A camshaft opens/closes the intake/exhaust valves at predetermined points of the piston travel. The cam is driven by the crankshaft, the rotating cam lobes operates thru lifters/followers that ride against the lobes.
DONT BE STUPID
piston work of the compress air and fuel compression
Yes she does
A single-acting cylinder operates by using fluid power to extend the piston, which is then retracted by an external force such as a spring or gravity. When fluid pressure is applied, it pushes against the piston rod to extend it, performing work in one direction. The return stroke is accomplished by the external force, as there is no fluid pressure acting in the opposite direction.
Overhead valves open vertically from the head into the combustion chamber. Overhead valve engines use a system of lifters, push rods, and rocker arms to operate the valves. The cam on an overhead valve system is adjacent to the crankshaft, and the lifters, push rods and rockers work together to operate the valves. Overhead cam engines position the camshaft directly above the valves. In that position, there is much less weight of the valve operation mechanism, resulting in a potentially higher engine operating speed.
The Camshaft has egg shaped lobes on it and rotates by means of a belt or chain. And the Job of the Camshaft is to open and close Engine Valves at a specific timing. The application uses are on - Push Rod Motors also Called in Block Camshaft, O.H.C - Over Head Camshaft which can be S.O.H.C - Single Over Head Camshaft and D.O.H.C. - Dual Over Head Camshaft also Called Quad Cam. Regardless of the setup they all share the same Purpose to open and close valves.
block, piston and rings, valves, heads, crankshaft, camshaft, lifters and push rods, and the various bearings to make all these work right. as well as fuel delivery and spark plugs
YES
YES.
Dodge and Plymouth neons are identical. Parts are interchangeable. Make sure you get appropriate parts depending on whether your car is Single Overhead CAM (SOHC) or Dual Overhead CAM (DOHC)
In a hydraulic device, the work done by the input piston will be equal to the work done by the output piston if the system is ideal and there are no energy losses due to friction or other factors. This is based on the principle of conservation of energy in a closed system.