1. 1. TM UNNES
2. 2. Fungsi Utama The main purpose of the starter motor is to provide initial power to crank the engine to start it up when the ignition switch is turned on.
3. 3. Fungsi Komponen Battery : energy resource Solenoid: connect the current from the battery to the starter to reduce voltage drop that would occur by going through the ignition switch. Starter: uses electrical energy to spin the flywheel which turns the crankcase and induces combustion.
4. 4. Prinsip Motor DC motors interaction of magnetic fields to convert electrical energy to mechanical energy Current is applied to field and armature Conductor tends to move from weak magnetic field to strong magnetic field. For armature to continue rotating, the current flow must be reversed.
5. 5. Arus Konductor Conductor has magnetic flux lines around it Opposes north and south fields which causes loop of wire to turn.
6. 6. Magnet Has north and south pole. Magnetic lines of force move from north to south pole. Widjanarko, TM UNNES
7. 7. Konduktor dlm Medan Magnet As current travels through conductor and fields, conductor moves. Widjanarko, TM UNNES
8. 8. Flux lines always tend to want to be straight Fields act on each other Widjanarko, TM UNNES
9. 9. Widjanarko, TM UNNES
10. 10. Gerakan Konduktor dalam Medan Magnet Widjanarko, TM UNNES
11. 11. Prinsip Motor Starter Widjanarko, TM UNNES
12. 12. Electromagnetic Motor Widjanarko, TM UNNES
13. 13. Model Motor Starter Widjanarko, TM UNNES
14. 14. Lokasi Motor Starter Widjanarko, TM UNNES
15. 15. Motor Starter Konvensional Widjanarko, TM UNNES
16. 16. Widjanarko, TM UNNES
17. 17. Konstruksi M Starter Konv. Widjanarko, TM UNNES
18. 18. Detail Komponen Widjanarko, TM UNNES
19. 19. Lepasan Komponen Widjanarko, TM UNNES
20. 20. Komponen Utama 1. Solenoid 2. Armature 3. Kumparan Medan 4. Overruning Clutch 5. Brush dan Holder Widjanarko, TM UNNES
21. 21. 1. Solenoid Widjanarko, TM UNNES
22. 22. Solenoid Widjanarko, TM UNNES
23. 23. Konstruksi Solenoid Hold in Coil Pull in Coil Widjanarko, TM UNNES
24. 24. Widjanarko, TM UNNES
25. 25. Kontak Utama Widjanarko, TM UNNES Solenoid
26. 26. Solenoid Model Terpisah Widjanarko, TM UNNES Solenoid
27. 27. 2. Armature Widjanarko, TM UNNES
28. 28. Armature Made of Laminated Core Solid Steel Shaft Commutator Lap and Wave Wound (P C141) Widjanarko, TM UNNES
29. 29. Pengetesan Armature Widjanarko, TM UNNES
30. 30. 3. Kumparan Medan Widjanarko, TM UNNES
31. 31. Widjanarko, TM UNNES
32. 32. Kumparan Medan Iron Core & Windings concentrate magnetic field Fields have north and south pole based on direction windings are wound around pole shoes Widjanarko, TM UNNES
33. 33. 3 Methods of Connecting Fields Series Wound Maximum torque when starts Shunt Wound Used in smaller motors Compound Wound Constant speed Page C143 Widjanarko, TM UNNES
34. 34. Seri Widjanarko, TM UNNES
35. 35. Starter Model Movable Pole Shoe Widjanarko, TM UNNES
36. 36. 4. Overrunning Clutch + Pinion Widjanarko, TM UNNES
37. 37. Overrunning Clutch + Pinion Overruning Clutch Widjanarko, TM UNNES
38. 38. Konstruksi Overrunning Clutch Widjanarko, TM UNNES
39. 39. 5. Sikat dan Dudukan Widjanarko, TM UNNES
40. 40. Kerja Motor Starter Widjanarko, TM UNNES
41. 41. Kerja Motor Starter
42. 42. Kerja Motor Starter Widjanarko, TM UNNES
43. 43. Kerja Motor Starter Widjanarko, TM UNNES
44. 44. Starter Jenis Reduksi Widjanarko, TM UNNES
45. 45. Starter Jenis Reduksi Widjanarko, TM UNNES
46. 46. Starter Jenis Reduksi Widjanarko, TM UNNES
47. 47. Starter Reduksi Widjanarko, TM UNNES
48. 48. Solenoid, Clutch, Pinion Widjanarko, TM UNNES
49. 49. Overruning Clutch Overruning Clutch + Pinion Widjanarko, TM UNNES
50. 50. Solenoid Widjanarko, TM UNNES
51. 51. Cara Kerja Widjanarko, TM UNNES
52. 52. Widjanarko, TM UNNES
53. 53. Widjanarko, TM UNNES
54. 54. Widjanarko, TM UNNES
55. 55. Starter Jenis Planetari Widjanarko, TM UNNES
56. 56. Konstruksi St Panetari Widjanarko, TM UNNES
57. 57. Konstruksi St Panetari Widjanarko, TM UNNES
58. 58. Overrunning Clutch Widjanarko, TM UNNES