Cutaway Combustion Engine Model

1. Overall Design:

• The model should feature a cutaway design that clearly displays the internal components of a combustion engine, including a 16-valve configuration (4 valves per cylinder: 2 intake and 2 exhaust).

• The model should also integrate a 5-gear system, providing a visual representation of the transmission components.

• The design must allow viewers to observe the interaction of key engine components, including the cylinder head, cylinders, valves, pistons, crankshaft, camshaft, gears, injectors, actuators, and sensors.

2. Size and Scale:

• The model should be scaled appropriately to display intricate internal components while ensuring it remains manageable in size for handling and display.

• It should be portable and lightweight for ease of transportation and demonstration purposes.

3. Valve System:

• The 16-valve configuration must be accurately represented, with clear visibility of the valve lifters, rocker arms, valve springs, and valve stems.

• The interaction between the valves, camshaft, and cylinder head should be clearly visible, highlighting the operational mechanics.

4. Combustion Components:

• The model should include pistons with piston rings, connecting rods, and wrist pins, allowing viewers to observe their movement during the combustion process.

• The cylinder head should showcase the combustion chamber design, allowing clear visibility of the pistons and valves in action.

5. Fuel System:

• The model should feature an injector to simulate the injection of fuel into the combustion chamber.

• Key components such as fuel lines, fuel pump, and relevant connections should be included to demonstrate the fuel flow throughout the engine.

6. Lubrication System:

• Essential components of the lubrication system should be represented, including the oil pan, oil pump, oil filter, and relevant oil passages.

• The flow of lubricating oil should be clearly depicted within the model.

7. Cooling System:

• The cooling system should feature a radiator, water pump, coolant passages, and connections, illustrating the engine's cooling process.

8. Transmission System:

• The model should include a 5-gear system, with visible components such as gears, shift forks, synchronizers, transmission shafts, and relevant linkages.

• The interaction of the transmission components should be clearly visible when shifting gears.

9. Actuators and Sensors:

• The model should incorporate various actuators, such as solenoids or motor-driven components, to demonstrate their role in engine operations.

• Relevant sensors, such as crankshaft position sensors or temperature sensors, should be included and visibly represented within the model.

10. Material and Durability:

• The cutaway model should be constructed using durable materials, such as metal and high-quality plastics, to withstand frequent handling and display.

• Moving parts and mechanisms must be designed for longevity and smooth operation.

11. Safety Considerations:

• Sharp edges and potential hazards should be minimized to ensure safe handling and avoid injury during demonstrations.