FIELD: mechanical engineering; internal combustion engines; fuel injection systems. SUBSTANCE: differential pressure regulator is installed between main line valve and central fuel meter. Pressure regulator has three spaces, namely, lower, upper and middle ones, connected by pipelines, respectively, with main line electric valve, engine intake manifold and central fuel meter. Spring-loaded diaphragm is movably installed in pressure regulator housing between middle and upper spaces. Diaphragm is rigidly coupled with control member located in lower space of differential pressure regulator. Seat of control member is located between lower and middle spaces of regulator. EFFECT: enlarged operating capabilities. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| FUEL INJECTION SYSTEM OF INTERNAL COMBUSTION ENGINE | 1987 |
|
RU2131533C1 |
| INTERNAL COMBUSTION ENGINE FUEL INJECTION SYSTEM | 2000 |
|
RU2195570C2 |
| DIFFERENTIAL PRESSURE REGULATOR OF INTERNAL COMBUSTION ENGINE FUEL FEED SYSTEM | 1997 |
|
RU2121072C1 |
| GASEOUS FUEL SUPPLY SYSTEM PRESSURE REGULATOR FOR INTERNAL COMBUSTION ENGINE | 1995 |
|
RU2101543C1 |
| DEVICE FOR CONTROL OF FUEL SUPPLY IN INTERNAL COMBUSTION ENGINE | 1992 |
|
RU2026500C1 |
| INTERNAL COMBUSTION ENGINE GAS FUEL SYSTEM | 0 |
|
SU1740744A1 |
| INTERNAL COMBUSTION ENGINE ELECTROMAGNETIC NOZZLE | 1995 |
|
RU2140559C1 |
| INTERNAL COMBUSTION ENGINE FUEL FEED CONTROL DEVICE | 1994 |
|
RU2107179C1 |
| FUEL INJECTION CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE | 1994 |
|
RU2067681C1 |
| FUEL SYSTEM OF INTERNAL COMBUSTION ENGINE | 2005 |
|
RU2295056C2 |
