2008 Audi R8 Quattro on 2040-cars

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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.

Audi starts new e-gas partnership with Global Bioenergies

Audi continues to try to build its green-car cred with one more partnership to produce synthetic fuels made from renewable resources. The German automaker is hooking up with France-based Global Bioenergies to make a synthetic biofuel called e-gasoline. Audi says making this e-gas "does not create competition with food production and farmland," nipping that argument in the bud. Last summer, Audi opened a power-to-gas facility in Werlte, Germany. That factory produces hydrogen and synthetic methane, which are made from renewable energy sources such as water and excess carbon dioxide. The E-gas plant uses electrolysis to split water molecules into oxygen and hydrogen; those elements will later be set aside to power fuel-cell vehicles but in the near term, the plant will make synthetic natural gas. Audi started delivering e-gas in Germany in the fall of 2013 and estimated that it would make enough of the stuff each year to power 1,500 Audi A3 Sportback G-tron vehicles for more than 9,000 miles. Audi also operates a research facility in Hobbs, New Mexico, with renewable fuel company Joule. That plant produces e-ethanol and e-diesel. Check out Audi's press release about its new Global Bioenergies partnership below. Audi launches strategic partnership with Global Bioenergies Premium carmaker and biotechnology company developing the drop-in biofuel Audi e-gasoline Reiner Mangold, Head of Sustainable Product Development: "Another step closer to carbon-neutral mobility with Global Bioenergies" e-gasoline part of the big Audi e-fuels strategy Audi is launching a strategic partnership with Global Bioenergies. The carmaker will work with the French biotechnology company to promote the development of non-fossil fuels. In addition to the Audi e-gas and e-diesel projects, the research into e-gasoline is part of Audi's persistent efforts to find alternative fuels. Reiner Mangold, Head of Sustainable Product Development at AUDI AG: "We're taking another step closer to carbon-neutral mobility with our partners at Global Bioenergies. We are supporting an innovative technology here which can be used to produce renewable fuel. This process does not create competition with food production and farmland." e-gasoline is part of the overall Audi e-fuels strategy. Audi is already operating a research facility for the production of e-ethanol and e-diesel with its partner Joule in Hobbs, New Mexico. The Audi e-gas plant in Werlte began feeding into the grid a few months ago.

VW reaches out to diesel consumers with new website

Volkswagen is starting to get details out to the public about its diesel emissions evasions in the US, and the automaker now has a dedicated website for consumers. The first thing that visitors see is an apology video from Volkswagen Group of America CEO Michael Horn. The site also details all of the VW TDI's currently known to be affected here, including the 2009-2015 Jetta, 2009-2014 Jetta SportWagen, 2010-2015 Golf, 2015 Golf SportWagen, 2012-2015 Beetle and Beetle convertible, and 2012-2015 Passat. Although, the Audi A3 should be on there, too. The company repeatedly reassures owners that these vehicles are safe to drive and promises it's developing a fix as quickly as possible to make them emissions compliant. On the site's FAQ, VW also clarifies that there's still a stop-sale on all of these models with the 2.0-liter TDI, including certified pre-owned ones. That could change soon because the automaker believes that the 2016 model year examples are legal, but the Environmental Protection Agency needs to sign off before they could go to dealers. Until the diesels can be sold, there also won't be any TDI advertising by VW. "We are working at full speed on a technical solution that we will present to partners, to our customers and to the public as swiftly as possible," Herbert Diess, CEO of Volkswagen passenger car division, says in a statement. He also offers an improved accounting of the number of vehicles affected. VW had previously said that there were 11 million with the emissions evading software worldwide. According to Diess, around five million of these came from the VW brand. Audi has said there about 2.1 million of its models affected globally with between 13,000 and 14,000 in America. DR. HERBERT DIESS, CEO OF THE VOLKSWAGEN PASSENGER CARS BRAND, EXPLAINS: "WE ARE WORKING AT FULL SPEED ON A SOLUTION." Wolfsburg, September 25, 2015 – In the press release dated September 22, 2015, the Volkswagen Group announced that Volkswagen Group vehicles worldwide are affected by the current issues regarding emissions. The internal evaluation revealed that approximately five million Volkswagen Passenger Cars brand vehicles are affected worldwide. Certain models and model years of these vehicles (such as the sixth generation Volkswagen Golf, the seventh generation Volkswagen Passat and the first generation Volkswagen Tiguan) are equipped exclusively with type EA 189 diesel engines.