JPS60134026U - Operation control device for riding work equipment - Google Patents
Operation control device for riding work equipmentInfo
- Publication number
- JPS60134026U JPS60134026U JP2142884U JP2142884U JPS60134026U JP S60134026 U JPS60134026 U JP S60134026U JP 2142884 U JP2142884 U JP 2142884U JP 2142884 U JP2142884 U JP 2142884U JP S60134026 U JPS60134026 U JP S60134026U
- Authority
- JP
- Japan
- Prior art keywords
- handbrake
- control device
- operation control
- riding
- riding work
- 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
Links
Landscapes
- Auxiliary Drives, Propulsion Controls, And Safety Devices (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
第１図乃至第４図は乗用作業機の駆動カーブレーキ制動
力の関係を示す特性図、第５図は本考案を適用した乗用
作業機の一実施例を示す外観図、第６図は第５客の乗用
作業機の駆動カーブレーキ制動力との関係を示す特性図
、第７図は本考案に係る乗用作業機の運転制御装置の一
実施例を示す制御回路図、第８図は本考案の他の実施例
を示す制御回路図である。
１・・・乗用芝刈機、２・・・フレーム、３・・・前輪
、４・・・後輪、５・・・カッタ、８・・・ハンドブレ
ーキ、９・・・リミットスイッチ、１０，１０’・・・
・・・制御回路、１１〜１３・・・・・・スイッチ、１
４〜１６・・・リレー回路、２０・・・警報ランプ、２
１・・・始動装置、２５・・・イグニッションコイル、
２６・・・点火プラグ。1 to 4 are characteristic diagrams showing the relationship between the driving car brake braking force of a riding working machine, Fig. 5 is an external view showing an embodiment of a riding working machine to which the present invention is applied, and Fig. 6 is a Figure 7 is a control circuit diagram showing an embodiment of the operation control device for a passenger working machine according to the present invention; FIG. 3 is a control circuit diagram showing another embodiment of the invention. 1... Riding lawn mower, 2... Frame, 3... Front wheel, 4... Rear wheel, 5... Cutter, 8... Hand brake, 9... Limit switch, 10, 10 '...
...Control circuit, 11-13...Switch, 1
4-16...Relay circuit, 20...Alarm lamp, 2
1... Starting device, 25... Ignition coil,
26...Spark plug.
Claims (1)
ンプと、走行用シフトレバ−と、ＰＴＯクラッチとを備
える乗用作業機に、所定の制動力のハンドブレーキを設
け、前記走行用シフトレバ−の中立位置を検出する第１
の検出器と、前記ＰＴＯクラッチの遮断状態を検出する
第２の検出器と、前記ハンドブレーキの作動状態を検出
する第３の検出器と、前記第１、第２及び第３の各検出
器の信号を受は前記走行用レバーが中立位置にあり、前
記ＰＴＯクラッチが遮断状態にあり、且つ前記ハンドブ
レーキが作動状態にあるときのみ前記始動装置と、前記
点火装置と前記燃料ポンプとを始動可能に制御する制御
手段とを設けたことを特徴とする乗用作業機の運転制御
装置。A handbrake with a predetermined braking force is provided on a riding machine equipped with an engine with a governor, a starter, an ignition device, a fuel pump, a travel shift lever, and a PTO clutch, and a handbrake with a predetermined braking force is provided to shift the travel shift lever to the neutral position. The first to detect the position
a second detector for detecting a disengaged state of the PTO clutch, a third detector for detecting an operating state of the handbrake, and each of the first, second, and third detectors. When the signal is received, the starting device, the ignition device, and the fuel pump are started only when the traveling lever is in the neutral position, the PTO clutch is in the disengaged state, and the handbrake is in the operating state. 1. An operation control device for a riding work machine, characterized in that it is provided with a control means for controlling the operation of a riding work machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2142884U JPS60134026U (en) | 1984-02-17 | 1984-02-17 | Operation control device for riding work equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2142884U JPS60134026U (en) | 1984-02-17 | 1984-02-17 | Operation control device for riding work equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60134026U true JPS60134026U (en) | 1985-09-06 |
Family
ID=30512812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2142884U Pending JPS60134026U (en) | 1984-02-17 | 1984-02-17 | Operation control device for riding work equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60134026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61272465A (en) * | 1985-05-27 | 1986-12-02 | Yamaha Motor Co Ltd | Engine starter for pto-shaft-using car |
-
1984
- 1984-02-17 JP JP2142884U patent/JPS60134026U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61272465A (en) * | 1985-05-27 | 1986-12-02 | Yamaha Motor Co Ltd | Engine starter for pto-shaft-using car |
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