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Dasar otomotif

Dasar otomotif merupakan landasan utama yang harus dipelajari bagi mereka yang bekerja atau study di dunia engineering....

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Dasar otomotif

  1. 1. 1) Cylinder arrangement V-type In-line type Horizontally opposed type
  2. 2. 2) Compression ratio Top Dead Center Piston V1 V2 Bottom Dead Center V1=Combustion chamber volume V1+ V2 V1 V2=Stroke volume Compression ratio =
  3. 3. 3) Maximum horsepower (PS) 1m
  4. 4. 4) Bore X Stroke Top dead center Stroke Bottom dead center Bore
  5. 5. 5) Total displacement Total displacement = [ 2 p Stroke Bore bore 2 ] x x stroke x number of cylinders 11 22 33 44 55 66
  6. 6. 44.. DDAASSAARR MMEESSIINN 6 VALVE OPERATING SYSTEMS 1) OHV (Overhead Valve) 2) OHC (Overhead Camshaft) Rocker arm Cylinder Piston Connecting rod Crank shaft Cam shaft Cam shaft Valve Push rod
  7. 7. 44.. BBAASSIICC TTRRUUCCKK KKNNOOWWLLEEDDGGEE 3) DOHC (Double Over Head Cam)
  8. 8. 44.. BBAASSIICC TTRRUUCCKK KKNNOOWWLLEEDDGGEE 3) Multi-valve systems
  9. 9. 44.. BBAASSIICC TTRRUUCCKK KKNNOOWWLLEEDDGGEE 6 LUBRICATION SYSTEM Camshaft Piston cooling jet Crankshaft Oil filter Vacuum pump Oil cooler Injection pump Oil cooler safety valve Oil pump Oil pump safety valve Oil filter safety valve Pressure regulator valve
  10. 10. 77.. FFUUEELL SSYYSSTTEEMM EFI FUEL SYSTEM
  11. 11. KONVENSIONAl FUEL SYSTEM (KARBURATOR)
  12. 12. 8 COOLING SYSTEM Thermostat Cylinder head Header tank Water level switch Radiator Coolant pump Cylinder block Oil cooler
  13. 13. 9 ELECTRIC SYSTEM 2) Starter Shift lever Pinion clutch Engage switch Motor Reduction gear
  14. 14. 2) Generator (1) Alternator Stator core Stator coil Fun Ball bearing Pulley Rotor core Diode Roller bearing Field coil Rear bracket Front bracket (2) Alternator capacity (W) W (watt) = Voltage (V) X Current (A)

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