JPH0278470U - - Google Patents

Info

Publication number
JPH0278470U
JPH0278470U JP15955588U JP15955588U JPH0278470U JP H0278470 U JPH0278470 U JP H0278470U JP 15955588 U JP15955588 U JP 15955588U JP 15955588 U JP15955588 U JP 15955588U JP H0278470 U JPH0278470 U JP H0278470U
Authority
JP
Japan
Prior art keywords
steering
aircraft
sensors
magnetic detection
detection values
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
JP15955588U
Other languages
English (en)
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 JP15955588U priority Critical patent/JPH0278470U/ja
Publication of JPH0278470U publication Critical patent/JPH0278470U/ja
Pending legal-status Critical Current

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Landscapes

  • Guiding Agricultural Machines (AREA)
  • Special Spraying Apparatus (AREA)

Description

【図面の簡単な説明】
第１図は制御回路図、第２図はスピードスプレ
ーヤの全体側面図、第３図は同平面図、第４図は
磁気センサと誘導ワイヤの関係を示す説明図、第
５図は誘導ワイヤの発振回路図、第６図乃至第７
図はフローチヤートである。 ２３ａ，２３ｂ……磁気センサ（操向センサ）
、２５……誘導ワイヤ、３４……制御回路（操向
演算装置）、ＥＬ，ＥＲ……検出値。

Claims (1)

    【実用新案登録請求の範囲】
  1. 路面に敷設される誘導ワイヤの発生磁気を検出
    する複数の操向センサを機体に備え、これらセン
    サの磁気検出値の比較差に基づき前記ワイヤに沿
    つた機体の操向制御を行うようにした構造におい
    て、前記操向センサの磁気検出値を1/2乗して比
    較する操向演算装置を設け、この演算される比較
    差に基づき機体の操向制御を行うようにしたこと
    を特徴とする移動農機の操向制御装置。
JP15955588U 1988-12-07 1988-12-07 Pending JPH0278470U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15955588U JPH0278470U (ja) 1988-12-07 1988-12-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15955588U JPH0278470U (ja) 1988-12-07 1988-12-07

Publications (1)

Publication Number Publication Date
JPH0278470U true JPH0278470U (ja) 1990-06-15

Family

ID=31440872

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15955588U Pending JPH0278470U (ja) 1988-12-07 1988-12-07

Country Status (1)

Country Link
JP (1) JPH0278470U (ja)

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