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MG A
The MGA is a sports car that was produced by MG from 1955 until 1962. The MGA replaced the MG TF 1500 Midget and represented a complete styling break from MG's earlier sports cars. Announced on 26 September 1955 the car was officially launched at the Frankfurt Motor Show. A total of 101,081 units were marketed through the end of production in July 1962, the vast majority of which were exported. 5869 cars were sold on the home market, and the MGA was replaced by the MGB. Design The MGA design dates back to 1951, when MG designer Syd Enever created a streamlined body for George Philips' TD Le Mans car. The new bodywork traded the MG TF's articulated fenders and running board for ponton styling, with a single styled envelope fully enclosing the width and uninterrupted length of a car. The TF featured a high driver seating position. A new chassis was designed with the side members further apart and the floor attached to the bottom rather than the top of the frame sections. A p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MG Cars
MG is a British automotive marque founded by Cecil Kimber in the 1920s, and M.G. Car Company Limited was the British sports car manufacturer that made the marque famous. Best known for its open two-seater sports cars, MG also produced saloons and coupés, with engines up to three litres in size and 3.5L in the case of the MGB GT V8. The marque is now owned by Chinese state-owned automaker SAIC Motor Corporation Limited. MG cars had their roots in a 1920s sales promotion sideline of Morris Garages, a retail sales and service centre in Oxford belonging to William Morris. The business's manager, Cecil Kimber, modified standard production Morris Oxfords and added ''MG Super Sports'' to the plate at the nose of the car. A separate M.G. Car Company Limited was incorporated in July 1930. It remained Morris's personal property until 1 July 1935, when he sold it to his holding company, Morris Motors Limited. MG underwent many changes in ownership over the years. Morris's Nuffield O ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leonard Lord
Leonard Percy Lord, 1st Baron Lambury KBE (15 November 1896 – 13 September 1967) was a captain of the British motor industry. Background and education Leonard Percy Lord was born on 16 November 1896 and was the youngest child in his family. Lord was the son of William Lord, of Coventry, and Emma, daughter of George Swain, and was educated at Bablake School, Coventry. In 1906 Leonard began to attend Bablake School, an old establishment with a strong technical bias. This school had a fully equipped carpenter's workshop and a working forge. Leonard did well enough and his fees, like many of the Bablake's boys, were paid for by Coventry Education Committee. He left the school at the age of 16 after his father's death. He used the technical training he had received at school to get a job at Courtaulds as a jig draughtsman. Automotive career He moved to Vickers, before joining Coventry Ordnance Works, a munitions factory in Coventry, for the duration of the First World War. Lord ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Motor (magazine)
''The Motor'' (later, just ''Motor'') was a British weekly car magazine ''Car'' is a British automotive enthusiast magazine published monthly by Bauer Consumer Media. International editions are published by Bauer Automotive in Republic of Korea (since March 2016), Brazil, China, Greece, India, Italy (through 201 ... founded on 28 January 1903 and published by Temple Press. It was initially launched as ''Motorcycling and Motoring'' in 1902 before the title was shortened. From the 14 March 1964 issue the magazine name was simply ''Motor''. Compared to rival ''The Autocar'' (later, just ''Autocar''), ''Motor'' was more informative and more conservative. The magazine usually included: * News and scoops of the latest cars * Motorsport news and results * Car reviews – normally two, both 2 pages long with specifications and impressions. * Road tests – one per week and very detailed In 1988, the journal was absorbed by its long-standing rival '' Autocar'', which became, f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drum Brake
A drum brake is a brake that uses friction caused by a set of shoes or pads that press outward against a rotating cylinder-shaped part called a brake drum. The term ''drum brake'' usually means a brake in which shoes press on the inner surface of the drum. When shoes press on the outside of the drum, it is usually called a '' clasp brake''. Where the drum is pinched between two shoes, similar to a conventional disc brake, it is sometimes called a ''pinch drum brake'', though such brakes are relatively rare. A related type called a band brake uses a flexible belt or "band" wrapping around the outside of a drum. History The modern automobile drum brake was first used in a car made by Maybach in 1900, although the principle was only later patented in 1902 by Louis Renault. He used woven asbestos lining for the drum brake lining, as no alternative dissipated heat like the asbestos lining, though Maybach had used a less sophisticated drum brake. In the first drum brakes, levers a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SU Carburettor
SU carburettors were a British manufacturer of constant-depression carburettors. Their designs were in mass production during most of the twentieth century. The S.U. Carburetter Company Limited also manufactured dual-choke updraught carburettors for aero-engines such as the Rolls-Royce Merlin and Rolls-Royce Griffon. Invention and development Herbert Skinner (1872–1931), pioneer motorist and an active participant in the development of the petrol engine,Obituary. Mr. G. H. Skinner. ''The Times'', Wednesday, Jan 06, 1932; pg. 12; Issue 46023 invented his Union carburettor in 1904.E A Forward, ''Handbook of the Collections illustrating Land Transport, II. Mechanical Road Vehicles'', Science Museum South Kensington, 1936 His much younger brother, Carl (Thomas Carlisle) Skinner (1882–1958), also a motoring enthusiast, had joined the Farman Automobile Co in London in 1899.Obituary. Mr. Thomas C. Skinner ''The Times'', Saturday, Nov 15, 1958, Issue 54309, p.10. He helped Herbert ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Straight-4
A straight-four engine (also called an inline-four) is a four-cylinder piston engine where cylinders are arranged in a line along a common crankshaft. The vast majority of automotive four-cylinder engines use a straight-four layout (with the exceptions of the flat-four engines produced by Subaru and Porsche) and the layout is also very common in motorcycles and other machinery. Therefore the term "four-cylinder engine" is usually synonymous with straight-four engines. When a straight-four engine is installed at an inclined angle (instead of with the cylinders oriented vertically), it is sometimes called a slant-four. Between 2005 and 2008, the proportion of new vehicles sold in the United States with four-cylinder engines rose from 30% to 47%. By the 2020 model year, the share for light-duty vehicles had risen to 59%. Design A four-stroke straight-four engine always has a cylinder on its power stroke, unlike engines with fewer cylinders where there is no power stroke occu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rack And Pinion
A rack and pinion is a type of linear actuator that comprises a circular gear (the '' pinion'') engaging a linear gear (the ''rack''). Together, they convert rotational motion into linear motion. Rotating the pinion causes the rack to be driven in a line. Conversely, moving the rack linearly will cause the pinion to rotate. A rack and pinion drive can use both straight and helical gears. Though some suggest helical gears are quieter in operation, no hard evidence supports this theory. Helical racks, while being more affordable, have proven to increase side torque on the datums, increasing operating temperature leading to premature wear. Straight racks require a lower driving force and offer increased torque and speed per percentage of gear ratio which allows lower operating temperature and lessens viscal friction and energy use. The maximum force that can be transmitted in a rack and pinion mechanism is determined by the tooth pitch and the size of the pinion as well as the gear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sedan (car)
A sedan or saloon (British English) is a passenger car in a three-box configuration with separate compartments for an engine, passengers, and cargo. The first recorded use of the word "sedan" in reference to an automobile body occurred in 1912. The name derives from the 17th-century litter known as a sedan chair, a one-person enclosed box with windows and carried by porters. Variations of the sedan style include the close-coupled sedan, club sedan, convertible sedan, fastback sedan, hardtop sedan, notchback sedan, and sedanet/sedanette. Definition A sedan () is a car with a closed body (i.e. a fixed metal roof) with the engine, passengers, and cargo in separate compartments. This broad definition does not differentiate sedans from various other car body styles, but in practice, the typical characteristics of sedans are: * a B-pillar (between the front and rear windows) that supports the roof * two rows of seats * a three-box design with the engine at the front and the car ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MG Magnette
The MG Magnette is an automobile that was produced by MG between 1953 and 1968. The Magnette was manufactured in two build series, the ZA and ZB of 1953 through to 1958 and the Mark III and Mark IV of 1959 through to 1968, both using a modified Wolseley body and an Austin engine. MG Cars had previously used the Magnette name on their K-type and N-type models of the 1930s. __TOC__ Magnette ZA The Magnette ZA was announced on 15 October 1953 and debuted at the 1953 London Motor Show. Deliveries started in March 1954. Production continued until 1956, when 18,076 had been built. It was the first monocoque car to bear the MG badge."Safety Fast" MG Car Club. September 2007 The Magnette was designed by Gerald Palmer, designer of the Jowett Javelin. It was the first appearance of the new four cylinder B-Series I4 engine with a pair of -bore twin-choke SU carburettors, delivering , driving the rear wheels through BMC's new four-speed manual gearbox with synchromesh on the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Straight-4
A straight-four engine (also called an inline-four) is a four-cylinder piston engine where cylinders are arranged in a line along a common crankshaft. The vast majority of automotive four-cylinder engines use a straight-four layout (with the exceptions of the flat-four engines produced by Subaru and Porsche) and the layout is also very common in motorcycles and other machinery. Therefore the term "four-cylinder engine" is usually synonymous with straight-four engines. When a straight-four engine is installed at an inclined angle (instead of with the cylinders oriented vertically), it is sometimes called a slant-four. Between 2005 and 2008, the proportion of new vehicles sold in the United States with four-cylinder engines rose from 30% to 47%. By the 2020 model year, the share for light-duty vehicles had risen to 59%. Design A four-stroke straight-four engine always has a cylinder on its power stroke, unlike engines with fewer cylinders where there is no power stroke occu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Body-on-frame
Body-on-frame, also known as ladder frame construction, is a common motor vehicle construction method, whereby a separate body or coach is mounted on a strong and relatively rigid vehicle frame or chassis that carries the powertrain (the engine and drivetrain) and to which the wheels and their suspension, brakes, and steering are mounted. While this was the original method of building automobiles, body-on-frame construction is now used mainly for heavy trucks, pickups, and predominantly large SUVs. In the late 19th century the frames, like those of the carriages they replaced, might be made of wood (commonly ash), reinforced by steel flitch plates – but in the early 20th century steel ladder frames or chassis rapidly became standard. Mass production of all-metal bodies began with the Budd Company and the Dodge Brothers. Mass production of all-metal bodies became general in the 1920s but Europe, with exceptions, followed almost a decade later. Europe's custom-made or "coac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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