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Toyota develops new pre-collision system with steering assist

A number of automakers are working on developing fully autonomous cars, but it looks like the groundwork for such technologies will likely show up first as semi-autonomous systems for both safety and convenience. Following recent announcements from Nissan and Ford in this area, Toyota has now released information for some of its advanced semi-autonomous technologies that could be offered in production cars over the next few years.
On the safety front, Toyota's new pre-collision system with pedestrian-avoidance steering assist is aimed at protecting the folks who aren't in the car. This system combines visual and audible alerts with automatic brake assist and automatic steering. If warnings don't get the driver to slow down, the brake assist kicks in if a collision is very likely, but if that is still not able to avoid the impending collision (and if there is enough room to do so), the car can automatically steer itself around the pedestrian. This sounds most beneficial for last-second dangers such as a person accidently stepping out into the road in front of a car. Toyota hopes to have this technology available to customers by 2015.
The Japanese automaker is also testing a suite of technologies called Automated Highway Driving Assist (AHDA). The key part of this is a new adaptive cruise control system that uses vehicle-to-vehicle (V2V) communications rather than a radar-based system. This cooperative-adaptive cruise control allows vehicles to communicate their acceleration and deceleration data with other cars, which Toyota says this helps to improve fuel efficiency and traffic flow. Also a part of AHDA is the Lane Trace Control feature, which sounds like a next-gen lane keep assist. This system uses cameras, radar and a computer to keep the vehicle in a "smooth driving line" by being able to change steering angle, engine torque and braking force. Toyota says this technology could be in place by the "mid-2010s."

Toyota, Daimler Truck, Hino and Mitsubishi Fuso join forces

TOKYO — German truck maker Daimler, JapanÂ’s top automaker Toyota and two other automakers said Tuesday they will work together on new technologies, including using hydrogen fuel, to help fight climate change. The companies said Mitsubishi Fuso Truck and Bus Corp., whose top stakeholder is Daimler Truck, and Hino Motors, the truck maker in the Toyota group, will merge. Daimler Truck and Toyota Motor Corp. will equally invest in the holding company of the Mitsubishi-Hino merger, they said without giving a dollar amount for the deal. The companies plan to cooperate in reducing carbon emissions and developing other technologies such as autonomous driving, net-connected services and electric vehicles. “This collaboration among our four companies is a partnership for creating the future of commercial vehicles in Japan and the future of a ‘mobility society,Â’ said Toyota Motor Corp. Chief Executive Koji Sato. The two truck companies will work on commercial vehicle development, procurement and production to become globally competitive, the executives said. “We at Daimler Truck are very proud of our products, because trucks and buses keep the world moving. And soon they will even do so with zero emissions,” said Daimler Truck Chief Executive Martin Daum. “TodayÂ’s announcement is a crucial step in making that future work economically and in leading sustainable transportation.” Automakers are rushing to keep up with the global shift toward less polluting vehicles and to help in other ways to combat climate change. Commercial vehicles like trucks and buses are major contributors to auto emissions. In some cases rivals are joining forces to gain a a competitive edge and cut costs through “economies of scale” of by sharing knowledge and resources. “It is hard to go at it alone. Working together is crucial,” Sato said, Fuel cells power ToyotaÂ’s buses in Japan but its strength has been in hybrids, which have both electric motors like EVs and gasoline engines. Consumer acceptance of battery powered EVs has come faster than expected, Toyota officials say, and the company is hard at work on rolling out EVs in various markets. Details of the merger, including shareholding ratios, the company name and its structure will be worked out over the next 18 months, the companies said. They aim to sign a definitive agreement by early next year and close the transaction by the end of 2024. The deal still needs shareholdersÂ’ and regulatory approval.

Watch this video diary of a 900-hp Toyota Supra build

If you've ever looked at a car with nearly 1,000 horsepower and wondered why anyone needs that amount of thrust, you may want to take a look at the video below. In it, one gentleman details his descent into Toyota Supra madness, starting with a pristine factory example and stumbling down the rabbit hole of modification. What makes this particular clip interesting is just how honest the owner is as he explains the evolution of his car. He doesn't just prattle off a list of parts like he's reading the menu at an IHOP.
Instead, he painstakingly pulls us through the car's growth, detailing each iteration and what pushed him to the next stage of the build every time. From this point of view, it looks less like someone walked into a shop and lit a massive stack of $100 bills on fire and more like a quasi-logical progression of events. Or at least it does to me. You can check out the build in the video below, complete with plenty of Fast and the Furious references and racing. Win, win, win.