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Stellantis aims to eliminate separate inverter, charger to improve EV efficiency

Stellantis has announced that, in collaboration with French battery company Saft and French National Center for Scientific Research, has made significant progress in eliminating two major components of an electric vehicle powertrain: the on-board charger and the power inverter for the motor. The company claims that doing this will allow for better space use in vehicles, as well as improvements in efficiency, cost and reliability of components. As a quick primer, also explained in the below video, the on-board charger and power inverter are sort of translators to get the right current to different parts of the electric powertrain. The on-board charger takes AC power from the grid and converts it to DC to charge the batteries. Then when power goes from the batteries to the electric motor, the power inverter converts that DC power back to AC. These components aren't exactly small. Frequently you'll find them packaged somewhere under the hood. What Stellantis and its cohorts have developed, and have been using on a test vehicle since last summer, are small power inverter boards that can be mounted very closely to the battery packs. They can handle both conversion needs, for charging and discharging, instead of needing two separate devices. The most obvious perk to this is that you can do away with those traditional components and free up more space, either for making smaller vehicles without losing interior volume, or adding space to a vehicle that wouldn't have had it otherwise. There's the additional benefit of reduced weight, something that EVs struggle with. Stellantis also claims improvements in efficiency, reliability, and cost, however, it didn't go into detail as to how this setup would do that exactly. We'll try to get in touch with representatives from Stellantis in order to get more information. We're still a ways out from seeing this technology in production Stellantis vehicles. The company said it aims to apply it to vehicles by the end of the decade. Saft is also looking at using it on stationary battery systems as well. So maybe we'll see it on a 2029 Ram 1500 REV, but for now, we'll be living with traditional chargers and inverters. Related Video: Green Alfa Romeo Chrysler Dodge Fiat RAM Technology Electric

Lee Iacocca's very first Dodge Viper RT/10 nets $285,500 at auction

The first 1992 Dodge Viper RT/10 to roll down the assembly line, which was snapped up by Chrysler chief Lee Iacocca, yesterday hammered at the Bonhams auction in Arizona for $285,500, more than double the pre-sale estimate. According to a history of the car published by the auction house, Iacocca, in his introduction of the Viper to the press, pointed to the car on stage and said, "This one right here is mine." That historic Viper, with serial number 001, has never been available on the open market, as Iacocca kept the car from new until he passed away last year. The car has been driven just 6,200 miles and was being sold by his estate. Other Lee Iacocca cars offered at the same sale fared less well. A 1986 Chrysler LeBaron Town & Country convertible — the ultimate expression of Iacocca's company-saving K-cars — with 20,500 miles on it sold for $19,040. That's less than the $20,000 to $25,000 the auction house had estimated the car would bring. A third car from the former auto executive's estate was a customized 2009 Ford Mustang. The pony car was one of a limited run of 45 Iacocca-branded custom Mustangs, which were reworked by Metalcrafters and sold by Galpin Ford in Los Angeles. The Iacocca Mustang, never titled and with 220 miles on it, hammered for $49,280. Related Video:     Featured Gallery Lee Iacocca's 1992 Dodge Viper RT/10 View 13 Photos Celebrities Chrysler Dodge Auctions Automotive History

Jeep Renegade's development a template for new Fiat Chrysler Auto

"We figured we'd take the best of both worlds." - Ralph Gilles.
The international makeup of the 2015 Jeep Renegade will serve as a template for cooperation within the newly formed Fiat Chrysler Automobiles, Senior Vice President of Product Design Ralph Gilles said.