JPH01136020U - - Google Patents
Info
- Publication number
- JPH01136020U JPH01136020U JP3018888U JP3018888U JPH01136020U JP H01136020 U JPH01136020 U JP H01136020U JP 3018888 U JP3018888 U JP 3018888U JP 3018888 U JP3018888 U JP 3018888U JP H01136020 U JPH01136020 U JP H01136020U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- front wheels
- speed gear
- low speed
- power transmission
- 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 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Arrangement And Driving Of Transmission Devices (AREA)
Description
図面はこの考案の一実施例を示すもので、第１
図は動力伝達経路の全体を示す説明図、第２図は
前輪動力取出部を示す縦断側面図、第３図は電磁
クラツチの制御部を示す説明図、第４図はトラク
タの全体を示す側面図である。
２…エンジン、２０…後輪、２１…回転軸、２
４…高速側ギヤ、２５…低速側ギヤ、２９…連結
機構、３０…クラツチ、４３…前輪。
The drawing shows one embodiment of this invention.
Figure 2 is an explanatory view showing the entire power transmission path, Figure 2 is a longitudinal side view showing the front wheel power take-off section, Figure 3 is an explanatory view showing the control section of the electromagnetic clutch, and Figure 4 is a side view showing the entire tractor. It is a diagram. 2... Engine, 20... Rear wheel, 21... Rotating shaft, 2
4...High-speed side gear, 25...Low-speed side gear, 29...Connection mechanism, 30...Clutch, 43...Front wheel.
Claims (1)
回転軸を設け、前記前輪を後輪と略等しい周速度
で回転させる低速側ギヤと前記前輪を前記後輪よ
り速い周速度で回転させる高速側ギヤとを前記回
転軸上に設け、前記前輪の操向角度が設定値以上
となつた場合に前記高速側ギヤと前記回転軸とを
動力伝達状態に連結する連結機構を設けるととも
に、施回時に前記低速側ギヤと前記回転軸との間
の動力伝達を遮断するクラツチを介して前記低速
側ギヤと前記回転軸とを連結したことを特徴とす
る四輪駆動車両の前輪駆動装置。 A rotating shaft that transmits power from the engine to steerable front wheels is provided, and a low speed gear rotates the front wheels at approximately the same circumferential speed as the rear wheels, and a high speed gear rotates the front wheels at a faster circumferential speed than the rear wheels. is provided on the rotating shaft, and a coupling mechanism is provided that connects the high-speed side gear and the rotating shaft in a power transmission state when the steering angle of the front wheels exceeds a set value. A front wheel drive device for a four-wheel drive vehicle, characterized in that the low speed gear and the rotating shaft are connected via a clutch that interrupts power transmission between the low speed gear and the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3018888U JPH01136020U (en) | 1988-03-07 | 1988-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3018888U JPH01136020U (en) | 1988-03-07 | 1988-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01136020U true JPH01136020U (en) | 1989-09-18 |
Family
ID=31255032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3018888U Pending JPH01136020U (en) | 1988-03-07 | 1988-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01136020U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6231527A (en) * | 1985-08-02 | 1987-02-10 | Kubota Ltd | Rear-wheel driving gear for four-wheel drive vehicle |
| JPS63195025A (en) * | 1987-02-10 | 1988-08-12 | Kubota Ltd | Front wheel speed change structure of working vehicle |
-
1988
- 1988-03-07 JP JP3018888U patent/JPH01136020U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6231527A (en) * | 1985-08-02 | 1987-02-10 | Kubota Ltd | Rear-wheel driving gear for four-wheel drive vehicle |
| JPS63195025A (en) * | 1987-02-10 | 1988-08-12 | Kubota Ltd | Front wheel speed change structure of working vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01136020U (en) | ||
| JPS6440726U (en) | ||
| JPH0195438U (en) | ||
| JPS63189923U (en) | ||
| JPH01108832U (en) | ||
| JPH0198732U (en) | ||
| JPS63145719U (en) | ||
| JPH01103426U (en) | ||
| JPS63125621U (en) | ||
| JPH038927U (en) | ||
| JPS58124333U (en) | Power transmission device for four-wheel drive vehicles | |
| JPS6361339U (en) | ||
| JPS6442927U (en) | ||
| JPS61200732U (en) | ||
| JPS63137034U (en) | ||
| JPH0195437U (en) | ||
| JPS6324035U (en) | ||
| JPH0193128U (en) | ||
| JPS63193928U (en) | ||
| JPS6212534U (en) | ||
| JPH0173415U (en) | ||
| JPH0388883U (en) | ||
| JPS6416926U (en) | ||
| JPH01115928U (en) | ||
| JPS6414461U (en) |