Auto body/Superstructure

 Body/Auto body/superstructure

Auto body or superstructure :Vehicle body is designed for carry the goods       (a truck) or for carriage of passengers (passenger car).There are some kinds of vehicle body which differ in: by purpose (trucks, passengers, cargo-passenger, special) and by construction (skeleton, half-skeleton, non-skeleton). 

"It’s the integral part of chassis frame made by steel, fiberglass etc. and then the passenger can sit in it."

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"Autobody/superstructure "

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 Various components of / various parts of car 

1.Body Shell.

2.Floor Assembly

3. Doors

4. Windshield

5. Back window

6. Seats

7. Hood/Bonnet

8. Deck Lid

9. Bumpers

10. Body inner trimming

1. Body shell:- 

source:google

The body structural Assemblies are joined into an integral shell by electric spot welding.The outer shell of an automobile body, excluding doors, window glass, interior fittings, and all mechanical components.

2.Floor Assembly:- 

credit-google

Generally ,the floor of the body is assembled first and after that the pillars, rails and panels are welded in order to form the complete body.

        

                         "  click below link for more details👇                                                                     Vehicle body-auto body"

                           for video click above link 👆"

                                      

3. Doors:-

credit google

Each door is provided with a check arm consisting of an articulated plate secured on a pillar and sliding into a slot in door. A rubber pad on check arm tip prevents the arm from sliding out of its slot, thus checking opening of the door.

"Door windows are held by Fasteners." 

 A car door is a type of door, typically hinged, but sometimes attached by other mechanisms such as tracks, in front of an opening which is used for entering and exiting a vehicle. A vehicle door can be opened to provide access to the opening, or closed to secure it. These doors can be opened manually, or powered electronically. 

4. Windshield:-

credit google

To improve visibility the windshield are curved .they are also provided with weather strips and bright metal reveals.

Importance of windshield and back window

The windshield is part of the structural integrity of your car and directly protects you and everyone inside the vehicle on the road ,especially during an accident.

    1. It protect from road dust and dirt particles.

    2. It protect from direct sun stroke.

    3. It protect from Wind.

    4. It protect from rain.

    5. It helps to clear vision of road and traffic.

       "  click below link for more details👇                                                                                                               Vehicle body-auto body"

       for video click above link 👆"

                                      

5. Back window:-

credit google

To improve visibility the Back window are curved .they are also provided with weather strips and bright metal reveals.

6. Seats:-

credits shifting gears

The bench type front seat consists of a metal framing on which thaw stuffed, cloth and imitation leather upholstered seat back is fixed. A lever projecting laterally to the cushion disengages the slide catch for seat position.

A car seat is the seat used in automobiles. Most car seats are made from inexpensive but durable material in order to withstand prolonged use. The most common material is polyester. 

7. Hood/Bonnet:-

source:google

The hood (America) or bonnet (Canada) is the hinged cover over the engine of motor vehicles. Hoods can open to allow access to the engine compartment, or trunk  on rear-engine for maintenance and repair.

The hood is made in a single piece, hinged at the rear to cover the engine compartment. Around the edges of the engine compartment on which the hood rests

Importance of hood or bonnet

-The hood is made in a single piece.

-The hood is used for protecting engine.

8. Deck Lid:-

source:google

 The deck lid is opened and closed, with the help of a handle. To keep the lid closed, a catch is engaged in a striker. The luggage compartment opening edge is lined with rubber weather strips. In a well at bottom of luggage compartment, is the spare wheel.  

9. Bumpers:-

source:google

The rear and front bumpers consist of a single bar provided with two ornaments. The rear bumper is secured by screws of the ornaments and by two side screws covered with chromium plated bosses. The front bumper is secured through the ornament stud screws and nut, in two brackets welded on body. 

10. Body inner trimming:-

The car body is lined with special paints, sound reducing and water proofing compounds as well as stuffing and covering materials. It is done for following two main purposes. 

• To reduce mechanical components vibrations 

• To improve car appearance and comfort. 

"For more details click below link👇

                             Autobody/superstructure "

for video click above link 👆"

Question and Answers 

I. FILL IN THE BLANKS

    1.  Door windows are held by Fasteners.  

    2.  The hood is made in a single piece .

    3.  The rear and front bumpers consist of a single bar provided with two                        ornaments.

II. ANSWER THE FOLLOWING

1. What is Autobody ? Write the Importance of vehicle body or auto body? 

    Ans:-Vehicle body is designed for carry the goods (a truck) or for carriage of                     passengers (passenger car).

            "It’s the integral part of chassis frame made by steel, fiberglass etc. and                     then the passenger can sit in it."

2.  list the or note down the Various components of / various parts of car ?

Ans:- 1. Body Shell.

          2. Floor Assembly

          3.  Doors

          4.  Windshield

          5.  Back window

          6.  Seats

          7.  Hood/Bonnet

          8.  Deck Lid

          9.  Bumpers

         10.  Body inner trimming

3. Share the Importance of windshield and back window 

    Ans:-The windshield is part of the structural integrity of your car and directly                      protects you and everyone inside the vehicle on the road ,especially during              an accident.

    1. It protect from road dust and dirt particles.

    2. It protect from direct sun stroke.

    3. It protect from Wind.

    4. It protect from rain.

    5. It helps to clear vision of road and traffic.

4. Write a short note on the following?

    i. Hood

        Ans:-The hood is made in a single piece, hinged at the rear to cover the               engine compartment. Around the edges of the engine compartment on which           the hood rests.

        Importance of hood or bonnet

        .The hood is made in a single piece.

        .The hood is used for protecting engine.

ii.  Bumpers

Ans:- The rear and front bumpers consist of a single bar provided with two                ornaments. The rear bumper is secured by screws of the ornaments and                by two side screws covered with chromium plated bosses. The front                        bumper is secured through the ornament stud screws and nut, in two                       brackets  welded on body. 

5. Explain the method of fastening doors to an automobile body?

Ans:-  Door windows are held by Fasteners.

5. Draw a neat diagram of Auto body/Car body/ vehicle body ?

Ans:- ***(Draw any car diagram and label the parts)

source:-slide geeks

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https://youtu.be/uK9nSKzc2cI