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Audi Nuvolari
The Audi Nuvolari quattro (also known as the Audi Lisvina) was a concept car created by Germany, German automaker Audi. The vehicle was introduced at the Geneva Motor Show#2003, 2003 Geneva Motor Show, the second of three Audi concept cars shown in 2003, after the Audi Pikes Peak quattro, Pikes Peak quattro and ahead of the Audi Le Mans quattro, Le Mans quattro. The Nuvolari quattro had a 5.0 L twin-turbocharged V10 engine, V10 gasoline direct injection, Fuel Stratified Injection (FSI) engine rated at and . The car used Audi's Torsen-based quattro (four wheel drive system), quattro permanent four-wheel drive system. The Nuvolari quattro was named after Tazio Nuvolari. Audi showed the Audi Nuvolari with LED headlights, one of the first cars to have them. References External links Audi corporate websiteAudi Official 2003 Product StrategyVision of the GT of the Future: Audi Nuvolari quattro Audi concept vehicles {{modern-auto-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tazio Nuvolari
Tazio Giorgio Nuvolari (; 16 November 1892 – 11 August 1953) was an Italian racing driver. He first raced motorcycles and then concentrated on sports cars and Grand Prix racing. Originally of Mantua, he was nicknamed ("the Flying Mantuan") and ("Cloud"). His victories—72 major races, 150 in all—included 24 Grands Prix, five Coppa Cianos, two Mille Miglias, two Targa Florios, two RAC Tourist Trophies, a Le Mans 24-hour race, and a European Championship in Grand Prix racing. Ferdinand Porsche called him "the greatest driver of the past, the present, and the future". Biography Nuvolari started racing motorcycles in 1920 at the age of 27, winning the 1925 350cc European Championship. Having raced cars as well as motorcycles from 1925 until 1930, he then concentrated on cars, and won the 1932 European Championship with the Alfa Romeo factory team, Alfa Corse. After Alfa Romeo officially withdrew from Grand Prix racing, Nuvolari drove for Scuderia Ferrari. The team ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Four-wheel Drive
A four-wheel drive, also called 4×4 ("four by four") or 4WD, is a two-axled vehicle drivetrain capable of providing torque to all of its wheels simultaneously. It may be full-time or on-demand, and is typically linked via a transfer case providing an additional output drive shaft and, in many instances, additional gear ranges. A four-wheel drive vehicle with torque supplied to both axles is described as "all-wheel drive" (AWD). However, "four-wheel drive" typically refers to a set of specific components and functions, and intended off-road application, which generally complies with modern use of the terminology. Definitions Four-wheel-drive systems were developed in many different markets and used in many different vehicle platforms. There is no universally accepted set of terminology that describes the various architectures and functions. The terms used by various manufacturers often reflect marketing rather than engineering considerations or significant technical diffe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Torsen
Torsen Torque-Sensing (full name Torsen traction) is a type of limited-slip differential used in automobiles. It was invented by American Vernon Gleasman and manufactured by the Gleason Corporation. Torsen is a portmanteau of Torque-Sensing. ''TORSEN'' and ''TORSEN Traction'' are registered trademarks of JTEKT Torsen North America Inc (formerly Zexel Corporation, formerly Gleason Power Systems). All Torsen differentials have their origin in the Dual-Drive Differential that was invented and patented by Gleasman in 1958. Use Torsen differentials can be used in one or more positions on a motor vehicle: * center—used to apportion torque appropriately between front and rear axles on an all-wheel drive vehicle. * rear—used to apportion torque appropriately between left and right sides in rear axles. This may be on either a rear-wheel drive or a four-wheel drive vehicle. * front—used to apportion torque appropriately between left and right sides in front axles. This may be on ei ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gasoline Direct Injection
Gasoline direct injection (GDI), also known as petrol direct injection (PDI), is a fuel injection system for internal combustion engines that run on gasoline (petrol) which injects fuel directly into the combustion chamber. This is distinct from manifold injection systems, which inject fuel into the intake manifold (inlet manifold) where it mixes with the incoming airstream before reaching the combustion chamber.. The use of GDI can help increase engine efficiency and specific power output as well as reduce exhaust emissions. The first GDI engine to reach production was introduced in 1925 for a low-compression truck engine. Several German cars used a Bosch mechanical GDI system in the 1950s, however usage of the technology remained rare until an electronic GDI system was introduced in 1996 by Mitsubishi for mass-produced cars. GDI has seen rapid adoption by the automotive industry in recent years, increasing in the United States from 2.3% of production for model year 2008 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Twin-turbo
Twin-turbo is a type of turbo layout in which two turbochargers are used to compress the intake fuel/air mixture (or intake air, in the case of a direct-injection engine). The most common layout features two identical or mirrored turbochargers in parallel, each processing half of a V engine's produced exhaust through independent piping. The two turbochargers can either be matching or different sizes. The ga70 1ggte was the first inline 6 twin turbo in the world. Types and combinations There are three types of turbine setups used for twin-turbo setups: * Parallel * Sequential * Series These can be applied to any of the five types of compressor setups (which theoretically could have 15 different setups): * Compound Compressors * Staged Compound Compressors * Staged Sequential Compressors * Parallel Sequential Compressors * Parallel Compressors Parallel In a parallel configuration, two equally-sized turbochargers each receive half of the exhaust gases. Some designs combin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Audi Le Mans Quattro
The Audi Le Mans quattro is a concept car, developed by German automobile manufacturer Audi, for presentation at the 2003 Frankfurt Motor Show, to celebrate Audi's three successive wins at the arduous 24 Hours of Le Mans endurance race in 2000, 2001, and 2002. It was the third and final concept car designed by Audi in 2003, following the Pikes Peak quattro and the Nuvolari quattro. - Audi's subsidiary quattro GmbH subsequently decided to produce the Audi Le Mans Quattro as a production road car, calling it the R8, naming it after Audi's R8 LMP race car, which is notable for being one of the most successful cars in the history of the 24 Hours of Le Mans with five overall wins. Design and technical The Audi Le Mans quattro has a number of high-technology features, including the headlights composed entirely of light-emitting diodes (LEDs). The structural framework of the body, the Audi Space Frame, shared with the Lamborghini Gallardo, is made entirely of aluminium, w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Audi Pikes Peak Quattro
The Audi Pikes Peak quattro was a sport utility vehicle concept car. It was created by German premium automobile manufacturer, Audi. The Pikes Peak quattro was first introduced at the 2003 North American International Auto Show. It was the first of three concept cars designed by Audi and shown in 2003, ahead of the Nuvolari quattro and the Le Mans quattro. The Pikes Peak quattro was named after the famed hillclimbing course, Pikes Peak in the Rocky Mountains, which they had taken overall wins and broken records during the 1980s, due to the off-road capability of the Audi Quattro and the Audi Sport Quattro. The Pikes Peak quattro design was subsequently developed into the production Audi Q7. Engine, performance, and design In the early 1990s, Audi developed a concept car known as the Audi Quattro Spyder. A clear throwback to the successful rally road car of the early 1980s, which was simply called the Audi Quattro, this new concept proved to be a success when first shown at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geneva Motor Show
The Geneva International Motor Show was an annual auto show held in March in the Swiss city of Geneva. The show was hosted at the Palexpo, a convention centre located next to the Geneva Cointrin International Airport. The Salon was organised by the Organisation Internationale des Constructeurs d'Automobiles, and was considered an important major international auto show. First held in 1905, the Salon hosted almost all major internal combustion engined models in the history of the automobile, along with benzene- and steam-powered cars from the beginning of the century. Exotic supercars often steal the spotlight during their debuts at the show. Prototypes, new equipment, technical breakthroughs, international partnerships, as well as political and social debates, have been announced at the exhibition. The show was regarded as a level playing field for the world's automakers, aided by the fact Switzerland lacked an auto industry of its own. The Geneva International Motor Show wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Germany
Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total population of over 84 million in an area of , making it the most populous member state of the European Union. It borders Denmark to the north, Poland and the Czech Republic to the east, Austria and Switzerland to the south, and France, Luxembourg, Belgium, and the Netherlands to the west. The Capital of Germany, nation's capital and List of cities in Germany by population, most populous city is Berlin and its main financial centre is Frankfurt; the largest urban area is the Ruhr. Settlement in the territory of modern Germany began in the Lower Paleolithic, with various tribes inhabiting it from the Neolithic onward, chiefly the Celts. Various Germanic peoples, Germanic tribes have inhabited the northern parts of modern Germany since classical ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Concept Car
A concept car (also known as a concept vehicle or show vehicle) is a car made to showcase new styling or new technology. Concept cars are often exhibited at motor shows to gauge customer reaction to new and radical designs which may or may not be produced. General Motors designer Harley Earl is generally credited with inventing the concept car, and did much to popularize it through its traveling Motorama shows of the 1950s. Concept cars never go into production directly. In modern times, all would have to undergo many changes before the design is finalized for the sake of practicality, safety, regulatory compliance, and cost. A "production-intent" prototype, as opposed to a concept vehicle, serves this purpose. Design Concept cars are often radical in engine or design. Some use non-traditional, exotic, or expensive materials, ranging from paper to carbon fiber to refined alloys. Others have unique layouts, such as gullwing doors, three or five (or more) wheels, or sp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
