JPS56138427A - Knocking controlled diesel engine - Google Patents
Knocking controlled diesel engineInfo
- Publication number
- JPS56138427A JPS56138427A JP4103480A JP4103480A JPS56138427A JP S56138427 A JPS56138427 A JP S56138427A JP 4103480 A JP4103480 A JP 4103480A JP 4103480 A JP4103480 A JP 4103480A JP S56138427 A JPS56138427 A JP S56138427A
- Authority
- JP
- Japan
- Prior art keywords
- engine
- knocking
- fuel
- fuel pressure
- action
- 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
- High-Pressure Fuel Injection Pump Control (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Abstract
PURPOSE: To control the timing of fuel injection, prevent an engine from damage and improve its durability, by operating a solenoid valve, provided in a passage through which fuel pressure in a pump chamber is relieved to the fuel pressure side of a feed pump, in accordance with intensity of a knocking action in the engine.
CONSTITUTION: A roller holder 2 concentrically arranged with a drive shaft 1 is linked to a timer piston 3 by a pin 4. A passage 9 for serving a relief action of fuel pressure in a fuel pressure pump chamber 6 to the suction side 7 of a feed pump is provided, in which a solenoid valve 8 operating in accordance with intensity of a knocking action is arranged. For large intensity of the knocking action, a more amount of pressure relief of fuel in the pump chamber can cause a more amount of timing retard for fuel injection to eliminate the knocking action. In this way, an engine can be prevented from damage or destruction not to cause a lowering of output power of the engine.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4103480A JPS56138427A (en) | 1980-03-28 | 1980-03-28 | Knocking controlled diesel engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4103480A JPS56138427A (en) | 1980-03-28 | 1980-03-28 | Knocking controlled diesel engine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56138427A true JPS56138427A (en) | 1981-10-29 |
Family
ID=12597107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4103480A Pending JPS56138427A (en) | 1980-03-28 | 1980-03-28 | Knocking controlled diesel engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56138427A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58138231A (en) * | 1982-02-03 | 1983-08-17 | 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 | Fuel jet apparatus for internal combustion engine having jet time control apparatus |
JPS58165229U (en) * | 1982-04-30 | 1983-11-02 | 日産ディーゼル工業株式会社 | Diesel engine combustion pressure control device |
US4593669A (en) * | 1984-05-08 | 1986-06-10 | Diesel Kiki Co., Ltd. | Injection timing control device for distributor-type fuel injection pumps |
JPH0437555U (en) * | 1990-07-30 | 1992-03-30 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56132426A (en) * | 1980-02-27 | 1981-10-16 | Bosch Gmbh Robert | Injection start controller for self-igniting internal combustion engine |
-
1980
- 1980-03-28 JP JP4103480A patent/JPS56138427A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56132426A (en) * | 1980-02-27 | 1981-10-16 | Bosch Gmbh Robert | Injection start controller for self-igniting internal combustion engine |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58138231A (en) * | 1982-02-03 | 1983-08-17 | 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 | Fuel jet apparatus for internal combustion engine having jet time control apparatus |
JPH0467010B2 (en) * | 1982-02-03 | 1992-10-27 | Bosch Gmbh Robert | |
JPS58165229U (en) * | 1982-04-30 | 1983-11-02 | 日産ディーゼル工業株式会社 | Diesel engine combustion pressure control device |
JPH0144754Y2 (en) * | 1982-04-30 | 1989-12-25 | ||
US4593669A (en) * | 1984-05-08 | 1986-06-10 | Diesel Kiki Co., Ltd. | Injection timing control device for distributor-type fuel injection pumps |
JPH0437555U (en) * | 1990-07-30 | 1992-03-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS56138427A (en) | Knocking controlled diesel engine | |
JPS5765806A (en) | Computer controlling diesel engine | |
JPS5765857A (en) | Injection rate control device of distribution type fuel injection pump | |
JPS5692329A (en) | Fuel injection timing adjusting device for internal combustion engine | |
JPS5459523A (en) | Fuel injection pump controller | |
JPS5638529A (en) | Controller for fuel injection timing of diesel engine | |
JPS57163126A (en) | Fuel injection apparatus of diesel engine | |
JPS5620724A (en) | Fuel injection pump for diesel engine | |
JPS5791334A (en) | Fuel injector for internal combustion engine | |
JPS5641438A (en) | Load timer for electronically controlled distribution type fuel injection pump | |
JPS56132421A (en) | Fuel injection pump for diesel engine | |
JPS6429632A (en) | Distribution type fuel injection pump | |
JPS56162232A (en) | Injection timing control device | |
JPS5652530A (en) | Fuel injection timing control device for internal combustion engine | |
DE3567939D1 (en) | Fuel injection system | |
JPS56154129A (en) | Auxiliary drive device with adjustable gear ratio | |
JPS57148014A (en) | Device for driving intake valve of engine | |
JPS6419147A (en) | Fuel injection timing controller for diesel engine | |
JPS6424121A (en) | Fuel injection device for rotary piston engine | |
JPS56118551A (en) | Fuel injection pump for engine | |
JPS5244331A (en) | Bosch type fuel injection pump | |
JPS5627062A (en) | Fuel injection equipment for diesel engine | |
JPS5765856A (en) | Seal structure of rotor of fuel injection pump for internal combustion engine | |
JPS56156422A (en) | Fuel injector for diesel engine | |
JPS54137526A (en) | Starting timing control device for distribution-type fuel injection pump |