JPS6130744U - Automatic transmission for vehicles - Google Patents
Automatic transmission for vehiclesInfo
- Publication number
- JPS6130744U JPS6130744U JP11481884U JP11481884U JPS6130744U JP S6130744 U JPS6130744 U JP S6130744U JP 11481884 U JP11481884 U JP 11481884U JP 11481884 U JP11481884 U JP 11481884U JP S6130744 U JPS6130744 U JP S6130744U
- Authority
- JP
- Japan
- Prior art keywords
- shift
- automatic transmission
- synchronization
- shift operation
- clutch
- 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
Landscapes
- Control Of Transmission Device (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の構成を示すブロック図、第２図は本考
案の一実施例を示すハードウエア構成図、第３図は同上
実施例のブロック図、第４図は同上実施例の制御フロー
チャート、第５図はクラッチの断続制御フローチャート
、第６図はシフトアップ操作時のタイ云チャート、第７
図はシフトダウン操作時のタイムチャートを示す。
１・・・・・・エンジン、２・・・・・・機祇式クラッ
チ、３・・・・・・トランスミッション、５・・・・・
・ガバナ制御装置、６・・・・・・クラッチストローク
センサ、７・・・・・・クラッチアクチュエータ、８・
・・・・・カウンタシャフト回転速度センサ、９・・・
・・・メインシャフト回転速度センサ、１０・・・・・
・シフトチェンジアクチュエータ、１１・・・・・・シ
フト位置センサ、１２・・・・・・クラッチペダル位置
センサ、１４・・・・・・アクセル開度センサ、１６・
・・・・・シフト指定ボックス、３０・・・・・・コン
トロールユニット、３１・・・・・・シフトチェンジ制
御回路一３２・・・・・・トランスミッション制御回路
、３３・・・・・・クラッチ断続制御回路、３４・・・
・・・シンクロ判定回路、３５・・・・・・エンジＺ制
御回路。Fig. 1 is a block diagram showing the configuration of the present invention, Fig. 2 is a hardware configuration diagram showing an embodiment of the invention, Fig. 3 is a block diagram of the same embodiment, and Fig. 4 is a control diagram of the above embodiment. Flowchart, Fig. 5 is a flowchart for clutch engagement/disengagement control, Fig. 6 is a tie chart during upshift operation, Fig. 7
The figure shows a time chart during a downshift operation. 1...engine, 2...mechanical clutch, 3...transmission, 5...
・Governor control device, 6...Clutch stroke sensor, 7...Clutch actuator, 8...
... Counter shaft rotation speed sensor, 9...
...Main shaft rotation speed sensor, 10...
・Shift change actuator, 11...Shift position sensor, 12...Clutch pedal position sensor, 14...Accelerator opening sensor, 16...
...Shift specification box, 30...Control unit, 31...Shift change control circuit 32...Transmission control circuit, 33...Clutch Intermittent control circuit, 34...
... Synchro judgment circuit, 35 ... Engine Z control circuit.
Claims (1)
定信号１こ基づいて、機賊式クラッチの断・接操作及び
トランスミッションのギヤシフト操作を自動制御する変
速操作制御手段を備えた車両用自動変速装置において、
前記シフト指定手段で指定したシフト段に対応するメイ
ンギャの回転速度がメインシャフトとのシンクロ速度に
なったことを検出して出力するシンクロ判定手段と、該
シンクロ判定手段から出力されるシンクロ検出信号に基
づいて指定シフト段へのシフ上セット時にクラッチを接
続状態にしたままシフト操作を行うシフト操作手段とを
備えたことを特徴とする車両用自動変速装置。In an automatic transmission device for a vehicle, which is equipped with a shift operation control means that automatically controls the engagement/disengagement operation of a pirate-type clutch and the gear shift operation of a transmission based on a designation signal from a shift designation means that designates a shift position to be used. ,
synchronization determination means for detecting and outputting that the rotational speed of the main gear corresponding to the shift stage designated by the shift designation means has reached a synchronization speed with the main shaft; and a synchronization detection signal output from the synchronization determination means. an automatic transmission device for a vehicle, comprising: a shift operation means for performing a shift operation while keeping a clutch in an engaged state when shifting to a designated shift stage based on the above-mentioned information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11481884U JPS6130744U (en) | 1984-07-30 | 1984-07-30 | Automatic transmission for vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11481884U JPS6130744U (en) | 1984-07-30 | 1984-07-30 | Automatic transmission for vehicles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6130744U true JPS6130744U (en) | 1986-02-24 |
| JPH0422130Y2 JPH0422130Y2 (en) | 1992-05-20 |
Family
ID=30673816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11481884U Granted JPS6130744U (en) | 1984-07-30 | 1984-07-30 | Automatic transmission for vehicles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6130744U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4099653B2 (en) * | 2002-11-08 | 2008-06-11 | 三菱ふそうトラック・バス株式会社 | Shift control device for mechanical transmission |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51102775A (en) * | 1975-03-07 | 1976-09-10 | Kogyo Gijutsuin | HENSOKUSEIGYO SOCHI |
| JPS54126866A (en) * | 1978-03-23 | 1979-10-02 | Zahnradfabrik Friedrichshafen | Automatic change over mechanism for stepped transmission |
| JPS552807A (en) * | 1978-06-19 | 1980-01-10 | Nissan Motor Co Ltd | Parallel axial gear transmission |
| JPS5652651A (en) * | 1979-07-10 | 1981-05-11 | Ustav Pro Vyzkum Motorovych Vo | Automatic control method for multistaged power transmission and forecasting circuit therefor |
-
1984
- 1984-07-30 JP JP11481884U patent/JPS6130744U/en active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51102775A (en) * | 1975-03-07 | 1976-09-10 | Kogyo Gijutsuin | HENSOKUSEIGYO SOCHI |
| JPS54126866A (en) * | 1978-03-23 | 1979-10-02 | Zahnradfabrik Friedrichshafen | Automatic change over mechanism for stepped transmission |
| JPS552807A (en) * | 1978-06-19 | 1980-01-10 | Nissan Motor Co Ltd | Parallel axial gear transmission |
| JPS5652651A (en) * | 1979-07-10 | 1981-05-11 | Ustav Pro Vyzkum Motorovych Vo | Automatic control method for multistaged power transmission and forecasting circuit therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0422130Y2 (en) | 1992-05-20 |
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