JPH01122368U - - Google Patents
Info
- Publication number
- JPH01122368U JPH01122368U JP1465188U JP1465188U JPH01122368U JP H01122368 U JPH01122368 U JP H01122368U JP 1465188 U JP1465188 U JP 1465188U JP 1465188 U JP1465188 U JP 1465188U JP H01122368 U JPH01122368 U JP H01122368U
- Authority
- JP
- Japan
- Prior art keywords
- counter
- gear
- shaft
- input shaft
- drive gear
- 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
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
- Gear-Shifting Mechanisms (AREA)
Description
第１図は本考案の一実施例を示す全体構成図、
第２図はモード切換ギヤボツクスの要部を示す斜
視図、第３図は第２図のギヤトレン図、第４図は
３ポジシヨンシリンダを示す側断面図である。
Ｚ１…メイン駆動ギヤ、Ｚ２…カウンタ駆動ギ
ヤ、Ｚ３…カウンタ逆転ギヤ、Ｚ４…アイドラギ
ヤ、Ｚ５…メイン逆転ギヤ、３…フロントドラグ
リンク、７…ドラグリンク、１０…リヤドラグリ
ンク、２０…モード切換ギヤボツクス、２１…入
力軸、２２…出力軸、２３…カウンタ軸、２４…
アイドラ軸、２５…スリーブ、２６…シフトフオ
ーク、２８…３ポジシヨンシリンダ。
FIG. 1 is an overall configuration diagram showing an embodiment of the present invention;
FIG. 2 is a perspective view showing essential parts of the mode switching gearbox, FIG. 3 is a diagram of the gear train of FIG. 2, and FIG. 4 is a side sectional view showing the three-position cylinder. Z1...Main drive gear, Z2...Counter drive gear, Z3...Counter reverse gear, Z4...Idler gear, Z5...Main reverse gear, 3...Front drag link, 7...Drag link, 10...Rear drag link, 20...Mode switching gear box , 21...Input axis, 22...Output axis, 23...Counter axis, 24...
Idler shaft, 25...sleeve, 26...shift fork, 28...3 position cylinder.
Claims (1)
て連結し、該リンク機構に位相切換用ギヤボツク
スを介装し、該位相切換用ギヤボツクスに、入力
軸と、該入力軸に固設したメイン駆動ギヤと、カ
ウンタ軸と、該カウンタ軸に固設され前記メイン
駆動ギヤに常時噛合うカウンタ駆動ギヤと、カウ
ンタ軸に固設したカウンタ逆転ギヤと、該カウン
タ逆転ギヤと常時噛合うアイドラギヤと、前記入
力軸と同軸線上に配設され該入力軸に遊転する出
力軸と、該出力軸に遊転して前記アイドラギヤに
常時噛合うメイン逆転ギヤと、出力軸のスプライ
ン上を摺動し中立位置から前記メイン駆動ギヤま
たはメイン逆転ギヤと選択的に噛合うスリーブと
、該スリーブを移動させるアクチユエータとを設
けたことを特徴とする４輪操舵車の同相・逆相切
換装置。 A front wheel and a rear wheel of a four-wheel steering vehicle are connected via a link mechanism, a phase switching gearbox is interposed in the link mechanism, an input shaft is attached to the phase switching gearbox, and the input shaft is fixedly attached to the input shaft. a main drive gear, a counter shaft, a counter drive gear that is fixed to the counter shaft and always meshes with the main drive gear, a counter reverse gear that is fixed to the counter shaft, and an idler gear that constantly meshes with the counter reverse gear. , an output shaft disposed coaxially with the input shaft and freely rotating on the input shaft; a main reversing gear that freely rotates on the output shaft and constantly meshes with the idler gear; and an output shaft sliding on a spline of the output shaft. An in-phase/out-of-phase switching device for a four-wheel steered vehicle, comprising: a sleeve that selectively engages with the main drive gear or the main reverse gear from a neutral position; and an actuator that moves the sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1465188U JPH01122368U (en) | 1988-02-08 | 1988-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1465188U JPH01122368U (en) | 1988-02-08 | 1988-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01122368U true JPH01122368U (en) | 1989-08-18 |
Family
ID=31226044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1465188U Pending JPH01122368U (en) | 1988-02-08 | 1988-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01122368U (en) |
-
1988
- 1988-02-08 JP JP1465188U patent/JPH01122368U/ja active Pending
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