JPS63143427U - - Google Patents
Info
- Publication number
- JPS63143427U JPS63143427U JP3671787U JP3671787U JPS63143427U JP S63143427 U JPS63143427 U JP S63143427U JP 3671787 U JP3671787 U JP 3671787U JP 3671787 U JP3671787 U JP 3671787U JP S63143427 U JPS63143427 U JP S63143427U
- Authority
- JP
- Japan
- Prior art keywords
- differential
- differential gear
- transmission member
- gears
- pair
- 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 7
Landscapes
- General Details Of Gearings (AREA)
Description
図面は本考案に係る農作業車の前車輪用差動装
置の実施例を示し、第１図は差動装置部分の断面
図、第２図は前車軸伝動ケース部分の縦断正面図
、第３図は農用トラクタの全体側面図である。
３……差動ギアー、４……遊転ギアー、５……
デフアレンシヤルギアーケース、７……前車軸ケ
ース、８……伝動部材、９……ボス部、１１……
差動軸、２１……シフト部材。
The drawings show an embodiment of the differential device for front wheels of an agricultural vehicle according to the present invention, in which FIG. 1 is a sectional view of the differential device portion, FIG. 2 is a longitudinal sectional front view of the front axle transmission case portion, and FIG. 3 is an overall side view of the agricultural tractor. 3...Differential gear, 4...Idle gear, 5...
Differential gear case, 7...Front axle case, 8...Transmission member, 9...Boss part, 11...
Differential shaft, 21...shift member.
Claims (1)
３，３に咬合する一対の遊転ギアー４を内装する
デフアレンシヤルギアーケース５を前車軸ケース
７内に回転自在に支承し、前記前車軸ケース７内
に配設した左右一対の差動軸１１，１１と前記差
動ギアー３とを各別に連結してある農作業車の前
車輪用差動装置であつて、前記一方の差動ギアー
３を差動軸１１に遊転自在に外嵌するとともに、
この差動ギアー３より軸芯方向にボス部９を延設
し、差動軸１１に伝動部材８を固設し、前記デフ
アレンシヤルギアーケース５と差動ギアー３のボ
ス部９及び伝動部材８とに亘つて咬合された第１
の動力伝達状態と、差動ギアー３のボス部９と伝
動部材８とに亘つて咬合された第２の動力伝達状
態と、伝動部材８にのみ咬合された状態とが、択
一適に切り換え操作自在なシフト部材２１を前記
差動軸１１上に移動自在に設けてある農作業車の
前車輪用差動装置。 A differential gear case 5, which houses a pair of left and right differential gears 3, 3 and a pair of idle gears 4 meshing with both differential gears 3, 3, is rotatably supported in a front axle case 7. A front wheel differential device for an agricultural vehicle in which a pair of left and right differential shafts 11, 11 disposed in an axle case 7 and the differential gear 3 are connected separately, the differential gear being one of the differential gears. 3 is fitted onto the differential shaft 11 so that it can rotate freely, and
A boss portion 9 is extended from the differential gear 3 in the axial direction, and a transmission member 8 is fixed to the differential shaft 11, and the differential gear case 5, the boss portion 9 of the differential gear 3, and the transmission member The first part that was interlocked over 8
A second power transmission state in which the boss portion 9 of the differential gear 3 and the transmission member 8 are engaged, and a state in which the differential gear 3 is engaged only in the transmission member 8 are selectively switched. A differential device for front wheels of an agricultural vehicle, in which a freely operable shift member 21 is movably provided on the differential shaft 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3671787U JPS63143427U (en) | 1987-03-12 | 1987-03-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3671787U JPS63143427U (en) | 1987-03-12 | 1987-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63143427U true JPS63143427U (en) | 1988-09-21 |
Family
ID=30847384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3671787U Pending JPS63143427U (en) | 1987-03-12 | 1987-03-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63143427U (en) |
-
1987
- 1987-03-12 JP JP3671787U patent/JPS63143427U/ja active Pending