in this video will go over the anatomy of a car

the following major systems are included in the vehicle the body and
frame
the engine
the transmission
suspension systems wheels and tires
control systems
electrical systems
the engine subsystems and the climatic equipment or the only remaining
pieces of equipment
let's take a look at the cars major components and assemblies
it may appear a complicated now but we're gonna explore each this them
in greater detail
so let's look at chorus employees
will begin with the body and frame
this is the body
it provides space for the driver
passengers and cargo
this is the body together with all auxiliary is and decorative elements
next comes the frame it is the main supporting structure to which all other
components are attached it can be a body on frame or a unibody
construction
the unibody combines the function of the body and the frame
most modern cars use this type of construction
body on frame beagles are much rarer and primarily comprise off road as
ease
the next vehicles system is the engine the engine is usually located in the
front of the vehicle
the engine converts one form of energy into mechanical energy which is
then used to propel the car
the internal combustion engine icy he is the most commonly used engine
type in automobiles cinch engines rely on the combustion energy of
gasoline diesel fuel or in rare cases another a kind of fuel
electric and hybrid motors are also becoming increasingly popular
you can see a four cylinder sixteen valve gasoline internal combustion
engine
this engines operating cycle consists of four strokes
the intake compression power exhaust
the engine has numerous some systems such as the intake system
exhaust system
fuel supply system
cooling system and others
the internal combustion engine generates mechanical work and the
torque is then transferred to the transmission system via a flywheel
the transmission is the device that connects the engine to the drive
wheels
it transfers changes and distributes torque to the drive wheels
transmissions or a classified based on the type of gearbox
the manual gearbox requires the driver to select and change gears by
using a gear shift lever and the clutch pedal
in case of the automatic gearbox to travel forwards the driver only needs
to ship the selector into the drive mode further gear changes did not
necessitate driver intervention
the type of wheel drive is another a significant distinction between
transmission systems you can now see if he go with front wheel drive
depending on the type of wheel drive transmissions can have a variety of
structures and compositions
a front wheel drive manual transmission includes the following
components
the clutch manual gearbox
final drive and differential
and axel shafts
the clutch final drive and differential
a roll contained within the same housing as the gearbox
now it can see how the engine and transmission interact
the combination of the engine and the transmission system is called the
power drain
rear wheel drive is another type of wheel drive such transmission also
include a propeller shaft
the final drive and differential are located on the drive actual outside the
gearbox housing
and this is an all wheel drive transmission in this case torque is supplied
to both axles full time or on demand
it's components also include a transfer a case
which can be installed in the same housing as the gearbox the differential
final drive and propeller shaft are depleted under driving axles
let's return to the front wheel drive transmission and move on to the next
systems
the suspension system wheels and tires help of beagle move along a
road and receive and absorb the impact from various bumps making
driving safer and more comfortable
first let's take a quick look at the wheels and tires
wheels can be made from a variety of materials and in a variety of styles
they are surrounded by tires creating an airfield chamber sometimes tires
are also equipped with an inner tube
let's go back to the suspension system the suspension includes the wheel
hub this is a wheel hub mounted on a steering knuckle
this spring a coil spring in our case
shock absorbers
suspension links arms and beams this type of suspension has an arm
control and a shock absorber that performs in additional function of the
suspension arm
the anti roll bar
the sub frame and bushings
the front bar of the suspension system uses mcpherson struts which are
very popular among car manufacturers
on the rear axle we can see as semi independent suspension with the
torsion bar
next car control systems
they include the steering system
the braking system
in this section it would also be appropriate to review engine and
transmission controls
the steering system is required to change the direction of the cars
movement
the braking system is required to slow down and stop the car
as well as to keep it in place
engine control is used to alter the engine torque this is an obsolete
muddle with mechanical throttle valve
transmission control is required to temporarily disconnect the engine and
transmission and select the desired gear or the desired gearbox mode
passing on to electrical equipment
modern vehicles or inconceivable without electrical equipment it's stores
generates transmits and consumes electricity and electrical equipment
within a vehicle can be classified into few categories
power sources power consumers
electrical wiring auxiliary elements
power sources are the battery
and the generator
power consumers include berries appliances that require electricity to
operate such as headlights the starter motor the engine control unit and
the others
electrical wiring connects various components of the electrical system
auxiliary elements include relay and views boxes as well as berries
buttons and switches
this concludes our review of the basic core components