JPH03125939U - - Google Patents
Info
- Publication number
- JPH03125939U JPH03125939U JP3431690U JP3431690U JPH03125939U JP H03125939 U JPH03125939 U JP H03125939U JP 3431690 U JP3431690 U JP 3431690U JP 3431690 U JP3431690 U JP 3431690U JP H03125939 U JPH03125939 U JP H03125939U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- oil chamber
- torque converter
- lubricating device
- connecting member
- 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 4
- 230000005540 biological transmission Effects 0.000 description 1
Description
第１図は本考案の一実施例を示すトルクコンバ
ータの軸受部潤滑装置の部分断面図、第２図は本
考案の他の実施例を示すトルクコンバータの軸受
部潤滑装置の部分断面図、第３図は従来の車両用
自動変速機のトルクコンバータの断面図である。
１……入力軸、２……ボールベアリング（軸受
部）、３……円筒突部（突出部）、４……センタ
ーピース（連結部材）、６……油孔、７……油室
。
FIG. 1 is a partial cross-sectional view of a bearing lubricating device for a torque converter showing an embodiment of the present invention, and FIG. 2 is a partial cross-sectional view of a bearing lubricating device for a torque converter showing another embodiment of the present invention. FIG. 3 is a sectional view of a conventional torque converter for a vehicle automatic transmission. 1... Input shaft, 2... Ball bearing (bearing portion), 3... Cylindrical protrusion (protrusion), 4... Center piece (connecting member), 6... Oil hole, 7... Oil chamber.
Claims (1)
配設されると共に、一端側面に駆動側のインペラ
と、他端側面に被駆動側のタービンと、内周にケ
ースに固定されるステータと、を有するトルクコ
ンバータの軸受潤滑装置において、前記駆動源と
前記インペラとを連結する連結部材と、該連結部
材から軸方向に設けられる突出部と、該突出部と
前記回転軸との間に形成される油室と、該油室に
連通され、且つ前記突出部に穿設される油孔と、
前記油室に嵌挿されると共に前記回転軸と前記突
出部とで支持される軸受部と、を有することを特
徴とするトルクコンバータの軸受潤滑装置。 A stator is freely rotatably arranged around the outer periphery of a rotating shaft connected to a drive source, has a driving side impeller on one end side, a driven side turbine on the other end side, and a stator fixed to the case on the inner periphery. A bearing lubricating device for a torque converter, comprising: a connecting member connecting the drive source and the impeller; a protruding portion provided in the axial direction from the connecting member; and between the protruding portion and the rotating shaft. an oil chamber that is formed; an oil hole that communicates with the oil chamber and is bored in the protrusion;
A bearing lubricating device for a torque converter, comprising: a bearing part that is fitted into the oil chamber and supported by the rotating shaft and the protruding part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3431690U JPH03125939U (en) | 1990-03-31 | 1990-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3431690U JPH03125939U (en) | 1990-03-31 | 1990-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03125939U true JPH03125939U (en) | 1991-12-19 |
Family
ID=31538679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3431690U Pending JPH03125939U (en) | 1990-03-31 | 1990-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03125939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004308855A (en) * | 2003-04-10 | 2004-11-04 | Valeo Unisia Transmission Kk | Thrust load support structure for fluid machine |
-
1990
- 1990-03-31 JP JP3431690U patent/JPH03125939U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004308855A (en) * | 2003-04-10 | 2004-11-04 | Valeo Unisia Transmission Kk | Thrust load support structure for fluid machine |
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