FIELD: engines and pumps.
SUBSTANCE: internal combustion engine includes a combustion chamber in a cylinder head, which is connected to the working cylinder through a neck hole, into which a projection on the piston enters with a gap at its movement to the upper dead centre with formation of an air passage. An injector is fixed in the combustion chamber and a thermal insert from heat-resistant material is installed on supports. With that, thermal insert supports and a ring in the upper part of the neck hole are made from material having shape memory effect, for example from titanium nickelide.
EFFECT: improving efficient performance of the engine at its start and in partial operating modes.
2 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| INTERNAL COMBUSTION ENGINE AND METHOD OF ICE FUEL COMBUSTION | 2006 |
|
RU2359136C2 |
| COMBUSTION CHAMBER OF INTERNAL COMBUSTION ENGINE | 2019 |
|
RU2727953C1 |
| INTERNAL COMBUSTION ENGINE | 2014 |
|
RU2549382C1 |
| METHOD OF OPERATING INTERNAL COMBUSTION ENGINE | 1991 |
|
RU2020243C1 |
| INTERNAL COMBUSTION ENGINE | 2002 |
|
RU2239708C2 |
| TWO-STROKE PISTON INTERNAL COMBUSTION ENGINE AND ITS OPERATION METHOD | 2022 |
|
RU2776088C1 |
| INTERNAL COMBUSTION ENGINE | 2002 |
|
RU2233382C2 |
| INTERNAL COMBUSTION ENGINE | 0 |
|
SU1372076A1 |
| MULTIFUEL INTERNAL COMBUSTION ENGINE AND METHOD OF ITS OPERATION | 1999 |
|
RU2167316C2 |
| INTERNAL COMBUSTION ENGINE | 2002 |
|
RU2227835C2 |
