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Desmodromic valve

Index Desmodromic valve

A desmodromic valve is a reciprocating engine poppet valve that is positively closed by a cam and leverage system, rather than by a more conventional spring. [1]

34 relations: Casey Stoner, Contact mechanics, Cylinder (engine), Dead centre (engineering), Delage, Desmodromic valve, Ducati Desmosedici, Ducati Motor Holding S.p.A., Engine tuning, Fabio Taglioni, Formula One, Four-stroke engine, Galling, Grand Prix motorcycle racing, Greek language, Kinetic energy, List of Superbike World champions, Maserati brothers, Mercedes-Benz 300 SLR, Mercedes-Benz W196, Mirror image, Norton Manx, O.S.C.A., Overhead camshaft, Overhead valve engine, Piston, Poppet valve, Rocker arm, Sleeve valve, Slinky, Tappet, V4 engine, Vacuum induction melting, Valve float.

Casey Stoner

Casey Joel Stoner,, (born 16 October 1985 in Southport, Queensland, Australia) is a retired Australian professional motorcycle racer, and a two-time MotoGP World Champion, in and.

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Contact mechanics

Contact mechanics is the study of the deformation of solids that touch each other at one or more points.

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Cylinder (engine)

A cylinder is the central working part of a reciprocating engine or pump, the space in which a piston travels.

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Dead centre (engineering)

In a reciprocating engine, the dead centre is the position of a piston in which it is farthest from, or nearest to, the crankshaft.

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Delage

Delage was a French luxury automobile and racecar company founded in 1905 by Louis Delage in Levallois-Perret near Paris; it was acquired by Delahaye in 1935 and ceased operation in 1953.

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Desmodromic valve

A desmodromic valve is a reciprocating engine poppet valve that is positively closed by a cam and leverage system, rather than by a more conventional spring.

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Ducati Desmosedici

Ducati Desmosedici is four-stroke V4 engine racing motorcycle made by Ducati for MotoGP racing.

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Ducati Motor Holding S.p.A.

Ducati Motor Holding S.p.A. is the motorcycle-manufacturing division of Italian company Ducati, headquartered in Bologna, Italy.

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Engine tuning

Engine tuning is an adjustment, modification of the internal combustion engine, or modification to its control unit, otherwise known as its ECU (Engine Control Unit).

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Fabio Taglioni

Fabio Taglioni (September 10, 1920 – July 18, 2001) was an Italian engineer.

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Formula One

Formula One (also Formula 1 or F1) is the highest class of single-seater auto racing sanctioned by the Fédération Internationale de l'Automobile (FIA) and owned by the Formula One Group.

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Four-stroke engine

A four-stroke (also four-cycle) engine is an internal combustion (IC) engine in which the piston completes four separate strokes while turning the crankshaft.

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Galling

Galling is a form of wear caused by adhesion between sliding surfaces.

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Grand Prix motorcycle racing

Grand Prix motorcycle racing refers to the premier class of motorcycle racing events held on road circuits sanctioned by FIM.

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Greek language

Greek (Modern Greek: ελληνικά, elliniká, "Greek", ελληνική γλώσσα, ellinikí glóssa, "Greek language") is an independent branch of the Indo-European family of languages, native to Greece and other parts of the Eastern Mediterranean and the Black Sea.

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Kinetic energy

In physics, the kinetic energy of an object is the energy that it possesses due to its motion.

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List of Superbike World champions

This is a complete list of FIM World Superbike Champions, from up to and including.

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Maserati brothers

The Maserati Brothers were involved with automobiles from the beginning of the 20th century.

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Mercedes-Benz 300 SLR

The Mercedes-Benz 300 SLR (W196S) was an iconic 2-seat sports racer that took sportscar racing by storm in 1955, winning that year's World Sportscar Championship before a catastrophic crash and fire at Le Mans ended its domination prematurely.

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Mercedes-Benz W196

The Mercedes-Benz W196 was a Formula One racing car produced by Mercedes-Benz for the and F1 seasons.

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Mirror image

A mirror image (in a plane mirror) is a reflected duplication of an object that appears almost identical, but is reversed in the direction perpendicular to the mirror surface.

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Norton Manx

The Norton Manx or Manx Norton is a British racing motorcycle that was made from 1947 to 1962 by Norton Motors Ltd.

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O.S.C.A.

O.S.C.A. (Officine Specializzate Costruzione Automobili—Fratelli Maserati S.p.A.) was an Italian manufacturer of racing and sports cars established 1947 in San Lazzaro di Savena, Bologna, by the Maserati brothers, and closed down in 1967.

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Overhead camshaft

Overhead camshaft, commonly abbreviated to OHC, is a valvetrain configuration which places the camshaft of an internal combustion engine of the reciprocating type within the cylinder heads ("above" the pistons and combustion chambers) and drives the valves or lifters in a more direct manner compared with overhead valves (OHV) and pushrods.

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Overhead valve engine

An overhead valve engine (OHV engine), or "pushrod engine", is a reciprocating piston engine whose poppet valves are sited in the cylinder head.

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Piston

A piston is a component of reciprocating engines, reciprocating pumps, gas compressors and pneumatic cylinders, among other similar mechanisms.

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Poppet valve

A poppet valve (also called mushroom valve) is a valve typically used to control the timing and quantity of gas or vapour flow into an engine.

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Rocker arm

A rocker arm (in the context of an internal combustion engine of automotive, marine, motorcycle and reciprocating aviation types) is an oscillating lever that conveys radial movement from the cam lobe into linear movement at the poppet valve to open it.

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Sleeve valve

The sleeve valve is a type of valve mechanism for piston engines, distinct from the usual poppet valve.

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Slinky

A Slinky is a toy precompressed helical spring invented by Richard James in the early 1940s.

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Tappet

A tappet is a projection that imparts a linear motion to some other component within a mechanism.

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V4 engine

A V4 engine is a four-cylinder engine with its cylinders arranged in a "V" configuration.

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Vacuum induction melting

Vacuum induction melting (VIM) utilizes electric currents to melt metal within a vacuum.

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Valve float

Valve float is an adverse condition which can occur at high engine speeds when the poppet valves in an internal combustion engine valvetrain do not properly follow the closure phase of the cam lobe profile.

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Redirects here:

Desmo, Desmodromic, Desmodromic valve design.

References

[1] https://en.wikipedia.org/wiki/Desmodromic_valve

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