JPH0180530U - - Google Patents
Info
- Publication number
- JPH0180530U JPH0180530U JP1987176559U JP17655987U JPH0180530U JP H0180530 U JPH0180530 U JP H0180530U JP 1987176559 U JP1987176559 U JP 1987176559U JP 17655987 U JP17655987 U JP 17655987U JP H0180530 U JPH0180530 U JP H0180530U
- Authority
- JP
- Japan
- Prior art keywords
- speed
- differential
- increasing
- attached
- cylindrical portion
- 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
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Arrangement And Driving Of Transmission Devices (AREA)
- Retarders (AREA)
- General Details Of Gearings (AREA)
Description
図面は本考案の一実施例を示すものであつて、
第１図は要部の縦断面図、第２図は伝動系統図、
第３図は要部を示すトラクタの側面図、第４図は
操向検知部の平面図である。
５……中間ケース、６……筒軸、７……後部ミ
ツシヨン、１６……前輪駆動軸、２０……入力歯
車、２１……増速用デフ装置、２３……デフケー
ス、２５……筒部、２６……入力デフ軸、２８…
…ハブ、３０……ボール、Ａ……クラツチハウジ
ング。
The drawings show one embodiment of the present invention,
Figure 1 is a longitudinal sectional view of the main parts, Figure 2 is a transmission system diagram,
FIG. 3 is a side view of the tractor showing the main parts, and FIG. 4 is a plan view of the steering detection section. 5... Intermediate case, 6... Cylinder shaft, 7... Rear transmission, 16... Front wheel drive shaft, 20... Input gear, 21... Speed increasing differential device, 23... Differential case, 25... Cylinder part , 26... input differential axis, 28...
...Hub, 30...Ball, A...Clutch housing.
Claims (1)
輪を増速するようにした四輪駆動型の農用トラク
タにおいて、前記増速用デフ装置２１のデフケー
ス２３の一端に、デフ軸が内装された筒部２５を
連設し、該筒部２５に入力歯車２０を取付けると
共に断続部を設け、前記デフ軸にブレーキを装着
したことを特徴とする農用トラクタの前輪増速装
置。 In a four-wheel-drive agricultural tractor in which a speed-increasing differential device 21 is installed in the front wheel drive system to increase the speed of the front wheels, a differential shaft is installed inside one end of the differential case 23 of the speed-increasing differential device 21. A front wheel speed increasing device for an agricultural tractor, characterized in that a cylindrical portion 25 is arranged in series, an input gear 20 is attached to the cylindrical portion 25, an intermittent portion is provided, and a brake is attached to the differential shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176559U JPH0635751Y2 (en) | 1987-11-18 | 1987-11-18 | Front wheel speed increasing device for agricultural tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176559U JPH0635751Y2 (en) | 1987-11-18 | 1987-11-18 | Front wheel speed increasing device for agricultural tractor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0180530U true JPH0180530U (en) | 1989-05-30 |
| JPH0635751Y2 JPH0635751Y2 (en) | 1994-09-21 |
Family
ID=31468288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987176559U Expired - Lifetime JPH0635751Y2 (en) | 1987-11-18 | 1987-11-18 | Front wheel speed increasing device for agricultural tractor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0635751Y2 (en) |
-
1987
- 1987-11-18 JP JP1987176559U patent/JPH0635751Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0635751Y2 (en) | 1994-09-21 |