JPH02115075U - - Google Patents
Info
- Publication number
- JPH02115075U JPH02115075U JP2495989U JP2495989U JPH02115075U JP H02115075 U JPH02115075 U JP H02115075U JP 2495989 U JP2495989 U JP 2495989U JP 2495989 U JP2495989 U JP 2495989U JP H02115075 U JPH02115075 U JP H02115075U
- Authority
- JP
- Japan
- Prior art keywords
- steering
- rear wheel
- connect
- hydraulic circuit
- cylinder
- 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
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Description
第１図、第２図は本考案の一実施例を示し、第
１図はステアリングハンドルとオービツト装置の
連動部を示す側面図、第２図は油圧系統図、第３
図は他の実施例のクラツチを示す断面図である。
１……ステアリングハンドル、４……駆動ギヤ
、５……受動ギヤ、６……伝動軸、７……前輪用
電磁クラツチ、８……前輪オービツトロール装置
、８ａ……作動軸、９……後輪側電磁クラツチ、
１０……後輪オービツトロール装置、１０ａ……
作動軸、１１Ａ，１１Ｂ……前輪操向用シリンダ
、１２Ａ，１２Ｂ……前輪、１７Ａ，１７Ｂ……
後輪操向用シリンダ、１８Ａ，１８Ｂ……後輪、
２２……操舵切換バルブ、２３……後輪操舵用油
圧回路、３２……操作スイツチ。
Figures 1 and 2 show an embodiment of the present invention, Figure 1 is a side view showing the interlocking part of the steering handle and orbit device, Figure 2 is a hydraulic system diagram, and Figure 3 is a diagram of the hydraulic system.
The figure is a sectional view showing another embodiment of the clutch. DESCRIPTION OF SYMBOLS 1... Steering handle, 4... Drive gear, 5... Passive gear, 6... Transmission shaft, 7... Front wheel electromagnetic clutch, 8... Front wheel orbit device, 8a... Operating shaft, 9... Rear wheel electromagnetic clutch,
10... Rear wheel orbit device, 10a...
Operating shaft, 11A, 11B...Cylinder for front wheel steering, 12A, 12B...Front wheel, 17A, 17B...
Rear wheel steering cylinder, 18A, 18B...rear wheel,
22...Steering switching valve, 23...Hydraulic circuit for rear wheel steering, 32...Operation switch.
Claims (1)
と前輪オービツトロール装置の作動部及び後輪オ
ービツトロール装置の作動部とを接続、遮断可能
なクラツチを設け、前記前輪オービツトロール装
置の吐出側と前輪操向用シリンダとを接続する前
輪操舵用油圧回路を設け、後輪〓オービツトロー
ル〓装置の吐出側と後輪操向用シリンダとを接続
する後輪操舵用油圧回路を設け、前記後輪操舵用
油圧回路に操舵切換用バルブを介在させたことを
特徴とする車輌の操舵装置。 A clutch is provided that can connect and disconnect the transmission shaft interlocked with the steering handle, the operating section of the front wheel orbiting device, and the operating section of the rear wheel orbiting device, and connects the discharge side of the front wheel orbiting device and the front wheels. A front wheel steering hydraulic circuit is provided to connect the steering cylinder, a rear wheel steering hydraulic circuit is provided to connect the rear wheel steering cylinder to the discharge side of the rear wheel orbit control device, and the rear wheel steering cylinder is connected to the rear wheel steering cylinder. A vehicle steering device characterized in that a steering hydraulic circuit is provided with a steering switching valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2495989U JPH02115075U (en) | 1989-03-03 | 1989-03-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2495989U JPH02115075U (en) | 1989-03-03 | 1989-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02115075U true JPH02115075U (en) | 1990-09-14 |
Family
ID=31245260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2495989U Pending JPH02115075U (en) | 1989-03-03 | 1989-03-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02115075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH051657U (en) * | 1991-06-26 | 1993-01-14 | 東洋運搬機株式会社 | Vehicle steering system |
-
1989
- 1989-03-03 JP JP2495989U patent/JPH02115075U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH051657U (en) * | 1991-06-26 | 1993-01-14 | 東洋運搬機株式会社 | Vehicle steering system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH02115075U (en) | ||
| JPS6231530U (en) | ||
| JPS6331U (en) | ||
| JPH0226976U (en) | ||
| JPH01109481U (en) | ||
| JPS6216033U (en) | ||
| JPS6394830U (en) | ||
| JPH0342428U (en) | ||
| JPH0389711U (en) | ||
| JPS61200734U (en) | ||
| JPH01103426U (en) | ||
| JPS62153180U (en) | ||
| JPS6340233U (en) | ||
| JPH01170025U (en) | ||
| JPH027018U (en) | ||
| JPH0241875U (en) | ||
| JPS62128973U (en) | ||
| JPH0469325U (en) | ||
| JPH01132475U (en) | ||
| JPS6324035U (en) | ||
| JPH02139119U (en) | ||
| JPH04201628A (en) | Front wheel drive safety device for transfer vehicle at time of turning | |
| JPH01158378U (en) | ||
| JPH0418064U (en) | ||
| JPH02115760U (en) |