FIELD: engines and pumps.
SUBSTANCE: four-stroke internal combustion engine incorporates a cylinder block with a base, a camshaft and covers, combustion chambers, a valve gear intake and exhaust valves. The camshaft with linked with the crankshaft via a chain or a belt drive. The ball-shape valves are made integral with the camshaft. Every valve incorporates a semi-spherical groove in one of its quarters lateral relative to the shaft lengthwise axis.
EFFECT: simpler valve gear design.
7 cl, 6 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| SIX-STROKE INTERNAL COMBUSTION ENGINE | 2015 |
|
RU2642973C2 |
| SPHERICAL INTERNAL COMBUSTION ENGINE | 2019 |
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|
RU2239705C1 |
| FOUR-STROKE INTERNAL COMBUSTION ENGINE | 2005 |
|
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| FOUR-STROKE ICE CRANKSHAFT | 2008 |
|
RU2467216C2 |
| TWO-STROKE INTERNAL COMBUSTION ENGINE | 1999 |
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| TWO-STROKE INTERNAL COMBUSTION ENGINE | 2005 |
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| FOUR-STROKE INTERNAL COMBUSTION ENGINE | 2004 |
|
RU2272163C1 |
| INTERNAL COMBUSTION ENGINE WITH COMMUNICATING CYLINDERS | 2001 |
|
RU2246014C2 |
