Quiz – How an internal combustion engine works

exhaust, intake and power

compression, power and exhaust

intake, compression and exhaust

3

5

4

camshaft, valve bucket and connecting rod

valves, spark plugs and injectors

valve return springs, valves and piston

\[360^{\circ}\]

\[720^{\circ}\]

\[540^{\circ}\]

between connecting rod and piston

between piston, cylinder head and engine block

between exhaust valve and intake valve

Thermal to Mechanical

Hydraulic to Mechanical

Mechanical to Thermal

1. intake 2. compression 3. power 4. exhaust

1. power 2. intake 3. compression 4. exhaust

1. intake 2. exhaust 3. compression 4. power

Internal Compression Engine

Internal Combustion Engine

Interior Combustion Engine

Exactly when the piston reaches TDC

After the piston passes the TDC

Towards the end of the compression stroke but before the piston reaches TDC

Top Dead Center and Bottom Dead Center

Top Dead Core and Bottom Dead Core

Tip Dead Center and Base Dead Center