Roll No…
CHASIS BODY AND
TRASMISSION
5th
Exam/AE/9321/
Duration : 3 hrs.
Note : attempt any five questions
1.
Explain in brief:
a.
Common steering system troubles
b.
Various spring materials
c.
What is the purpose of brake?
d.
Common brake faults
e.
Air bags
2.
a.
Explain Ackerman’s principle of steering
b.
Discuss the working and construction detail of
any steering gear.
3.
With the help of diagram explain the function
and construction of any shock absorber
4.
Draw a
neat diagram of any Hydraulic braking system and name the parts.
5.
What are the various brake tests? Explain any
one in brief.
6.
Differentiate between air. Air hydraulic and
hydrc-vacuum brakes.
7.
What do you understand by the term designing for
minimum injury in an accident ? explain the safety factors to be incorporated
for the same, in the vehicle.
8.
Write short note on any three:
a.
Brake maintenance
b.
Disc brakes
c.
Torsion bar
d.
Rigid axle suspension
e.
Ball joints in the steering linkages
f.
Steering geometry
g.
Child lock
h.
Silent block bushing
i.
Power steering
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North India Campus