FIELD: engine devices and pumps.
SUBSTANCE: four cylinders (1, 2, 3, 4) of the engine form at least two groups, in each case with at least two cylinders (1, 2, 3, 4). In this case, at least two cylinders (2, 3) of at least one group can be switched in a load-dependent manner. The groups differ in different degrees εi of compression, at least two cylinders (1, 4) of the first group have a degree ε1 And at least two cylinders (2, 3) of the second group have a degree ε2 Compression, where ε2>ε1, and in the case of partial withdrawal from work in the range of lower partial loads, at least two cylinders (1, 4) of the first group are at least two cylinders in operation.
EFFECT: improving economy and reducing harmful emissions.
16 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ENGINE OF INTERNAL COMBUSTION WITH SELF-FLAMMING AND METHOD OF ITS WORK | 2013 |
|
RU2635738C2 |
| INTERNAL COMBUSTION ENGINE WITH FORCED IGNITION AND METHOD TO CONTROL THEREOF | 2013 |
|
RU2635736C2 |
| INTERNAL COMBUSTION ENGINE WITH SPARK IGNITION AND METHOD OF ITS OPERATION | 2013 |
|
RU2635735C2 |
| SUPERCHARGED INTERNAL COMBUSTION ENGINE AND METHOD OF OPERATION OF SUPERCHARGED INTERNAL COMBUSTION ENGINE | 2013 |
|
RU2638901C2 |
| INTERNAL COMBUSTION ENGINE WITH FORCED IGNITION AND METHOD OF INTERNAL COMBUSTION ENGINE WITH FORCED IGNITION CONTROL | 2013 |
|
RU2633336C2 |
| METHOD OF ICE OPERATION | 2010 |
|
RU2541346C2 |
| OPERATING METHOD OF INTERNAL COMBUSTION ENGINE WITH SELF-IGNITION AND INTERNAL COMBUSTION ENGINE WITH SELF-IGNITION | 2015 |
|
RU2697917C2 |
| METHOD OF INTERNAL COMBUSTION ENGINE OPERATION | 2018 |
|
RU2684046C1 |
| TWO-STAGE RESTORATION OF THE CATALYTIC CONVERTER | 2014 |
|
RU2669538C2 |
| OPERATING METHOD OF THERMAL MACHINE WITH COMPLETE EXPANSION, AND HIGH-EFFICIENCY INTERNAL COMBUSTION ENGINE (VERSIONS) | 2007 |
|
RU2355898C2 |
