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Haas F1 secures engine deal with Ferrari

Plans are coming together for Gene Haas to launch his US-based Formula One team in 2016. The tooling magnate and NASCAR team owner has renamed his grand prix racing outfit from Haas Formula to Haas F1, he's setting up shop in North Carolina with a satellite location to be announced somewhere in Europe, and now he's penned an engine supply deal with Ferrari.
The deal doesn't come as such a surprise after Haas signed on as a sponsor with the Maranello squad a couple of months ago, but confirms the reinforcement of the partnership between the two teams. "The multi-year agreement," according to Ferrari in the statement below, "is for the supply of the entire power unit starting from 2016," including the engine, hybrid assist and presumably the gearbox as well. But that's not the extent of the deal.
Billed as a "technical collaboration agreement," the deal opens the door for Haas and Ferrari to cooperate even more closely than the latter does with existing powertrain customers Sauber and Marussia. "We believe this new partnership has the potential to evolve beyond the technical role of supplying our power unit and all related technical services," said Scuderia Ferrari team principal Marco Mattiacci.

Ferrari patents a fancy and fascinating electric turbocharger

While turbocharging has improved vastly over the years, and it has enabled cars to become both more powerful and more efficient, there's always room for improvement. Turbochargers scavenge exhaust gas pressure and use it to turn a compressor that forces intake air into the cylinders. However, as the patent points out, this means the intake compressor and the exhaust turbine are physically coupled, and have to spin at the same rate. Ferrari's design divorces the two, and it's a happy breakup. The key is hooking up the two components of the turbo to their own individual electric motors, with an energy storage device in between. It's different than the electric supercharger systems you have seen on certain Audi products, for example. Those systems recover energy like a hybrid, store it, and then use it to drive an intake compressor. It supplements conventional turbochargers that harvest energy from the exhaust. In systems like Audi's, the electric supercharger is supplementing the sequential conventional turbochargers when they're not operating efficiently, at very low RPM in particular. It works well, but it's complicated, and it is a workaround for the limitations of a conventional turbocharger. See below for an animation of the Audi system. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Usually, optimizing a turbo is a compromise between figuring out what RPM is ideal for each side to spin at to generate power. A smaller compressor generates boost more quickly, but loses efficiency at higher RPM. But there's way more energy in high-RPM exhaust gasses. By hooking up the turbine to an electric motor instead, you can harvest energy from the exhaust throughout the rev range, and particularly when the engine is pushing lots of gasses through. And you can store that energy in a battery if it's not needed at that moment. The intake-side compressor also has a reversible electric motor attached. It is not physically connected to the turbine, so it can operate at any time the computers decide it's beneficial. As engine RPM increases, the compressor doesn't have to increase its speed beyond its optimal range, so there's less energy wasted. And at low RPM situations, when a conventional turbocharger wouldn't have enough exhaust gas passing through its turbine side to generate useful boost in the compressor side, the electric motor can spin up Ferrari's divorced compressor to provide some boost.

Mysterious Ferrari may be rumored Dino

At first glance, this Ferrari 458 looks innocuous, but several signs suggest the black coupe might actually be a test mule for a future revival of the Dino name. Unfortunately, one of the biggest hints to the car's identity is sonic rather than visual. According to our spies, the engine doesn't sound like company's naturally aspirated V8 or the turbocharged mill in the new 488 GTB. That suggests the possibility of a V6 being mounted behind the driver here. The lack of exhaust pipes poking out the rear further hints that something is amiss with the powerplant. The large intakes on each side should be plenty to feed cool air to the Dino's rumored twin-turbo V6, as well. A version of the 510-horsepower mill from the new Alfa Romeo Giulia Quadrifoglio is possibly in this Prancing Horse, but FCA execs are very cagey about discussing any connection between that engine and Ferrari. According to FCA CEO Sergio Marchionne about the revived Dino, "It's a when not an if." Marchionne indicated the model could pack around 500 hp and be lighter than a 488. "The six-cylinder response has been positive," he said. The smaller displacement powerplant would also mean lower taxes in China. The Dino would reportedly be positioned to take on the entry-level rung of supercars like the Audi R8 and McLaren 570S. Unfortunately, an actual launch could be as far away as 2019. So expect to see many more spy shots until then. Related Video: