JPS63126651U - - Google Patents
Info
- Publication number
- JPS63126651U JPS63126651U JP1987019747U JP1974787U JPS63126651U JP S63126651 U JPS63126651 U JP S63126651U JP 1987019747 U JP1987019747 U JP 1987019747U JP 1974787 U JP1974787 U JP 1974787U JP S63126651 U JPS63126651 U JP S63126651U
- Authority
- JP
- Japan
- Prior art keywords
- transmission
- wet clutch
- oil temperature
- gear position
- actuator
- 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
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Control Of Transmission Device (AREA)
Description
第１図は本考案の要旨を示すブロツク図、第２
図は本考案の一実施例に係る自動トランスミツシ
ヨンを示すブロツク図、第３図はトランスミツシ
ヨンの内部の歯車の状態を示す正面図、第４図は
歯車の切換え機構を示す要部斜視図、第５図は通
常の切換え動作を示す要部平面図、第６図はロツ
クのための切換えを示す要部平面図、第７図は湿
式クラツチの暖機の動作を示すフローチヤートで
ある。
なお図面に用いた符号において、１５……トラ
ンスミツシヨン、１７……シフト用アクチユエー
タ、１８……セレクト用アクチユエータ、１９…
…クラツチアクチユエータ、２１……マイクロコ
ンピユータ、２２……コントロールボツクス、２
３……変速レバー、３０……クラツチ、３１……
スプレーノズル、３２……油温センサ、６３〜６
６……シフトブロツク、６８……シフトセレクト
レバー、である。
Figure 1 is a block diagram showing the gist of the invention, Figure 2
The figure is a block diagram showing an automatic transmission according to an embodiment of the present invention, Figure 3 is a front view showing the state of the gears inside the transmission, and Figure 4 is a perspective view of the main part showing the gear switching mechanism. Fig. 5 is a plan view of the main part showing normal switching operation, Fig. 6 is a plan view of main part showing switching for locking, and Fig. 7 is a flowchart showing the warm-up operation of the wet clutch. . In addition, in the symbols used in the drawings, 15...transmission, 17...shift actuator, 18...select actuator, 19...
...Clutch actuator, 21...Microcomputer, 22...Control box, 2
3...Shift lever, 30...Clutch, 31...
Spray nozzle, 32...Oil temperature sensor, 63-6
6...shift block, 68...shift select lever.
Claims (1)
によつて得られた値になるように自動的にアクチ
ユエータによつてギヤ位置を変更するようにした
トランスミツシヨンにおいて、このトランスミツ
シヨンに湿式クラツチを設けるとともに、この湿
式クラツチの油温を検出する手段と、トランスミ
ツシヨンを二重に噛合わせてロツクする手段とを
設け、前記湿式クラツチの油温が所定の温度以下
のときに前記トランスミツシヨンを二重に噛合わ
せてロツクするとともに、前記湿式クラツチをす
べらせてエンジンの回転トルクを吸収するように
したことを特徴とする自動トランスミツシヨン。 In a transmission that calculates the appropriate gear position and automatically changes the gear position using the actuator to the value obtained by this calculation, a wet clutch is installed in this transmission. In addition, means for detecting the oil temperature of the wet clutch and means for doubly engaging and locking the transmission are provided, and when the oil temperature of the wet clutch is below a predetermined temperature, the transmission is activated. An automatic transmission characterized in that the wet clutch is double-engaged and locked, and the wet clutch is slid to absorb the rotational torque of the engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987019747U JPS63126651U (en) | 1987-02-13 | 1987-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987019747U JPS63126651U (en) | 1987-02-13 | 1987-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63126651U true JPS63126651U (en) | 1988-08-18 |
Family
ID=30814619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987019747U Pending JPS63126651U (en) | 1987-02-13 | 1987-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63126651U (en) |
-
1987
- 1987-02-13 JP JP1987019747U patent/JPS63126651U/ja active Pending