Automobile Engineering | Chassis & Transmission by Pavan | Learn Smarter
Students

Academic Programs

AI-powered learning for grades 8-12, aligned with major curricula

Professional

Professional Courses

Industry-relevant training in Business, Technology, and Design

Games

Interactive Games

Fun games to boost memory, math, typing, and English skills

Chassis & Transmission

Chassis & Transmission

This chapter covers the essential components and technologies of vehicle chassis and transmission systems. Key topics include the structural roles of various body parts, the functions of automobile frames, and an overview of transmission systems, axles, clutches, and driving mechanisms. Understanding these elements is critical for grasping vehicle dynamics, safety, and overall automotive design.

44 sections

Enroll to start learning

You've not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.

Sections

Navigate through the learning materials and practice exercises.

  1. 1
    Parts Of Automobile Body

    This section covers the main components of an automobile body, highlighting...

  2. 1.1
    Main Body Components

    This section introduces the key parts of the automobile body and their...

  3. 1.2

    The body shell of an automobile serves as the outer structural component,...

  4. 1.3
    Hood (Bonnet)

    This section elaborates on the hood (bonnet) of an automobile, detailing its...

  5. 1.4

    Bumpers are crucial components of automobiles designed to absorb impacts and...

  6. 1.5
    Fenders (Mudguards)

    Fenders, also known as mudguards, serve to shield wheels and the lower body...

  7. 1.6

    Doors are essential components of an automobile that provide access to the...

  8. 1.7

    The roof of an automobile provides protection from the elements and...

  9. 1.8
    Trunk (Boot) / Decklid

    The trunk (boot) or decklid of an automobile provides essential rear storage...

  10. 1.9

    The grille is a crucial component of an automobile that allows air entry to...

  11. 1.10
    Pillars (A, B, C)

    This section covers the critical components and technologies related to the...

  12. 1.11
    Windows/windshield

    The section discusses the role and characteristics of windows and...

  13. 1.12
    Mirrors, Lights, And Trim

    This section discusses the critical role of mirrors, lights, and trim in...

  14. 2
    Automobile Frames

    This section details the essential functions, construction types, materials,...

  15. 2.1

    This section outlines the key components and functions of automobile frames...

  16. 2.2
    Construction & Types

    This section outlines the construction and types of chassis and transmission...

  17. 2.3

    This section covers the essential components and technologies related to the...

  18. 2.4
    Common Defects

    This section outlines the common defects that can occur in automobile...

  19. 3
    Transmission System Overview

    This section provides an overview of the transmission system in automobiles,...

  20. 3.1
    Main Components

    This section outlines the fundamental components of an automobile's chassis...

  21. 4
    Axles: Types And Functions

    This section explores the different types of axles and their roles in...

  22. 4.1
    Axle Type Location Function

    This section explains the various axle types in automobiles, their...

  23. 4.2

    The live axle is a crucial component of the vehicle's drivetrain that not...

  24. 4.3

    The section discusses the dead axle, its function, and its distinction from...

  25. 5
    Clutches: Types And Roles

    This section provides an overview of clutches, highlighting their primary...

  26. 5.1
    Primary Function

    The primary function of the automobile’s chassis and transmission systems is...

  27. 5.2
    Types & Features

    This section outlines the essential components and functions of automobile...

  28. 5.3
    Clutch Type Key Application/feature

    This section explores different types of clutches used in automotive...

  29. 6
    Propeller Shaft And Drives

    This section discusses the propeller shaft's role in transmitting power from...

  30. 6.1
    Propeller Shaft

    The propeller shaft transmits power from the gearbox to the differential in...

  31. 6.2
    Universal Joints

    Universal joints are critical components in the propeller shafts of vehicles...

  32. 6.3
    Hotchkiss Drive

    The Hotchkiss drive system is a prevalent shaft drive mechanism used...

  33. 6.4
    Torque Tube Drive

    The Torque Tube Drive system transmits torque forces directly from the axle...

  34. 7
    Gearboxes And Transmission Types

    This section provides an overview of various gearbox and transmission types...

  35. 7.1
    Manual Gearbox

    The section discusses the manual gearbox, detailing its operation, types,...

  36. 7.2
    Automatic Transmission

    The section on Automatic Transmission explains its components and operation,...

  37. 7.3
    Electronic Transmission Control

    Electronic Transmission Control utilizes sensors and electronic control...

  38. 7.4
    Continuously Variable Transmission (Cvt)

    The section explores the workings and benefits of Continuously Variable...

  39. 8
    Differential

    This section covers the differential, a critical component of the...

  40. 9
    Traction Control Systems (Tcs)

    Traction Control Systems improve vehicle stability and control by managing...

  41. 9.1

    This section provides an overview of the essential components of an...

  42. 9.2
    How It Works

    This section covers key concepts related to the chassis and transmission...

  43. 9.3

    This section covers the key components and functions of the chassis and...

  44. 10
    Summary Table: Chassis & Transmission Essentials

    This section provides an overview of the essential components and functions...

What we have learnt

  • The body of an automobile consists of several components that provide structural integrity and safety.
  • Automobile frames serve as the backbone and are crucial for load support and impact absorption.
  • Transmission systems adapt the engine's output to meet driving demands, utilizing various components like the clutch, gearbox, and differential.

Key Concepts

-- Body Shell
The outer structure of the automobile, housing components and providing safety features.
-- Transmission System
A system that transmits power from the engine to the wheels, adjusting torque and speed.
-- Differential
A gearbox that splits engine torque two ways to allow wheels to rotate at different speeds.
-- Axles
Components that support the vehicle's weight and facilitate power transmission to the wheels.
-- Clutch
A mechanism that connects and disconnects the engine from the drivetrain for gear shifts.

Additional Learning Materials

Supplementary resources to enhance your learning experience.