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VR6
VR6 engines are V6 piston engines with a narrow angle between the cylinder banks and a single cylinder head covering both banks of cylinders. Volkswagen Group introduced the first VR6 engine in 1991 and VR6 engines currently remain in production. From 1997 to 2006, Volkswagen also produced a five-cylinder VR5 engine based on the VR6. Description The name VR6 comes from the German initials for a V engine (German: ''V-Motor'') and a straight (inline) engine (German: ''Reihenmotor''), therefore the VR engine is described as a "Vee-Inline engine" (VR-Motor). VR6 engines share a common cylinder head for the two banks of cylinders. Only two camshafts are needed for the engine, regardless of whether the engine has two or four valves per cylinder. This simplifies engine construction and reduces costs. Since the cylinders are not located on the centreline of the combined cylinder head, the lengths of the intake and exhaust ports are different for each bank. Without compensation, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Volkswagen Corrado
The Volkswagen Corrado is a compact four passenger (2+2), three door, front-engine, front-wheel-drive liftback coupe marketed by Volkswagen from 1988 until 1995, and manufactured by Karmann in Osnabrück, Germany. Designed by Herbert Schäfer, the Corrado overlapped and eventually superseded Volkswagen's Scirocco model. 97,521 Corrados were manufactured over the seven year production run. Overview The Corrado's floorpan is based on the A2 platform (i.e. Mark 2 Golf/Jetta) and, with the exception of VR6 models, all versions use the subframes, suspension, steering and braking components from the Volkswagen A2 platform model range. The VR6 uses suspension components from the A3 model range, including the rear axle assembly and some parts of the A3's 'plus' type front axle assembly. The subsequent wider front wheel track of the Corrado VR6 necessitated the fitting of new front wings with wider wheel arches and liners along with a new front bumper assembly. The Corrado is noted ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Volkswagen Golf Mk3
The Volkswagen Golf Mk3 is a medium-sized compact family car. The third generation of the Volkswagen Golf and the successor to the Volkswagen Golf Mk2, which was produced by Volkswagen from August 1991 (for the 1992 model year) to 2002 (for Cabrio convertible). The Golf Mk3 was launched in mainland Europe in August 1991, in the United Kingdom in February 1992, and in North America in the spring of 1994. The delay in North America was due to Volkswagen's decision to supply U.S. and Canadian dealerships with Mk3 Golfs (and A3 Jetta's) from the VW plant in Puebla, Mexico. Quality control problems led Volkswagen of America to reject Golfs and Jetta's from Mexico. Thereafter, labor unrest at the plant delayed production. The third-generation Golf and Jetta first launched in North America as 1993 models in the San Diego, California area and in Canada, then in the autumn in the rest of North America as 1994 models. The Mk3 Cabrio replaced the Volkswagen Cabriolet. The Mk3 Cabrio co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Discontinued Volkswagen Group Petrol Engines
The spark-ignition petrol (gasoline) engines listed below were formerly used by various marques of automobiles and commercial vehicles of the German automotive concern, Volkswagen Group,ETKA official factory data and also in Volkswagen Industrial Motor applications, but are now discontinued. All listed engines operate on the four-stroke cycle, and unless stated otherwise, use a wet sump lubrication system, and are water-cooled. Since the Volkswagen Group is European, official internal combustion engine performance ratings are published using the International System of Units (commonly abbreviated "SI"), a modern form of the metric system of figures. Motor vehicle engines will have been tested by a Deutsches Institut für Normung (DIN) accredited testing facility, to either the original '' 80/1269/ EEC'', or the later ''1999/99/ EC'' standards. The standard initial measuring unit for establishing the rated motive power output is the kilowatt (kW); and in their official literatur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
V6 Engine
A V6 engine is a six-cylinder piston engine where the cylinders share a common crankshaft and are arranged in a V configuration. The first V6 engines were designed and produced independently by Marmon Motor Car Company, Deutz Gasmotoren Fabrik and Delahaye. Engines built after World War II include the Lancia V6 engine in 1950 for the Lancia Aurelia, and the Buick V6 engine in 1962 for the Buick Special. The V6 layout has become the most common layout for six-cylinder automotive engines. Design Due to their short length, V6 engines are often used as the larger engine option for vehicles which are otherwise produced with inline-four engines, especially in transverse engine vehicles. A downside for luxury cars is that V6 engines produce more vibrations than straight-six engines. Some sports cars use flat-six engines instead of V6 engines, due to their lower centre of gravity (which improves the handling). The displacement of modern V6 engines is typically between , though ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Volkswagen Vento (A3)
The Volkswagen Vento is a small family car, the third generation of the Volkswagen Jetta and the successor to the Volkswagen Jetta (A2). For the third generation, the Jetta name was discontinued, and it was officially renamed the Volkswagen Vento in European countries, following the precedent of naming cars after winds, debuted in 1992. The Jetta 3 debuted in North America in 1993 after production delays and quality problems at the Volkswagen plant in Puebla, Mexico.Robson, p. 208 The name " Vento" means "wind" in both Portuguese and Italian. It went on sale in most of Europe in the first quarter of the year, though it did not arrive on the British market until September 1992. Because of the success of the second generation in North America, Volkswagen decided to keep the Jetta nameplate. However, in Europe the car was given its new name to appeal to a younger market. Styling was penned by a design team led by Herbert Schafer, and again the car became more aerodynamic than the prev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Volkswagen Passat B3
The third-generation Volkswagen Passat, known as Volkswagen Passat B3 or Volkswagen Passat 35i, was introduced in March 1988 in Europe, 1989 in North America, and 1995 in South America; it was also briefly available in Australia in 1991, when a total of 14 Passat GL 16V in sedan and wagon versions were sold by then importer TKM. Unlike the previous two generations of the Passat, the B3 was not available as a fastback - only 4-door sedan and 5-door station wagon versions were available, setting the precedent for the model for all subsequent generations to date. Its curvy looks were a contrast from the boxy appearance of its predecessor and owed much to the "jelly mould" style pioneered by Ford with the Sierra and Taurus. The lack of a grille, utilizing the bottom breather approach, made the car's front end styling reminiscent of older, rear-engined Volkswagens such as the 411, and also doubled as a modern styling trend. The styling was developed from the 1981 aerodynamic ( cd&nb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lancia V4 Engine
Italian automobile company Lancia was the first to manufacture cars with V4 and V6 engines in series-production. This started with a number of V4-engine families, that were produced from the 1920s through 1970s. The Lancia V4 pioneered the narrow-angle V engine design, more recently seen in Volkswagen's VR5 and VR6 engines. By using very shallow V-angles — between 10° and 20° — both rows of cylinders could be housed in an engine block with a single cylinder head, like a straight engine. A determining characteristic was the use of overhead camshafts (either single or double), in which a camshaft would serve the same function for all cylinders — in ''both'' cylinder banks. Lambda The first V4 was used in the Lambda from 1922 through 1931. It was a 20° narrow-angle aluminium design. All three engine displacements shared the same long stroke, and all were SOHC designs with a single camshaft serving both banks of cylinders. Engines: * , at 3250 rpm * , at 3250&n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cylinder Bank
The engine configuration describes the fundamental operating principles by which internal combustion engines are categorized. Piston engines are often categorized by their cylinder layout, valves and camshafts. Wankel engines are often categorized by the number of rotors present. Gas turbine engines are often categorized into turbojets, turbofans, turboprops and turboshafts. Piston engines Piston engines are usually designed with the cylinders in lines parallel to the crankshaft. It is called a straight engine (or 'inline engine') when the cylinders arranged in a single line. Where the cylinders are arranged in two or more lines (such as in V engines or flat engines), each line of cylinders is referred to as a 'cylinder bank'. The angle between cylinder banks is called the 'bank angle'. Engines with multiple banks are shorter than straight engines and can be designed to cancel out the unbalanced forces from each bank, in order to reduce the vibration. Most engines with fou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cylinder Head
In an internal combustion engine, the cylinder head (often abbreviated to simply "head") sits above the cylinders and forms the roof of the combustion chamber. In sidevalve engines, the head is a simple sheet of metal; whereas in more modern overhead valve and overhead camshaft engines, the cylinder head is a more complicated block often containing inlet and exhaust passages, coolant passages, valves, camshafts, spark plugs and fuel injectors. Most straight engines have a single cylinder head shared by all of the cylinders and most V engines have two cylinder heads (one per bank of cylinders). Design A summary of engine designs is shown below, in chronological order for automobile usage. Sidevalve engines In a flathead (''sidevalve'') engine, all of the valvetrain components are contained within the block, therefore the head is usually a simple sheet of metal bolted to the top of the engine block. Sidevalve engines were once universal in automobiles but are now lar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Four-cylinder Engine
The engine configuration describes the fundamental operating principles by which internal combustion engines are categorized. Piston engines are often categorized by their cylinder layout, valves and camshafts. Wankel engines are often categorized by the number of rotors present. Gas turbine engines are often categorized into turbojets, turbofans, turboprops and turboshafts. Piston engines Piston engines are usually designed with the cylinders in lines parallel to the crankshaft. It is called a straight engine (or 'inline engine') when the cylinders arranged in a single line. Where the cylinders are arranged in two or more lines (such as in V engines or flat engines), each line of cylinders is referred to as a 'cylinder bank'. The angle between cylinder banks is called the 'bank angle'. Engines with multiple banks are shorter than straight engines and can be designed to cancel out the unbalanced forces from each bank, in order to reduce the vibration. Most engines wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
V Engine
A V engine, sometimes called a Vee engine, is a common configuration for internal combustion engines. It consists of two cylinder banks—usually with the same number of cylinders in each bank—connected to a common crankshaft. These cylinder banks are arranged at an angle to each other, so that the banks form a "V" shape when viewed from the front of the engine. V engines typically have a shorter length than equivalent inline engines, however the trade-off is a larger width. V6, V8 and V12 engines are the most common layout for automobile engines with 6, 8 or 12 cylinders respectively. History The first V engine, a two-cylinder V-twin, was designed by Wilhelm Maybach and used in the 1889 Daimler Stahlradwagen automobile. The first V8 engine was produced in 1903, in the form of the Antoinette engine designed by Léon Levavasseur for racing boats and airplanes. The first V12 engine was produced the following year by Putney Motor Works in London, again for use in racing bo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intake Manifold
In automotive engineering, an inlet manifold or intake manifold (in American English) is the part of an engine that supplies the fuel/air mixture to the cylinders. The word ''manifold'' comes from the Old English word ''manigfeald'' (from the Anglo-Saxon ''manig'' anyand ''feald'' epeatedly and refers to the multiplying of one (pipe) into many.manifold, (adv.) "in the proportion of many to one, by many times". AD1526 ''Oxford English Dictionary'', In contrast, an exhaust manifold collects the exhaust gases from multiple cylinders into a smaller number of pipes – often down to one pipe. The primary function of the intake manifold is to ''evenly'' distribute the combustion mixture (or just air in a direct injection engine) to each intake port in the cylinder head(s). Even distribution is important to optimize the efficiency and performance of the engine. It may also serve as a mount for the carburetor, throttle body, fuel injectors and other components of the engine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
