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Why Toyota's fuel cell play is one big green gamble

Imagine going to the ballet on Saturday evening for an 8 pm performance. The orchestra begins warming up shortly before the show, but it turns out the star performer isn't ready at the appointed time. The orchestra keeps playing, doing its best to keep the audience engaged and, most importantly, in the building. It keeps this up until the star finally shows and is ready to dance ... which turns out to be ten years later. That's a Samuel Beckett play. It's also how many observers, analysts, alt-fuel fans and alt-fuel intenders feel about the arrival of hydrogen fuel cell vehicles (FCVs) – the few of them who are still in the building, that is. Toyota's hydrogen development timeline rivals that of the US space program. In fact, within the halls of Toyota alone, research on FCVs has been going on for nearly 22 years, meaning that one company's development timeline for FCVs rivals that of the US space program – it was 1945 when Werner von Braun's team began re-assembling Germany's World War II V2 rockets and figuring out how to launch them into space and it wasn't until 1969 when a man set landing gear down on that sunlit lunar quarry. The development of the atom bomb only took half as long, and that's if we go all the way back to when Leo Szilard patented the mere idea of it, in 1934. Carmakers didn't give up on hydrogen in spite of the public having given up on carmakers ever making something of it, so there was a good chance that hydrogen criers announcing the mass-market adoption of periodic chart element number two one would eventually be right. Now is that time. And Toyota, not alone in researching FCVs but arguably having done the most to keep FCVs in the news, isn't even going to be first to market. That honor will go to Hyundai, surprising just about everyone at the LA Auto Show with news of a hydrogen fuel cell Tucson going on sale in the spring. The other bit of thunder stolen: while Toyota's talking about trying to get the price of its offering down to something between $50,000 and $100,000, Hyundai is pitching its date with the future at a lease price of $499 per month ($250 more than the lease price of a conventional Tucson), free hydrogen and maintenance, and availability at Enterprise Rent-A-Car if you just want to try it out. We've seen and driven Toyota's offering and we all know its success doesn't depend on cross-shopping, showroom dealing and lease sweeteners.

Toyota R&D shows off free piston engine linear generator for future EVs

We often hear how an electric vehicle powertrain architecture allows vehicle designers much more freedom than a traditional ICE powertrain does. With differently shaped battery modules and small electric motors, there are lots of way to put the pieces together. With today's plug-in hybrid technology, engineers still need to put a decent-sized ICE somewhere, but new technology from Toyota could free up the gas-electric vehicle designers of the future. Presented at the recent SAE World Congress in Detroit, the idea from Toyota Central R&D Labs Inc. and involves what is called a Free Piston Engine Linear Generator (FPEG). Think of it as a sort of one-cylinder, two-stroke mini-engine that can work either as a generator (thank to magnets and a linear coil) or to directly drive a vehicle. The current prototype is a 10-kW unit that Toyota say would provide enough power to get a B- or C-segment electric vehicle up to highway speeds (75 miles per hour) when paired up to offer 20 kW. Pairing the FPEGs is also important to minimize vibrations. One system tested by Toyota had a 42 percent thermal efficiency, but the engineers are working to improve the overall efficiency even further. You can watch an animated video of the piston in action here (click on "Outline") and see the SAE papers here and here. More technical details are available at Green Car Congress. News Source: Toyota Labs via Green Car CongressTip: Thanks, Joe V. Green Misc. Auto Shows Toyota Technology Emerging Technologies Electric generator

2015 Toyota Auris freshens up in Geneva, prepares for New York debut

Toyota is preparing to bring its Auris hatchback to the US market as a Scion. That makes news of this refreshed Auris, debuting at the 2015 Geneva Motor Show, a fairly noteworthy piece of news. Changes are decidedly light, befitting of a refresh. Toyota has tweaked the headlights, taillights and both bumpers for 2015, featuring a wider grille up front. In the cabin, changes are similarly limited, with updated connectivity equipment, particularly the area around the infotainment system, being the biggest change. A new instrument cluster looks to have been installed, as well. Aside from those changes, though, Toyota didn't do too much to the Auris. You can check out our full gallery of live images for Geneva, and you'll want to be sure to check back here next month, for the official coverage of the Auris-based Scion iM when it debuts at the 2015 New York Auto Show. NEW TOYOTA AURIS TO JOIN NEW AVENSIS ON STAGE AT GENEVA Motor show debut for British-built Auris hatchback and wagon Toyota will reveal its new Auris at the Geneva motor show (3 – 15 March), the British-built hatchback and Touring Sports wagon versions making their debut alongside new Avensis. New Auris enjoys a refreshed design that adds presence and prestige, together with an upgraded cabin and new comfort and safety equipment features. The hybrid remains at the heart of the range, having established itself as the leading powertrain in the line-up, accounting for around half of all Auris sales in Europe in 2014. Nonetheless, the new model heralds the arrival of new and improved petrol and diesel engines, developed with a focus on efficiency and performance. The simultaneous reveal of new Auris and Avensis follows on from last year's introduction of Aygo and Yaris to complete a full rejuvenation of Toyota's core European model range. Both Auris and Avensis will continue to be built side by side at Toyota Manufacturing UK's car plant at Burnaston, near Derby. Toyota will host its Geneva motor show press conference on its stand in Hall 4 at Palexpo, at 12.15pm on 3 March. Related Video: