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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.

Newlyweds crash rented Ferrari into a house

A newly married couple had a rough wedding day when they crashed their rented Ferrari into a house in Burnley, Lancashire. Lancashire Road Police tweeted a photo on April 17 of a white Ferrari 458 Spider that crashed into a row house. The crash folded the hood nearly in half and completely destroyed the car's front fascia but no one was injured, according to the Daily Mail. The car, worth a cool 240,000 pounds, or 342,500 dollars, is owned by a rental company called Platinum Executive Travel. The son of the company's owner, Aleem Iqbal, made a statement on Twitter after the crash, assuring his tens of thousands of followers that he was not at the wheel of the mangled Ferrari when it went into the wall. "Thanks for all the kind messages," Iqbal tweeted from his personal account. "I wasn't at the wheel and nobody was injured that's the main thing, have had a lot worse in business." In a follow up tweet he stated, "At least people in Burnley will have something to talk about for a few weeks." Iqbal's statement about worse things happening in his business is true, and this is not the first of PET's pricey supercars to be destroyed. Within a five-week period in 2014, arsonists destroyed four of PET's cars worth more than 500,000 pounds or 713,000 dollars. In one attack, a Lamborghini Aventador rented for a wedding was torched outside a house in Luton. Iqbal called that attack a "vile act of jealousy" targeting the family of the newlyweds. Weeks later, two Audi R8 Spyders and a Bentley Flying Spur were firebombed at the PET offices in Yardley. The Daily Mail has contacted Platinum Executive Travel for an official statement about the Ferrari crash, but has not received a response. The driver and passenger of the wrecked Ferrari were not identified. Related Video: News Source: The Daily Mail, The Mirror, TwitterImage Credit: Lancashire Road Police Weird Car News Ferrari Driving Performance Supercars rental car

'Ring Queen Sabine Schmitz battles Ron Simons in Porsche vs Ferrari scrap

We hope you have seven minutes to kill. RSR Nürburgring recently took the time to pit Sabine Schmitz and her slightly modified Porsche 911 GT3 RS against Ron Simons and his Ferrari 458 Italia in a sparring match around the infamous Green Hell. The clip begins with the two drivers engaging in a smidgeon of smack talk before the two get down to the business of beating each other's doors off around one of the most challenging courses in the world. Simons calls his car superior to Schmitz's 911, while Schmitz says she's up against nothing more than a Fiat driven by an old Dutch man.
Don't hold any punches, you two.
We won't spoil the finale for you, but we will say the tango is worth watching. At the end, the loser calls for a rematch. We can't wait to see that throwdown. Check out the clip below for yourself.