JPH0449904U - - Google Patents

Info

Publication number
JPH0449904U
JPH0449904U JP9216590U JP9216590U JPH0449904U JP H0449904 U JPH0449904 U JP H0449904U JP 9216590 U JP9216590 U JP 9216590U JP 9216590 U JP9216590 U JP 9216590U JP H0449904 U JPH0449904 U JP H0449904U
Authority
JP
Japan
Prior art keywords
machine body
sensor
traveling
working device
drive mechanism
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
JP9216590U
Other languages
English (en)
Other versions
JP2534259Y2 (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 JP9216590U priority Critical patent/JP2534259Y2/ja
Publication of JPH0449904U publication Critical patent/JPH0449904U/ja
Application granted granted Critical
Publication of JP2534259Y2 publication Critical patent/JP2534259Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Guiding Agricultural Machines (AREA)
  • Transplanting Machines (AREA)
  • Lifting Devices For Agricultural Implements (AREA)

Description

【図面の簡単な説明】
図面は本考案に係る農作業車の実施例を示し、
第１図は制御ブロツク図、第２図は全体側面図、
第３図はボンネツト接続部の平面図、第４図は制
御フローチヤートである。 ２……対地作業装置、３……駆動機構、１７…
…主クラツチ、Ａ……上昇手段、Ｂ……主クラツ
チ制御手段、Ｓ……センサ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 走行機体の後部に駆動機構３により対地作業装
    置２を昇降自在に連結してある農作業車であつて
    、走行機体の前部に設けられ、機体前端部に障害
    物が近接したことを検知する障害物センサＳと、
    前記センサＳの検知作動に伴つて前記駆動機構３
    を作業装置上昇側に切換える作業装置上昇手段Ａ
    と、前記センサＳの検知作動に伴つて走行機体の
    主クラツチ１７を強制的に切状態に切換え、かつ
    、機体の後進走行状態への切換え操作に伴つて上
    記強制クラツチ切状態を解除させる主クラツチ制
    御手段Ｂとを備えてある農作業車。
JP9216590U 1990-08-31 1990-08-31 農作業車の電気配線構造 Expired - Fee Related JP2534259Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9216590U JP2534259Y2 (ja) 1990-08-31 1990-08-31 農作業車の電気配線構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9216590U JP2534259Y2 (ja) 1990-08-31 1990-08-31 農作業車の電気配線構造

Publications (2)

Publication Number Publication Date
JPH0449904U true JPH0449904U (ja) 1992-04-27
JP2534259Y2 JP2534259Y2 (ja) 1997-04-30

Family

ID=31828418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9216590U Expired - Fee Related JP2534259Y2 (ja) 1990-08-31 1990-08-31 農作業車の電気配線構造

Country Status (1)

Country Link
JP (1) JP2534259Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015167541A (ja) * 2014-03-10 2015-09-28 株式会社クボタ 作業機
JP2021069379A (ja) * 2021-02-05 2021-05-06 ヤンマーパワーテクノロジー株式会社 作業車両用の自動走行システム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015167541A (ja) * 2014-03-10 2015-09-28 株式会社クボタ 作業機
JP2021069379A (ja) * 2021-02-05 2021-05-06 ヤンマーパワーテクノロジー株式会社 作業車両用の自動走行システム

Also Published As

Publication number Publication date
JP2534259Y2 (ja) 1997-04-30

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees