JPS6164034U - - Google Patents
Info
- Publication number
- JPS6164034U JPS6164034U JP1984149696U JP14969684U JPS6164034U JP S6164034 U JPS6164034 U JP S6164034U JP 1984149696 U JP1984149696 U JP 1984149696U JP 14969684 U JP14969684 U JP 14969684U JP S6164034 U JPS6164034 U JP S6164034U
- Authority
- JP
- Japan
- Prior art keywords
- rotation speed
- vehicle
- clutch
- transmission device
- automatic transmission
- 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 2
- 238000010586 diagram Methods 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 1
Landscapes
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Description
第１図はこの考案のクレーム対応図、第２図は
この考案の実施例を示す概略構成図、第３図は同
じく制御動作の一例を示すフローチヤート、第４
図は従来装置の概略構成図、第５図は同じく制御
装置のブロツク図である。
１２…エンジン回転センサ、１３…ガバナ制御
装置、１５…負荷センサ（アクセル開度センサ）
、２１…クラツチ位置センサ、２２…クラツチ断
続装置、３２…メインシヤフト回転センサ（車速
センサ）、３４…シフト位置センサ、３５…ギヤ
シフト装置、４０Ａ…マイクロコンピユータ、６
０…バツテリ、６１…冷却水温センサ、６２…ア
イドルボリユーム、６３…ブレーキスイツチ。
Fig. 1 is a claim correspondence diagram of this invention, Fig. 2 is a schematic configuration diagram showing an embodiment of this invention, Fig. 3 is a flowchart showing an example of control operation, and Fig. 4
The figure is a schematic configuration diagram of a conventional device, and FIG. 5 is a block diagram of a control device. 12...Engine rotation sensor, 13...Governor control device, 15...Load sensor (accelerator opening sensor)
, 21... Clutch position sensor, 22... Clutch disconnection device, 32... Main shaft rotation sensor (vehicle speed sensor), 34... Shift position sensor, 35... Gear shift device, 40A... Microcomputer, 6
0... Battery, 61... Cooling water temperature sensor, 62... Idle volume, 63... Brake switch.
Claims (1)
に基づき、ギヤシフト及びクラツチの断続を自動
的に行なう車両の自動変速装置において、エンジ
ン運転条件に基づいて実際のアイドル回転数を演
算する手段と、該演算された実際のアイドル回転
数に所定値を加えた回転数と予め設定した最高ア
イドル回転数を比較する手段と、比較結果にもと
づいて低い方の回転数でクラツチを切断する制御
手段とを備えたことを特徴とする車両の自動変速
装置。 In an automatic transmission device for a vehicle that automatically shifts gears and engages/disengages a clutch based on a preset pattern depending on the driving condition of the vehicle, means for calculating an actual idle speed based on engine operating conditions, and the calculation. means for comparing the rotation speed obtained by adding a predetermined value to the actual idle rotation speed obtained by the engine and a preset maximum idle rotation speed, and control means for disengaging the clutch at the lower rotation speed based on the comparison result. An automatic transmission device for a vehicle characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984149696U JPH0334500Y2 (en) | 1984-10-03 | 1984-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984149696U JPH0334500Y2 (en) | 1984-10-03 | 1984-10-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6164034U true JPS6164034U (en) | 1986-05-01 |
| JPH0334500Y2 JPH0334500Y2 (en) | 1991-07-22 |
Family
ID=30707865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984149696U Expired JPH0334500Y2 (en) | 1984-10-03 | 1984-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0334500Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014156919A (en) * | 2013-02-18 | 2014-08-28 | Iseki & Co Ltd | Vehicle |
-
1984
- 1984-10-03 JP JP1984149696U patent/JPH0334500Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014156919A (en) * | 2013-02-18 | 2014-08-28 | Iseki & Co Ltd | Vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0334500Y2 (en) | 1991-07-22 |