4dr Sdn I4 Man Sedan Manual Gasoline 2.4l Dohc Vvt-i 16-valve Tan on 2040-cars

Auto blog

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

Recharge Wrap-up: Toyota FCV wears silver, Foxconn's $15K EV, solar power at GM

The Toyota FCV made its North American debut at the 2014 Aspen Ideas Festival, and this time it's not sporting its usual blue sheet metal. This silver paint job shows a bit more contrast. Certain features stand out a bit more, especially the black strip that wraps around the grille and down the sides of the hood to the mirrors. This is the production version of the car's exterior, which will go on sale in California next summer. Toyota also had its Driver Awareness Research Vehicle, DARV 1.5, on display in Aspen. DARV 1.5 uses technology to decrease driver distraction and measure driver behavior to provide a safe driving score. See more of both cars in our image gallery. Taiwan's Hon Hai Precision Industry (also know as FoxConn Technology Group) says it is planning to build electric cars that will cost just $15,000, according to The China Post. The world's largest electronics maker, which assembles mobile devices for Apple, promises that the cars will be highly connected. "When integrated with cloud computing, the Internet, smart traffic and smart cities in the future, people will be able to drive more easily and reduce car accidents more efficiently," says Hon Hai chairman Terry Gou. At a shareholder's meeting, Gou didn't comment on production timing or other details about the cars, nor would he answer questions about possible cooperation with Tesla Motors. Hon Hai made headlines in recent years after a series of employee suicides, which led the company to raise worker wages and install anti-suicide netting on its buildings. EV advocates in Illinois took a 500-mile road trip to help temper range anxiety in potential buyers, says the Chicago Tribune. The demonstration, organized by the Illinois Green Economy Network, meant to show people that they can use electric vehicles to drive long distances without getting stranded with a dead battery. The drive began near Carbondale and traveled to 11 different community colleges with charging stations before terminating in Grayslake. Illinois has about 5,000 registered electric vehicles, and 450 public and private charging stations. General Motors is building three acres of new solar arrays to produce an expected 400,000 kilowatt-hours of renewable energy per year. The new arrays at GM's Swartz Creek processing center and Flint engine plant will be completed this fall, contributing to the company's 38 megawatts of solar power from facilities around the world.

How the demise of Lincoln's Town Car has kick-started a limo revolution

The deaths of the Ford Crown Victoria and the Lincoln Town Car have meant overhauls of three high-profile American fleets: police, taxi and livery car. Just as police fleets are more open to considering other options and a Nissan van is the new face of the NYC taxi, livery car companies are looking at replacements for the Town Car beyond The Blue Oval. Ford, via Lincoln, has made an MKT Town Car (pictured), but an article in the Detroit News claims "it has failed to win over most of the big limousine companies." The upstarts trying to move in include livery and limo editions of the Cadillac XTS, and livery specifications of the Toyota Avalon and Chrysler 300.
Each of those challengers, however, faces challenges. The Town Car was a workhorse, American, rear-wheel-drive sedan with plenty of rear legroom. Cadillac has been in the livery space before but with decontented models that were about selling the brand, not its luxury. It is taking the opposite approach with the XTS, pointing out that its livery edition is "contented in the upper half of the XTS range." Still, the CEO of Michigan's largest livery company says "it's quite a bit smaller than what we're used to," and he also prefers rear-wheel drive.
The Chrysler 300 is rear-wheel drive, and American, which matters to some companies, but Chrysler hasn't yet revealed the livery package for it. The livery Avalon marks Toyota's first time getting into that business in the US, a natural step after having done so well with taxi clients and with the Town Car out of the way. Still, the livery client is a different to taxi buyers, so the Avalon could face other soft-touch hurdles.