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Pfff als het er ooit komt, zal het toch nog niet voor binnenkort zijn... Banden op de 15duimers zijn gloednieuw...
En om ze hier thuis nog te overtuigen, nie gemakkelijk (en ik wil ook geen geld steken in een kar die niet van mij is)
Oorspronkelijk geplaatst door Daxter
Zelfs als ge met uw stuur draait, voelde den auto bewegen.
The new "small" house of biscione, which will debut in September 2008, is preparing to enter the segment B consderato always been one of the most combat. To differentiate the new Alfa models from other segment B has focused on a three-door body very close to the concept of the coupé, more than four metres long and 170 cm wide. Now we know almost everything will be as outwardly, thanks to various circulating images, which were recently added those of the final design front bumper sports, and those of muletto "pizzicato" around the streets of Turin. Less was known about mechanics, although being based on the platform of the Fiat Gpunto, it was not difficult to envisage a close kinship with the technical segment B Fiat house. Indeed by the latter, and his version estremizzata the Gpunto Abarth, take a scheme suspensions type McPHERSON while at the rear a scheme suspensions interconnected. Properly calibrated so as to give a self sporting spirit worthy of the tradition of the mark. Let us now briefly to analyse what is meant by the term suspension in more detail the characteristics of the two systems just mentioned. The term suspension, in reality rather generic means all of mechanisms in a vehicle that connect the wheels to structure. Perhaps the more correct term would be molleggiamento legs, but this term commonly refers to the whole group of items that anchoring the wheel hubs to the chassis: the springs, shocks, bars and stabilizzatrici tyres. There are many schemes suspensions (McPHERSON, quadrilateral high, multilink, De Dion, longitudinal arms etc..), Which are summarized in two or three basic patterns: a wheel or wheels independent interconnected (these can in turn be divided into two classes , and semi-rigid). Now, let's analyze the pattern of suspension McPHERSON invented precisely from the engineer Earl S. Illinois MacPherson. Such suspensions, particularly simple and effective, had a huge spread, starting from 60 years especially for front suspensions. Genius, the real revolution will hide the fact that they have merged into a single structure shocks and springs that helical converge in domes elastic places at the top in order to drive the race vertical wheel and make each wheel independently of the other. The first car to adopt this scheme was known as Cadet. To understand better the modernity of the project, just think that the same pattern was also used to rear, in addition to the front, and still is a solution not widely known in the rear of the cars except such as Alfa Romeo 147 adopting the four upper front and behind the McPHERSON own. In this simple scheme of automotive suspension is to provide the independent oscillation of the wheels of the same axis through arms (individual) oscillating triangular in shape.
In detail the McPHERSON instead consists of a wheel independent suspension precisely where the port hub of each wheel is directly fixed to a lower leg of molleggiamento telescopic acquiring the spring that the shock; below the hub port is bound to a trasversale.L oscillating arm 'shock performs the dual function element is that portante.Infatti damping, the latter, work together with a cross arm in conducting the hub during oscillation.
The advantages of McPHERSON are reduced footprint and the ability to calibrate the changes in the structure of the suspension carico.Questo can determine, in the design, the best possible compromise for each vettura.Questo scheme, as mentioned earlier, is adopted 147 on the rear, even if it is in this case of a McPherson evolved, whose description is extruded from the theme of the article.
Instead system for suspensions type interconnected means a scheme with the wheels of the same axis (this is practically only those of the rear) with a rigid or semirigid. Often the only means semirigid system. Then the wheels are bound to each other through a general deformabile.In the bridge consists of a shaped H: on one side is hinged to the frame and on the other there are the wheels, and one works transverse torsion. The road can be shifted toward the anchor to the frame or wheels. In the first case may be a useless transverse anchor to the frame, absolutely necessary in the second case. The advantages relate to the price and weight, the disadvantages are in the compromise of behavior varies greatly between sealing, stability and comfort, and the footprint is especially if it springs are used torsion bars.
Misschien zijt ge hier iets mee?
(zitten soms nog italiaanse woorden tussen zie ik)
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