2014 Ford Escape S on 2040-cars

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Aluminum lightweighting does, in fact, save fuel

When the best-selling US truck sheds the equivalent weight of three football fullbacks by shifting to aluminum, folks start paying attention. Oak Ridge National Laboratory took a closer look at whether the reduced fuel consumption from a lighter aluminum body makes up for the fact that producing aluminum is far more energy intensive than steel. And the results of the study are pretty encouraging. In a nutshell, the energy needed to produce a vehicle's raw materials accounts for about 10 percent of a typical vehicle's carbon footprint during its total lifecycle, and that number is up from six percent because of advancements in fuel economy (fuel use is down to about 68 percent of total emissions from about 75 percent). Still, even with that higher material-extraction share, the fuel-efficiency gains from aluminum compared to steel will offset the additional vehicle-extraction energy in just 12,000 miles of driving, according to the study. That means that, from an environmental standpoint, aluminum vehicles are playing with the house's money after just one year on the road. Aluminum-sheet construction got topical real quickly earlier this year when Ford said the 2015 F-150 pickup truck would go to a 93-percent aluminum body construction. In addition to aluminum being less corrosive than steel, that change caused the F-150 to shed 700 pounds from its curb weight. And it looks like the Explorer and Expedition SUVs may go on an aluminum diet next. Take a look at SAE International's synopsis of the Oak Ridge Lab's study below. Life Cycle Energy and Environmental Assessment of Aluminum-Intensive Vehicle Design Advanced lightweight materials are increasingly being incorporated into new vehicle designs by automakers to enhance performance and assist in complying with increasing requirements of corporate average fuel economy standards. To assess the primary energy and carbon dioxide equivalent (CO2e) implications of vehicle designs utilizing these materials, this study examines the potential life cycle impacts of two lightweight material alternative vehicle designs, i.e., steel and aluminum of a typical passenger vehicle operated today in North America. LCA for three common alternative lightweight vehicle designs are evaluated: current production ("Baseline"), an advanced high strength steel and aluminum design ("LWSV"), and an aluminum-intensive design (AIV).

Lego provides one of the cheapest ways to own a Bugatti Chiron

Just over a month ago, we got a look at one of the latest Lego Speed Champions sets when Ford revealed the GT and GT40 kit. Now we get to see the rest of the lineup, and it's chock full of F1 and supercar goodness. The official Lego images show that the Bugatti Chiron, Mercedes-AMG GT3, Ferrari FXX K, and F1 cars from Ferrari and Mercedes all made the cut. Each set gets some unique features and most include interchangeable wheel covers. The Chiron comes with some tiny cones suitable for desk slaloms and the Mercedes-AMG GT3 gets an alternate nose. The FXX K comes has the most impressive selection of accessories, though, as it includes a dyno and engine run stand. The F1 sets are divided similarly, but with Mercedes getting more extras. The Brick Fan also reports that the Mercedes kit may be exclusive to select stores. The Ferrari kit only comes with a starting light, but the Mercedes set includes a garage, starting lights, and winner's circle. It'll be up to you whether you put Hamilton or Rosberg in that winner's circle. According to The Brick Fan, these kits are set for release in winter 2017. Since the Ford GT set has a release of March 1, we expect the rest will hit stores in the next couple of months. They're sure to be great additions to anyone's existing Lego garage. Related Video: Featured Gallery 2017 Lego Speed Champions sets News Source: The Brick FanImage Credit: Lego / The Brick Fan Toys/Games Bugatti Ferrari Ford Mercedes-Benz Lego Bugatti Chiron ferrari fxx k

Ford hit by lawsuit over hybrid technology from, surprise, Paice

The name Paice will be familiar to anyone who's been deep in the weeds of hybrid history, but it will probably be new to anyone who simply drives one. The key part of the story is something called "HyperDrive," which is the name given to a gas-electric powertrain technology developed by Alex Severinsky and patented in 1994. HyperDrive is a way to get the energy from both the electric battery and the engine into the wheels, seamlessly. The patents are held by Paice, which is an unusual company (its HQ is a house in a retirement community, right by a golf course) that does nothing but litigate. You can read more on Paice here. The latest case targets Ford and the hybrid and plug-in versions of the C-Max and Fusion models as well as the Lincoln MKZ. Paice claims that it held "over 100 meetings and interactions with Ford" between 1999 and 2004, and gave the automaker, "detailed information about the hybrid technology that Paice had developed." The suit also alleges that: For more than five years, Paice answered inquiries from multiple departments within Ford, believing in good faith that a business relationship between Paice and Ford would be mutually beneficial and advance the acceptance of Paice's technology. ... After years of Ford learning the details of Paice's hybrid drivetrain technology, Ford elected not to enter into a business relationship with Paice. The suit is officially known as, "Paice LLC v. The Ford Motor Co., 14-492, U.S. District Court for the District of Maryland (Baltimore)" and you can read the PDF here. Ford told AutoblogGreen, "we do not comment on pending litigation." Toyota settled a similar patent-infringement case in 2010 and now pays Paice almost $100 for every hybrid it sells. Paice is still in court against Hyundai and Kia. In 2010, Ford also settled with Paice but they agreed to keep negotiating on other issues until at least January 1, 2014. With that date now in the past, it didn't take long for Paice to file papers to get the two sides back before a judge. That's where it appears to be most comfortable.