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Toyota shows a smoother autonomous Lexus for CES

Toyota is bringing a new research vehicle to CES. The TRI-P4 autonomous driving test vehicle, based on the Lexus LS500h, is a major step ahead, according to Toyota, as it has improved computing power and additional cameras for better reaction times. Earlier test mules have also used the LS as a basis, and the shift to the new, fifth generation LS brings chassis and steering-control benefits, so the vehicle's movements are smoother in automated mode. The camera tech has also been better integrated into the vehicle design, courtesy of CALTY in Ann Arbor, Michigan. Development has been swift, as the TRI's P2.1 car was unveiled in 2017. The P4 car will be used for Toyota Research Institute's Guardian and Chauffeur mode development. The two tiers differ somewhat, as TRI's Ryan Eustice explains: "Our Chauffeur development is focused on full autonomy, where the human is essentially removed from the driving equation, either completely in all environments, or within a restricted driving domain. Guardian, on the other hand, is being designed to amplify human performance behind the wheel, not replace it. The introduction of the new P4 platform will help us accelerate the development of both tracks when it joins our fleet this spring." The vehicle's situational awareness is boosted by two extra cameras facing on the sides, and a new imaging sensor both forward and rearward. Toyota says the P4's lidar setup is a carryover from the previous platform, but that its machine learning is much improved by its more powerful computer setup. The electricity required by the P4's computing power also comes from the hybrid battery, and as the computer "brain" is now housed vertically against the rear seat's backing, actual trunk space has been freed. More LS500hs will begin to be modified into TRI-P4 vehicles during spring 2019. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Toyota sells off Tesla shares, too

The incredible rise of Tesla's stock price has done little to now stop two major shareholders from ditching their stake in the American EV manufacturer. First, Daimler, parent company of Mercedes-Benz, ditched its four-percent stake, and less than a week later, Toyota is doing the same thing, selling off an undisclosed bit of its Tesla investment.
The move comes as Toyota winds down sales of the RAV4 EV, which gets its batteries and electric motor from Tesla at the company's Fremont, CA factory.
"We have a good relationship with Tesla, and will evaluate the feasibility of working together on future projects," Toyota spokesperson Kayo Doi told Bloomberg via email.

Recharge Wrap-up: Toyota allowed to inspect own hydrogen tanks, Telsa tour reveals expansion

Japan's Ministry of Economy, Trade and Ministry has certified Toyota to self-inspect its high-pressure hydrogen tanks. The approval allows more freedom in production timing, as outside inspectors previously had to be on site during the manufacture of hydrogen tanks for vehicle prototypes. Toyota has passed the stringent standards to become a registered manufacturer of the 700-bar hydrogen tanks, which the company will use in its upcoming fuel cell vehicle (FCV). With the improved efficiency this certification allows in the manufacturing process, Toyota believes it will help to lower the cost of the FCV. Read more in the press release below. A look inside Telsa's fremont Factory shows thriving activity and increased capacity. Analyst Trip Chowdhry, in a rare tour of the factory, describes a bustling facility capable of producing the Model X and Model III alongside the Model S. A part of the floor labeled "Driver Assist" suggests to Teslarati that Tesla is researching a self-driving car. Chowdhry reports that the factory lobby was "busy with European suppliers and Asian suppliers." He also found an energized workforce and culture similar to Silicon Valley startups. Read more at International Business Times. Mahindra has introduced a premium version of the e2o electric car, made in partnership with Reva. The car features a range of almost 75 miles, power steering, infotainment, rear-view parking camera, driver information display and an emergency power reserve feature, called REVive, offering an extra five miles of range activated through a smartphone. Mahindra also launched a program called "Goodbye Fuel, Hello Electric" in which customers pay to use the e2o by the mile. Learn more at The Indian Express. Toyota Approved to Self-inspect and Manufacture Hydrogen Tanks for FCVs Toyota City, Japan, August 29, 2014-Toyota Motor Corporation has received approval from Japan's Ministry of Economy, Trade and Industry (METI) to self-inspect and manufacture high-pressure hydrogen tanks for fuel cell vehicles (FCVs). This makes Toyota the first company to become a registered manufacturer of 70 MPa (700 bar) hydrogen tanks under Japan's High Pressure Gas Safety Act, revised in 1997 by METI. Toyota will now be able to increase the efficiency of the process of manufacturing safe high-pressure hydrogen tanks that ensure customer confidence.