JPS6330225U - - Google Patents
Info
- Publication number
- JPS6330225U JPS6330225U JP1986125133U JP12513386U JPS6330225U JP S6330225 U JPS6330225 U JP S6330225U JP 1986125133 U JP1986125133 U JP 1986125133U JP 12513386 U JP12513386 U JP 12513386U JP S6330225 U JPS6330225 U JP S6330225U
- Authority
- JP
- Japan
- Prior art keywords
- clutch
- switch
- disengaging
- shift
- detects
- 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 description 5
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Landscapes
- Control Of Transmission Device (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Description
第１図はこの考案の構成を明示するための全体
構成図、第２図Ａはこの考案の一実施例の機械的
構成を説明する概略図、第２図Ｂはクラツチ操作
機構の要部構成図、第３図はブロツク構成図、第
４図はコントロールユニツト内で行なわれる制御
動作の一例を説明する流れ図である。第５図、第
６図は先願の動作を説明する流れ図である。
４１……燃料噴射ポンプ、４２……機械式クラ
ツチ、４３……トランスミツシヨン、４５……ア
クセルペダル、４６……クラツチペダル、４９…
…セレクトレバー（セレクタ）、５１……セレク
タ位置センサ、５３……ガバナ制御装置、５４Ａ
……クラツチＯＮスイツチ、５４Ｂ……クラツチ
ＯＦＦスイツチ、５６……メインシヤフト回転セ
ンサ、５７……カウンタシヤフト回転センサ、６
０……コントロールユニツト、６１……シフトチ
エンジ制御回路、６２……シンクロ判定回路、６
３……エンジン制御回路、６４……トランスミツ
シヨン制御回路、６５……クラツチ断続制御回路
、６７……クラツチペダルスイツチ、７０……ク
ラツチブースタ、９４……バツクアツプ回路。
Figure 1 is an overall configuration diagram to clearly show the configuration of this invention, Figure 2A is a schematic diagram explaining the mechanical configuration of an embodiment of this invention, and Figure 2B is the main part configuration of the clutch operation mechanism. 3 and 3 are block diagrams, and FIG. 4 is a flowchart illustrating an example of control operations performed within the control unit. FIGS. 5 and 6 are flowcharts explaining the operation of the prior application. 41... Fuel injection pump, 42... Mechanical clutch, 43... Transmission, 45... Accelerator pedal, 46... Clutch pedal, 49...
...Select lever (selector), 51...Selector position sensor, 53...Governor control device, 54A
...Clutch ON switch, 54B...Clutch OFF switch, 56...Main shaft rotation sensor, 57...Countershaft rotation sensor, 6
0...Control unit, 61...Shift change control circuit, 62...Synchronization determination circuit, 6
3...Engine control circuit, 64...Transmission control circuit, 65...Clutch intermittent control circuit, 67...Clutch pedal switch, 70...Clutch booster, 94...Backup circuit.
Claims (1)
、トランスミツシヨンのギヤシフトを行うギヤシ
フト手段と、エンジン回転を制御するエンジン回
転制御手段と、エンジン運転状態から変速域に入
つたことを判別する変速判定手段と、この判定信
号に基づいて前記エンジン回転を低下、上昇させ
、クラツチを切断、接続し所定のギヤ位置にギヤ
シフトさせる変速操作制御手段とを備える車両の
自動変速装置において、クラツチの接続を検出す
るクラツチＯＮスイツチと、同じく切断を検出す
るクラツチＯＦＦスイツチと、クラツチペダルの
踏み込みを検出するクラツチペダルスイツチと、
これらスイツチからの信号に基づいてクラツチＯ
ＦＦスイツチがＯＮ、またはＯＮスイツチがＯＦ
ＦかつクラツチペダルスイツチがＯＮの出力によ
りクラツチ切断を判断して、ニユートラルセツト
信号を出力するバツクアツプ手段を設けたことを
特徴とする車両の自動変速装置。 A clutch disengagement means for disengaging and disengaging a mechanical clutch, a gear shift means for shifting gears of a transmission, an engine rotation control means for controlling engine rotation, and a shift determination means for discriminating that a shift range has been entered from an engine operating state. In an automatic transmission system for a vehicle, the clutch detects engagement of the clutch, and a shift operation control means for reducing or increasing the engine speed based on the determination signal, disengaging or engaging the clutch, and shifting the gear to a predetermined gear position. An ON switch, a clutch OFF switch that also detects disconnection, and a clutch pedal switch that detects depression of the clutch pedal.
Based on the signals from these switches, the clutch
FF switch is ON or ON switch is OFF
1. An automatic transmission system for a vehicle, comprising backup means for determining clutch disengagement based on an output when the clutch pedal switch is turned on and a clutch pedal switch is turned on, and outputs a neutral set signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986125133U JPH0520597Y2 (en) | 1986-08-15 | 1986-08-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986125133U JPH0520597Y2 (en) | 1986-08-15 | 1986-08-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6330225U true JPS6330225U (en) | 1988-02-27 |
| JPH0520597Y2 JPH0520597Y2 (en) | 1993-05-27 |
Family
ID=31017772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986125133U Expired - Lifetime JPH0520597Y2 (en) | 1986-08-15 | 1986-08-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0520597Y2 (en) |
-
1986
- 1986-08-15 JP JP1986125133U patent/JPH0520597Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0520597Y2 (en) | 1993-05-27 |