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How Toyota's 100-year textile history influenced FCV hydrogen fuel cell car

Turns out, Toyota had a surprising ace in the hole when it came to building the new fuel tanks for the FCV hydrogen fuel cell car, which is coming next year. Well before Toyota became the Toyota Motor Company, it was the Toyota Industries Corporation and it made textile looms. This is important because the main structure of the hydrogen tank is wound carbon fiber. When Toyota set out to increase the strength of the tanks to hold hydrogen stored at 10,000 psi (up from 5,000 in the previous tanks), it was able to draw on its 100-year-old history as it designed its car of the future. "A lot of that textile experience came back when we did the tank wrapping." – Justin Ward "We have a lot of experience with textiles," Justin Ward told AutoblogGreen at the 21st World Congress on Intelligent Transport Systems (ITS) in Detroit this week, "and a lot of that textile experience came back when we did the tank wrapping." On top of being able to hold the higher-pressure hydrogen, Toyota's first attempt to build its own hydrogen tank was six times faster than the industry standard, so it saved time and money as well as working better. The company will also be able to inspect its own tanks. Ward is the general manager of powertrain system control at the Toyota Technical Center and hydrogen vehicles are something he knows a lot about. The reason for the stronger, 10,000-psi tanks is because the 5,000-psi tanks only offered around 180-200 miles of range, even with four tanks in the early $129,000 FCHV Highlander hydrogen prototypes. The FCV only has two, but they will able to deliver the 300-mile range that customers told Toyota they wanted. Dropping the number of tanks not only obviously reduced the cost for the tanks themselves but also the number of valves and hoses and other components you need. Despite the benefits of higher compression, going much higher doesn't make sense. 10,000 psi is the "natural progression," Ward said, because "you start to bump up against compression inefficiencies." Think of an air compressor. When hydrogen is produced at a wastewater treatment plant or a reforming site, Ward said, is it at around ambient pressure (14 psi). That has to be raised, using compressors, all the way to 10,000 psi. "That takes energy," Ward said, "and every doubling of pressure adds another doubling of energy needed, so it starts to add up pretty fast if you go too high." Component specifications are also fine at 10,00 psi, but more difficult at higher levels.

Lexus F performance SUV could be in the works

Amid the wave of SUVs and crossovers that has crashed down on the industry, several high-performance sporting SUVs have washed up and started to fill a separate growing niche. It's an idea that Lexus is contemplating, according to a new report, with a possible F-branded utility vehicle focusing on either on- or off-road specialties. At the Rolex 24 in Daytona, Florida, Motor1 learned that incorporating a crossover or SUV into Lexus' F performance division has been under "active discussion." That doesn't necessarily mean a hotted-up utility vehicle, however. According to the report, F could translate to a different type of performance on the SUV, specifically for off-road capabilities. Using the F badge in this way would be a huge departure from what it has meant during the brand's 10-year history. Lexus currently offers the sport-focused RC F and the GS F, with an LC F expected soon. Should Lexus decide to lean further into the sport performance methodology with its utility vehicles, the newly released UX and the NX would likely be the top candidates. That said, Lexus does have two highly competent off-road vehicles in the Lexus GX and LX. Plus, Toyota, Lexus' parent brand, has been producing some of the best off-road vehicles on the market for years. As of now, this is just talk, but the way SUV and crossover sales have been going, we'd expect an F-branded Lexus SUV in the near future. Which kind of enthusiast it's for remains to be seen. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

10% of Toyota China dealers may drop due to losses

News about the auto industry in China is usually positive thanks to booming sales and an ever-increasing number of factories across the country. But in some cases, it appears that the dealers with the job of actually selling all of those vehicles are having trouble finding buyers. The result is cars piling up on lots and showrooms resisting against automakers. Japanese automakers already face a tough road to success in China, but the FAW-Toyota joint venture is especially struggling this year. According to Bloomberg, as many as 10 percent of the dealers might have to close or stop selling the brand because they just can't make money selling the vehicles on their lots. Also, 95 percent of the showrooms are reportedly losing money. The issue facing FAW-Toyota sellers is mostly a case of supply and demand. Automakers in China mandate the number and types of vehicles that dealers sell. However, the inventory from all makes is at its highest level since August 2013, according to Bloomberg. The situation leaves dealers with packed lots, and cars often require discounts to move. Making matters harder is that showrooms have annual sales targets, which are linked to bonuses. This money can account for over half of the sellers' annual profits, according to Bloomberg. The FAW-Toyota dealers are pushing back by asking Toyota for 2.2 billion yuan ($355 million) to pay for costs associated with the extra inventory. It also lowered sales targets by six percent earlier this year and has requested no increase in the numbers for 2015. News Source: BloombergImage Credit: Nelson Ching / Bloomberg via Getty Images Earnings/Financials Toyota Car Buying Car Dealers