push rods connected to the camshaft
A cam shaft generally open and closes the valves. This is a driven component by a belt or chain to the crank shaft.
The shaft that controls the opening and closing of the valves in an internal combustion engine is called the camshaft. It is responsible for rotating and pushing the cam lobes, which in turn actuate the valves to open and close at the appropriate times during the engine cycle. This synchronization is crucial for efficient engine operation and performance.
The adductor muscles control the opening and closing of the clam valves. When these muscles contract, the valves close, and when they relax, the valves open. Clams use this mechanism to protect themselves from predators and regulate their internal environment.
Rocker arms, in conjunction with the camshafts, do so. The camshaft has an egg pattern on it, and this pushes the rocker arms up and down. The rocker arms are connected to the valves, and this puts the fuel/air mixture into the engine, then takes it out again
because one of the valves arnt closing or opening properly
The camshaft.
pressure gradients.
it is valves in the heart opening and closing.
The valves opening and closing
The opening and closing of the heart valves.
heart valves opening and closing
A cam shaft generally open and closes the valves. This is a driven component by a belt or chain to the crank shaft.