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Audi moves to patent electric Quattro and active-shutter wheels

Audi might have a few tricks up its sleeve for the coming years, with the Brits at Autocar uncovering a pair of patent filings made by the German luxury brand. The first is something we've seen before - wheel flaps - while the second is an evolution of one of Audi's trademark technologies.
We last saw wheel flaps on the Ford Atlas Concept in 2013, but the futuristic fuel-saving tech has so far failed to arrive on a production car. Audi may be seeking to change that, patenting the flaps that open and close automagically based on airflow. They can also open if the brakes get too hot.
The second patent is an evolution of Audi's Quattro all-wheel drive. The new AWD system uses an electrically driven rear axle and wheel sensors to figure out when and at which corner the car might lose traction, and is targeted largely at hybrid offerings, which is a field Audi has only recently dipped its toe into.

Recharge Wrap-up: Audi A4 TDI in US, Local Motors' 3D EV sales

Local Motors plans to begin selling its 3D-printed electric cars in 2016. The Arizona-based startup will begin by selling a neighborhood electric vehicle, called the Reload Redacted, in the first quarter of 2016, with a full-speed version to follow. The design for the car, submitted by Kevin Lo, was chosen by a panel from a pool of entries. The company plans to set up microfactories to build the cars at a fraction of the cost of setting up a traditional automotive manufacturing facility. Now, Local Motors is looking at ways to quicken the 3D-printing process, a task that currently takes days for a single vehicle. Read more at NBC News, or in a blog post from Local Motors. Audi will bring a diesel variant of the A4 to the US for the first time as a 2017 model. The new A4 is slated to go on sale in March of 2016. In addition to the gasoline-powered 2.0-liter TFSI motor, the A4 will be available with a 2.0-liter turbocharged diesel motor, providing 190 horsepower and 236 pound-feet of torque, mated to a seven-speed S Tronic dual-clutch transmission. Audi has not yet release fuel economy figures or pricing. Read more at Hybrid Cars. A company called EV Charging USA has announced its entrance into the marketplace. After a research phase, EV Charging has launched a services division to provide consulting services to the electric vehicle industry, particularly to charging networks looking to expand into new markets. EV Charging says it helps companies evaluate existing charging locations and make decisions about new locations, equipment and installation vendors. With charging industry revenues expected to grow to $2.9 billion by 2030, EV Charging USA sees potential for its services worldwide. Read more in the press release below. EV Charging USA Inc. Enters National & International Sector CHICAGO, July 8, 2015 /PRNewswire/ -- EV Charging (OTCQB: EVUS) today announced its entrance into the EV Charging marketplace. The company after extensive research has elected to launch an EV charging support related services division. The company reviewed a multitude of research and announcements by some of the top automobile producers and researchers in the world, such as BMW, Chevrolet, Tesla, Nissan, Ford and other major automobile manufacturers.

TRANSLOGIC 147: CES 2014 Autonomous Vehicles

We head back to CES in Las Vegas to check on the progress of autonomous vehicles in 2014. We go hands-free on the highway with Audi, narrowly avoid a collision with Ford and hear all about BMW's drifting driverless car. But first we take a ride on Induct's self-driving Navia shuttle.