JPS58103316U - Differential transformer drive circuit - Google Patents

Differential transformer drive circuit

Info

Publication number
JPS58103316U
JPS58103316U JP47782U JP47782U JPS58103316U JP S58103316 U JPS58103316 U JP S58103316U JP 47782 U JP47782 U JP 47782U JP 47782 U JP47782 U JP 47782U JP S58103316 U JPS58103316 U JP S58103316U
Authority
JP
Japan
Prior art keywords
differential transformer
drive circuit
output voltage
transformer drive
conversion start
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
JP47782U
Other languages
Japanese (ja)
Inventor
浦野　顕卓
良一 日高
長岡　満
菊池　敏之
Original Assignee
株式会社　ユ−シン
マツダ株式会社
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 株式会社　ユ−シン, マツダ株式会社 filed Critical 株式会社　ユ−シン
Priority to JP47782U priority Critical patent/JPS58103316U/en
Publication of JPS58103316U publication Critical patent/JPS58103316U/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Transmission And Conversion Of Sensor Element Output (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]

図面は本考案に係る差動変圧器の駆動回路の一例を示す
回路図である。 １・・・差動変圧器、５・・・入力発振回路、１１・・
・定電流回路、１６・・・Ａ／Ｄ変換器、２０・・・Ａ
／Ｄ変換タ　　−イミング制御回路。The drawing is a circuit diagram showing an example of a drive circuit for a differential transformer according to the present invention. 1... Differential transformer, 5... Input oscillation circuit, 11...
・Constant current circuit, 16...A/D converter, 20...A
/D conversion timing control circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 時間に比例して増大する直線部分を有する繰返し波を差
動変圧器の１次側に印加する入力発振回路と、繰返し波
の入力に対応して差動変圧器の２次側の出力電圧が一定
となる時点で、この出力電圧をＡ／Ｄ変換するＡ／Ｄ変
換器に対して変換開始信号を発信する変換開始制御回路
とを備えたことを特徴とする差動変圧器の駆動回路。An input oscillation circuit applies a repetitive wave having a linear portion that increases in proportion to time to the primary side of a differential transformer, and an output voltage on the secondary side of the differential transformer in response to the input of the repetitive wave. A drive circuit for a differential transformer, comprising: a conversion start control circuit that sends a conversion start signal to an A/D converter that converts this output voltage from A/D to A/D when the output voltage becomes constant.
JP47782U 1982-01-05 1982-01-05 Differential transformer drive circuit Pending JPS58103316U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP47782U JPS58103316U (en) 1982-01-05 1982-01-05 Differential transformer drive circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47782U JPS58103316U (en) 1982-01-05 1982-01-05 Differential transformer drive circuit

Publications (1)

Publication Number Publication Date
JPS58103316U true JPS58103316U (en) 1983-07-14

Family

ID=30013550

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47782U Pending JPS58103316U (en) 1982-01-05 1982-01-05 Differential transformer drive circuit

Country Status (1)

Country Link
JP (1) JPS58103316U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4841847A (en) * 1971-09-27 1973-06-19
JPS56137110A (en) * 1980-03-27 1981-10-26 Shin Meiwa Ind Co Ltd Taking-out device for output of differential transformer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4841847A (en) * 1971-09-27 1973-06-19
JPS56137110A (en) * 1980-03-27 1981-10-26 Shin Meiwa Ind Co Ltd Taking-out device for output of differential transformer

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