JPS6187125U - - Google Patents
Info
- Publication number
- JPS6187125U JPS6187125U JP17212584U JP17212584U JPS6187125U JP S6187125 U JPS6187125 U JP S6187125U JP 17212584 U JP17212584 U JP 17212584U JP 17212584 U JP17212584 U JP 17212584U JP S6187125 U JPS6187125 U JP S6187125U
- Authority
- JP
- Japan
- Prior art keywords
- speed change
- change operation
- transmission mechanism
- work vehicle
- traveling speed
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 8
Landscapes
- Gear-Shifting Mechanisms (AREA)
- Harvester Elements (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
Description
図面は本考案に係る作業車の走行変速操作構造
の実施例を示し、第１図は摩擦伝動機構の縦断側
面図、第２図は第１図の−線断面図、第３図
は芝刈機の概略側面図、第４図は伝動ケースの背
面図であり、第５図は摩擦伝動機構の別実施例を
示す縦断側面図である。
５……無段変速装置、３１……変速操作具、３
２……連動部材、３５……電動モータ、４５……
人為操作具、Ｆ……摩擦伝動機構。
The drawings show an embodiment of the traveling speed change operation structure for a work vehicle according to the present invention, in which Fig. 1 is a vertical sectional side view of the friction transmission mechanism, Fig. 2 is a sectional view taken along the line - - of Fig. 1, and Fig. 3 is a lawn mower. FIG. 4 is a rear view of the transmission case, and FIG. 5 is a longitudinal sectional side view showing another embodiment of the friction transmission mechanism. 5... Continuously variable transmission, 31... Speed change operation tool, 3
2... Interlocking member, 35... Electric motor, 45...
Human operating tool, F...friction transmission mechanism.
Claims (1)
連係する連動部材３２と、自動変速制御用の電動
モータ３５とを摩擦伝動機構Ｆを介して連動連結
した作業車の走行変速操作構造であつて、前記摩
擦伝動機構Ｆにおける摩擦板押圧力を人為操作具
４５によつて通常押圧状態と減圧状態の２状態に
選択切換え可能に構成してある作業車の走行変速
操作構造。 A traveling speed change operation structure for a work vehicle in which an interlocking member 32 that mechanically links a continuously variable transmission 5 and a speed change operation tool 31 and an electric motor 35 for automatic speed change control are interlocked and connected via a friction transmission mechanism F. The traveling speed change operation structure for a work vehicle is configured such that the friction plate pressing force in the friction transmission mechanism F can be selectively switched between two states, a normal pressing state and a reduced pressure state, by means of a human operating tool 45.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17212584U JPH031657Y2 (en) | 1984-11-13 | 1984-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17212584U JPH031657Y2 (en) | 1984-11-13 | 1984-11-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6187125U true JPS6187125U (en) | 1986-06-07 |
| JPH031657Y2 JPH031657Y2 (en) | 1991-01-18 |
Family
ID=30729800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17212584U Expired JPH031657Y2 (en) | 1984-11-13 | 1984-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH031657Y2 (en) |
-
1984
- 1984-11-13 JP JP17212584U patent/JPH031657Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH031657Y2 (en) | 1991-01-18 |