JPH01116740U

JPH01116740U -

Info

Publication number: JPH01116740U
Application number: JP1221288U
Authority: JP
Priority date: 1988-02-02
Filing date: 1988-02-02
Publication date: 1989-08-07

Description

[Brief explanation of the drawing]

第１図から第５図までの図面は本考案の一実施
例を示すものであり、第１図はクラツチ制御装置
の詳細な回路ブロツク図、第２図は車両運転制御
システムを示す概略的な回路ブロツク図、第３図
は燃焼制御部の回路ブロツク図、第４図はクラツ
チおよびクラツチ駆動部の詳細図、第５図はデユ
ーテイ比とアクセル操作量のマツプを示す図であ
る。また、第６図はマイクロコンピユータを用い
た場合の制御の流れを示すフローチヤート図であ
る。１…エンジン、２…クラツチ、３…変速機、２
０…クラツチ駆動部、３０…クラツチ制御部、４
０…通常発進制御部、４５…センサ故障判別部、
４６…故障時発進制御部、５０…送りスピード演
算部、６０…制御信号発生部。 The drawings from Fig. 1 to Fig. 5 show one embodiment of the present invention, Fig. 1 is a detailed circuit block diagram of the clutch control device, and Fig. 2 is a schematic diagram showing the vehicle operation control system. FIG. 3 is a circuit block diagram of the combustion control section, FIG. 4 is a detailed diagram of the clutch and clutch drive section, and FIG. 5 is a diagram showing a map of the duty ratio and accelerator operation amount. Further, FIG. 6 is a flowchart showing the flow of control when a microcomputer is used. 1...Engine, 2...Clutch, 3...Transmission, 2
0...Clutch drive unit, 30...Clutch control unit, 4
0... Normal start control section, 45... Sensor failure determination section,
46...Failure start control section, 50...Feed speed calculation section, 60...Control signal generation section.

Claims

[Scope of utility model registration request]

A clutch drive unit that sends the clutch to the ON side and OFF side, a clutch control unit that sends a control signal to the clutch drive unit, a clutch sensor that detects the clutch position, and a sensor failure determination that determines whether the clutch sensor is malfunctioning. a normal start control section which outputs a clutch control signal based on the clutch position signal fed back from the clutch sensor, and a clutch sensor when the clutch control section receives a failure determination signal from the sensor failure determination section. In the clutch control device, the failure start control unit outputs a clutch control signal regardless of the signal from the clutch control unit, and the failure start control unit performs calculation based on at least the accelerator operation amount signal from the accelerator sensor. A feed speed calculation section that calculates the clutch's feed speed to the ON side so that it becomes faster as the amount of operation is larger; and a control signal generation section that outputs a clutch control signal based on a signal representing the calculation result from the feed speed calculation section. A clutch control device comprising: