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Koenigsegg Jesko Absolut
The Koenigsegg Jesko is a limited production mid-engine sports car produced by Swedish automobile manufacturer Koenigsegg. Introduced at the 2019 Geneva Motor Show, the car succeeds the Agera. The name ''Jesko'' is a tribute to the company founder's father, Jesko von Koenigsegg. Specifications Engine The engine is a development of the 5.0-litre twin-turbocharged V8 engine used in the Agera. It has four valves per cylinder each with a bore and stroke of and a compression ratio of 8.6:1. The engine has a power output of at 7800 rpm and of torque at 2700 to 6170 rpm on normal gasoline and has a power output of and of torque at 5,100 rpm on E85 biofuel. Changes from the Agera's engine include the use of a new 180-degree flat-plane crankshaft that saves and increases the redline from 8,250 rpm to 8,500 rpm. The Jesko also utilises active rubber mounts from the Regera that reduce engine vibrations in the cabin. The two large turbochargers are equipped with a 20-lit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Koenigsegg
Koenigsegg Automotive AB () is a Swedish manufacturer of high-performance sports cars based in Ängelholm, Skåne County, Sweden. Company The company was founded in 1994 in Sweden by Christian von Koenigsegg, with the intention of producing a "world-class" sports car. Many years of development and testing led to the CC8S, the company's first street-legal production car which was introduced in 2002. In 2006, Koenigsegg began production of the CCX, which uses an engine created in-house specifically for the car. The goal was to develop a car homologated for use worldwide, particularly the United States whose strict regulations did not allow the import of earlier Koenigsegg models. In March 2009, the CCXR was listed by ''Forbes'' as one of "the world's most beautiful cars". In December 2010, the Agera won the BBC Top Gear Hypercar of the Year Award. Apart from developing, manufacturing and selling the Koenigsegg line of sports cars, Koenigsegg is also involved in "green te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ceramic Matrix Composite
In materials science, ceramic matrix composites (CMCs) are a subgroup of composite materials and a subgroup of ceramics. They consist of ceramic fibers embedded in a ceramic matrix. The fibers and the matrix both can consist of any ceramic material, whereby carbon and carbon fibers can also be regarded as a ceramic material. Introduction The motivation to develop CMCs was to overcome the problems associated with the conventional technical ceramics like alumina, silicon carbide, aluminum nitride, silicon nitride or zirconia – they fracture easily under mechanical or thermo-mechanical loads because of cracks initiated by small defects or scratches. The crack resistance is very low, as in glass. To increase the crack resistance or fracture toughness, particles (so-called monocrystalline ''whiskers'' or ''platelets'') were embedded into the matrix. However, the improvement was limited, and the products have found application only in some ceramic cutting tools. So far only the i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michelin
Michelin (; ; full name: ) is a French multinational tyre manufacturing company based in Clermont-Ferrand in the Auvergne-Rhône-Alpes ''région'' of France. It is the second largest tyre manufacturer in the world behind Bridgestone and larger than both Goodyear and Continental. In addition to the Michelin brand, it also owns the Kléber tyres company, Uniroyal-Goodrich Tire Company, SASCAR, Bookatable and Camso brands. Michelin is also notable for its Red and Green travel guides, its roadmaps, the Michelin stars that the Red Guide awards to restaurants for their cooking, and for its company mascot ''Bibendum'', colloquially known as the Michelin Man. Michelin's numerous inventions include the removable tyre, the pneurail (a tyre for rubber-tyred metros) and the radial tyre. Michelin manufactures tyres for Space Shuttles, aircraft, automobiles, heavy equipment, motorcycles, and bicycles. In 2012, the group produced 166 million tyres at 69 facilities located in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Centerlock Wheel
A centerlock wheel is a type of automobile wheel in which the wheel is fastened to the axle using a single, central nut, instead of the more common ring of 4 or 5 lug nuts or bolts. History The centerlock wheel and hub system was first introduced by Rudge-Whitworth in the early 1900s, for use in automobile wire wheels. Initially called "QD" (for "quickly disconnectable") the basic mechanism for "knock-off" style centerlock hubs was patented by 1908. It was quickly adopted by auto manufacturers and racers. Although Rudge-Whitworth knock off hubs were excluded from the 1908 French Grand Prix due to safety concerns, by 1913 the technology was universally used in Grand Prix automobile racing. In 1922, Carlo Borrani licensed the Rudge-Whitworth "knock off" wheel and hub design and started his own company to manufacture them. This company was initially named Rudge-Whitworth Milano, then in the late 1930s was renamed to Carlo Borrani, S.p.A. Borrani wire wheels further popularized th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Koenigsegg Jesko, GIMS 2019, Le Grand-Saconnex (GIMS1043)
Koenigsegg Automotive AB () is a Swedish manufacturer of high-performance sports cars based in Ängelholm, Skåne County, Sweden. Company The company was founded in 1994 in Sweden by Christian von Koenigsegg, with the intention of producing a "world-class" sports car. Many years of development and testing led to the CC8S, the company's first street-legal production car which was introduced in 2002. In 2006, Koenigsegg began production of the CCX, which uses an engine created in-house specifically for the car. The goal was to develop a car homologated for use worldwide, particularly the United States whose strict regulations did not allow the import of earlier Koenigsegg models. In March 2009, the CCXR was listed by ''Forbes'' as one of "the world's most beautiful cars". In December 2010, the Agera won the BBC Top Gear Hypercar of the Year Award. Apart from developing, manufacturing and selling the Koenigsegg line of sports cars, Koenigsegg is also involved in "green t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Öhlins
Öhlins or Öhlins Racing AB, is a Swedish company that develops suspension systems for the automotive, motorcycle, mountain bike and motorsport industries. Approximately 97% of all production is exported and Öhlins has distribution in over 50 countries worldwide. The company also produces other types of vehicle components, including steering dampers and ride height control systems. A two-wheel drive system for motorcycles has been produced in the past. Öhlins currently employs 320 people and is headquartered in Upplands Väsby, Sweden, where the main R&D departments and production site are also located. Öhlins also has branch offices and subsidiaries worldwide: Auto Norden and Öhlins CES in Sweden, Öhlins Asia in Thailand, Öhlins Distribution/Technical Centre in Germany, and Öhlins USA in North Carolina. Öhlins is characterized by a strong presence and great success in various forms of motorsport, such as MotoGP, Formula One, FIA World Endurance Championship, FIA World ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shock Absorber
A shock absorber or damper is a mechanical or hydraulic device designed to absorb and damp shock impulses. It does this by converting the kinetic energy of the shock into another form of energy (typically heat) which is then dissipated. Most shock absorbers are a form of dashpot (a damper which resists motion via viscous friction). Description Pneumatic and hydraulic shock absorbers are used in conjunction with cushions and springs. An automobile shock absorber contains spring-loaded check valves and orifices to control the flow of oil through an internal piston (see below). One design consideration, when designing or choosing a shock absorber, is where that energy will go. In most shock absorbers, energy is converted to heat inside the viscous fluid. In hydraulic cylinders, the hydraulic fluid heats up, while in air cylinders, the hot air is usually exhausted to the atmosphere. In other types of shock absorbers, such as electromagnetic types, the dissipated energy can be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Koenigsegg Jesko Genf 2019 1Y7A5543
Koenigsegg Automotive AB () is a Swedish manufacturer of high-performance sports cars based in Ängelholm, Skåne County, Sweden. Company The company was founded in 1994 in Sweden by Christian von Koenigsegg, with the intention of producing a "world-class" sports car. Many years of development and testing led to the CC8S, the company's first street-legal production car which was introduced in 2002. In 2006, Koenigsegg began production of the CCX, which uses an engine created in-house specifically for the car. The goal was to develop a car homologated for use worldwide, particularly the United States whose strict regulations did not allow the import of earlier Koenigsegg models. In March 2009, the CCXR was listed by ''Forbes'' as one of "the world's most beautiful cars". In December 2010, the Agera won the BBC Top Gear Hypercar of the Year Award. Apart from developing, manufacturing and selling the Koenigsegg line of sports cars, Koenigsegg is also involved in "green t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Road & Track
''Road & Track'' (stylized as ''R&T'') is an American automotive enthusiast magazine. It is owned by Hearst Magazines and is published 6 times per year. The editorial offices are located in New York, New York. History ''Road & Track'' (often abbreviated ''R&T'') was founded by two friends, Wilfred H. Brehaut, Jr. and Joseph S. Fennessy, in 1947, in Hempstead, New York. Published only six times from 1947 to 1949, it struggled in its early years. By 1952, regular contributor and editor John R. Bond and his wife Elaine had become the owners of the magazine, which then grew until its sale to CBS Publications in 1972. The ampersand (&) in the title was introduced in 1955 by then Editor Terry Galanoy, who replaced the word "and" in the magazine's name because the words Road and Track were graphically too long for newsstand-effective recognition. In 1988, Hachette Filipacchi Media took ownership of the magazine. In October 2008, Matt DeLorenzo became editor-in-chief, succeeding Tho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Car And Driver
''Car and Driver'' (''CD'' or ''C/D'') is an American automotive enthusiast magazine. In 2006 its total circulation was 1.23 million. It is owned by Hearst Magazines, who purchased prior owner Hachette Filipacchi Media U.S. in 2011. It was founded as ''Sports Cars Illustrated.'' The magazine is based in Ann Arbor, Michigan. History ''Car and Driver'' was founded as ''Sports Cars Illustrated'' in 1955. In its early years, the magazine focused primarily on small, imported sports cars. In 1961, editor Karl Ludvigsen renamed the magazine ''Car and Driver'' to show a more general automotive focus. ''Car and Driver'' once featured Bruce McCall, Jean Shepherd, and Brock Yates as columnists, and P. J. O'Rourke as a frequent contributor. Former editors include William Jeanes and David E. Davis, Jr., the latter of whom led some employees to defect in 1985 to create ''Automobile''. Rather than electing a Car of the Year, ''Car and Driver'' publishes its top ten picks each year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dual-clutch Transmission
A dual-clutch transmission (DCT) (sometimes referred to as a twin-clutch transmission) is a type of multi-speed motor vehicle, vehicle Transmission (mechanics), transmission system, that uses two separate clutches for odd and even gear train, gear sets. The design is often similar to two separate manual transmissions with their respective clutches contained within one housing, and working as one unit. In car and truck applications, the DCT functions as an automatic transmission, requiring no driver input to change gears. The first DCT to reach production was the ''Easidrive'' automatic transmission introduced on the Hillman Minx#Audax design Hillman Minx (Series I to Series VI, 1956–67), 1961 Hillman Minx mid-size car. This was followed by various eastern European tractors through the 1970s (using manual operation via a single clutch pedal), then the Porsche 962, Porsche 962 C racing car in 1985. The first DCT of the modern era was used in the 2003 Volkswagen Golf Mk4#R32 (200 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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