2002 Pt Cruiser on 2040-cars

Auto blog

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

Apple picks up former FCA quality boss Doug Betts

Apple made a significant personnel move that further signals its entry into the automotive world, hiring former Fiat Chrysler executive Doug Betts for an unspecified role. The information was obtained by The Wall Street Journal, which cites Betts' LinkedIn page. His career included stints at Toyota and Nissan before joining Chrysler Group (now FCA US LLC) in 2007, although his time there didn't end well. He left FCA, where he served as the automaker's head of quality, after the company's dismal showing in Consumer Reports' 2014 Annual Auto Reliability Survey. According to Betts' LinkedIn profile, which has since been pulled down, his job title reads "Operations – Apple Inc" in the San Francisco Bay area. Apple, meanwhile, was unwilling to divulge anything to the WSJ, although there's plenty to infer based on the hire. Betts wasn't the only big auto-related hire. According to the WSJ, Cupertino also lured an unnamed but "leading" autonomous vehicle researcher from Europe, who will be part of a team being setup to study driverless systems. Related Video:

FCA close to paying off debt, outperforming Ford in earnings

FCA boosting output of SUVs, trucks in U.S. Marchionne says the company no longer needs a merger partner FCA expects to pay off all debt this year "There's a very strong likelihood that we will outperform Ford" MILAN/DETROIT — Fiat Chrysler's shift to sell more trucks and SUVs boosted margins yet again in its North American profit center, making Chief Executive Sergio Marchionne confident he can hit most of the final targets of his five-year turnaround plan. FCA has been retooling some U.S. factories to boost output of lucrative sport-utility vehicles and trucks while ending production of some unprofitable sedans. This put the world's seventh-largest carmaker on track to become debt-free by the end of the year, and allowed Marchionne to make good on his promise to close the gap on larger U.S. rivals General Motors (GM) and Ford. "There's a very strong likelihood that we will outperform Ford in terms of operating earnings in 2018," Marchionne told analysts on an earnings call Thursday. "That's something that if I told any of us in the room here that would've been doable five years ago, nobody would have believed it." As the 65-year-old executive prepares to hand over the reins to an internal successor next year, he said the improvements mean the company no longer needed a partner to survive. The carmaker has often been the subject of merger speculation, especially after its unsuccessful 2015 attempt to tie up with GM. "The necessity to find a partner, to try and guarantee our survival, going forward, is put to bed. I mean we're done," Marchionne told analysts on a post-results conference call. North America accounted for 71 percent of earnings last quarter, and profit margins in the region rose to 8 percent from 7.1 percent a year earlier, even as shipments fell 3 percent. Meanwhile Ford's automotive margin for North America slipped to 6.8 percent, down from 8.5 percent a year earlier.FCA trimmed its expectations for 2018 revenues and forecast adjusted operating profit of at least 8.7 billion euros, at the lower end of a previously given range. Analysts said FCA's margin improvement was impressive, and it could be on the cusp of a big boost from its new Jeep Wrangler and Jeep Cherokee models and its Ram 1500 truck. FCA ready to pay off its debt But the Italian-American carmaker expects to cancel all debt during 2018 — possibly by the end of June — and generate around 4 billion euros in net cash by the end of the year.