Quiz – How an internal combustion engine works

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5

4

3

Internal Combustion Engine

Interior Combustion Engine

Internal Compression Engine

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

Exactly when the piston reaches TDC

After the piston passes the TDC

between piston, cylinder head and engine block

between exhaust valve and intake valve

between connecting rod and piston

intake, compression and exhaust

exhaust, intake and power

compression, power and exhaust

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

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

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

camshaft, valve bucket and connecting rod

valves, spark plugs and injectors

valve return springs, valves and piston

Tip Dead Center and Base Dead Center

Top Dead Center and Bottom Dead Center

Top Dead Core and Bottom Dead Core

Mechanical to Thermal

Hydraulic to Mechanical

Thermal to Mechanical