JPS6198679U - - Google Patents
Info
- Publication number
- JPS6198679U JPS6198679U JP18357384U JP18357384U JPS6198679U JP S6198679 U JPS6198679 U JP S6198679U JP 18357384 U JP18357384 U JP 18357384U JP 18357384 U JP18357384 U JP 18357384U JP S6198679 U JPS6198679 U JP S6198679U
- Authority
- JP
- Japan
- Prior art keywords
- steering
- reverse
- switch
- mode
- switching valve
- 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 2
Landscapes
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Description
第1図は本考案一実施例の構成説明図、第2図
はステアリングモードの説明図である。
6は逆ステアリング切換弁、11はステアリン
グモード切換弁、18′はステアリングモードス
イツチ、19′は逆ステアリングスイツチ、26
はリレー。
FIG. 1 is an explanatory diagram of the configuration of an embodiment of the present invention, and FIG. 2 is an explanatory diagram of the steering mode. 6 is a reverse steering switching valve, 11 is a steering mode switching valve, 18' is a steering mode switch, 19' is a reverse steering switch, 26
is a relay.
Claims (1)
操向シリンダ16,17の4輪ステアリングモー
ド及び逆ステアリングモードの切換えを行うステ
アリングモード切換弁11と、左、右前輪操向シ
リンダ9,10、左、右後輪操向シリンダ16,
17の逆ステアリング操向及び順ステアリング操
向の切換えを行う逆ステアリング切換弁6と、ス
テアリングモード切換弁11のソレノイド22,
24の電気回路に設けられてステアリングモード
切換弁11の切換作動を行うステアリングモード
スイツチ18′と、逆ステアリング切換6のソレ
ノイド29の電気回路に設けられて逆ステアリン
グ切換弁6の切換作動を行う逆ステアリングスイ
ツチ19′と、逆ステアリング切換弁6のソレノ
イド29の電気回路に設けられてステアリングモ
ードスイツチ18′によるカニモードステアリン
グ切換時逆ステアリング切換弁6のソレノイド2
9への通電を遮断するリレー26とを備えたこと
を特徴とする車輪の操向姿勢マツチング装置。 Left and right front wheel steering cylinders 9, 10, left and right rear wheel steering cylinders 16, 17, a steering mode switching valve 11 that switches between four-wheel steering mode and reverse steering mode, and left and right front wheel steering cylinders 9. , 10, left and right rear wheel steering cylinders 16,
17, a reverse steering switching valve 6 for switching between reverse steering and forward steering; and a solenoid 22 of the steering mode switching valve 11.
A steering mode switch 18' is provided in the electrical circuit of 24 to switch the steering mode switching valve 11, and a reverse steering mode switch 18' is provided in the electrical circuit of the solenoid 29 of the reverse steering switching 6 to switch the reverse steering switching valve 6. It is provided in the electric circuit of the steering switch 19' and the solenoid 29 of the reverse steering changeover valve 6, so that the solenoid 2 of the reverse steering changeover valve 6 is connected to the steering switch 19' when switching to crab mode steering by the steering mode switch 18'.
A wheel steering attitude matching device comprising: a relay 26 for cutting off energization to a wheel 9;
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984183573U JPH0423740Y2 (en) | 1984-12-05 | 1984-12-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984183573U JPH0423740Y2 (en) | 1984-12-05 | 1984-12-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6198679U true JPS6198679U (en) | 1986-06-24 |
JPH0423740Y2 JPH0423740Y2 (en) | 1992-06-03 |
Family
ID=30741066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984183573U Expired JPH0423740Y2 (en) | 1984-12-05 | 1984-12-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0423740Y2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57175469A (en) * | 1981-04-24 | 1982-10-28 | Kato Seisakusho:Kk | Mobile crane |
-
1984
- 1984-12-05 JP JP1984183573U patent/JPH0423740Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57175469A (en) * | 1981-04-24 | 1982-10-28 | Kato Seisakusho:Kk | Mobile crane |
Also Published As
Publication number | Publication date |
---|---|
JPH0423740Y2 (en) | 1992-06-03 |
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