Pan collision: Torque vectoring hot hatches face head-on

Of course, what happens on the road is more important. Much more. Here, the effect of vectorization is less obvious, but more satisfying. Tee Lebane’s aim was for these systems to enhance and rejuvenate the car’s handling balance within grip limits and in everyday settings, rather than performing ridiculous tricks on the track. Is important.

Not surprisingly, the Golf R can tighten the line under the throttle as if it had a devilishly tight LSD on the rear axle. It’s artificial, but it’s a good imitation and quite fun. The A45, on the other hand, emphasizes calm, mainly for the reason it is needed, and engineers have clearly adjusted the rear axle for hard-to-hit neutrality.

Not surprisingly, Focus RS has the wildest temperament. Perhaps the hydraulic vector setup is slower, but more responsive and less tuned, which seems to actively lead to instability. In 2015, this car was just the frontier.

What is clear is that despite similar hardware, there are real differences between applications. This is the most interesting thing about these clever axles. These adjustable features can further enhance the individuality of the engineer. After all, every car reflects, to some extent, the person who made it. Yes, vectorization makes 4WD hot hatches more agile and functional than ever, but at the same time more expressive and interesting. Classes that assume practicality should welcome it.

Vectorization from 1996 to the present

Torque vectoring is one of the technologies that was barely noticed in the motoring term, and now cars with 1-2 ounces of grunts may somehow have it. there is. This is partly by design and partly by chance, and while there are many ways to achieve the same result, some are more complex than others.

Initially it was a specification. Mitsubishi used a combination of traditional differentials, additional gear sets, and a clutch pack on the rear axle of the Mk4 Lancer Evolution to push more torque to one or the other wheel. The first BMW X6 used a similar idea, but was done differently with two planetary gear sets, two clutch packs, and one differential gear. It was invented by GKN and implemented by ZF based on the Prodrive concept.

Pan collision: Torque vectoring hot hatches face head-on

Source link Pan collision: Torque vectoring hot hatches face head-on

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