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Audi is working on a suspension that gets power from bumpy roads

Regenerative brakes aren't new. They're on virtually every hybrid and EV, and they're even starting to pop up on traditional gas-powered cars, like with the i-ELOOP-equipped Mazda6. But even with these systems, cars can get more efficient, and Audi thinks it found yet another source of wasted energy. The source? The suspension. The idea is to turn the kinetic energy that goes into the dampers into usable energy instead of as waste heat. Audi isn't the first auto company to come up with regenerative suspension – nearly three years ago, ZF introduced its GenShock technology, which used a valve attached to traditional, oil-filled hydraulic shocks to recapture kinetic energy from movement caused by bumps in the road. Audi's prototype technology, which it calls eROT, replaces traditional dampers with horizontally oriented electromechanical rotary dampers. eROT is apparently short for electromechanical rotary damper. Neat. In testing, eROT recovered an average of 100 to 150 watts on a typical German road, three watts from a fresh piece of pavement, and 613 watts on a rough stretch of tarmac (wattage is calculated as power over time, so this is actually the rate at which the system harvests energy). The dampers channel that energy to a tiny, 0.5-kWh, 48-volt battery. The prototype is claimed to cut CO2 emissions by three grams per kilometer (4.8 grams per mile), while the company believes a future production version could save up to 0.7 liters of fuel per 100 kilometers of driving. Converting the savings to American miles per gallon isn't easy, so we'll use a practical example. In the US, the Q7's supercharged 3.0-liter V6 returns a combined rating of 21 miles per gallon, which works out to 11.2 liters per 100 kilometers. Apply eROT's 0.7L/100km savings, and the Q7's economy would improve to 10.5L/100km, or 22.4 mpg, a 1.4-mpg improvement. That's not huge, but because math, 0.7L/100km is more dramatic on a more fuel efficient vehicle – taking an A3's 27-mpg combined rating and adding eROT would drive efficiency up 2.4 mpg, for example. There are a few other big benefits beyond fuel and emissions savings – Audi claims eROT provides a more comfortable ride than traditional active suspensions, because engineers can tune the compression and rebound strokes independently of each other. Beyond that, the horizontally oriented rear suspension geometry means more cargo space, since the dampers don't poke up into the cabin like they normally do.

Ford GT, Buick Avenir and Audi Q7 take 2015 EyesOn Design awards

The annual EyesOn Design Awards at the Detroit Auto Show allows some of the greatest designers in the world to weigh in on the best production and concept debuts at the big event each year. For 2015, the large panel of judges included luminaries like Frank Stephenson of McLaren, Ralph Gilles from FCA and Moray Callum of Ford. Apparently the editors at Autoblog had a good eye because the winner of 2015's Best Designed Production Vehicle award went to the Ford GT, which was also our favorite debut from the show. The new supercar beat the Acura NSX and Mercedes-Benz GLE-Class Coupe for the honor. The judges described the Blue Oval's shape as "capturing the original GT40 in a modern interpretation," according to EyesOn Design. The Buick Avenir was also a big winner in the awards this year and received the nods for both Best Designed Concept Vehicle and Innovative Use of Color, Graphics and Materials. In the concept category, it beat out the Chevrolet Bolt and Mercedes-Benz F 015, and in the latter group, the sedan triumphed over Audi Q7, Mercedes F 015 and Volkswagen Cross Coupe GTE. The Q7 received its own accolade for Best Designed Interior, and it beat the Avenir and Infiniti Q60 for the honor. This year's Lifetime Design Achievement Award went to former Renault designer Patrick le Quement, and Bob Lutz received the EyesOn Design Catalyst Award for the second time. The honor is for an executive "who has empowered great design," according to the organization, which describes Lutz perfectly. Scroll down to read the announcement with more comments about the winners. Related Video: Ford, Buick, Audi recipients of EyesOn Design Awards at North American International Auto Show EyesOn Design Awards for Design Excellence for 2015 were revealed today at the North American International Auto Show. The awards honor the most significant automotive designs revealed at NAIAS as determined by the North American and global leaders of design from automotive manufacturers, along with academic chairs of transportation design programs and design leaders from other fields.

Audi: record profit as 'biggest product initiative' in its history gets underway

Audi Group CEO Markus Duesmann   Even as the Audi Group (VOW.DE), VW’s luxury division, is in the midst of a huge EV transformation it still needs to perform where it counts — the bottom line. And so it is doing just that.  On Thursday the Audi Group - which is dominated volume-wise by Audi, but also includes Bentley, Lamborghini, and Ducati - posted record revenue and operating profit in 2022. That shouldnÂ’t be a surprise given what the industry has been seeing at the highest end of the market - record performances despite macroeconomic jitters across the globe. But that it's happening as the group is noteworthy.  “We are on the verge of the biggest product initiative in our history,” Audi Group CEO Markus Duesmann said at a news conference earlier on Thursday. “By 2025, we will have launched around 20 new models, more than 10 of which will be all-electric. We have set the course to go 100% electric. By 2027, we seek to offer an all-electric vehicle in each core segment.”   This is all part of Audi GroupÂ’s Vorsprung 2030 plan, which seeks to have all of the groupÂ’s new models be electric by 2026 — and to end traditional gas-powered engine production by 2033. To that end, the group saw EV deliveries jump 44% (in 2022) compared to 2021 to over 118,000 vehicles, with the share of EVs rising to 7.2% from 4.8% in the prior year. Audi is also launching its first EV using the PPE (premium platform electric), which was developed together with Porsche. That EV, the Audi Q6 e-tron, will be unveiled later this year. (Past Audi EVs shared corporate parent VWÂ’s electric platform.) “With the Audi Q6 e-tron, e-mobility is coming from Ingolstadt (Audi HQ) for the first time,” Duesmann said in a statement. “To this end, weÂ’re also building a dedicated battery assembly facility on site. This will enable us to retain important know-how here in Germany and train our employees in future fields.” AudiÂ’s German rivals of course are also leaning in hard on their EV transformations. That makes it all the more important that Audi get its EV strategy right—and launched in a timely manner.