Dnyaneshwar Vidyapeeth (Trust)

Assignment 3

ASSIGNMENT: Auto Engine & Chassis-2

SUB –CODE- (AUT-D500) COURSE: TECH QUIC DIPLOMA SESSION - Summer

BRANCH – Automobile

Q. 1 Solve
1. Why there is differential assembly for a dead axle?

2. With neat sketch explain construction of propeller shaft.

3. Explain different types of final drives?

4. Explain 20 hours rating of battery?

5. Explain Discharge Test.

6. Explain bad – acid battery?

7. Explain chemical reaction in automobile battery?

8. Explain charging procedure of a battery?

9. What is the function of starting motor in automobile?

10. What is the requirement of the ignition system?

Q. 2 Solve in detail

1. Explain Hotchkiss Drive?

2. Explain torque tube drive?

3. Explain with the neat sketch the construction and working of a full Floating axle.

4. Describe Battery ignition system with the help of neat sketch?

5. Describe over running clutch drive?

6. Explain series wound motor with the help of circuit diagram?

7. Compare between battery ignition and Magneto ignition System.

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