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Next-gen Toyota Prius spied inside and out

Toyota has built itself into the industry's standard-bearer when it comes to hybrids, and it isn't going to let the poster child for gas-electric vehicles get stale on the market. These spy shots captured in California are our first good look at the next-generation Prius, which could come to market wearing a 2015 model year designation.
Even though it looks like Toyota may have blown its annual camouflage budget on this mule, we can clearly see that it will have the same iconic half-moon design that has been with the car since 2003. If so, this goes against reports from last year that suggested the car would be getting a different look inspired by the 2013 NS4 Concept. Although, this could also indicate that the Prius family will continue to grow - adding a new sedan - to the existing Prius C, Prius V and Prius Plug-In lineup.
These spy shots also give us an indication as to what the interior will look like, with a more stylish three-spoke steering wheel and an instrument panel design that sort of reminds us of a BMW. On the other hand, all the tape, cobbled together pieces and lack of space for a center stack display screen has us thinking this isn't what the final product will resemble.

Toyota to buck engine downsizing trend, may go larger and turbo-free

Turbocharging isn't really Toyota's specialty, and the Japanese automaker isn't being shy about acknowledging it. Koei Saga, a senior managing officer in charge of drivetrain research and development, says that eschewing turbos and increasing displacement of engines using the Atkinson cycle can produce better power gains without sacrificing fuel economy, Automotive News reports.
Toyota is investing heavily in larger-displacement Atkinson-cycle engines in addition to turbocharged engines, but Saga doesn't think the automaker will use turbocharging across many product lines. He apparently remains unconvinced that the technology "makes the world better."
In Toyota's eyes then, Atkinson cycle engines do make the world better, and here's how. Their pistons complete four processes - intake, compression, power and exhaust - in one revolution of the crankshaft, and the power stroke is longer than the compression stroke. Traditional Otto cycle engines require two crankshaft revolutions to accomplish those same four operations and have equal-length compression and power strokes. Atkinson cycle engines are more efficient, but less power dense, though increasing displacement can offset that shortfall.

Toyota promises Hybrid-R concept for Frankfurt

Toyota will be bringing a new concept car to the Frankfurt Motor Show next month. Dubbed Hybrid-R, Toyota says the concept will feature the same Toyota Hybrid System-Racing tech found in the automaker's latest endurance car, the TS030 Hybrid.
That car took second place at the 24 Hours of Le Mans, with a gas-powered, 3.4-liter, naturally aspirated V8 and a capacitor-based hybrid system. The result was 530 ponies from the engine and an extra 300 horsepower from the electric motor and batteries.
Toyota's press release came with but one image, a new Hybrid badge which is a far cry from the Hybrid Synergy Drive label found on the automaker's other offerings. There's really not much else to go on yet, but the news that Toyota is already adapting its racing tech for a concept bodes well for the future of exciting, hybridized offerings from the automaker. We'll be at Frankfurt live, and will be sure to bring you all the news on this new concept as it becomes available.