JP 6302582U JP 6302582 U JP6302582 U JP 6302582U JP S58165836 U JPS58165836 U JP S58165836U
Authority
JP
Japan
Prior art keywords
circuit
drive circuit
bimorph
oscillation
bimorph drive
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
JP6302582U
Other languages
Japanese (ja)
Other versions
JPH0129963Y2 (en
Inventor
勤 谷口
隆一 佐藤
豊 野崎
正利 大場
Original Assignee
オムロン株式会社
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 オムロン株式会社 filed Critical オムロン株式会社
Priority to JP6302582U priority Critical patent/JPS58165836U/en
Publication of JPS58165836U publication Critical patent/JPS58165836U/en
Application granted granted Critical
Publication of JPH0129963Y2 publication Critical patent/JPH0129963Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Dc-Dc Converters (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (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図は本考案に係る駆動回路のブロック図、第２図は
その回路図、第３図は圧電トランスの斜視図である。 １．１′・・・入力端子、２・・・発振回路、３・・・
昇圧回路、４・・・整流回路、５・・・スイッチング放
電回路、６．６′・・・出力端子、７・・・バイモルフ
。FIG. 1 is a block diagram of a drive circuit according to the present invention, FIG. 2 is a circuit diagram thereof, and FIG. 3 is a perspective view of a piezoelectric transformer. 1.1'...input terminal, 2...oscillation circuit, 3...
Boost circuit, 4... Rectifier circuit, 5... Switching discharge circuit, 6.6'... Output terminal, 7... Bimorph.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 入力信号により発振する発振回路と、この発振回路から
の発振信号を昇圧する昇圧回路と、この昇圧回路からの
出力信号を整流する整流回路と、バイモルフにチャージ
されｊ；電荷を入力信号のオフ時に放電するスイッチン
グ放電回路とを備えたことを特徴とするバイモルフの駆
動回路。An oscillation circuit that oscillates in response to an input signal, a booster circuit that boosts the oscillation signal from this oscillation circuit, a rectifier circuit that rectifies the output signal from this booster circuit, and a bimorph that is charged when the input signal is turned off. A bimorph drive circuit characterized by comprising a switching discharge circuit that discharges electricity.
JP6302582U 1982-04-28 1982-04-28 Bimorph drive circuit Granted JPS58165836U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6302582U JPS58165836U (en) 1982-04-28 1982-04-28 Bimorph drive circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6302582U JPS58165836U (en) 1982-04-28 1982-04-28 Bimorph drive circuit

Publications (2)

Publication Number Publication Date
JPS58165836U true JPS58165836U (en) 1983-11-04
JPH0129963Y2 JPH0129963Y2 (en) 1989-09-12

Family

ID=30073146

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6302582U Granted JPS58165836U (en) 1982-04-28 1982-04-28 Bimorph drive circuit

Country Status (1)

Country Link
JP (1) JPS58165836U (en)

Also Published As

Publication number Publication date
JPH0129963Y2 (en) 1989-09-12

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