Main engine parts

 

 

 

  

Composed engine parts fixed and mobile:

 A_Fixed engine parts:

1 - body cylinders.

2 - cylinder cover.

3 - crankcase (Cartier oil). 

B_ Moving engine parts:

1 - piston.

2 - arm Delivery.

3 - Annex column.

4 - camshaft.

5 - valves.

 A simple explanation for the engine with per cylinder:

Engine consists a single cylinder of the cylinder piston moves inside and turn his reluctant straight to circular motion by column called annex column and related piston shaft attached a lever arm called the Plug and fuel mixture enters the cylinder valve called login or feeding in and out of the mixture

After fires of valve called exhaust valve and the top of the cylinder candle electric (Puget) to ignite the mixture of gasoline and air (charge) and covered the cylinder from the top cover is called cylinder and connects the bottom of the cylinder tray placed by lubricating oil called crankcase or fund the facility or Cartier oil.

 Ways in which operate on the basis of the engine: 

 1 - Cylinder

2 - cylinder Head

3 - Piston

4 - arm Delivery

5 - Crank Shaft

6 - Valve Access

7 - exhaust valve

8-Valve Spring

9 - Cam Shaft

10 - cam

11 -'s (Altakih)

12 - Spark Plug

13 - Crankcase

14 - manhole shipment

15 - exhaust exit hole

 Simplified explanation of the function of the core parts of the internal combustion engine:

   1 -Cylinder

Is the main part of the engine which is filled Bmakhlut of air and fuel (in the case of motor burner) that burns inside to get the thermal energy into mechanical energy through the movement of the piston within the cylinder as a result of high pressure that accompanies flammable fuel.

2 - piston

 Moves inside the cylinder reciprocating movement from top to bottom and from bottom to top to suck the shipment and compressed and then transfer the pressure resulting from the combustion to annex column (by arm connection) and then expel the exhaust.

  3-Connecting Rod

 Up pressing facility and pole-converts the movement of the piston straight hesitant to movement the circular column Annex.

4-Crank Shaft:

 
His conversion reciprocating motion of the piston and transferred to it by the arm hooked up to spin and Anagaha to road wheels through the flywheel and transmission.

5-Fly wheel:

 The function is part of the energy gained from operating and stroke used in the run column annex in other circuits not effective to work on the regularity of the engine.

 
6-  Cylinder Head :   

Is covered cylinder cover from the top to prevent the escape of pressure and contain the combustion chamber and the contact holes drag pipes and exhaust pipes.

7- Combustion Chamber:

The confined space between the piston when it is at the end of the top half and the bottom surface of the cylinder head combustion chamber which is called the space where the burning fuel expands when gases where the thermal energy into fuel to mechanical energy.

8-Valves:

 The access control function shipment to the cylinder and exhaust gases exit and is often per cylinder valves, one for shipment and the second entry for the exit of the exhaust.

 9-Cam Shaft:

 Is a column that holds a number of camshafts per cylinder Kamtan to open and close the intake valves and exhaust at the right time and also plays pump oil and gasoline pump and distributor management sparks.

By: Modich Divani