JPH0356843U - - Google Patents
Info
- Publication number
- JPH0356843U JPH0356843U JP11895489U JP11895489U JPH0356843U JP H0356843 U JPH0356843 U JP H0356843U JP 11895489 U JP11895489 U JP 11895489U JP 11895489 U JP11895489 U JP 11895489U JP H0356843 U JPH0356843 U JP H0356843U
- Authority
- JP
- Japan
- Prior art keywords
- speed
- adjustment lever
- interlocked
- operating means
- engine
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 2
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
第１図乃至第５図は本考案の実施例に係り、第
１図はエンジン速度調節装置の平面図、第２図は
同側面図、第３図は同正面図、第４図はエンジン
速度調節装置のトラクタへの取付状態を示す側面
図、第５図は作用説明図、第６図は従来例のエン
ジン速度調節装置の側面図、第７図は変速操作レ
バーの背面図、第８図は第７図の−線断面図
、第９図は第７図の−線断面図、第１０図は
変速操作レバーの背面図である。
２１…エンジン、２４…速度調節レバー、２６
…リンク機構、２８…フツトアクセルペダル、３
９…ハンドアクセルレバー、３４…揺動体。
1 to 5 relate to an embodiment of the present invention, in which FIG. 1 is a plan view of the engine speed regulating device, FIG. 2 is a side view of the same, FIG. 3 is a front view of the same, and FIG. 4 is an engine speed control device. FIG. 5 is a side view showing how the adjustment device is attached to the tractor; FIG. 5 is an explanatory view of the operation; FIG. 6 is a side view of a conventional engine speed adjustment device; FIG. 7 is a rear view of the gear shift operation lever; FIG. 9 is a cross-sectional view taken along the line -- in FIG. 7, FIG. 9 is a cross-sectional view taken along the line -- in FIG. 7, and FIG. 10 is a rear view of the speed change operating lever. 21...Engine, 24...Speed adjustment lever, 26
...Link mechanism, 28...Foot accelerator pedal, 3
9... Hand accelerator lever, 34... Rocking body.
Claims (1)
に操作手段２８，２９が連動連結されている作業
車両であつて、その速度調節レバー２４を減速方
向に付勢する力が、増速方向への揺動に伴つて大
きくされるものにおいて、揺動自在な揺動体３４
を備え、この揺動体３４に前記操作手段２８，２
９が連動連結されると共に、揺動体３４と速度調
節レバー２４とがリンク機構２６を介して連動連
結されることで、速度調節レバー２４に操作手段
２９，２９が連動連結され、そのリンク機構２６
は、操作手段２８，２９の操作力と、この操作力
により速度調節レバー２４を増速方向に揺動させ
る方向に作用する力との比を、速度調節レバー２
４の増速方向への揺動に伴つて増大させることを
特徴とする作業車両のエンジン速度調節装置。 A swingable speed adjustment lever 24 for the engine 21
In a work vehicle in which the operating means 28 and 29 are interlocked and connected to each other, and the force that biases the speed adjustment lever 24 in the deceleration direction increases as the speed adjustment lever 24 swings in the speed increase direction, Freely movable rocking body 34
The operating means 28, 2 are provided on this rocking body 34.
9 are interlocked and connected, and the rocking body 34 and the speed adjustment lever 24 are interlocked and connected via the link mechanism 26, so that the operating means 29, 29 are interlocked and connected to the speed adjustment lever 24, and the link mechanism 26
is the ratio between the operating force of the operating means 28 and 29 and the force acting in the direction of swinging the speed adjusting lever 24 in the speed increasing direction by this operating force.
4. An engine speed regulating device for a work vehicle, characterized in that the engine speed is increased as the engine speed is oscillated in the direction of speed increase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11895489U JPH0356843U (en) | 1989-10-11 | 1989-10-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11895489U JPH0356843U (en) | 1989-10-11 | 1989-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0356843U true JPH0356843U (en) | 1991-05-31 |
Family
ID=31667093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11895489U Pending JPH0356843U (en) | 1989-10-11 | 1989-10-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0356843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006006772A (en) * | 2004-06-29 | 2006-01-12 | Sansei R & D:Kk | Game machine |
-
1989
- 1989-10-11 JP JP11895489U patent/JPH0356843U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006006772A (en) * | 2004-06-29 | 2006-01-12 | Sansei R & D:Kk | Game machine |
| JP4563734B2 (en) * | 2004-06-29 | 2010-10-13 | 株式会社サンセイアールアンドディ | Game machine |
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