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FN Four
The FN Four was the world's first production inline-4 motorcycle, manufactured in Liége by Fabrique Nationale from 1905 until 1923.Edwards 1997, p. 43 It was also, at , the world's fastest production motorcycle from 1911 until 1912.Brown 2006, pp. 12–13 The motorcycle was developed in 1904, tested late that year, and had its public debut at the 1905 Paris Motorcycle Show. It was a commercial success upon release, with production increasing over its twenty-year run. C. F. Caunter 1955, p. 21Hough and Setright 1996, p. 38 Technical details The motorcycle was originally single-speed. In 1909, a two-speed transmission was offered, then three-speed in 1914 with the 748 cc engine. It had a single-speed shaft drive turned by a bevel gear. The rider started the engine by pedaling bicycle style pedals with a chain drive and sprockets to the rear wheels. The 1905 model had a high-tension Bosch magneto ignition, a spray carburetor, and a rear coaster brake operated by the pedals ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FN 363 Cc Viercilinder 1905
FN may refer to: Arts, entertainment, and media * Faking News, Indian news satire website * ''Financial News'', UK financial newspaper and news website * '' Finding Nemo'', a 2003 computer-animated adventure comedy film by Disney and Pixar * ''Fortnite'', a game released in 2017 by Epic Games * ''Future Nostalgia'', a 2020 album by Dua Lipa * "F.N" (song), a 2019 song by Lil Tjay Businesses and brands * FN Herstal or Fabrique Nationale de Herstal, a Belgian arms factory ** FN (automobile), cars produced by FN Herstal ** FN (motorcycle), motorcycles produced by FN Herstal * Royal Air Maroc Express (IATA airline designator FN) Organizations * Front National (France), a French political party * Front National (French Resistance), a World War II French Resistance group * Front National (Belgium), a Belgian political party * ''Fuerza Nueva'', the name of a former succession of political parties in Spain * ''Forza Nuova'', an Italian political party Other uses * First Natio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FN Four Sectional Elevation
FN may refer to: Arts, entertainment, and media * Faking News, Indian news satire website * ''Financial News'', UK financial newspaper and news website * '' Finding Nemo'', a 2003 computer-animated adventure comedy film by Disney and Pixar * ''Fortnite'', a game released in 2017 by Epic Games * ''Future Nostalgia'', a 2020 album by Dua Lipa * "F.N" (song), a 2019 song by Lil Tjay Businesses and brands * FN Herstal or Fabrique Nationale de Herstal, a Belgian arms factory ** FN (automobile), cars produced by FN Herstal ** FN (motorcycle), motorcycles produced by FN Herstal * Royal Air Maroc Express (IATA airline designator FN) Organizations * Front National (France), a French political party * Front National (French Resistance), a World War II French Resistance group * Front National (Belgium), a Belgian political party * ''Fuerza Nueva'', the name of a former succession of political parties in Spain * ''Forza Nuova'', an Italian political party Other uses * First Natio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indian Four
The Indian Four was a motorcycle built by the Indian Company from 1928 to 1942. It was based on the Ace motorcycle, which Indian bought as part of the assets of the Ace Motor Corporation in 1927. For 1940, the Four frame was modified to include plunger rear suspension. In the same year, all Indian models were restyled with large, decorative fenders. The Four was discontinued with the rest of civilian production in 1942 and was not returned to production after World War II ended. History Indian purchased the ownership of the name, rights, and production facilities of the Ace Motor Corporation in 1927. Production was moved to Springfield and the motorcycle was marketed as the Indian Ace for one year. In 1928, the Indian Ace was replaced by the Indian 401, a development of the Ace designed by Arthur O. Lemon, former Chief Engineer at Ace, who was employed by Indian when they bought Ace. The Ace's leading-link forks and central coil spring were replaced by Indian's trailing-l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pierce Four
The Pierce Four was the first four-cylinder motorcycle produced in the United States.Hodgdon 1976, p. 27Dumitrache 2011Clayton 2008 The model is included in the AMA Motorcycle Hall of Fame Classic BikesMotorcycle Hall of Fame 2010 and Barber Vintage Motorsports Museum. Touting its inline-four engine as "vibrationless", Pierce sold the motorcycle for $325,Silverman 2013 rising to $400 by 1913, which was expensive at the time, making it popular with "more prosperous sportsmen". Development and design George N. Pierce, owner of the GN Pierce Company, built refrigerators and bird cages in the 1890s, and expanded into bicycle manufacture by 1892, with the famous 'arrow' logo. Many of their bicycles used a shaft drive for the rear wheel. Three members of the GN Pierce board of directors traveled to Europe in 1900 to acquire new technology, and they purchased a DeDion engine to power a new automobile. Pierce's son Percy was a competition driver of Pierce automobiles. By 1907, he was a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henderson Motorcycle
Henderson was a manufacturer of 4-cylinder motorcycles from 1912 until 1931. They were the largest and fastest motorcycles of their time, and appealed to both sport riders and police departments. Police favored them for traffic patrol because they were faster than anything else on the roads. The company began during the golden age of motorcycling, and ended during the Great Depression. Henderson Motorcycle Co. The founders: William and Tom Henderson In 1911 the American Henderson Motorcycle Co, 268 Jefferson Ave., Detroit, Michigan, was formed by William G. Henderson in partnership with his brother Tom W. Henderson. Will had the ideas and enthusiasm for motorcycling, and Tom had the better financial acumen. The brothers were inducted to the Motorcycle Hall of Fame in 1998. 1911 prototype The Henderson brothers constructed a single prototype motorcycle during 1911. The prototype had the belt drive typical of the times, but this was changed to chain drive for production models. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laurin & Klement
Laurin & Klement was a Czech automobile, motorcycle and bicycle manufacturing company founded in 1895 in Mladá Boleslav, Kingdom of Bohemia by automotive pioneers Václav Laurin and Václav Klement. Car production commenced in 1905, and the company soon became the largest car manufacturer in Austria-Hungary. It was acquired by industrial conglomerate Škoda Works in 1925 and re-branded as Škoda Auto, which is today the largest car manufacturer in the Czech Republic and a part of the Volkswagen Group. History The company was founded in 1895 and engaged in the production of new bicycles as well as doing repairs, their first bicycles being called ''Slavia''. The company was named after its two founders: Václav Laurin (born 27 September 1865, died 4 December 1930), and Václav Klement (born 16 October 1868, died 13 August 1938). Car production commenced in 1905, and the company soon became the largest car manufacturer in Austria-Hungary. In 1925 the company was acquired by the Š... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Capel Lofft Holden
Brigadier-General Sir Henry Capel Lofft Holden (23 January 1856 – 30 March 1937) was an English engineer, the designer of Brooklands motor racing circuit, chairman of The Royal Automobile Club and other organisations. Biography He was born in Cheltenham, the eldest son of the classical scholar Hubert Ashton Holden, and his wife, Letitia Lofft. He was educated at the Queen Elizabeth's School, Ipswich and the Royal Military Academy, Woolwich. He joined the Royal Artillery in 1875 and saw service in India. From 1881, he served in the technical branches of the Army in connection with the development of artillery and the manufacture of ordnance. He was made captain inspector at Woolwich Arsenal in 1885 and Inspector of Stores in 1888. Promoted Major in 1892 he was appointed Superintendent of the Woolwich Royal Gun Factory in 1899 and also of the Royal Carriage Factory in 1907. He held both positions until his retirement from the Army as a colonel in 1912. During his working l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flat Engine
A flat engine is a piston engine where the cylinders are located on either side of a central crankshaft. Flat engines are also known as horizontally opposed engines, however this is distinct from the less common opposed-piston engine design, whereby each cylinder has two pistons sharing a central combustion chamber. The most common configuration of flat engines is the boxer engine configuration, in which the pistons of each opposed pair of cylinders move inwards and outwards at the same time. The other configuration is effectively a V engine with a 180-degree angle between the cylinder banks; in this configuration each pair of cylinders shares a single crankpin, so that as one piston moves inward, the other moves outward. The first flat engine was built in 1897 by Karl Benz. Flat engines have been used in aviation, motorcycle and automobile applications. They are now less common in cars than straight engines (for engines with less than six cylinders) and V engines (for engi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Side Valve
A flathead engine, also known as a sidevalve engine''American Rodder'', 6/94, pp.45 & 93. or valve-in-block engine is an internal combustion engine with its poppet valves contained within the engine block, instead of in the cylinder head, as in an overhead valve engine. Flatheads were widely used internationally by automobile manufacturers from the late 1890s until the mid-1950s but were replaced by more efficient overhead valve and overhead camshaft engines. They are currently experiencing a revival in low-revving aero-engines such as the D-Motor. The side-valve design The valve gear comprises a camshaft sited low in the cylinder block which operates the poppet valves via tappets and short pushrods (or sometimes with no pushrods at all). The flathead system obviates the need for further valvetrain components such as lengthy pushrods, rocker arms, overhead valves or overhead camshafts. The sidevalves are typically adjacent, sited on one side of the cylinder(s), though some ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transverse Engine
A transverse engine is an engine mounted in a vehicle so that the engine's crankshaft axis is perpendicular to the direction of travel. Many modern front-wheel drive vehicles use this engine mounting configuration. Most rear-wheel drive vehicles use a longitudinal engine configuration, where the engine's crankshaft axis is parallel with the direction of travel, except for some Mid-engine design, rear-mid engine vehicles, which use a transverse engine and transaxle mounted in the rear instead of the front. Despite typically being used in light vehicles, it is not restricted to such designs and has also been used on Armoured fighting vehicle, armoured fighting vehicles to save interior space. History The Critchley Light car, Critchley light car, made by the Daimler Company, Daimler Motor Company in 1899, had a transverse engine with belt drive to the rear axle. The first successful transverse-engine cars were the two-cylinder DKW F1 series of cars, which first appeared in 1931. Du ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water Cooling
Cooling tower and water discharge of a nuclear power plant Water cooling is a method of heat removal from components and industrial equipment. Evaporative cooling using water is often more efficient than air cooling. Water is inexpensive and non-toxic; however, it can contain impurities and cause corrosion. Water cooling is commonly used for cooling automobile internal combustion engines and power stations. Water coolers utilising convective heat transfer are used inside high-end personal computers to lower the temperature of CPUs. Other uses include the cooling of lubricant oil in pumps; for cooling purposes in heat exchangers; for cooling buildings in HVAC and in chillers. Mechanism Advantages Water is inexpensive, non-toxic, and available over most of the earth's surface. Liquid cooling offers higher thermal conductivity than air cooling. Water has unusually high specific heat capacity among commonly available liquids at room temperature and atmospheric pressure allowing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Longitudinal Engine
In automotive engineering, a longitudinal engine is an internal combustion engine in which the crankshaft is oriented along the long axis of the vehicle, front to back. Use This type of motor is usually used for rear-wheel drive cars, except for some Audi and SAAB models equipped with longitudinal engines in front wheel drive. In front-wheel drive cars a transverse engine is usually used. Trucks often have longitudinal engines with rear-wheel drive. For motorcycles, the use of a particular type depends on the drive: in case of a chain or belt drive a transverse engine is usually used, and with shaft drives a longitudinal engine. Longitudinal engines in motorcycles do have one disadvantage: the "tipping point" of the crankshaft tilts along the entire motorcycle to a greater or lesser degree when accelerating. This is partly resolved by having other components, such as the generator and the gearbox, rotate in the opposite direction to the crankshaft. Most larger, "premium" ve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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