JPH02148840U - - Google Patents
Info
- Publication number
- JPH02148840U JPH02148840U JP1989057629U JP5762989U JPH02148840U JP H02148840 U JPH02148840 U JP H02148840U JP 1989057629 U JP1989057629 U JP 1989057629U JP 5762989 U JP5762989 U JP 5762989U JP H02148840 U JPH02148840 U JP H02148840U
- Authority
- JP
- Japan
- Prior art keywords
- transmission
- operating device
- control shaft
- brake pedal
- rotates
- 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 10
- 230000007935 neutral effect Effects 0.000 claims description 4
- 230000000994 depressogenic effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Gear-Shifting Mechanisms (AREA)
- Control Of Transmission Device (AREA)
Description
第１図は本考案の一実施例に係る変速機操作装
置を示す縦断面図、第２図はその変速機操作装置
を搭載した乗用芝刈機を示す背面図、第３図はそ
の平面図、第４図はその乗用芝刈機の全体を示す
側面図、第５図は変速機操作装置の作動を説明す
るための図、第６図は変速レバーとコントロール
アームとの連結構造並びにブレーキペダルとリタ
ーンアームとの連結構造を示す側面図、第７図は
油圧無段変速機の縦断面図、第８図は第７図の
−線矢視図である。
４…変速レバー、７…油圧無段変速機（変速機
）、７ａ…コントロール軸、１１…コントロール
アーム、１２…ブレーキペダル、１８…中立復帰
部材、２７…調節部材、２８…ロツクナツト、２
９…カラー、３８…雌ねじ、５３…ブツシユ、５
４…スリツトピン。
FIG. 1 is a longitudinal sectional view showing a transmission operating device according to an embodiment of the present invention, FIG. 2 is a rear view showing a riding lawn mower equipped with the transmission operating device, and FIG. 3 is a plan view thereof. Fig. 4 is a side view showing the entire riding lawn mower, Fig. 5 is a diagram for explaining the operation of the transmission operating device, and Fig. 6 is a diagram showing the connection structure between the speed change lever and the control arm, as well as the brake pedal and return. FIG. 7 is a longitudinal cross-sectional view of the hydraulic continuously variable transmission, and FIG. 8 is a view taken along the - line in FIG. 7. 4... Gear shift lever, 7... Hydraulic continuously variable transmission (transmission), 7a... Control shaft, 11... Control arm, 12... Brake pedal, 18... Neutral return member, 27... Adjustment member, 28... Lock nut, 2
9...Collar, 38...Female thread, 53...Button, 5
4...Slit pin.
Claims (1)
部材と、この中立復帰部材の動作に連動して変速
機のコントロール軸を回動させるコントロールア
ームとを備え、前記ブレーキペダルを踏み込んだ
ときに前記コントロール軸をニユートラル位置に
復帰させる変速機操作装置において、前記コント
ロール軸に対して平行な方向に上下可能に調節で
きる調節部材が前記コントロールアームに取り付
けてあり、前記調節部材の先端が前記変速機の表
面の近傍に位置していることを特徴とする変速機
操作装置。 It includes a neutral return member that is linked to the depression operation of the brake pedal, and a control arm that rotates the control shaft of the transmission in conjunction with the action of the neutral return member, and that rotates the control shaft when the brake pedal is depressed. In the transmission operating device for returning to a neutral position, an adjustment member that can be adjusted up and down in a direction parallel to the control shaft is attached to the control arm, and the tip of the adjustment member is near the surface of the transmission. A transmission operating device characterized by being located at.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989057629U JPH0727234Y2 (en) | 1989-05-19 | 1989-05-19 | Transmission operating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989057629U JPH0727234Y2 (en) | 1989-05-19 | 1989-05-19 | Transmission operating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02148840U true JPH02148840U (en) | 1990-12-18 |
| JPH0727234Y2 JPH0727234Y2 (en) | 1995-06-21 |
Family
ID=31582512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989057629U Expired - Lifetime JPH0727234Y2 (en) | 1989-05-19 | 1989-05-19 | Transmission operating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0727234Y2 (en) |
-
1989
- 1989-05-19 JP JP1989057629U patent/JPH0727234Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0727234Y2 (en) | 1995-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |