Beautiful 2013 Hybrid Prius Needs A New Home on 2040-cars

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Toyota finds 10% MPG improvement in hybrid PCU

Keeping up its from-all-angles approach to efficiency, Toyota has found yet another way to eke out up to ten percent more precious MPGs in its hybrid vehicles, this time electronically. The automaker has announced the development of new silicon carbide (SiC) power semiconductors for use in power control units, which it will begin testing on Japanese roads within the next year. The PCU using the silicon carbide compound offers less electrical resistance, which improves efficiency when passing current between the battery and electric motor. It also loses less power after shutting off, and can operate at a higher frequency. The net power loss of the new PCU is just one-tenth of the current silicone-only version (the latter accounting for 20 percent of total electrical power loss in today's hybrids). The result, so far, is a claimed five-percent improvement in fuel economy in test vehicles, with the potential of ten percent by the time the new SiC power semiconductor comes to market. Additionally, the carbide wafers allow for smaller a power module, coil and capacitor, thus allowing the entire PCU to be 80 percent smaller (see the side-by-side comparison in the accompanying photo, which you can click to enlarge). We've got a while to wait before we start to see the carbide technology to start making a real-world impact. Toyota aims to begin using the SiC units in 2020. By then, with improvements in the company's other key efficiency factors - engine technology and aerodynamics - cars like the Prius will likely see significant gains in fuel economy. Read more in the press release below. Toyota Develops 'Diamond-like' Computer Chips to Boost Hybrid Mileage May 20, 2014 Toyota City, Japan – Toyota is using one of the hardest materials in nature after diamonds to develop a semiconductor chip it hopes will improve the fuel efficiency of its hybrids, such as the Prius, by as much at 10 percent. The company and its partners announced today that they have developed a silicon carbide (SiC) power semiconductor for use in automotive power control units. Toyota plans to begin test-driving vehicles with the technology on public roads in Japan within a year. The chips, made from carbide - one of the hardest materials in nature, theoretically have superior characteristics such as one-tenth the electrical power loss and 10 times the drive frequency. Toyota said the chips would also allow it to reduce the size of current automotive power control units by 80 percent.

Toyota updates Euro-market GT86 suspension, appearance

While we were busy ogling the Scion FR-S Release Series 1.0 with its Yuzu yellow paint and a workover by Toyota Racing Development, and the Japanese Toyota 86 buyers were trying out their Playstation-compatible Sports Drive Logger telemetry system, the European 2015 Toyota GT86 got fitted with some new parts of its own. New on next year's model are stiffer mounts for the front suspension and rear shock absorbers, and new shocks in the back for better damping and less friction. Toyota says the result is sharper steering and less body roll.
Inside, the instrument panel and center console get decorated with a "carbon-fiber motif." There are new shades of pearl white and silver to dress up the outside, and the roof gets a shark-fin antenna for sharper looks and aero. It goes on sale this summer, and you can read everything we just told you in the press release below. We've reached out to Scion to see if we'll get the same upgrades on the FR-S this summer, too, company PR rep Nancy Hubbell telling us, "The European changes are among those being considered for the US model FR-S and we'll have final confirmation soon."

Toyo Tires will bring another wild catalog of rides to SEMA

Toyo Tires carts all kinds of toys to SEMA every year, the rubber company planning another 30 or so automotive exhibits this year in two locations. One of them, the Baja 911, comes with a pedigree not usually associated with the bewildering wares hawked at the Las Vegas show. TJ Russell was once lead fabricator for Singer Vehicle Design, now he's the head of Russell Built Fabrication in Sun Valley, CA. Sticking with the marque he knows well, Russell started with a 1991 Porsche Carrera 4 cabriolet, fitted the interior with a full roll cage, then built a hardtop around it to design a desert runner channeling the old Rothmans safari 911s. Underneath that bodywork lives a box-plate trailing arm suspension with 12 inches of travel, working 15-inch Fifteen52 FIA-approved Gravel wheels and 30-inch Toyo Open Country A/T II tires. Power comes from a purpose-built 3.8-liter air-cooled flat-six with about 350 horsepower — 100 hp more than stock — in a car that weighs 400 pounds less than the original. Oh, and as documented on Instagram with the tagline "All race outside, all business inside," the interior's full of quilted, cross-stitched leather, and Toyo says Russell's going to do a low-volume run of the Baja 911 starting early next year. ruffian-ford-mustang-sema-01 View 10 Photos Chris Ashton built a 1970 Ford Mustang Fastback called the Ruffian Mustang, inspired by the Trans Am Racing Series. The exterior changes are more subtle than one might think – the chin spoiler, hood scoop, and side mirrors are barely exaggerated versions of those on the original car, the intake vents astride the front lights and the steel bumpers teleported from 1970. Changes outside include de-chromed and flush-mounted glass, vented hood, front fenders that are dropped an inch, rear fender vents, dual side-exit pipes, and gargantuan fender flares over staggered Signature One wheels and Toyo Proxes 888 tires. The interior's fitted with a roll cage and race car workings. In spite of the Boss 427 badging, the engine's a 625-hp Chevrolet LS3 V8. button-built-ferrari-355-sema-01 View 13 Photos The Button Built Ferrari BB355TT picks up from last year's stanced BB328GTS widebody that gave many Internet denizens heart attacks. Laid up on a 1999 355 Berlinetta, the BB version appends a widebody kit designed Mitchell Button, rendered by Khyzyl Saleem and drenched in Azzuro la Plata, a color from Ferrari's Scagliette palette first used on a 1967 275GTB Le Mans racer.