A car, or an automobile, is a motor vehicle with wheels. Most definitions of cars state that they run primarily on roads, seat 1–8 people, have four wheels, and mainly transport people rather than cargo. There are over 1.6 billion cars in use worldwide .
The French inventor Nicolas-Joseph Cugnot built the first steam-powered road vehicle in 1769, and the Swiss inventor François Isaac de Rivaz designed and constructed the first internal combustion-powered automobile in 1808. The modern car—a practical, marketable automobile for everyday use—was invented in 1886, when the German inventor Carl Benz patented his Benz Patent-Motorwagen. Commercial cars became widely available during the 20th century. The 1901 Oldsmobile Curved Dash and the 1908 Ford Model T, both American cars, are widely considered the first mass-produced and mass-affordable cars, respectively. Cars were rapidly adopted in the US, where they replaced horse-drawn carriages. In Europe and other parts of the world, demand for automobiles did not increase until after World War II. In the 21st century, car usage is still increasing rapidly, especially in China, India, and other newly industrialised countries.
Cars have controls for driving, parking, passenger comfort, and a variety of lamps. Over the decades, additional features and controls have been added to vehicles, making them progressively more complex. These include seat belts, airbags, rear-reversing cameras, air conditioning, navigation systems, and in-car entertainment. Most cars in use in the early 2020s are propelled by an internal combustion engine, fueled by the combustion of fossil fuels. Electric cars, which were invented early in the history of the car, became commercially available in the 2000s and widespread in the 2020s.
There are costs and benefits to car use. The costs to the individual include acquiring the vehicle, repairs and maintenance, fuel, driving time, parking fees, taxes, and insurance. Personal benefits include on-demand transportation, mobility, independence, and convenience. Societal benefits include economic benefits, such as job and wealth creation from the automotive industry, and societal wellbeing from leisure and travel opportunities. Traffic collisions are the largest cause of injury-related deaths worldwide. , cars produce 10% of global carbon dioxide emissions, contributing to climate change. Other environmental impacts include the resources used to produce and dispose of them and procure their fuel, air pollution from exhaust and particles released by brakes and contact between tyres and the road, and noise and light pollution. Widespread car use results in road congestion and promotes urban sprawl, leading to higher infrastructure costs, habitat destruction, limited mobility for those who cannot drive (including children, disabled people, and the elderly), social isolation, and sedentary lifestyles that worsen health outcomes.
Etymology
The English word car is believed to originate from Latin / "wheeled vehicle" or (via Old North French) Middle English "two-wheeled cart", both of which in turn derive from Gaulish "chariot". It originally referred to any wheeled horse-drawn vehicle, such as a cart, carriage, or wagon. The word also occurs in other Celtic languages.
"Motor car", attested from 1895, is the usual formal term in British English. "Autocar", a variant likewise attested from 1895 and literally meaning "self-propelled car", is now considered archaic. "Horseless carriage" is attested from 1895.
"Automobile", a classical compound derived from Ancient Greek () "self" and Latin "movable", entered English from French and was first adopted by the Automobile Club of Great Britain in 1897. It fell out of favour in Britain and is now used chiefly in North America, where the abbreviated form "auto" commonly appears as an adjective in compound formations like "auto industry" and "auto mechanic".
History
In 1649, Hans Hautsch of Nuremberg built a clockwork-driven carriage. The first steam-powered vehicle was designed by Ferdinand Verbiest, a Flemish member of a Jesuit mission in China around 1672. It was a scale-model toy for the Kangxi Emperor that was unable to carry a driver or a passenger. – The vehicle pictured is the 20th century diecast model made by Brumm, of a later vehicle, not a model based on Verbiest's plans. It is not known with certainty if Verbiest's model was successfully built or run.
Nicolas-Joseph Cugnot is widely credited with building the first full-scale, self-propelled mechanical vehicle in about 1769; he created a steam-powered tricycle. He also constructed two steam tractors for the French Army, one of which is preserved in the French National Conservatory of Arts and Crafts. His inventions were limited by problems with water supply and maintaining steam pressure. In 1801, Richard Trevithick built and demonstrated his Puffing Devil road locomotive, believed by many to be the first demonstration of a steam-powered road vehicle. It was unable to maintain sufficient steam pressure for long periods and was of little practical use.
The development of external combustion (also known as steam) engines is detailed in the history of the car. Still, it is often treated separately from the development of cars in their modern understanding. A variety of steam-powered road vehicles were used during the first part of the 19th century, including steam cars, steam buses, phaetons, and steam rollers. In the United Kingdom, sentiment against them led to the Locomotive Acts of 1865.
In 1807, Nicéphore Niépce and his brother Claude created what was probably the world's first internal combustion engine (which they called a Pyréolophore), but installed it in a boat on the river Saone in France. Coincidentally, in 1807, the Swiss inventor François Isaac de Rivaz designed his own "de Rivaz internal combustion engine", and used it to develop the world's first vehicle to be powered by such an engine. The Niépces' Pyréolophore was fuelled by a mixture of Lycopodium powder (dried spores of the Lycopodium plant), finely crushed coal dust, and resin that were mixed with oil, whereas de Rivaz used a mixture of hydrogen and oxygen. Neither design was successful, as was the case with others, such as Samuel Brown, Samuel Morey, and Etienne Lenoir, who each built vehicles (usually adapted carriages or carts) powered by internal combustion engines.
In November 1881, French inventor Gustave Trouvé demonstrated a three-wheeled car powered by electricity at the International Exposition of Electricity. Several other German engineers, including Gottlieb Daimler, Wilhelm Maybach, Siegfried Marcus, and Carl Benz were also working on cars and engines at about the same time.
In 1879, Benz was granted a patent for a stationary engine. He had long dreamed of applying the internal combustion engine to produce a horseless carriage and began work on it in 1884. In 1885 he produced his first prototype car, the Benz Patent-Motorwagen Nr. 1. On 29 January 1886 he applied for a patent for it, which was granted on 2 November of that year. Benz further developed the Patent-Motorwagen, and had sufficient confidence in this to drive into Mannheim and have his vehicle written up in the Neue Badische Landeszeitung of 4 June 1886.
Benz' first production car, the Patent-Motorwagen Model 2, was produced in single-digit numbers in 1887–88. Frenchman Émile Roger, already producing Benz engines under license, had added the Benz car to his product line in 1888. Perhaps 60 of the Model 3 were produced between 1889 and 1893, the majority assembled in Paris from kits by Émile Roger. Many historians consider Benz' advances so significant that they largely credit him as the inventor of the car and regard his 1886 patent as the birth of the modern car.
In August 1888, Bertha Benz, the wife and business partner of Carl Benz, undertook the first road trip by an internal combustion engine car, to prove the road-worthiness of her husband's invention. In 1896, Carl Benz designed and patented the first internal-combustion flat engine, called boxermotor. During the last years of the 19th century, Benz was the largest car company in the world with 572 units produced in 1899 and, because of its size, Benz & Cie. became a joint-stock company. The first motor car in central Europe and one of the first factory-made cars in the world was produced by the Czech company Nesselsdorfer Wagenbau (later renamed to Tatra) in 1897, the Präsident automobil.
Daimler and Maybach founded Daimler Motoren Gesellschaft (DMG) in Cannstatt in 1890, and sold their first car in 1892 under the brand name Daimler. It was a horse-drawn stagecoach built by another manufacturer, which they retrofitted with an engine of their design. By 1895, about 30 vehicles had been built by Daimler and Maybach, either at the Daimler works or at the Hotel Hermann, where they set up shop after disputes with their backers. Benz, Maybach, and the Daimler team seem to have been unaware of each other's early work. They never worked together; by the time of the merger of the two companies, Daimler and Maybach were no longer part of DMG.
Daimler died in 1900, and later that year, Maybach designed an engine named Daimler-Mercedes that was installed in a specially ordered model built to specifications set by Emil Jellinek. This was a limited production run of vehicles for Jellinek to race and market in his country. Two years later, in 1902, a new model of the DMG car was produced and named Mercedes after the Maybach engine, which generated 35 hp. Maybach left DMG shortly thereafter and opened his own business. Rights to the Daimler brand name were sold to other manufacturers.
In 1890, Émile Levassor (who had bought a Benz Patent-Motorwagen Model 2 in 1888) and Armand Peugeot of France began producing vehicles with Daimler engines, and so laid the foundation of the automotive industry in France. In 1891, Auguste Doriot and his Peugeot colleague Louis Rigoulot completed the longest trip by a petrol-driven vehicle when their self-designed and built Daimler-powered Peugeot Type 3 completed from Valentigney to Paris and Brest and back again. They were attached to the first Paris–Brest–Paris bicycle race, but finished six days after the winning cyclist, Charles Terront.
The first design for an American car with a petrol internal combustion engine was made in 1877 by George Selden of Rochester, New York. Selden applied for a patent for a car in 1879, but the patent application expired because the vehicle was never built. After a delay of 16 years and a series of attachments to his application, on 5 November 1895, Selden was granted a US patent () for a two-stroke car engine, which hindered, more than encouraged, development of cars in the United States. His patent was challenged by Henry Ford and others, and overturned in 1911.
In 1893, the first running, petrol-driven American car was built and road-tested by the Duryea brothers of Springfield, Massachusetts. The first public run of the Duryea Motor Wagon took place on 21 September 1893, on Taylor Street in Metro Center Springfield. Studebaker, subsidiary of a long-established wagon and coach manufacturer, started to build cars in 1897 and commenced sales of electric vehicles in 1902 and petrol vehicles in 1904.
In Britain, there had been several attempts to build steam cars with varying degrees of success, with Thomas Rickett even attempting a production run in 1860. Santler from Malvern is recognised by the Veteran Car Club of Great Britain as having made the first petrol-driven car in the country in 1894, followed by Frederick William Lanchester in 1895, but these were both one-offs. The first production vehicles in Great Britain came from the Daimler Company, a company founded by Harry J. Lawson in 1896, after purchasing the right to use the name of the engines. Lawson's company made its first car in 1897, and they bore the name Daimler.