JPS5889633U - Traveling power transmission device for agricultural tractors, etc. - Google Patents
Traveling power transmission device for agricultural tractors, etc.Info
- Publication number
- JPS5889633U JPS5889633U JP17197582U JP17197582U JPS5889633U JP S5889633 U JPS5889633 U JP S5889633U JP 17197582 U JP17197582 U JP 17197582U JP 17197582 U JP17197582 U JP 17197582U JP S5889633 U JPS5889633 U JP S5889633U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- power transmission
- gear train
- transmission
- traveling power
- 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
Landscapes
- Arrangement Of Transmissions (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は、この考案の一実施例を装備した農用トラクタ要部
の縦断側面図である。
５・・・・・・中空駆動軸、６・・・・・・伝動軸、１
４・・・・・・走行動力主変速装置、１７・・・・・・
Ｆ１歯車、１８・・・・・・Ｆ２歯車、１９・・・・・
・Ｆ３歯車、２０・・・・・−Ｆ、遊転歯車、２０ａ・
・・・・・爪、２１・・・・・・Ｒ歯車、２２・・・・
・・Ｆ１遊転歯車、２２ａ・・・・・・爪、２３・・・
・・・Ｆ２遊転歯車、２３ａ・・・・・・爪、２４・・
・・・・Ｆ３遊転歯車、２４ａ・・・・・・爪、２５・
・・・・・Ｆ、歯車、２６・・・・・・Ｒ遊転歯車、２
６′ａ・・・・・・爪、２７・・・・・・Ｒ中間歯車、
２Ｂ、 ２９゜３０”””シフ トカラー、２８ａ、
２９ａ、２９ｂ。
３０ａ、 ３０ｂ−−−−−−爪、３１．３２．３３′
、 ３４…・・・ボールベアリング。The figure is a longitudinal sectional side view of the main parts of an agricultural tractor equipped with an embodiment of this invention. 5...Hollow drive shaft, 6...Transmission shaft, 1
4...Travel power main transmission, 17...
F1 gear, 18...F2 gear, 19...
・F3 gear, 20...-F, idle gear, 20a・
...Claw, 21...R gear, 22...
...F1 free rotating gear, 22a... pawl, 23...
...F2 free rotating gear, 23a... pawl, 24...
...F3 free rotating gear, 24a... pawl, 25.
...F, gear, 26...R free rotating gear, 2
6'a... pawl, 27...R intermediate gear,
2B, 29°30""" shift color, 28a,
29a, 29b. 30a, 30b--nail, 31.32.33'
, 34...Ball bearing.
Claims (1)
む複数列や常時噛合い型の変速歯車列を設けると共に、
これらの各変速歯車列の一端に従動軸或は原動軸上に遊
嵌設置された遊転歯車を設け、各変速歯車列における該
遊転歯車をクラッチによりそれをのせた軸へと選択的に
結合して上記各変速歯車列による変速伝動を得るように
、構成された走行動力変速装置であって、前記した複数
、 列の変速歯車列中の前進変速段用の変速歯車列に
おける遊転歯車はそれをのせた軸上にそれぞれ、ベアリ
ングを介し遊嵌設置しであると共に、前記した後進変速
段用の変速歯車列における遊転歯車は従動軸上に、ベア
リングを介することなく遊嵌設置しであることを特徴と
してなる、農用トラクタ等の走行動力変速装置。In addition to providing a multi-row or constantly meshing gear train including a gear train for a reverse gear stage between the driving shaft and the driven shaft,
An idling gear loosely fitted onto a driven shaft or a driving shaft is provided at one end of each of these transmission gear trains, and the idling gear in each transmission gear train is selectively transferred to the shaft on which it is mounted by a clutch. A traveling power transmission configured to combine to obtain variable speed transmission by each of the above-mentioned speed change gear trains, the idler gear in the forward speed change gear train of the above-mentioned plurality of speed change gear trains. are installed loosely on the shafts on which they are mounted via bearings, and the free rotating gears in the transmission gear train for the reverse gear mentioned above are installed loosely on the driven shaft without using bearings. A traveling power transmission device for an agricultural tractor, etc., characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17197582U JPS5889633U (en) | 1982-11-12 | 1982-11-12 | Traveling power transmission device for agricultural tractors, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17197582U JPS5889633U (en) | 1982-11-12 | 1982-11-12 | Traveling power transmission device for agricultural tractors, etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5889633U true JPS5889633U (en) | 1983-06-17 |
| JPS6144022Y2 JPS6144022Y2 (en) | 1986-12-12 |
Family
ID=29963887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17197582U Granted JPS5889633U (en) | 1982-11-12 | 1982-11-12 | Traveling power transmission device for agricultural tractors, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5889633U (en) |
-
1982
- 1982-11-12 JP JP17197582U patent/JPS5889633U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6144022Y2 (en) | 1986-12-12 |
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