JPH0458653U - - Google Patents
Info
- Publication number
- JPH0458653U JPH0458653U JP10015590U JP10015590U JPH0458653U JP H0458653 U JPH0458653 U JP H0458653U JP 10015590 U JP10015590 U JP 10015590U JP 10015590 U JP10015590 U JP 10015590U JP H0458653 U JPH0458653 U JP H0458653U
- Authority
- JP
- Japan
- Prior art keywords
- lubricating oil
- oil hole
- transmission
- retainer portion
- case
- 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 claims description 4
- 239000010687 lubricating oil Substances 0.000 claims description 4
- 230000001050 lubricating effect Effects 0.000 claims description 2
- 238000005461 lubrication Methods 0.000 claims description 2
Landscapes
- General Details Of Gearings (AREA)
Description
第１図は本考案に係る変速機の潤滑装置の一実
施例を示す縦断面図、第２図ａは第１図中Ｘ矢視
図、第２図ｂは他の実施例を示す側面図、第３図
は更に他の実施例の縦断面図、第４図は従来の潤
滑装置を縦断面図である。
６……ケース、７……カウンタシヤフト、８…
…フロントベアリング、９……リテーナ部分、１
０……開口部、１１……空隙部、１２……カウン
タプラグ、１４，２０……潤滑油孔、１９……メ
インドライブベアリング、２１……空間部。
Fig. 1 is a longitudinal cross-sectional view showing one embodiment of a transmission lubrication device according to the present invention, Fig. 2a is a view taken along the X arrow in Fig. 1, and Fig. 2b is a side view showing another embodiment. 3 is a longitudinal sectional view of yet another embodiment, and FIG. 4 is a longitudinal sectional view of a conventional lubricating device. 6...Case, 7...Countershaft, 8...
...Front bearing, 9...Retainer part, 1
0...Opening, 11...Gap, 12...Counter plug, 14, 20...Lubricating oil hole, 19...Main drive bearing, 21...Space.
Claims (1)
端部を支承するフロントベアグの外周部を保持す
るリテーナ部分を備えると共に、前記フロントベ
アリングの前面側を空隙部を介して覆うカウンタ
プラグを備える一方、前記リテーナ部分に、前記
ケース内のギヤ側空間部と、空隙部とを連通する
潤滑油孔を設けたことを特徴とする変速機の潤滑
装置。 (2) 前記潤滑油孔は、リテーナ部分に形成され
た別の潤滑油孔を介してケース内のメインドライ
ブベアリング前面側の空間部に連通してなる請求
項(1)記載の変速機の潤滑装置。[Claims for Utility Model Registration] (1) The case of the transmission is provided with a retainer portion that holds the outer periphery of the front bearing that supports the front end of the countershaft, and the front side of the front bearing is provided with a gap. What is claimed is: 1. A lubricating device for a transmission, characterized in that a lubricating oil hole is provided in the retainer portion and communicates between a gear side space in the case and a cavity. (2) The transmission lubrication system according to claim 1, wherein the lubricating oil hole communicates with a space on the front side of the main drive bearing in the case via another lubricating oil hole formed in the retainer portion. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990100155U JP2533880Y2 (en) | 1990-09-27 | 1990-09-27 | Transmission lubrication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990100155U JP2533880Y2 (en) | 1990-09-27 | 1990-09-27 | Transmission lubrication system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0458653U true JPH0458653U (en) | 1992-05-20 |
| JP2533880Y2 JP2533880Y2 (en) | 1997-04-23 |
Family
ID=31842585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990100155U Expired - Lifetime JP2533880Y2 (en) | 1990-09-27 | 1990-09-27 | Transmission lubrication system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2533880Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009191886A (en) * | 2008-02-13 | 2009-08-27 | Komatsu Ltd | Gear case |
| JP2012122579A (en) * | 2010-12-10 | 2012-06-28 | Okamura Corp | Lubricating structure of bearing in gear device |
| JP2012219856A (en) * | 2011-04-05 | 2012-11-12 | Toyota Motor Corp | Oil storing structure of power transmission system for vehicle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56174745U (en) * | 1980-05-27 | 1981-12-23 | ||
| JPS59159464A (en) * | 1983-03-01 | 1984-09-10 | Honda Motor Co Ltd | Lubricating apparatus for speed change gear |
| JPS6114688U (en) * | 1984-06-28 | 1986-01-28 | 新明和工業株式会社 | Heat retention lorry tank |
-
1990
- 1990-09-27 JP JP1990100155U patent/JP2533880Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56174745U (en) * | 1980-05-27 | 1981-12-23 | ||
| JPS59159464A (en) * | 1983-03-01 | 1984-09-10 | Honda Motor Co Ltd | Lubricating apparatus for speed change gear |
| JPS6114688U (en) * | 1984-06-28 | 1986-01-28 | 新明和工業株式会社 | Heat retention lorry tank |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009191886A (en) * | 2008-02-13 | 2009-08-27 | Komatsu Ltd | Gear case |
| JP2012122579A (en) * | 2010-12-10 | 2012-06-28 | Okamura Corp | Lubricating structure of bearing in gear device |
| JP2012219856A (en) * | 2011-04-05 | 2012-11-12 | Toyota Motor Corp | Oil storing structure of power transmission system for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2533880Y2 (en) | 1997-04-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |