JPH02121480U - - Google Patents

Info

Publication number
JPH02121480U
JPH02121480U JP3164689U JP3164689U JPH02121480U JP H02121480 U JPH02121480 U JP H02121480U JP 3164689 U JP3164689 U JP 3164689U JP 3164689 U JP3164689 U JP 3164689U JP H02121480 U JPH02121480 U JP H02121480U
Authority
JP
Japan
Prior art keywords
steering
adjustment element
steering force
engine
rotation sensor
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
JP3164689U
Other languages
English (en)
Other versions
JPH0754056Y2 (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 JP1989031646U priority Critical patent/JPH0754056Y2/ja
Publication of JPH02121480U publication Critical patent/JPH02121480U/ja
Application granted granted Critical
Publication of JPH0754056Y2 publication Critical patent/JPH0754056Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Guiding Agricultural Machines (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)

Description

【図面の簡単な説明】
第1図はパワーステアリングの制御回路図、第
2図は田植機の全体側面図、第3図は同平面図、
第4図は部分側面説明図、第5図乃至第6図はパ
ワーステアリング部の断面説明図、第7図は油圧
回路図、第8図はフローチヤート、第9図はエン
ジン回転数とモータ位置との関係を示す特性線図
である。 2……エンジン、4……ミツシヨンケース(ミ
ツシヨン)、70……規制ピン(ステアリング力
調節要素)、79……回転センサ、80……車速
センサ(回転センサ)。

Claims (1)

    【実用新案登録請求の範囲】
  1. パワーステアリングのステアリング操作力を調
    節するステアリング力調節要素と、エンジン及び
    ミツシヨンの回転数出力を検出する回転センサと
    を備え、前記ステアリング調節要素をこれら回転
    センサの検出に基づいて作動制御するように構成
    したことを特徴とする移動農機の操向制御装置。
JP1989031646U 1989-03-20 1989-03-20 移動農機の操向制御装置 Expired - Lifetime JPH0754056Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989031646U JPH0754056Y2 (ja) 1989-03-20 1989-03-20 移動農機の操向制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989031646U JPH0754056Y2 (ja) 1989-03-20 1989-03-20 移動農機の操向制御装置

Publications (2)

Publication Number Publication Date
JPH02121480U true JPH02121480U (ja) 1990-10-02
JPH0754056Y2 JPH0754056Y2 (ja) 1995-12-13

Family

ID=31257654

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989031646U Expired - Lifetime JPH0754056Y2 (ja) 1989-03-20 1989-03-20 移動農機の操向制御装置

Country Status (1)

Country Link
JP (1) JPH0754056Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59134060A (ja) * 1983-01-20 1984-08-01 Kayaba Ind Co Ltd 動力舵取装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59134060A (ja) * 1983-01-20 1984-08-01 Kayaba Ind Co Ltd 動力舵取装置

Also Published As

Publication number Publication date
JPH0754056Y2 (ja) 1995-12-13

Similar Documents

Publication Publication Date Title
JPH02121480U (ja)
JPH0416533U (ja)
JPS63196732U (ja)
JPS6315719U (ja)
JPH0257729U (ja)
JPH0357729U (ja)
JPH02135648U (ja)
JPH0176200U (ja)
JPS61136809U (ja)
JPH0191156U (ja)
JPH01131053U (ja)
JPS628343U (ja)
JPH01163247U (ja)
JPH02150462U (ja)
JPS62175237U (ja)
JPH01121752U (ja)
JPH0399622U (ja)
JPH0246042U (ja)
JPS62160687U (ja)
JPS62119434U (ja)
JPS641056U (ja)
JPH02130454U (ja)
JPS6315718U (ja)
JPH01102440U (ja)
JPS62158525U (ja)