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Presentation On History of Cars
Presentation Content- What is a car !
A Car is a wheeled motor vehicle used for transporting passengers, which also carries its own engine. Most definitions of the term specify that automobiles are designed to run primarily on roads, to have seating for one to eight people, to typically have four wheels, and to be constructed principally for the transport of people rather than goods.
The term motorcar has also been used in the context of electrified rail systems to denote a car which functions as a small locomotive but also provides space for passengers and baggage. These locomotive cars were often used on suburban routes by both interurban and intercity railroad systems.
There are approximately 600 million passenger cars worldwide (roughly one car per eleven people).Around the world, there were about 806 million cars and light trucks on the road in 2007; they burn over a billion cubic meters (260 billion US gallons) of petrol/gasoline and diesel fuel yearly. The numbers are increasing rapidly, especially in China and India.
Idea and Practice Began in 15th Century
In the early 15th century, the Portuguese arrived in China and the interaction of the two cultures led to a variety of new technologies, including the creation of a wheel that turned under its own power. By the 1600s, small steam-powered engine models were developed, but it was another century before a full-sized engine-powered automobile was created.
1769 – The Year Of Revolution
Nicolas Joseph Cugnot
From France invented first self-propelled mechanical vehicle in 1769.
Built the first True Automobile
2.25 miles per hour
Beginning of The 19th Century
Steam buses were used in Paris
Steam Carriages before Trains
Because of boiler explosions
1876 Nikolaus August Otto
Created the first gasoline powered engine
Automobiles were considered recreational vehicles for the wealthy
50 automobile manufacturing companies in the United States.
The End Of 19th century
Allowed people to
Travel at higher speeds
The three horse power Oldsmobile
First commercially successful vehicle
1901 – 425 sold
1905 – 5,000 sold
1908 – Invented the Model T
Easy to maintain
Enabled middle class people to own an automobile
The 20th Century
In the 1920’s they started to
evolve and install
synchromesh transmissions for
easier gear shifting; four-wheel hydraulic brake systems; improved carburetors;
shatterproof glass; balloon tires; heaters; and
mechanically operated windshield wipers
In the 1930s car engines and bodies became large and luxurious.
Two styles were created during the
time of World War II, European and
American. The European style was compact and small.
They liked their cars to be lightweight and
small unlike the American style. Their cars were made of mostly aluminum and the chassis and framework was made of steel. The American style was the opposite of what the European style. The cars were big and spacious inside, because Americans liked to be comfortable while driving. Their cars were made with more power, smooth riding and stability, power steering, and power brakes.
Between the 1950’s and 1960’s
American manufacturers started making
smaller cars, but their engine size and horsepower increased.
By the 1980’s Technology started to grow in America because of new Japanese innovations and imports.
As the 21st century progressed and computer technology began to be utilized . Features including Auto Transmission, Anti-lock brake, skid-control system, Side airbags , Remote keyless entry, Automatic climate control vents, Cruise Control.
The GPS systems in cars helps in providing directions and guides the drivers to reach their destination. Some cars now come equipped with GPS locator , enabling a GPS system operator to locate the vehicle, map its location, and if necessary, direct repair or emergency workers to the scene.
In Conclusion Cars have been around centuries.
It all started back when a curious Nicolas-Joseph Cugnot, designed a three-wheel car, which used a steam engine for an engine. These were the bread crumbs for later in the future, and truly that is what they became. Many inventors followed the bread crumbs and built on what they knew inventing faster and more powerful engines, smaller and smaller cars, and more unique cars as time grew on.
Cars have continued to evolve till’ today and will never stop because there’s always someone out there trying to be the next Henry Ford or the next Gottlieb Daimler, or Wilhelm Maybach. Cars have only evolved for a little bit, and as technology continues to become better cars will too.
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