JPS6433470U - - Google Patents
Info
- Publication number
- JPS6433470U JPS6433470U JP12897787U JP12897787U JPS6433470U JP S6433470 U JPS6433470 U JP S6433470U JP 12897787 U JP12897787 U JP 12897787U JP 12897787 U JP12897787 U JP 12897787U JP S6433470 U JPS6433470 U JP S6433470U
- Authority
- JP
- Japan
- Prior art keywords
- bell crank
- attached
- power steering
- view
- gear box
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Guiding Agricultural Machines (AREA)
Description
第１図は、本案パワーステアリングを装着した
走行車両の概略正面図、第２図は、同上平面図、
第３図は、同上前面図、第４図は、ベルクランク
の動作説明図、第５図は、ステアリングギヤボツ
クスの断面図、第６，７図は同上Ａ―Ａ，Ｂ―Ｂ
断面図、第８図は、トラクターの全体図、第９図
は、従来の操向装置の平面図、である。
１，２…前後車輪、５…ステアリングホイール
、２３…操向軸、２５…ステアリングギヤボツク
ス、２８…ベルクランク、１９，１９′…タイロ
ツド、２９…油圧シリンダー、３１…バルブ、３
２…切替えピン、４０，４１…油圧ホース、４２
…機枠。
Fig. 1 is a schematic front view of a running vehicle equipped with the power steering system of the present invention, Fig. 2 is a plan view of the same as above,
Figure 3 is a front view of the same as above, Figure 4 is an explanatory diagram of the operation of the bell crank, Figure 5 is a sectional view of the steering gear box, and Figures 6 and 7 are AA and B-B of the same as above.
A sectional view, FIG. 8 is an overall view of the tractor, and FIG. 9 is a plan view of a conventional steering device. DESCRIPTION OF SYMBOLS 1, 2... Front and rear wheels, 5... Steering wheel, 23... Steering shaft, 25... Steering gear box, 28... Bell crank, 19, 19'... Tie rod, 29... Hydraulic cylinder, 31... Valve, 3
2...Switching pin, 40, 41...Hydraulic hose, 42
...Machine frame.
Claims (1)
ルクランクにタイロツドを左右に配置し、かつ油
圧シリンダーをもベルクランクに取付けたパワー
ステアリング機構であつて、油圧シリンダーを機
枠内部の機体センターにほぼ平行でかつ近傍に配
置したことを特徴とするパワーステアリング装置
。 This is a power steering mechanism in which tie rods are placed on the left and right sides of a bell crank attached to the output shaft of the steering gear box, and a hydraulic cylinder is also attached to the bell crank. A power steering device characterized by being arranged in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987128977U JPH0613027Y2 (en) | 1987-08-25 | 1987-08-25 | Power steering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987128977U JPH0613027Y2 (en) | 1987-08-25 | 1987-08-25 | Power steering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6433470U true JPS6433470U (en) | 1989-03-01 |
| JPH0613027Y2 JPH0613027Y2 (en) | 1994-04-06 |
Family
ID=31382818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987128977U Expired - Lifetime JPH0613027Y2 (en) | 1987-08-25 | 1987-08-25 | Power steering device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0613027Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59209967A (en) * | 1983-05-14 | 1984-11-28 | Yanmar Diesel Engine Co Ltd | Power steering device of agricultural tractor |
| JPS6181277A (en) * | 1984-09-28 | 1986-04-24 | Iseki & Co Ltd | Front wheel fixing system for tractor |
| JPS61152576U (en) * | 1985-03-13 | 1986-09-20 |
-
1987
- 1987-08-25 JP JP1987128977U patent/JPH0613027Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59209967A (en) * | 1983-05-14 | 1984-11-28 | Yanmar Diesel Engine Co Ltd | Power steering device of agricultural tractor |
| JPS6181277A (en) * | 1984-09-28 | 1986-04-24 | Iseki & Co Ltd | Front wheel fixing system for tractor |
| JPS61152576U (en) * | 1985-03-13 | 1986-09-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0613027Y2 (en) | 1994-04-06 |
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