Roll no…..
AUTOMOBILE
ENGINEERING DRAWING
4th
Exam/Auto/9309/Dec’07
Duration 3 Hrs.
Note : Attempt any five questions.
1.
An engine in which the combustion of fuel
(petrol or diesel takes place inside the engine cylinder and converts this heat
energy into mechanical energy through a link mechanism is known as IC engine.
Draw a free hand sketch of the IC engine
mechanism and label its important components.
2.
Fig. 1 shows the details of a connecting rod of
a petrol engine. Assemble the parts and draw the following views:
a.
Front view
b.
Top view-full in section.
3.
Draw a free hand sketch of air assisted
hydraulic brake system of an automobile and label its components.
4.
Draw free hand sketch of the electrical circuit
of battery and magneto ignition system of an automobile and name the various
parts.
5.
Draw free hand sketch of any gear box of any
automobile or a tractor.
6.
Draw a free hand sketch of a PUN BUS or PRTC
bus. Name the visible components / assemblies.
7.
Draw a free hand sectionised front elevation of
a spark plug.
8.
As an auto mobile engineering diploma holder,
irrespective if your filed of operation in an industry or transport under
taking, you are expected of possess a thorough understanding of ________ which includes clear spatial
visualization of the subject and the proficiency in ________ and interpreting a wide variety of
production drawings and mainteneance ________
To fill in the 3 blanks. Choose the a
correct one form the following words
a.
Engineering drawing
b.
Reading
c.
Drawings
d.
Drafting
e.
Automobile components
f.
Drafting skills
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