16-10-2010, 02:59 PM
Camless Engines.pptx (Size: 1.97 MB / Downloads: 241)
Presented By- Ashwin Jacob.
CAMLESS ENGINES
What Is Cam?
Cam is a rotating machine element which gives reciprocating motion to the follower.
The motion of the follower is pre-determined and accordingly the Cam is designed.
The cams are normally placed on a fixed camshaft which is then geared to the crankshaft.
Working Of Conventional Four Stroke IC Engine
Has four strokes.
Movement of inlet and exhaust valves with the help of Cam.
Conventional Valve train
The valvetrain consists of valves, rocker arms, pushrods, lifters, and camshafts.
It involves many moving parts.