JPS5654959A - Control method of fuel injection timing adjustment device - Google Patents
Control method of fuel injection timing adjustment deviceInfo
- Publication number
- JPS5654959A JPS5654959A JP12950879A JP12950879A JPS5654959A JP S5654959 A JPS5654959 A JP S5654959A JP 12950879 A JP12950879 A JP 12950879A JP 12950879 A JP12950879 A JP 12950879A JP S5654959 A JPS5654959 A JP S5654959A
- Authority
- JP
- Japan
- Prior art keywords
- timing adjustment
- injection timing
- fuel injection
- adjustment device
- program
- 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.)
- Pending
Links
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Abstract
PURPOSE: To prevent the abnormal increase of capacity in a memory when a program in a fuel injection timing adjustment device is out of order by averaging each actually-detected valve and using the result for a newly-set command to maintain controlling.
CONSTITUTION: An injection timing adjustment device 2, an oil pump device 3, and a fuel injection pump 4 are interlocked with a diesel engine 1 via gears 1c, 2c, and 3a. An electromagnetic valve 5F to be opened and closed by the oil pressure of an oil pump 3 is controlled by a microcomputer 5 for adjusting the timing of the injection timing adjustment devive 2. In the computer 5, the program in a memory 5E is processed in a central operation circuit 5B by various signals 5c, 5d, 5e, and so on inputted into an input interface 5A, and the result is outputted through an ouput interface 5D. When the program is out of order, various signals inputted are averaged in the operation circuit 5B, and the averaged value is outputted for controlling the electromagnetic valve 5F.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12950879A JPS5654959A (en) | 1979-10-09 | 1979-10-09 | Control method of fuel injection timing adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12950879A JPS5654959A (en) | 1979-10-09 | 1979-10-09 | Control method of fuel injection timing adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5654959A true JPS5654959A (en) | 1981-05-15 |
Family
ID=15011217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12950879A Pending JPS5654959A (en) | 1979-10-09 | 1979-10-09 | Control method of fuel injection timing adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5654959A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5823237A (en) * | 1981-07-30 | 1983-02-10 | ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Emergency controller for diesel type internal combustion engine |
| JPS58222972A (en) * | 1982-06-22 | 1983-12-24 | Nippon Denso Co Ltd | Stroboscope type timing adjuster |
| US4592327A (en) * | 1983-05-24 | 1986-06-03 | Diesel Kiki Co., Ltd. | Apparatus for controlling fuel injection advance angle of a fuel injection pump |
| US4644475A (en) * | 1981-11-03 | 1987-02-17 | Sanwa Seiki Mfg. Co., Ltd. | Method of controlling actuator by applying driving pulse |
| EP0579967A2 (en) * | 1992-07-21 | 1994-01-26 | Robert Bosch Gmbh | Method and apparatus to establish the fuel quantity fed to an internal combustion engine |
-
1979
- 1979-10-09 JP JP12950879A patent/JPS5654959A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5823237A (en) * | 1981-07-30 | 1983-02-10 | ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Emergency controller for diesel type internal combustion engine |
| JPH0419376B2 (en) * | 1981-07-30 | 1992-03-30 | Bosch Gmbh Robert | |
| US4644475A (en) * | 1981-11-03 | 1987-02-17 | Sanwa Seiki Mfg. Co., Ltd. | Method of controlling actuator by applying driving pulse |
| JPS58222972A (en) * | 1982-06-22 | 1983-12-24 | Nippon Denso Co Ltd | Stroboscope type timing adjuster |
| JPH021977B2 (en) * | 1982-06-22 | 1990-01-16 | Nippon Denso Co | |
| US4592327A (en) * | 1983-05-24 | 1986-06-03 | Diesel Kiki Co., Ltd. | Apparatus for controlling fuel injection advance angle of a fuel injection pump |
| EP0579967A2 (en) * | 1992-07-21 | 1994-01-26 | Robert Bosch Gmbh | Method and apparatus to establish the fuel quantity fed to an internal combustion engine |
| EP0579967A3 (en) * | 1992-07-21 | 1994-03-30 | Bosch Gmbh Robert |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS57165644A (en) | Control method of air-fuel ratio | |
| JPS57140536A (en) | Internal-combustion engine controller | |
| JPS54137128A (en) | Combustion controller | |
| JPS5749052A (en) | Purifying device of exhaust gas in fuel injection type engine | |
| JPS55142943A (en) | Fuel feeding apparatus for engine | |
| JPS5654959A (en) | Control method of fuel injection timing adjustment device | |
| JPS57191436A (en) | Air-fuel ratio control device | |
| DE3464082D1 (en) | An evaporating-pressure regulating device | |
| JPS55102827A (en) | Slow firing device for gas combustion implement | |
| JPS5675936A (en) | Air fuel ratio controlling method in internal combustion engine | |
| JPS5620806A (en) | Fluid control system | |
| JPS6445947A (en) | Black smoke preventing device for internal combustion engine at time of acceleration | |
| JPS5416028A (en) | Fuel stop device of electronic control type fuel injection device | |
| JPS53126434A (en) | Idle operation controller for diesel engine | |
| JPS5317835A (en) | Fuel control system | |
| JPS56113942A (en) | Combustion control device | |
| JPS55100907A (en) | Control of pressure at top of blast furnace | |
| JPS57146046A (en) | Fuel pressure regulating device for fuel injection pump | |
| JPS536933A (en) | Combustion amount control system | |
| JPS5713265A (en) | Fuel injection device | |
| JPS57163136A (en) | Mixture controlling device for reformed alcohol gas engine | |
| JPS53134117A (en) | Injection carburetor | |
| JPS56143335A (en) | Air fuel ratio control for internal combustion engine | |
| JPS578325A (en) | Fuel control device of efi engine | |
| JPS5720527A (en) | Fuel supply device |