JPS5728830A - Controller for diesel engine - Google Patents
Controller for diesel engineInfo
- Publication number
- JPS5728830A JPS5728830A JP10306180A JP10306180A JPS5728830A JP S5728830 A JPS5728830 A JP S5728830A JP 10306180 A JP10306180 A JP 10306180A JP 10306180 A JP10306180 A JP 10306180A JP S5728830 A JPS5728830 A JP S5728830A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- engine
- send out
- injected
- processed
- 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
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Abstract
PURPOSE: To automatically detect the completion of warming-up of a dissel engine, by compensating its revolution speed during the warming-up depending on the temperature of cooling water of the engine and the time of lapse after its starting.
CONSTITUTION: When one of the signal S2 of a neutral switch 101 and that S3 of a clutch switch 102 has a high level, an engine is regarded as being in an unloaded state and a signal S8 is sent out. An accelerator position signal S5 is processed by a computation circuit 109 to send out a desired revolution speed signal S10. A temperature signal S6 corresponding to the temperature of cooling water and a time signal S11 corresponding to the time of lapse after the starting of the engine are processed by a compensated quantity computation circuit 111 to send out a com pensated quantity signal S12. The signals S10, S12 are processed to send out a desired compensated revolution speed signal S13. Deviation compensation is effected on the signal S13 to send out an injected quantity signal S16 to increase the quantity of fuel which is injected when the engine is under no load. After the completion of warm ing-up, the quantity of injected fuel is controlled by an injected quantity signal S9.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10306180A JPS6053175B2 (en) | 1980-07-29 | 1980-07-29 | Diesel engine control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10306180A JPS6053175B2 (en) | 1980-07-29 | 1980-07-29 | Diesel engine control device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5728830A true JPS5728830A (en) | 1982-02-16 |
JPS6053175B2 JPS6053175B2 (en) | 1985-11-25 |
Family
ID=14344152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10306180A Expired JPS6053175B2 (en) | 1980-07-29 | 1980-07-29 | Diesel engine control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6053175B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58187532A (en) * | 1982-04-28 | 1983-11-01 | Diesel Kiki Co Ltd | Electronically controlled internal-combustion engine device |
-
1980
- 1980-07-29 JP JP10306180A patent/JPS6053175B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58187532A (en) * | 1982-04-28 | 1983-11-01 | Diesel Kiki Co Ltd | Electronically controlled internal-combustion engine device |
JPH0522062B2 (en) * | 1982-04-28 | 1993-03-26 | Zexel Corp |
Also Published As
Publication number | Publication date |
---|---|
JPS6053175B2 (en) | 1985-11-25 |
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