JPH0233961U - - Google Patents
Info
- Publication number
- JPH0233961U JPH0233961U JP11298988U JP11298988U JPH0233961U JP H0233961 U JPH0233961 U JP H0233961U JP 11298988 U JP11298988 U JP 11298988U JP 11298988 U JP11298988 U JP 11298988U JP H0233961 U JPH0233961 U JP H0233961U
- Authority
- JP
- Japan
- Prior art keywords
- sun gear
- bush
- hole
- gear
- circumferential surface
- 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
- 230000001050 lubricating effect Effects 0.000 claims description 5
- 238000005461 lubrication Methods 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- General Details Of Gearings (AREA)
Description
第１図はこの考案の一実施例を示す断面図、第
２図はそのブツシユの断面図、第３図は第１図の
―線に沿う断面図、第４図は従来の潤滑装置
の断面図である。
２……軸、３……サンギヤ、４……ピニオン、
５……キヤリヤ、７……リングギヤ、９……潤滑
孔、１３……ブツシユ、１５……ブツシユ孔、１
８……潤滑孔。
Fig. 1 is a sectional view showing an embodiment of this invention, Fig. 2 is a sectional view of its bush, Fig. 3 is a sectional view taken along the line - in Fig. 1, and Fig. 4 is a sectional view of a conventional lubricating device. It is a diagram. 2... shaft, 3... sun gear, 4... pinion,
5...Carrier, 7...Ring gear, 9...Lubrication hole, 13...Button, 15...Button hole, 1
8...Lubrication hole.
Claims (1)
に配置されて各ギヤに噛合するピニオンとを有し
、かつサンギヤが軸の外周に嵌合され、その軸の
内部を通つて外周面に開口する第１の潤滑孔とサ
ンギヤの内周面から外周面に至る第２の潤滑孔と
を介して前記ピニオンに潤滑油を供給する遊星歯
車機構の強制潤滑装置において、 前記軸とサンギヤとの間にブツシユが介在され
るとともに、そのブツシユにその内周側から外周
側に貫通して前記第１の潤滑孔と第２の潤滑孔と
を連通させるブツシユ孔が形成されていることを
特徴とする遊星歯車機構の強制潤滑装置。[Claims for Utility Model Registration] A sun gear, a link gear, and a pinion disposed between these gears and meshing with each gear; A forced lubrication device for a planetary gear mechanism that supplies lubricating oil to the pinion through a first lubricating hole that opens to the outer circumferential surface of the sun gear and a second lubricating hole that extends from the inner circumferential surface to the outer circumferential surface of the sun gear, A bush is interposed between the shaft and the sun gear, and a bush hole is formed in the bush to penetrate from the inner circumferential side to the outer circumferential side and communicate the first lubricating hole and the second lubricating hole. A forced lubrication device for a planetary gear mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11298988U JPH0233961U (en) | 1988-08-29 | 1988-08-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11298988U JPH0233961U (en) | 1988-08-29 | 1988-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0233961U true JPH0233961U (en) | 1990-03-05 |
Family
ID=31352432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11298988U Pending JPH0233961U (en) | 1988-08-29 | 1988-08-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0233961U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007170569A (en) * | 2005-12-22 | 2007-07-05 | Honda Motor Co Ltd | Reduction gear |
| WO2012029121A1 (en) * | 2010-08-31 | 2012-03-08 | 三菱重工業株式会社 | Planetary gear mechanism, bearing structure, wind power generator, and method for producing planetary gears |
| WO2016204200A1 (en) * | 2015-06-18 | 2016-12-22 | いすゞ自動車株式会社 | Transmission |
-
1988
- 1988-08-29 JP JP11298988U patent/JPH0233961U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007170569A (en) * | 2005-12-22 | 2007-07-05 | Honda Motor Co Ltd | Reduction gear |
| WO2012029121A1 (en) * | 2010-08-31 | 2012-03-08 | 三菱重工業株式会社 | Planetary gear mechanism, bearing structure, wind power generator, and method for producing planetary gears |
| WO2016204200A1 (en) * | 2015-06-18 | 2016-12-22 | いすゞ自動車株式会社 | Transmission |
| JP2017008984A (en) * | 2015-06-18 | 2017-01-12 | いすゞ自動車株式会社 | transmission |