FIELD: engines and pumps.
SUBSTANCE: gas-distributing mechanism includes distribution shaft with cams interacting with adjusting washers of pushers, and valves consisting of a shaft and a head. Pushers include valves that are loaded with compression springs relative to the head of ICE cylinder block. Plate spring is arranged in inner space of pusher between its end wall and end of valve shaft without a gap. Linear stiffness of compression springs is lower than that of plate spring.
EFFECT: higher operating reliability of ICE.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ICE VALVE TIMING MECHANISM | 2012 |
|
RU2493377C1 |
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RU2657008C1 |
