JPS6274040U - - Google Patents
Info
- Publication number
- JPS6274040U JPS6274040U JP16686685U JP16686685U JPS6274040U JP S6274040 U JPS6274040 U JP S6274040U JP 16686685 U JP16686685 U JP 16686685U JP 16686685 U JP16686685 U JP 16686685U JP S6274040 U JPS6274040 U JP S6274040U
- Authority
- JP
- Japan
- Prior art keywords
- shift
- main clutch
- path
- sensor
- detected
- 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
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Gear-Shifting Mechanisms (AREA)
Description
図面は本考案に係る作業車の変速操作構造の実
施例を示し、第１図は農用トラクタの変速操作系
統図、第２図は農用トラクタの全体側面図である
。
３……エンジン、９……主クラツチ、１１……
変速装置、１３……変速レバー、１５……径路、
１５ａ……分岐径路、２１……アクチユエータ、
２２……センサ。
The drawings show an embodiment of the speed change operation structure for a working vehicle according to the present invention, and FIG. 1 is a speed change operation system diagram for an agricultural tractor, and FIG. 2 is an overall side view of the agricultural tractor. 3...Engine, 9...Main clutch, 11...
transmission, 13...shift lever, 15...route,
15a...branch path, 21...actuator,
22...Sensor.
Claims (1)
ギア式の変速装置１１に伝達するように構成され
た作業車の変速操作構造であつて、前記変速装置
１１の変速レバー１３を各変速位置に案内する径
路１５の各変速位置上に、その変速状態を維持し
た状態で前記径路１５と交差する方向に変速レバ
ー１３の移行を許す分岐径路１５ａを設け、変速
レバー１３を前記分岐径路１５ａに移行操作した
ことを検知するセンサ２２を設けると共に、前記
センサ２２の検知状態で主クラツチ９を入り操作
、非検知状態で主クラツチ９を切り操作するアク
チユエータ２１を設けてある作業車の変速操作構
造。 This is a shift operation structure for a work vehicle configured to transmit power from an engine 3 to a gear type transmission 11 via a main clutch 9, and guides a shift lever 13 of the transmission 11 to each shift position. A branch path 15a is provided at each shift position of the path 15 to allow the shift lever 13 to move in a direction intersecting the path 15 while maintaining the shift state, and the shift lever 13 is operated to shift to the branch path 15a. This shift operation structure for a working vehicle is provided with a sensor 22 for detecting the change in speed, and an actuator 21 for engaging the main clutch 9 when the sensor 22 is detected and disengaging the main clutch 9 when it is not detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16686685U JPS6274040U (en) | 1985-10-30 | 1985-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16686685U JPS6274040U (en) | 1985-10-30 | 1985-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6274040U true JPS6274040U (en) | 1987-05-12 |
Family
ID=31098252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16686685U Pending JPS6274040U (en) | 1985-10-30 | 1985-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6274040U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5937248A (en) * | 1982-08-25 | 1984-02-29 | Sanden Corp | Heat exchanging apparatus |
| JPS60124535A (en) * | 1983-12-08 | 1985-07-03 | Mitsubishi Electric Corp | Speed change unit in vehicle |
-
1985
- 1985-10-30 JP JP16686685U patent/JPS6274040U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5937248A (en) * | 1982-08-25 | 1984-02-29 | Sanden Corp | Heat exchanging apparatus |
| JPS60124535A (en) * | 1983-12-08 | 1985-07-03 | Mitsubishi Electric Corp | Speed change unit in vehicle |
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