FIELD: engines and pumps.
SUBSTANCE: device includes a cam having a possibility of interacting with a valve stem so that opening and closing of the valve is provided at turning of the cam: a drive having a possibility of providing cam rotation. The device differs by the fact that it includes two storage elements for storage of mechanical energy, which can receive energy from the cam and transfer energy to the cam so that when one of the storage elements stores mechanical energy, the other storage element transfers mechanical energy to the cam.
EFFECT: reducing energy losses; improving efficiency and quick action of the valve control device.
11 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| INTERNAL COMBUSTION ENGINE | 2000 |
|
RU2172415C1 |
| HYDRAULIC DRIVE | 1992 |
|
RU2067226C1 |
| RADIAL KNOCKING INTERNAL COMBUSTION ENGINE | 2004 |
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RU2278282C2 |
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|
RU2256751C1 |
| DEVICE FOR CONTROL OVER DRIVE OF VALVE OF INTERNAL COMBUSTION ENGINE | 2008 |
|
RU2406831C2 |
| METHOD OF CONTROL MULTIFUEL INTERNAL COMBUSTION ENGINE WITH INCREASED PISTON STROKE BY CHANGING COMPRESSION RATIO AND DESIGN OF MULTIFUEL INTERNAL COMBUSTION ENGINE WITH INCREASED PISTON STROKE | 1998 |
|
RU2121590C1 |
| HYDRAULIC DRIVE AND METHOD OF ITS ADJUSTMENT | 2000 |
|
RU2174626C1 |
| 0 |
|
SU43593A1 | |
| HYDRAULIC SERVO DRIVE | 1986 |
|
SU1788837A1 |
| ADJUSTABLE VALVE MECHANISM HAVING ROCKER | 2016 |
|
RU2723650C2 |
