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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

FCA fibbed on sales according to internal report

Following last week's news that Fiat Chrysler Automobiles (FCA) is under investigation by the Department of Justice and Securities and Exchange Commission for allegedly fudging sales figures, a new report in Automotive News says an internal investigation at FCA uncovered misreported sales. According to the AN story, 5,000 to 6,000 vehicles from various FCA brands were reported sold by dealers, but no customers existed for those cars. FCA sales chief Reid Bigland has already put a stop to the practice. One potential reason for the practice was to maintain the company's month-to-month sales increase streak, currently at 75 months. In April, FCA added a lengthy disclaimer to its sales announcements: "FCA US reported vehicle sales represent sales of its vehicles to retail and fleet customers, as well as limited deliveries of vehicles to its officers, directors, employees and retirees. Sales from dealers to customers are reported to FCA US by dealers as sales are made on an ongoing basis through a new vehicle delivery reporting system that then compiles the reported data as of the end of each month. "Sales through dealers do not necessarily correspond to reported revenues, which are based on the sale and delivery of vehicles to the dealers. In certain limited circumstances where sales are made directly by FCA US, such sales are reported through its management reporting system." FCA did not provide comment to Automotive News. Click through for the full story and more details. Related Video: Earnings/Financials Government/Legal Chrysler Dodge Fiat Jeep RAM sales Sergio Marchionne FCA USDOJ reid bigland

Chrysler extending production of current Dodge Avenger, Jeep Wrangler, Grand Caravan

Are you hesitant to pull the trigger on a brand new Dodge Avenger in hopes that a new one will be coming? Well, don't hold your breath. According to The Detroit News, Chrysler will be extending production of the current Avenger sedan through the end of 2015.
Originally, we heard that the company would kill the Avenger to better focus its midsize sedan efforts on the Chrysler 200 replacement. But then new reports stated there would indeed be an Avenger successor, and that we could see it as early as next January. This Detroit News report cites supplier sources confirming the extension of Avenger production, though Chrysler has not released an official statement on the matter.
These same suppliers say that the current Jeep Wrangler will live on through mid-2018 - that's right, another five years. The Detroit News reports that a replacement for the iconic, go-anywhere Jeep was due in mid-2016.