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Automobile lesson -5

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The document is a valve timing diagram created by H.M.M.L. Herath on January 28, 2019. It depicts the four strokes of an internal combustion engine - the suction stroke, compression stroke, power stroke, and exhaust stroke. For each stroke, it shows the relative timing of the intake and exhaust valves opening and closing in relation to the piston position.

VALVE TIMING
DIAGRAM
1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 1

1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 2
VALVE TIMING DIAGRAM

SUCTION STROKE
1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 3

SUCTION STROKE
THE INTAKE VALVE OPENS EARLY WITH RESPECT TO THE TDC
POSITION OF THE PISTON
1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 4

SUCTION STROKE
THE INTAKE VALVE OPENS EARLY WITH RESPECT TO THE TDC POSITION
OF THE PISTON
1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 5

SUCTION STROKE
1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 6

SUCTION STROKE
1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 7

COMPRESSION STROKE
1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 8

COMPRESSION STROKE
1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 9

POWER STROKE
1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 10

POWER STROKE
1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 11

EXHAUST STROKE
1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 12

EXHAUST STROKE
1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 13

EXHAUST STROKE
1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 14

VALVE OVERLAP PERIOD
1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 15

VALVE TIMING DIAGRAM
1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 16

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Automobile lesson -5

1. VALVE TIMING DIAGRAM 1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 1

2. 1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 2 VALVE TIMING DIAGRAM

3. SUCTION STROKE 1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 3

4. SUCTION STROKE THE INTAKE VALVE OPENS EARLY WITH RESPECT TO THE TDC POSITION OF THE PISTON 1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 4

5. SUCTION STROKE THE INTAKE VALVE OPENS EARLY WITH RESPECT TO THE TDC POSITION OF THE PISTON 1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 5

6. SUCTION STROKE 1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 6

7. SUCTION STROKE 1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 7

8. COMPRESSION STROKE 1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 8

9. COMPRESSION STROKE 1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 9

10. POWER STROKE 1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 10

11. POWER STROKE 1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 11

12. EXHAUST STROKE 1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 12

13. EXHAUST STROKE 1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 13

14. EXHAUST STROKE 1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 14

15. VALVE OVERLAP PERIOD 1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 15

16. VALVE TIMING DIAGRAM 1/28/2019CREATED BY H.M.M.L.HERATH (CGTTI) 16