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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.

Toyota asking NHTSA for fuel cell car safety exemption regarding electric shocks

Toyota is requesting an exemption from federal safety regulations that govern electric cars as it prepares to launch a small-scale hydrogen fuel-cell vehicle fleet.
The Japanese automaker is targeting Federal Motor Vehicle Safety Standard 305, which covers the packaging of high-voltage parts in electric cars. According to Uncle Sam, these systems need to be isolated so that passengers and first responders aren't electrocuted in the event of a crash. That seems pretty smart, but it's become a problem for Toyota's upcoming production fuel cell vehicle, as the mechanism that prevents electric shocks in low-speed crashes will apparently simply keep Toyota's car from even functioning.
Instead of the federally approved system, Bloomberg reports that Toyota plans to insulate the high-voltage wires and cables in the car, along with shielding electrical components like the fuel cells, electric motor and batteries with (presumably non-conductive) metal barriers.

Toyota celebrates 30th anniversary of Land Cruiser 70 with Japan rerelease [w/videos]

It's a common refrain among auto enthusiasts to bemoan the current models being sold for being overly complex and expensive and to wish that automakers would just make vehicles like the old days. Sure, they might not have been as safe or efficient, but there was often a certain rugged simplicity that's gone today. Well, Toyota is actually doing it and thinks there's enough demand to put the Land Cruiser 70 back into production in Japan for its 30th anniversary. Sadly, it's only for one year.
The original Land Cruiser 70 served a long life in Japan from 1984 to 2004. Even today, the proven model remains in production in some regions abroad. People in its home country still love the vehicle though, and Toyota is brushing off the mothballs to give customers what they want. For the first time ever there, it's also offering the double-cab pickup version in addition to the traditional enclosed body. The company thinks that it can move about 200 of these classic trucks this year, which isn't too shabby for a vehicle that's three decades old.
Looking at the pictures above, these look like the same old Land Cruisers, but Toyota is updating them slightly to meet modern safety rules. The grille, hood and headlights are all tweaked, and they now come with airbags and anti-lock brakes. A 4.0-liter V6 is under the hood making 228 horsepower (170 kilowatts) and 266 lb-ft of torque (360 Newton-meters), and the only available gearbox is a five-speed manual. Part-time four-wheel drive is standard. If you're really afraid of getting stuck in the wilderness, locking front and rear differentials and a winch are available as options.