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PSA X Engine
The PSA X engine is a family of internal combustion engines used in Citroën, Peugeot, Talbot and Renault automobiles. The X family was mainly used in superminis and the entry level models of midsize vehicles. It was designed and manufactured by the company "Française de Mécanique", a joint venture created by Peugeot (as predecessor to Groupe PSA) and Renault in 1969, and built in Douvrin in northern France. It is commonly called the "Suitcase" engine, the "Douvrin" nickname being commonly given to the bigger 2.0-2.2 L J-Type engine, which was also built in Douvrin. The X design was introduced in 1972 with the Peugeot 104. It was an all-aluminium alloy SOHC inline-four design with two valves per cylinder driven by a chain, using petrol as fuel. It was applied transversely in front wheel drive vehicles only, tilted by an almost horizontal attitude of 72°. The integral transmission is mounted on the rear side of the crankcase (thus appearing to be underneath the power uni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Groupe PSA Logo
A group is a military unit or a military formation that is most often associated with military aviation. Air and aviation groups The terms group and wing differ significantly from one country to another, as well as between different branches of a national defence force. Air groups vary considerably in size and status, but generally take two forms: * A unit of two to four squadrons, commanded by a lieutenant colonel, colonel, commander, naval captain or an equivalent rank. The United States Air Force (USAF), ''groupes'' of the French ''Armée de l'air'', ''gruppen'' of the German ''Luftwaffe'', United States Marine Corps Aviation, British Fleet Air Arm and some other naval air services usually follow this pattern. * A larger formation, often comprising more than 10 squadrons, commanded by a major general, brigadier general, commodore, rear admiral, air commodore or air vice-marshal. The air forces of many Commonwealth countries, such as the British Royal Air Force (RAF ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Douvrin
Douvrin (; vls, Doverin) is a commune in the Pas-de-Calais department in the Hauts-de-France region of France. Geography Douvrin is an ex- coalmining town some east of Béthune and southwest of Lille, at the junction of the D165, the D163 and the N47 roads. Since the mid-1960s, farming and light industry have replaced coal mining as the principle occupations. History First recorded in the eleventh century, the town has been known by several variations of the name: Doverin (in 1098), Dovring (in 1120), Dovrin (in 1149), Dovrign (in 1218), Douvringnum (in 1229), Douvrin (in the fifteenth century) and also as Douvrain (in 1652). The town suffered considerable damage during World War I. Coal mining was the main livelihood here for around 100 years, from the mid-nineteenth century until the 1960s when the reserves became uneconomic. Since 1969, Française de Mécanique, part of PSA Peugeot Citroen has produced motor-car engines at the plant immediately north of the commune. Ov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Citroën AX
The Citroën AX is a supermini which was built by the French manufacturer Citroën from 1986 to 1998. It was launched at the 1986 Paris Motor Show to replace the Citroën Visa and Citroën LNA. Overview Development of this model started in 1983, and was initially also going to form the basis of a sister model from Talbot to replace the Samba; however, the falling popularity of the Talbot brand - coupled with the huge success of the new Peugeot 205 - had led to Peugeot deciding to axe it by the time the Citroën AX was launched, and so the Talbot version never made it into production. The car was available on the left-hand drive continental markets from its launch on 2 October 1986, as a three-door hatchback with 1.0, 1.1 and 1.4-litre TU-series belt driven OHC engines. A range of five-door models was added in 1987 and a 1.4-litre diesel engine was introduced in 1988. The latter was replaced by a 1.5-litre unit in September 1994. The right-hand drive version for the UK m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Camshaft
A camshaft is a shaft that contains a row of pointed cams, in order to convert rotational motion to reciprocating motion. Camshafts are used in piston engines (to operate the intake and exhaust valves), mechanically controlled ignition systems and early electric motor speed controllers. Camshafts in piston engines are usually made from steel or cast iron, and the shape of the cams greatly affects the engine's characteristics. History Trip hammers are one of the early uses of a form of cam to convert rotating motion, e.g. from a waterwheel, into the reciprocating motion of a hammer used in forging or to pound grain. Evidence for these exists back to the Han Dynasty in China, and they were widespread by the medieval period. The camshaft was described in 1206 by engineer Al-Jazari. He employed it as part of his automata, water-raising machines, and water clocks such as the castle clock. Once the rotative version of the steam engine was developed in the late 18th century, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Belt Drive
A belt is a loop of flexible material used to link two or more rotating shafts mechanically, most often parallel. Belts may be used as a source of motion, to transmit power efficiently or to track relative movement. Belts are looped over pulleys and may have a twist between the pulleys, and the shafts need not be parallel. In a two pulley system, the belt can either drive the pulleys normally in one direction (the same if on parallel shafts), or the belt may be crossed, so that the direction of the driven shaft is reversed (the opposite direction to the driver if on parallel shafts). The belt drive can also be used to change the speed of rotation, either up or down, by using different sized pulleys. As a source of motion, a conveyor belt is one application where the belt is adapted to carry a load continuously between two points. History The mechanical belt drive, using a pulley machine, was first mentioned in the text the ''Dictionary of Local Expressions'' by the Han Dyna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Renault 9 & 11
The Renault 9 and Renault 11 are small family cars produced by the French manufacturer Renault for model years 1981–1988 in saloon (Renault 9) and hatchback (Renault 11) configurations — both were styled by the French automobile designer, Robert Opron. Variants were manufactured by American Motors Corporation (AMC), as the Renault Alliance and Renault Encore for the North American market. The car was produced in Turkey until 2000. The models use a transverse front-wheel drive engine configuration, and feature four wheel independent suspension. They were chosen as the European Car of the Year in 1982, as well as the Car of the Year by ''Motor Trend'' and one of the 10Best by ''Car and Driver'' in 1983. Phases There were three facelifts given to the Renault 9, two facelifts to the Renault 11, during its career. The Renault 11 that was released in 1983 was introduced with double headlights, which was different from the Renault 9. In 1985 the Renault 9 was given a face ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Renault Cléon-Fonte Engine
The Cléon-Fonte engine, also known as the Sierra engine or under the code "C-engine" or "C-Type" (C for Cléon, where it was built, ''fonte'' being French for cast iron), is a family of four-cylinder, inline automobile engines manufactured continuously by Renault and its subsidiary Dacia from 1962 to 2004. For about three decades it was a mainstay in Renault's compact models, before being gradually replaced by the E-type engine from the late 1980s onward. The C-type is an overhead valve, water-cooled design, with a 5-bearing crankshaft, a chain driven, side-positioned camshaft operating the valves via pushrods and rockers, and an aluminum cylinder head. History When production started in 1962, this (then) modern engine was initially called the "Sierra"; it was soon renamed the "Cléon-Fonte", taking its name from the ultra-modern Renault factory where it was first manufactured. This four-cylinder provided power for generations of Renaults over the years, with displacements f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crankcase
In a piston engine, the crankcase is the housing that surrounds the crankshaft. In most modern engines, the crankcase is integrated into the engine block. Two-stroke engines typically use a crankcase-compression design, resulting in the fuel/air mixture passing through the crankcase before entering the cylinder(s). This design of the engine does not include an oil sump in the crankcase. Four-stroke engines typically have an oil sump at the bottom of the crankcase and the majority of the engine's oil is held within the crankcase. The fuel/air mixture does not pass through the crankcase in a four-stroke engine, however a small amount of exhaust gasses often enter as "blow-by" from the combustion chamber. The crankcase often forms the lower half of the main bearing journals (with the bearing caps forming the other half), although in some engines the crankcase completely surrounds the main bearing journals. An ''open-crank'' engine has no crankcase. This design was used in ear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Front Wheel Drive
Front-wheel drive (FWD) is a form of engine and transmission layout used in motor vehicles, where the engine drives the front wheels only. Most modern front-wheel drive vehicles feature a transverse engine, rather than the conventional longitudinal engine arrangement generally found in rear-wheel drive and four-wheel drive vehicles. Location of engine and transmission By far the most common layout for a front-wheel drive car is with the engine and transmission at the front of the car, mounted transversely. Other layouts of front-wheel drive that have been occasionally produced are a front-engine mounted longitudinally, a mid-engine layout and a rear-engine layout. History Prior to 1900 Experiments with front-wheel drive cars date to the early days of the automobile. The world's first self-propelled vehicle, Nicolas-Joseph Cugnot's 1769/1770 "fardier à vapeur", was a front-wheel driven three-wheeled steam-tractor. It then took at least a century, for the first ex ... [...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 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 vehicles to save interior space. History The Critchley light car, made by the 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. During WWII, transverse engines were developed for armored vehicles, with the S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petrol
Gasoline (; ) or petrol (; ) (see ) is a transparent, petroleum-derived flammable liquid that is used primarily as a fuel in most spark-ignited internal combustion engines (also known as petrol engines). It consists mostly of organic compounds obtained by the fractional distillation of petroleum, enhanced with a variety of additives. On average, U.S. refineries produce, from a barrel of crude oil, about 19 to 20 gallons of gasoline; 11 to 13 gallons of distillate fuel (most of which is sold as diesel fuel); and 3 to 4 gallons of jet fuel. The product ratio depends on the processing in an oil refinery and the crude oil assay. A barrel of oil is defined as holding 42 US gallons, which is about 159 liters or 35 imperial gallons. The characteristic of a particular gasoline blend to resist igniting too early (which causes knocking and reduces efficiency in reciprocating engines) is measured by its octane rating, which is produced in several grades. Tetraethyl lead ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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