JPS62104047U - - Google Patents
Info
- Publication number
- JPS62104047U JPS62104047U JP19577685U JP19577685U JPS62104047U JP S62104047 U JPS62104047 U JP S62104047U JP 19577685 U JP19577685 U JP 19577685U JP 19577685 U JP19577685 U JP 19577685U JP S62104047 U JPS62104047 U JP S62104047U
- Authority
- JP
- Japan
- Prior art keywords
- clutch
- control
- control valve
- emergency
- response
- 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 4
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Gear-Shifting Mechanisms (AREA)
Description
第１図は本考案の一実施例を示す要部構成図、
第２図は本考案に係るクラツチアクチユエータと
トランスミツシヨンのエア回路の構成図、第３図
は本考案に係る装置の全体構成図、第４図はコン
トロールユニツトの具体的構成図である。
７４…コントロールユニツト、１００，１０２
，１０４…マグネチツクバルブ、１４０，１４２
，１４４…リレー、１４６…非常スイツチ、１５
０…選択スイツチ。
FIG. 1 is a main part configuration diagram showing an embodiment of the present invention.
Fig. 2 is a block diagram of the clutch actuator and transmission air circuit according to the present invention, Fig. 3 is an overall block diagram of the device according to the present invention, and Fig. 4 is a specific block diagram of the control unit. . 74...Control unit, 100, 102
, 104...Magnetic valve, 140, 142
, 144...Relay, 146...Emergency switch, 15
0...Selection switch.
Claims (1)
ト指定信号を基にクラツチアクチユエータ作動用
制御弁に対する制御信号を生成し、該制御信号を
制御弁に出力してクラツチの断接作動を自動制御
する制御手段を有する車両用自動変速装置におい
て、操作に応答して非常時のクラツチの作動を指
令する非常時指令手段と、操作に応答してクラツ
チの断接作動のうち一方の作動を選択して指令す
る作動選択指令手段と、クラツチ断作動指令の発
生を条件に、非常時指令手段出力により制御手段
とは別系統でクラツチ断作動用制御弁の作動ルー
プを形成する第１の駆動手段と、クラツチ接作動
指令の発生を条件に、非常時指令手段出力により
制御手段とは別系統でクラツチ接作動用制御弁の
作動ループを形成する第２の駆動手段とを備えた
ことを特徴とする車両用自動変速装置。 A control system that generates a control signal for a control valve for clutch actuator operation based on a shift designation signal from a shift tower that designates a shift position, and outputs the control signal to the control valve to automatically control engagement and disengagement of the clutch. In an automatic transmission system for a vehicle, the automatic transmission device has an emergency command means for commanding the operation of the clutch in an emergency in response to an operation, and an emergency command means for commanding the operation of the clutch in response to the operation, and selectively commands one of the operation of the clutch in response to the operation. a first driving means for forming an operation loop of a control valve for disengaging the clutch in a system separate from the control means by the output of the emergency command means on the condition that a clutch disengaging command is generated; For a vehicle, characterized in that it is equipped with a second drive means that forms an operating loop for the clutch engagement control valve in a system separate from the control means by the output of the emergency command means on the condition that a engagement command is generated. Automatic transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985195776U JPH0537089Y2 (en) | 1985-12-19 | 1985-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985195776U JPH0537089Y2 (en) | 1985-12-19 | 1985-12-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62104047U true JPS62104047U (en) | 1987-07-02 |
| JPH0537089Y2 JPH0537089Y2 (en) | 1993-09-20 |
Family
ID=31153976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985195776U Expired - Lifetime JPH0537089Y2 (en) | 1985-12-19 | 1985-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0537089Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5861946U (en) * | 1981-10-20 | 1983-04-26 | 三菱自動車工業株式会社 | transmission actuator |
-
1985
- 1985-12-19 JP JP1985195776U patent/JPH0537089Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5861946U (en) * | 1981-10-20 | 1983-04-26 | 三菱自動車工業株式会社 | transmission actuator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0537089Y2 (en) | 1993-09-20 |