FIELD: mechanical engineering. SUBSTANCE: invention relates to two-stroke engines with crankcase displacement scavenging. Said engine has upper part of crankcase cast integral with cylinder and cylinder head. Lower half of crankcase has split with upper half of crankcase passing through axis of crankshaft. Upper wall of crankcase lower half reaches the split plate of crankcase, and aperture left between halves of crankcase is closed by L-shaped cover. According to invention, number of parts used in engine is reduced and manufacture of engine is simplified. EFFECT: simplified design and manufacture of engine with crankcase displacement scavenging. 2 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TWO-STROKE INTERNAL COMBUSTION ENGINE | 2005 |
|
RU2294442C1 |
| INTERNAL COMBUSTION ENGINE | 0 |
|
SU1792495A3 |
| STAR-SHAPED TWO-STROKE INTERNAL COMBUSTION ENGINE | 2022 |
|
RU2791583C1 |
| OPPOSITE FOUR-STROKE INTERNAL COMBUSTION ENGINE | 1991 |
|
RU2027035C1 |
| INTERNAL COMBUSTION ENGINE | 1992 |
|
RU2016214C1 |
| TWO-STROKE INTERNAL COMBUSTION ENGINE WITHOUT CRANKCASE DISPLACEMENT SCAVENGING | 2004 |
|
RU2291309C2 |
| TWO STROKE ICE WITH SUPERCHARGING | 2012 |
|
RU2514468C2 |
| CAM DRIVE OF SCAVENGING VALVE OF PISTON TWO-STROKE INTERNAL COMBUSTION ENGINE WITH CRANKCASE DISPLACEMENT SCAVENGING | 2000 |
|
RU2219356C2 |
| PISTON FOR TWO-STROKE INTERNAL COMBUSTION ENGINE | 1993 |
|
RU2061885C1 |
| TWO-CYCLE INTERNAL COMBUSTION ENGINE | 2007 |
|
RU2361098C1 |
