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Weekly Recap: Toyota propels hydrogen fuel cells

Toyota is serious about hydrogen fuel cells, and it wants the auto industry to follow suit. The Japanese automaker said this week it's releasing 5,680 fuel cell patents from around the world, including technologies used on its upcoming sedan, the 2016 Mirai. The move is unusual, but not unprecedented, as Tesla similarly released its electric vehicle patents last year. The idea for Tesla, and now for Toyota, is to spur development of alternative propulsion. "By eliminating traditional corporate boundaries, we can speed the development of new technologies and move into the future of mobility more quickly, effectively and economically," said Bob Carter, Toyota Motor Sales senior vice president of automotive operations, in a statement. Toyota's fuel cell patents will be free to use through 2020, though patents related to producing and selling hydrogen will remain open forever. Toyota said it would like companies that use its patents to share their own hydrogen patents, but won't require it. "What Toyota's doing is really a logical move, and really a good move for the industry," Devin Lindsay, principal powertrain analyst with IHS Automotive, told Autoblog. The announcement was made at the Consumer Electronics Show in Las Vegas. It comes as Toyota prepares to launch the hydrogen-powered Mirai in a limited number late this year in California. The launch will be extended to the Northeastern United States next year. Toyota also has announced plans to support networks of fueling stations in each region to try to smooth consumer adoption. The Mirai has a 300-mile range on a tank of hydrogen, and it takes about five minutes to refill. Fuel cells have been receiving increased attention recently, and Audi and Volkswagen debuted hydrogen-powered cars at the 2014 Los Angeles Auto Show. Honda, another proponent of the technology, also showed its updated FCV concept in November in Japan. The company, however, has delayed its fuel cell sedan a year until 2016. Like Toyota, Honda says its hydrogen-powered car will have a range of 300 miles or more. Meanwhile, Hyundai currently offers leases for fuel-cell powered Tucsons, which have a 265-mile range, in Southern California. Despite the optimism some automakers have for fuel cells, the technology still faces barriers. A lack of filling stations has long held it back, and many consumers are not familiar with the potential benefits.

Mercedes teases massive new Maybach coupe

Mercedes-Benz hasn't done a lot with its Maybach brand over the last few years. After killing the slow-selling standalone Maybach line, the badge sat unused, until MB slapped it on a luxed-out S600. But today, Mercedes posted a teaser of a new, two-door Maybach on its social media channels. Immediately given away by the Maybach badge on the C-pillar (and possibly one on the nose), we could be looking at a modern-day Exelero – a successor to Maybach's last coupe, a one-off, 700-horsepower rocket ship that deserved all the Darth Vader's car cliches – capable of extremely high speeds and stunning comfort. Everything from the long hood (better to accommodate some monstrous V12 engine) to the windshield's aggressive rake, to the absurdly long tail, signals a 200-mile-per-hour-plus top speed for this concept. And yes, we're thinking this is a concept. Kick the exposure way up with Photoshop and you can see that the side mirrors are too slim to actually function as normal mirrors – they're almost certainly cameras. Other details? Whatever Mercedes calls its new Maybach, it's going to be huge. According to the caption accompanying the teaser, this car is six meters (19.6 feet) long – that's over three feet longer than an S-Class Coupe and nearly four feet longer than a Bentley Continental GT. Like we said, it's enormous. And that's about all we know. Mercedes dropped this teaser out of the blue, nearly two months before the auto show season kicks off in Paris. It's possible the company could continue to tease out a new Maybach concept until early October, but more likely, we'll see an online debut ahead of the Paris show. Stay tuned. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Image Credit: Mercedes-Benz Facebook Paris Motor Show Maybach Mercedes-Benz Coupe Concept Cars Performance 2016 paris motor show mercedes-maybach

New Mercedes E-Class nearly exposed, may be Maybach

The all-new Mercedes-Benz E-Class is marching closer and closer to production, with a new round of spy photos giving us our best look yet at the S-Class-inspired looks of the German brand's executive luxury car. There really is very little camouflage this time around – what's there looks more like the kind of plastic wrapping you'd see on a freshly imported vehicle at the port. In front, we can see the new E will wear similar LED accents to the S- and C-Class. The E-Class' big and little brothers also inspired the tail of the new model, where we can see slightly disguised, vertically oriented LED taillights. Prominent, enclosed exhausts are very similar to what we saw in our spy shots of the Mercedes-Maybach E-Class. Aside from the exhausts, this particular car also wears the same blingy wheels as the range-topping tester we spied last August. The thick-rimmed, multi-spoke design isn't the only giveaway to this car's luxurious intentions, though. Our last Maybach sighting showed a car completely covered in camo, making it difficult to tell just how large the rear doors are relative to the car we're seeing today. Instead of the doors, though, we suggest you look at the windows. Like the August spy photos, this prototype features tinted rear glass, which could perhaps indicate that we're looking at yet another example the second Mercedes-Maybach model. So is this yet another Maybach E-Class? We're leaning towards yes. The size of the back doors – and the rear quarter window, in particular – is close enough to what we saw last month, and the presence of tinted glass, the same exhausts, and the same wheels can't be discounted either.