2005 Toyota Sequoia Limited Sport Utility 4-door 4.7l on 2040-cars

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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: First EV to attempt Dakar Rally, Mazda makes bioplastic parts

Zap and Jonway Auto brought their Urbee EV and their new Falcon A-380 SUV to the Peru Motor Show in Lima. Jonway sells its SUV and minivan in Lima through Dai-Ichi Motors, which displayed the cars at the show. According to the companies, their cars "received tremendous interest from the public," including private citizens as well as groups who would use the EVs for security guard service or campus use. Read more in the press release below. California is the US leader when it comes to EVs. In 2013, California had 70,000 battery electric and 104,000 plug-in hybrids. The state boasts almost half of the country's electric vehicles, thanks largely to state and local EV incentives that go beyond the federal tax rebate. California also leads the way in legislation, and nine other states have adopted California's ZEV mandate. Washington, Maryland, Georgia and DC also have their own EV incentives, while some utility companies also offer benefits for EV owners in other states. Still, EV sales have only made up about 0.7 percent of new vehicle sales in 2014. Read more at the US Energy Information Administration website. Toyota will be using landfill gas to help power its Kentucky manufacturing facility. Beginning in 2015, Toyota's Georgetown assembly plant will use electricity converted from landfill-sourced methane gas from Waste Services of the Bluegrass. It will provide enough energy to produce 10,000 vehicles each year. Plus it diverts methane - a greenhouse gas - from entering the atmosphere and helps improve the local air quality. Learn more in the video or Toyota's press release below. Mazda has developed a plant-derived bioplastic for making exterior and interior parts. The dyed plastic doesn't require painting, and it reduces petroleum consumption and carbon emissions in the manufacturing process. The bioplastic will be used for interior parts in the all-new MX-5 before being put into use on the exterior of future vehicles. Mazda will display prototype parts at the Eco-Products 2014 exhibit in Tokyo. Read more in the press release below. Acciona will enter the first-ever zero-emissions vehicle (pictured) to compete in the Dakar Rally. The vehicle uses an electric motor and lithium ion batteries, as well as solar panels to power telemetry and security systems. The Dakar Rally will take place from January 4 through 17 through Argentina, Chile and Bolivia. See Acciona's Dakar EV in the video and read more in the press release below.

Toyota's HaMo urban mobility carsharing program comes to France

We're guessing no one's nuts enough to try to take one of Toyota's three-wheeled leaning electric i-Road vehicles up into the French Alps. Still, the town of Grenoble, France, which sits at the foot of the mountains, has received 35 of those vehicles as part of a carsharing pilot program. Toyota's thrown in 35 four-wheel Auto Body COMS vehicles into the program as well. Grenoble, which is about 200 miles north of Marseille, was presumably chosen because of existing carsharing programs run by Cite-lib. This program, dubbed "Cite lib by Ha:mo," goes a little more futuristic, though, as it's part of what Toyota calls its "Ha:mo" plan (Ha:mo is short for "harmonious mobility"). The program will run for three years and includes 27 charging stations near bus lines and train stations. The public will be charged anywhere from three to 19 euros ($3.80 to $24.50 US) to use the vehicles for between 15 minutes and four hours. The good news is that drivers can pick up the vehicles in one location and drop them off in another. Toyota started testing the i-Road vehicles in Toyota City, Japan, this past March. The trike is about three feet wide and has a top speed of 28 miles per hour. Check out Toyota's press release below and read AutoblogGreen's "First Drive" impressions of the i-Road here. "Cite lib by Ha:mo", a New Type of Urban Mobility Based on Ultra-Compact Electric Vehicles Connected to Public Transport, Launches in Grenoble, France This innovative car-sharing service aims to prepare the City and agglomeration of Grenoble for electric mobility within a comprehensive multi-modal mobility plan. The three-year trial project brings together the competencies and services of five partners: the City of Grenoble, the Metro Area, French electricity company EDF and its affiliate Sodetrel, Toyota, and Cite lib, the local car-sharing operator. 35 three-wheel Toyota i-ROAD and 35 four-wheel Toyota Auto Body COMS will be available for short city trips in 27 charging stations installed and operated by Sodetrel - including for one-way trips from one station to another. A total of 120 charging points for the project and 41 for other plug-in vehicles will be added to the city's transport infrastructure. A simple pricing plan dubbed "3, 2, 1 euros" for respectively the first, second and third 15-minute increments will be proposed to Grenoble citizens.