Combustion chamber
the small spaceabove the piston in which fuel burned is called the
You reduce the diameter of the small piston. Or reduce the diameter and increase the travel of the small piston if you want the large piston to maintain it's previous range of travel.
The small indentations cast or machined into the piston top are called "piston bowl" or "piston recesses." These features help improve combustion efficiency by optimizing the fuel-air mixture and enhancing turbulence within the combustion chamber. They are commonly found in diesel engines and some gasoline engines to facilitate better performance and emissions control.
1000cm
In a hydraulic system, the pressure is the same throughout the system, so the pressure on the large piston is equal to the pressure on the small piston. This principle is known as Pascal's Law and is a key concept in understanding how hydraulic systems work.
piccolo pistone
The piston rod is more usually called the con rod or connecting rod. It is connected at the top end to the piston with what is called a wrist pin. (The wrist pin is a cylinder of steel that slides through the side of the piston and through the top hole in the connecting rod.) At the bottom end the connecting rod mates up to the crankshaft. There is what is called a rod cap that goes on the bottom of the connecting rod to hold that rod onto the journal of the crankshaft. The connecting rod's purpose is to transfer downward and upward thrust between the piston and crank. The combustion of fuel drives the piston down to the crankshaft were it is converted to rotary force which drives your wheels. The wrist pin, is called a piston pin or gudgeon pin in the UK. The hole in the con-rod is commonly called the small or little end, and the other end where the cap holds it to the crankshaft is the big end.
Connecting rods are attached to the piston through a component called the piston pin or wrist pin, which serves as a pivot point. The piston pin is inserted into a small bore in the piston, allowing the connecting rod to articulate as the piston moves up and down in the cylinder. The other end of the connecting rod is typically connected to the crankshaft, enabling the conversion of linear motion into rotational motion. This arrangement facilitates the engine's power stroke and overall operation.
It is called as asterisk or star. From the Greek word asteriskos- meaning small star.
4in. wide
A wrist pin is a small pin that goes through the side of the piston to hold it to the top of the crankshaft rod. It is called a wrist pin because it allows the piston to move up and down, like moving your wrist up and down.
Suppose the smaller piston was 1 square cm and the large piston was 7 square cm. If you pushed on the small piston, the force would be multiplied 7 times on the large piston. The Hydraulic System is a system that uses liquids to transmit pressure and multiply force in a confined fluid. Hope this helped. (: