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Toyota will steer clear of driverless cars

Toyota executives say the company's primary focus is on safety. At least for the time being, that means the company won't pursue development of a driverless car.
Speaking at the company's advanced safety seminar in Ypsilanti, MI, Thursday morning, Seigo Kuzumaki, Toyota's deputy chief safety technology officer, said that Toyota envisions a future driving environment that optimizes the best of both humans and computers, not choosing one over the other.
"Toyota's main objective is safety, so it will not be developing a driverless car." - Seigo Kuzumaki

Toyota wants 30 percent of China sales to be hybrids

Two years ago, China set tough fuel economy standards for passenger cars, taking another step toward addressing its smog and pollution problems; average fuel consumption was mandated as 6.9 liters per 100 kilometers (about 34 miles per gallon) by this year and five liters per 100 km (47 mpg) by 2020. Toyota wants more of its fleet to help its numbers there, and is working to make 30 percent of its sales by 2020, according to a report in Japan's Nikkei. The Japanese carmaker sells 21 passenger cars and vans in China but only two of them are hybrids, the Prius and the Camry Hybrid (in the US Toyota sells 20 passenger vehicles in but seven of them are hybrids). It unveiled two more hybrids at the Shanghai Motor Show that will be built in China, the Corolla Hybrid (pictured) as part of its joint venture with FAW Group, and the Levin HEV as part of its joint venture with Guangzhou Automobile Group (GAC). There is also an electric vehicle on the way as part of the GAC partnership, to be sold under the China-only Lingzhi brand. It will still be a gigantic hurdle to make that 30-percent target even after doubling the hybrid line-up. Toyota sold 1.03 million vehicles in China in 2014, but has sold only 90,000 hybrids in total during the ten years the Prius has been on the market and five years of the Camry Hybrid. News Source: Nikkei, Nikkei Green Auto Shanghai Toyota Electric Hybrid

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