JPH01166164U - - Google Patents
Info
- Publication number
- JPH01166164U JPH01166164U JP5686188U JP5686188U JPH01166164U JP H01166164 U JPH01166164 U JP H01166164U JP 5686188 U JP5686188 U JP 5686188U JP 5686188 U JP5686188 U JP 5686188U JP H01166164 U JPH01166164 U JP H01166164U
- Authority
- JP
- Japan
- Prior art keywords
- pump
- torque converter
- outlet side
- turbine
- vanes
- 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
- 239000012530 fluid Substances 0.000 claims description 3
- 230000001965 increasing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１〜３図は本考案の実施例を示すもので、第
１図はトルクコンバータの断面図、第２図は該ト
ルクコンバータにおけるポンプを構成する翼の単
体斜視図、第３図１，２は同翼に連設された延長
翼の低速時と高速時の変形状態をそれぞれ示す概
略図である。また、第４図はポンプ出口の翼角度
と循環流速との関係を示すグラフ、第５図は従来
の可変容量トルクコンバータの断面図である。
１０…トルクコンバータ、１１…ケース、１２
…ポンプ、１３…タービン、１６…ステータ、２
０…翼、２１ａ…流体出口、２６…延長翼。
1 to 3 show an embodiment of the present invention, in which FIG. 1 is a sectional view of a torque converter, FIG. 2 is a perspective view of a single blade that constitutes a pump in the torque converter, and FIGS. 2A and 2B are schematic diagrams showing the deformation states of an extension wing connected to the same wing at low speed and at high speed, respectively. Further, FIG. 4 is a graph showing the relationship between the blade angle at the pump outlet and the circulating flow velocity, and FIG. 5 is a sectional view of a conventional variable capacity torque converter. 10... Torque converter, 11... Case, 12
...Pump, 13...Turbine, 16...Stator, 2
0... Wing, 21a... Fluid outlet, 26... Extension wing.
Claims (1)
ンプに対向するようにケース内に回転自在に備え
られてポンプの回転により流体を介して駆動され
るタービンと、該ポンプとタービンとの間に配設
されてトルク増大作用を行うステータとを有する
トルクコンバータにおいて、上記ポンプを構成す
る多数の翼の流体出口側の端部に、低回転時に該
出口側の翼角度が大きくなるように変形する延長
翼を連設したことを特徴とする可変容量トルクコ
ンバータ。 A pump integrally provided within a case, a turbine rotatably provided within the case opposite to the pump and driven via fluid by the rotation of the pump, and between the pump and the turbine. In a torque converter having a stator that is arranged to perform a torque increasing action, the ends of the fluid outlet side of a large number of vanes constituting the pump are deformed so that the angle of the vanes on the outlet side becomes large at low rotations. A variable capacity torque converter characterized by continuous extension wings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5686188U JPH01166164U (en) | 1988-04-26 | 1988-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5686188U JPH01166164U (en) | 1988-04-26 | 1988-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01166164U true JPH01166164U (en) | 1989-11-21 |
Family
ID=31282720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5686188U Pending JPH01166164U (en) | 1988-04-26 | 1988-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01166164U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3083589A (en) * | 1958-07-21 | 1963-04-02 | Ford Motor Co | Power transmission mechanism |
| JPS62138071A (en) * | 1985-12-11 | 1987-06-20 | Nec Corp | Linear motor |
-
1988
- 1988-04-26 JP JP5686188U patent/JPH01166164U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3083589A (en) * | 1958-07-21 | 1963-04-02 | Ford Motor Co | Power transmission mechanism |
| JPS62138071A (en) * | 1985-12-11 | 1987-06-20 | Nec Corp | Linear motor |