JPH0435074U - - Google Patents
Info
- Publication number
- JPH0435074U JPH0435074U JP7575190U JP7575190U JPH0435074U JP H0435074 U JPH0435074 U JP H0435074U JP 7575190 U JP7575190 U JP 7575190U JP 7575190 U JP7575190 U JP 7575190U JP H0435074 U JPH0435074 U JP H0435074U
- Authority
- JP
- Japan
- Prior art keywords
- wheel steering
- cylinder
- steering mechanism
- bell crank
- fixed fulcrum
- 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
Landscapes
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Description
第１図はこの考案の要部の平面図、第２図は横
断面図、第３図は他の実施例の横断面図、第４図
〜第６図はステアリング系統の平面図である。
符号、１……前輪ステアリング機構、２……後
輪ステアリング機構、３……ドラグロツド、６…
…タイロツド、９……ベルクランク、１２……固
定支点、１３……シリンダ、１４……枢着点。
FIG. 1 is a plan view of the main part of this invention, FIG. 2 is a cross-sectional view, FIG. 3 is a cross-sectional view of another embodiment, and FIGS. 4 to 6 are plan views of the steering system. Code, 1...Front wheel steering mechanism, 2...Rear wheel steering mechanism, 3...Drag rod, 6...
... tie rod, 9 ... bell crank, 12 ... fixed fulcrum, 13 ... cylinder, 14 ... pivot point.
Claims (1)
構２をドラグロツド３で連結して４輪ステアリン
グを可能にしてなる走行車輌の４輪ステアリング
装置において、前記前輪ステアリング機構１のタ
イロツド６中に固定支点１２を中心に回動可能な
ベルクランク９を挿設する他、このベルクランク
９にシリンダ１３を左右向きにして固定し、前記
タイロツド６の左右動でこれらベルクランク９と
シリンダ１３を前記固定支点１２の回りに一体的
に回動できる構成にするとともに、前記後輪ステ
アリング機構２と連結する前記ドラグロツド３を
前記シリンダ１３に枢着し、この枢着点１４を前
記シリンダ１３の軸芯に沿つて前記固定支点１２
の左右に移動可能に構成してなる走行車輌の４輪
ステアリング装置。 In a four-wheel steering device for a traveling vehicle, which enables four-wheel steering by connecting a front wheel steering mechanism 1 and a rear wheel steering mechanism 2 with a drag rod 3, a fixed fulcrum 12 is located in the tie rod 6 of the front wheel steering mechanism 1. In addition to inserting a rotatable bell crank 9, a cylinder 13 is fixed to this bell crank 9 in a left-right direction, and the bell crank 9 and cylinder 13 are rotated around the fixed fulcrum 12 by the left-right movement of the tie rod 6. The drag rod 3 connected to the rear wheel steering mechanism 2 is pivotally connected to the cylinder 13, and this pivot point 14 is connected to the fixed fulcrum along the axis of the cylinder 13. 12
A four-wheel steering device for a traveling vehicle configured to be movable left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7575190U JPH0435074U (en) | 1990-07-16 | 1990-07-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7575190U JPH0435074U (en) | 1990-07-16 | 1990-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0435074U true JPH0435074U (en) | 1992-03-24 |
Family
ID=31616603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7575190U Pending JPH0435074U (en) | 1990-07-16 | 1990-07-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0435074U (en) |
-
1990
- 1990-07-16 JP JP7575190U patent/JPH0435074U/ja active Pending