To admit the air-fuel mixture in the engine cylinder and to force the exhaust gases out at correct timings, some control system is necessary, which is provided by the valves.
The valves may be divided into 3 main categories:
1. Poppet valve
2. Sleeve valve
3. Rotary valve
Showing posts with label Engine Valves. Show all posts
Showing posts with label Engine Valves. Show all posts
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