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There's a familiar ring to this 1966 video of GM's hydrogen ElectroVan

"What we need is fuel cells that can run on a hydrocarbon fuel and air." It can be fun and educational to revisit the past as we look into the future. While we do have cars that plug in today, the first big batch of hydrogen powered vehicles is not yet arrived (but the Hyundai Tucson Fuel Cell CUV is leading the way). The idea of hydrogen as a promising future technology was also true in 1960s, when General Motors made a promotional movie for the ElectroVan. Turns out, the future then shared more than a little with the future now. As you can see in the short promotional video below for the hydrogen-powered ElectroVan, a modified 1966 GMC HandiVan, a big hurdle in the mid 1960s was the difficulty of obtaining hydrogen fuel. GM offered a possible solution at the time: "Hydrogen and oxygen are expensive and impractical fuels for a car. What we need is fuel cells that can run on a hydrocarbon fuel and air." Unlike today's hydrogen fuel cell cars, the ElectroVan used liquid hydrogen-oxygen fuel cells to get a range of between 100 and 150 miles. Not bad for the first hydrogen fuel cell-powered vehicle in the world. GM tested the ElectroVan on the GM grounds before sending it into storage and then to the company's heritage center. For another view to the past, this time with some focus on electric vehicles, take a look at a video from the 1994 Chicago Auto Show, also available below. Twenty years ago, the green vehicle hype was on the Toyota EV-50 electric car, the solar-powered Honda EVX (and a solar Honda racing car) and a hydrogen-powered Mazda Miata. The announcer's enthusiasm is contagious, but as we all know, none of these vehicles ever made it to dealerships. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. News Source: Chicago Auto Show, Bangshift via YouTube Green GM Toyota Technology Emerging Technologies Electric Hydrogen Cars Videos

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 Prius sets a different kind of Nurburgring lap record [w/video]

Scroll down the leaderboards of Nürburgring lap times and you'll see mostly racing cars, supercars and sports cars. Delve deep enough and you'll eventually get to hatchbacks and sedans, albeit the most performance-focused of their kind. But a hybrid? Sure, the Porsche 918 Spyder posted the top time for a street-legal series production car, and it's technically a hybrid, but we're talking about another kind of hybrid here. We're talking about a Toyota Prius.
That's right: the Prius just set a lap record around the Nordschleife. But it wasn't for the lap time. In fact, miles per hour barely factored in (except for staying above the minimum 37-mph average speed mandated on the vaunted racing circuit). No, this was about miles per gallon.
Toyota took one of its Prius Plug-In hybrids to the Nürburgring, topped up the battery, put on a set of low-rolling-resistance tires and put automotive journalist Joe Clifford behind the wheel with a mandate to use as little fuel as possible. After one second shy of 21 minutes, the Prius completed its lap having used just five tablespoons of fuel.