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Ginetta G15
The G15 is a two-seater, rear-engined sports car designed by Ivor Walklett and built by Ginetta Cars Limited in Witham, Essex between 1968 and 1974. Ginetta entered into an arrangement with the Rootes Group in Coventry, England to supply the lightweight aluminium inline-4 cylinder, 875cc engines, a design derived from the Coventry Climax racing engines, and 4-speed manual transaxles. The unique slanted angle of the Rootes Imp engine and the light weight meant the engine was well suited to the low body lines envisaged by Ivor for the G15 road-going sports car. It's coupé body was made of glass fibre from a single mold and formed part of the structure when mounted to the tubular steel chassis. The independent suspension used coil springs and dampers front and rear. The front suspension incorporated modified upper and lower wishbones of various Triumph cars: the TR4, TR6 Spitfire, and Herald. It featured an anti-roll bar, disk brakes and 4×100mm PCD hubs. The rear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ginetta Cars
Ginetta Cars Limited is a British specialist builder of racing and sports cars based in Garforth, Leeds, West Yorkshire. History 20th century Ginetta was founded in 1958 by four Walklett brothers (Bob, Ivor, Trevers and Douglas) in Woodbridge, Suffolk. Their first product, the Fairlight, was a glass-fibre body shell priced at £49 for fitting to a Ford chassis. The first car, not destined for production, which subsequently became known as the Ginetta G1, was based on a pre-war Wolseley Hornet six. The four Walklett brothers each had their areas of expertise: Bob was the managing director, Douglas was the mechanical engineer and also handled the electrical work, Ivor was the designer and Trevers was the stylist, working closely with Ivor. From their original base, the company moved to Witham, Essex, in 1962, and between 1972 and 1974 operated from larger premises in Ballingdon Street adjacent to the railway bridge Sudbury, Suffolk, before returning to Witham. In 1988, the Walk ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coupe
A coupe or coupé (, ) is a passenger car with a sloping or truncated rear roofline and two doors. The term ''coupé'' was first applied to horse-drawn carriages for two passengers without rear-facing seats. It comes from the French past participle of ''couper'', "cut". __TOC__ Etymology and pronunciation () is based on the past participle of the French verb ("to cut") and thus indicates a car which has been "cut" or made shorter than standard. It was first applied to horse-drawn carriages for two passengers without rear-facing seats. These or ("clipped carriages") were eventually clipped to .. There are two common pronunciations in English: * () – the anglicized version of the French pronunciation of ''coupé''. * () – as a spelling pronunciation when the word is written without an accent. This is the usual pronunciation and spelling in the United States, with the pronunciation entering American vernacular no later than 1936 and featuring in the Beach Boys' hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trailing-arm Suspension
A (semi) trailing-arm suspension, sometimes referred to as (semi) trailing-link is a vehicle axle or wheel suspension design in which one or more horizontal arms (or "links"), perpendicular to and forward of the axle, are connecting the axle or wheels with pivot joint(s) ahead of them, on the structure (unibody or chassis) of a motor vehicle. These are typically used on the rear axle or wheels of a vehicle, but also found in aircraft landing gear. Leading arms are similar horizontal arms, perpendicular to the axle, but connecting the wheels to the vehicle structure via pivot joints ''to the rear'' of them. These are typically used on the front axle or wheels, as on the Citroën 2CV and its derivatives, and on the Citroën DS, as well as on the M422 Mighty Mite jeep. Types Trailing-arm Trailing-arm designs in live axle setups often use just two or three links and a Panhard rod to locate the wheel laterally. A trailing arm design can also be used in an independent suspension ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bolt Circle
A bolt circle diameter or pitch circle diameter (PCD), sometimes simply called bolt circle or pitch circle, is a common term for when a number of screw holes for bolts are evenly distributed with their centers along an imaginary circle with a given diameter. An example of use is mounting of car rims, where the bolt circle is one of several factors that determine whether a set of rims will fit a car. For example, a bolt circle of 5×130 or 5-130 indicates that a rim is to be attached to the car via 5 screws evenly spaced along a circle with a diameter of 130 millimeters. Other common uses for bolt circles are for indicating mounting for sim racing and real-world car steering wheels, or in the industry for mounting of servomotors or for specifying the bolt pattern of a flange. Attachment of chain rings for bicycle cranksets are also specified by a bolt circle. Examples Racing wheels On steering wheels for cars utilizing bolt circles, this usually measures 6×70 mm. Some ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Disc Brake
A disc brake is a type of brake that uses the calipers to squeeze pairs of pads against a disc or a "rotor" to create friction. This action slows the rotation of a shaft, such as a vehicle axle, either to reduce its rotational speed or to hold it stationary. The energy of motion is converted into waste heat which must be dispersed. Hydraulically actuated disc brakes are the most commonly used form of brake for motor vehicles, but the principles of a disc brake are applicable to almost any rotating shaft. The components include the disc, master cylinder, and caliper (which contains a cylinder and two brake pads) on both sides of the disc. Design The development of disc-type brakes began in England in the 1890s. In 1902, the Lanchester Motor Company designed brakes that looked and operated in a similar way to a modern disc-brake system even though the disc was thin and a cable activated the brake pad. Other designs were not practical or widely available in cars for another 6 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anti-roll Bar
An anti-roll bar (roll bar, anti-sway bar, sway bar, stabilizer bar) is a part of many automobile suspensions that helps reduce the body roll of a vehicle during fast cornering or over road irregularities. It connects opposite (left/right) wheels together through short lever arms linked by a torsion spring. A sway bar increases the suspension's roll stiffness—its resistance to roll in turns—independent of its spring rate in the vertical direction. The first stabilizer bar patent was awarded to Canadian inventor Stephen Coleman of Fredericton, New Brunswick on April 22, 1919. Anti-roll bars were unusual on pre-WW2 cars due to the generally much stiffer suspension and acceptance of body roll. From the 1950s on, however, production cars were more commonly fitted with anti-roll bars, especially those vehicles with softer coil spring suspension. Purpose and operation An anti-sway or anti-roll bar is intended to force each side of the vehicle to lower, or rise, to similar heig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Triumph Herald
The Triumph Herald is a small two-door car introduced by Standard-Triumph of Coventry in 1959 and made through to 1971. The body design was by the Italian stylist Giovanni Michelotti, and the car was offered in saloon, convertible, coupé, estate and van models, with the latter marketed as the Triumph Courier. Total Herald sales numbered well over half a million. The Triumph Vitesse, Spitfire and GT6 models are all based on modified Herald chassis and running gear with bolt-together bodies. Herald & Herald S (948 cc) Towards the end of the 1950s Standard-Triumph offered a range of two-seater Triumph sports cars alongside its Standard saloons, the Standard Eight and Standard Ten, powered by a small (803 cc or 948 cc) 4-cylinder engine, which by the late 1950s were due for an update. Standard-Triumph therefore started work on the Herald. The choice of the Herald name suggests that the car was originally intended to be marketed as a Standard, as it fits the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Triumph Spitfire
The Triumph Spitfire is a British sports car and manufactured over five production iterations between 1962-1980. Styled for Standard-Triumph in 1957 by Italian designer Giovanni Michelotti, the Spitfire was introduced at the London Motor Show in 1962. It was manufactured at the Standard-Triumph Canley works, with approximately 315,000 produced over 18 years. Developed on a shortened variant of the Triumph Herald saloon/sedan's chassis, the Spitfire shared the Herald's running gear and Standard SC engine. The design used body-on-frame construction, augmented by structural components within the bodywork and rear trailing arms attached to the body rather than the chassis. A manually deployable convertible top, substantially improved on later models, provided weather protection and a bespoke hard-top was available as a factory option. Popular in street and rally racing, Spitfires won numerous SCCA National Sports Car Championships in F and G Production classes; won its class at th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Triumph TR6
The Triumph TR6 is a sports car that was built by the Triumph Motor Company of England. While production began several months earlier, the TR6 was officially introduced in January as a 1969 model year vehicle. The last TR6 was produced on the 20th of July 1976. Of the 91,850 TR6s produced, 83,480 were exported, almost all of them to the United States, while only 8,370 were sold in the UK. Design and features The styling of the body of the TR6 was done by Karmann of Germany. Triumph Motor Cars had a limited budget for the development of the TR6, and while the TR6 looked drastically different from the previous body style of the TR4/TR4A/TR250/TR5 cars, the same chassis, engines, running gear, doors, windshield, and much of the body tub were taken directly from the TR250/TR5 models. The new removable hardtop for the TR6 was designed in-house by Triumph, and was available as an option. Construction of the TR6 was traditional body-on-frame with four-wheel independent suspension, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Triumph TR4
The Triumph TR4 is a sports car produced by the Triumph Motor Company from 1961 to 1965. As the successor to the TR3A, the car was based on the chassis and drivetrain of the previous TR sports cars, but with a modern body designed by Michelotti. In spite of its modern styling, a total of only 40,253 cars were built during its 5-year production run. In comparison, the TR2 sold 8,635 units in its 3-year run from 1953–1955; 74,800 TR3s in an 8-year run from 1955 to 1962; 94,500 TR6s in an 9-year run from 1968–1976,; and 111,500 TR7s over a 7-year run from 1975–1981.TR for Triumph, Chris Harvey, 1983, Styling and coachwork Code named "Zest" during development, the new TR4 body style did away with the cutaway door design of the previous TRs to allow for wind-down (roll-up) windows in place of less convenient side-curtains. The angular rear allowed a boot (trunk) with considerable capacity for a sports car. Advanced features included the use of adjustable fascia ventila ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Triumph Motor Company
The Triumph Motor Company was a British car and motor manufacturing company in the 19th and 20th centuries. The marque had its origins in 1885 when Siegfried Bettmann of Nuremberg formed S. Bettmann & Co. and started importing bicycles from Europe and selling them under his own trade name in London. The trade name became "Triumph" the following year, and in 1887 Bettmann was joined by a partner, Moritz Schulte, also from Germany. In 1889, the businessmen started producing their own bicycles in Coventry, England. Triumph manufactured its first car in 1923. The company was acquired by Leyland Motors in 1960, ultimately becoming part of the giant conglomerate British Leyland (BL) in 1968, where the Triumph brand was absorbed into BL's ''Specialist Division'' alongside former Leyland stablemates Rover and Jaguar. Triumph-badged vehicles were produced by BL until 1984 when the Triumph marque was retired, where it remained dormant under the auspices of BL's successor company Rover G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Double Wishbone Suspension
A double wishbone suspension is an independent suspension design for automobiles using two (occasionally parallel) wishbone-shaped arms to locate the wheel. Each wishbone or arm has two mounting points to the chassis and one joint at the knuckle. The shock absorber and coil spring mount to the wishbones to control vertical movement. Double wishbone designs allow the engineer to carefully control the motion of the wheel throughout suspension travel, controlling such parameters as camber angle, caster angle, toe pattern, roll center height, scrub radius, scuff and more. Implementation The double-wishbone suspension can also be referred to as "double A-arms", though the arms themselves can be A-shaped, L-shaped, or even a single bar linkage. A single wishbone or A-arm can also be used in various other suspension types, such as variations of the MacPherson strut. The upper arm is usually shorter to induce negative camber as the suspension jounces (rises), and often this arrangement ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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