FIELD: machine building.
SUBSTANCE: casing of the internal combustion engine without connecting rod accommodates cylinders with pistons and output shaft whereon fitted is a valve gear made up of an inlet and outlet cams and an internal gearing gear wheel. Bearings with outer rings provided with radial grooves interacting with the spring-loaded inlet and outlet valves are fitted on the inlet and outlet cams. Note, that the valve stem ends are made in the form of semi-sphere. The internal gearing gear wheel interacts via intermediate gears with the central gear fitted on the output shaft. The internal gearing gear wheel and the central gear ratio makes 2:1.
EFFECT: increase in reliability and service life of valve gear without any increase in its sizes.
3 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| RADIAL INTERNAL COMBUSTION ENGINE | 2001 |
|
RU2242625C2 |
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|
RU2222704C2 |
| INTERNLS COMBUSTION RADIAL PISTON ENGINE | 2005 |
|
RU2298107C1 |
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|
SU1262074A1 |
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|
RU2296871C1 |
| INTERNAL COMBUSTION ENGINE WITHOUT CONNECTING RODS | 2001 |
|
RU2222705C2 |
| INTERNAL COMBUSTION ENGINE | 1997 |
|
RU2200856C2 |
| CENTRAL ROTOR SHAFT ICE | 2007 |
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RU2341667C1 |
| OIL COOLING SYSTEM OF RADIAL INTERNAL COMBUSTION ENGINE | 2001 |
|
RU2242623C2 |
| RODLESS INTERNAL COMBUSTION ENGINE | 2007 |
|
RU2386826C2 |
