Monday, September 14, 2009

Does Justin Bieber Go To School

Two stroke car history




automotive history automotive history begins with the steam-propelled vehicles of the eighteenth century, still in 1885 when you create the first internal combustion engine with gasoline. It is divided into a series of stages marked by major technological milestones. stage of the invention Cugnot Nicholas-Joseph (1725-1804), mechanical, military engineer, French writer and inventor, made the big step, to build a steam car (see photo), designed initially to drag parts artillery. The Fardi, as he called Cugnot, began circulating on the streets of Paris in 1769. It was a tricycle front wheel mounted on a boiler and a two-cylinder vertical and 50 liters of displacement, the front wheel tractor and guideline was to turn the two cylinders working directly on it. In 1770 he built a second model, larger than the first, and that could haul 4.5 tons at a speed of 4 km / h. With this version was produced which could be considered 'first car accident' of history, to be impossible, the proper handling of monumental vehicle, which ended up crashing into a wall that collapsed the result of the accident. Cugnot still had time to build a third version in 1771, which remains exposed today in the National Technical Museum in Paris. In 1784 William Murdoch built a model steam carriage and in 1801 Richard Trevithick drove a vehicle in Camborne (United Kingdom. [1] These first vehicles were developed such innovations as hand brakes, and wheel speeds.) Josef Bozek In 1815, he constructed a motor-powered car with oil. [2] Walter Hancock, In 1838, Robert Davidson built an electric locomotive that reached 6 km per hour. Between 1832 and 1839 Robert Anderson invented the first car driven by non-rechargeable electric cells. Belgian Etienne Lenoir car was operated by an internal combustion engine by 1860, powered by coal gas. Around 1870, in Vienna, the inventor Siegfried Marcus was operated internal combustion engine fuel base, known as the "First Marcus Car". In 1883, Marcus patented a low-voltage ignition was introduced in subsequent models. is commonly accepted that the first automobiles with gasoline were developed almost simultaneously by German engineers working independently: Karl Benz built his first model in 1885 in Mannheim. Benz patented it on 29 January 1886 and began production in 1888. Soon after, Gottlieb Daimler and Wilhelm Maybach in Stuttgart, designed their own car in 1889. STAGE VETERAN In 1900, mass production of cars had already begun in France and the Together. The first companies set up to build cars were the French Panhard et Levassor (1889) and Peugeot (1891). In 1908, Henry Ford started producing cars in an assembly line, extremely innovative system that allowed it to reach production figures hitherto unthinkable. In 1888, Bertha Benz traveled 80 km from Mannheim to Pforzheim (Germany) to demonstrate the potential of the invention of her husband. STAGE Edwardian brass or named for the frequent use of brass for the body. At this stage the aesthetics of the cars still reminded of the old carriages. ETAPA DE EPOCA Desde el final de la Primera Guerra Mundial hasta la Gran Depresión de 1929. Principales vehículos: 1922–1939 Austin 7 1924–1929 Bugatti Type 35 1927–1931 Ford Model A 1930 Cadillac V-16 ETAPA PRE-GUERRA 1929 - 1948 Desarrollo de los coches completamente cerrados y de forma más redondeada. Automóviles relevantes: 1932-1948 Ford V-8 1934–1940 Bugatti Type 57 1934–1956 Citroën Traction Avant 1938–2003 Volkswagen Beetle ETAPA DE POST-WAR Since the beginning of the recovery of World War II (1948) to the modern stage. Stage characterized by the development of faster cars safer and more efficient. Examples: Morris Minor 1948-1971 Chevrolet Impala 1958-1967 1961-1975 1959-2000 Mini Jaguar E-type 1962-1977 BMC ADO16 1962-1964 Ferrari 250 GTO 1966-1972 Dodge Charger 1964-1970 Ford Mustang Pontiac GTO 1964-1974 1954-present Chevrolet Corvette 1969 Datsun 240Z MODERN STAGE Characterized by the development of safer and more efficient engines and cleaner. 1966-present Toyota Corolla 1970-present Range Rover 1974-present VW Golf 1975-1976 Cadillac Fleetwood Seventy-Five - one of the greatest cars made. Honda Accord 1976-present 1986-present Ford Taurus 1993-present Jeep Grand Cherokee

SOURCE: WIKIPEDIA

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