JPH02115764U - - Google Patents
Info
- Publication number
- JPH02115764U JPH02115764U JP2518889U JP2518889U JPH02115764U JP H02115764 U JPH02115764 U JP H02115764U JP 2518889 U JP2518889 U JP 2518889U JP 2518889 U JP2518889 U JP 2518889U JP H02115764 U JPH02115764 U JP H02115764U
- Authority
- JP
- Japan
- Prior art keywords
- air cylinder
- vehicle speed
- detection means
- wheel steering
- switching
- 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
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Description
第１図は本考案の第１実施例を示す全体構成図
、第２図及び第３図はエアシリンダの側断面図及
び上面図、第４図、第５図及び第６図はエアシリ
ンダのアイドリング状態、アクセルＯＮ状態及び
車速制限状態を示す側断面図、第７図及び第８図
はそれぞれ本考案の第２及び第３実施例を示す第
１図に相当する図面、第９図は第３実施例のエア
シリンダの上面図、第１０図及び第１１図は第９
図のＡ−Ａ線及びＢ−Ｂ線矢視断面図、第１２図
ないし第１４図は第３実施例の第４図ないし第６
図に相当する図面、第１５図は従来装置を示す第
１図に相当する図面である。
１……アクセルペダル、３……アクセルコント
ロールレバー、６，４０……シリンダブラケツト
、７……ベアリング、８……エアシリンダ、１２
……コントローラ、１３……モード切換スイツチ
、１４……車速センサ、２３……アクセルワイヤ
、３１……切換バルブ、４２……エアバツグ。
FIG. 1 is an overall configuration diagram showing the first embodiment of the present invention, FIGS. 2 and 3 are side sectional views and top views of the air cylinder, and FIGS. 4, 5, and 6 are views of the air cylinder. 7 and 8 are views corresponding to FIG. 1 showing the second and third embodiments of the present invention, respectively, and FIG. The top view of the air cylinder of the third embodiment, FIG. 10 and FIG.
The cross-sectional views taken along the line A-A and B-B in the figure, and FIGS. 12 to 14 are the views of FIGS.
FIG. 15 is a drawing corresponding to FIG. 1 showing a conventional device. 1... Accelerator pedal, 3... Accelerator control lever, 6, 40... Cylinder bracket, 7... Bearing, 8... Air cylinder, 12
... Controller, 13 ... Mode changeover switch, 14 ... Vehicle speed sensor, 23 ... Accelerator wire, 31 ... Changeover valve, 42 ... Air bag.
Claims (1)
とを連結する部材の途中に固定部材にスライド自
在に支持されたエアシリンダを設け、４輪操舵モ
ード検出手段と車速検出手段とからの信号に基づ
き４輪操舵時に所定車速以上で前記エアシリンダ
のエア回路に設けた切換バルブを切換てエアシリ
ンダを伸長作動するように制御するコントローラ
を設けたことを特徴とする４輪操舵車の車速制限
装置。 An air cylinder slidably supported by a fixed member is provided in the middle of the member connecting the accelerator pedal and the accelerator control lever, and a predetermined vehicle speed is set during four-wheel steering based on signals from the four-wheel steering mode detection means and the vehicle speed detection means. The vehicle speed limiting device for a four-wheel steered vehicle is characterized in that it is provided with a controller that controls the air cylinder to extend by switching a switching valve provided in the air circuit of the air cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2518889U JPH02115764U (en) | 1989-03-07 | 1989-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2518889U JPH02115764U (en) | 1989-03-07 | 1989-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02115764U true JPH02115764U (en) | 1990-09-17 |
Family
ID=31245702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2518889U Pending JPH02115764U (en) | 1989-03-07 | 1989-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02115764U (en) |
-
1989
- 1989-03-07 JP JP2518889U patent/JPH02115764U/ja active Pending