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Automobile Engineering Laboratory (UME502) Technical Report On Starting/Cranking Systems

The technical report summarizes components, designs, troubleshooting steps, and test methods for starting and cranking systems. Component 1 discusses starter motor specifications, dimensions, performance metrics, and output graphs. Component 2 details starter motor designs, schematics, construction, and working. Component 3 outlines troubleshooting conditions, causes, and actions, and describes standard test methods from national and international organizations to evaluate performance, endurance, vibration, voltage, and other characteristics.

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Mudit Jain
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433 views3 pages

Automobile Engineering Laboratory (UME502) Technical Report On Starting/Cranking Systems

The technical report summarizes components, designs, troubleshooting steps, and test methods for starting and cranking systems. Component 1 discusses starter motor specifications, dimensions, performance metrics, and output graphs. Component 2 details starter motor designs, schematics, construction, and working. Component 3 outlines troubleshooting conditions, causes, and actions, and describes standard test methods from national and international organizations to evaluate performance, endurance, vibration, voltage, and other characteristics.

Uploaded by

Mudit Jain
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Automobile Engineering Laboratory (UME502)

Technical Report
on
Starting/Cranking Systems

Component 1 Component 2 Component 3

Group Starter Motor Starter/Cranking Motor Troubleshooting (Condition, Cause, Standard Test Method (from a
Specifications with critical Design Action) valid National or International
dimensions and fig Standard)
A Audi Direct drive. Pinion Engagement Test

B Volkswagen Gear reduction. Performance Test

C Nissan Positive-engagement Test for Characteristics curves


(moveable pole).
D MITSUBISHI Permanent magnet. Solenoid Life Test

E Maruti Starting motor not running (No operating Endurance Test


sound of magnetic switch)
F Hyundai Starting motor not running (Operating Continuous Cranking Test
sound of magnetic switch heard)
G Tata Starting motor running but too slowly High Voltage Test
(small torque)
H Mercedes Starting motor running, but not cranking Sinusoidal vibration test
engine
Component 1
Starter Motor Specifications with critical dimensions and fig
(Should include the following information wherever applicable)

 Figure with critical dimensions


 Make and Model of starter Motor
 Price per unit
 Voltage
 Output
 Rating
 Direction of Rotation
 No of Pinion teeth
 Performance | Condition | Guarantee (table type format)
 Graph showing the speed, torque, and horsepower output of a starter motor.
 Any other relevant information

Component 2
Starter/Cranking Motor Design
(Should include the following information wherever applicable)

 Labelled Schematic
 Construction details (brief)
 Working

Troubleshooting (Condition, Cause, Action)

Condition Causes Action


Starting motor not running (No operating sound 1
of magnetic switch) 2
3
4
5
Component 3
Standard Test Method (from a valid National or International Standard)
(Should include the following information wherever applicable)

 Criteria for approval


 Test equipment
 Procedure & duration
 Test conditions
 Test cycles

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