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Hyundai patenting speed bump detection

Often patents are more about solving a small, annoying problem than really taking on the big issues. Take Hyundai's recent filing for a system to detect speed bumps, for example. Other than teens with a fresh license and ground-scraping supercar drivers, no one really sees spotting these traffic-slowing devices as the bane of their existence. However, the Korean automaker is out to make driving just a little more convenient for everyone with this tech. The Hyundai patent combines several pieces of currently available technology in a new way. GPS, a camera, and multiple sensors identify an oncoming speed bump, and they then measure its height, width, and curvature. With that info, the software calculates the appropriate speed to drive over the hump. If drivers are going too fast, then a warning message tells them to slow down. The patent is a straightforward solution to a problem that doesn't seem to really exist for many drivers. However, while Hyundai makes no mention of this in the documents, this tech could be extremely useful for applications in autonomous vehicles. All the system would need is the additional ability to slow itself automatically, and the driverless car could potentially handle a speed bump just as well as a human.

Gladiators, Pilots, and Palisades, plus a couple boring crossovers | Autoblog Podcast #562

On this week's Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by Consumer Editor Jeremy Korzeniewski. The duo discuss the leaked Jeep Gladiator, Ford's Baby Bronco, the Aston Martin DBX, and then touch on other reborn names like the Honda Pilot. They also discuss how boring crossovers have taken over as the family car of choice in the United States and debate the merits of turbocharged V6 engines versus the classic American V8. Finally, we spend your money.Autoblog Podcast #562 Get The Podcast iTunes – Subscribe to the Autoblog Podcast in iTunes RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Rundown Jeep Gladiator leaked Hyundai Palisade and Honda Pilot teased Aston Martin DBX Ford Baby Bronco leaked Boring crossovers Ford F-150 2.7-liter EcoBoost Spend My Money Feedback Email – Podcast@Autoblog.com Review the show on iTunes Related Video: Podcasts LA Auto Show Aston Martin Ford GMC Honda Hyundai Jeep Truck Crossover SUV honda pilot jeep gladiator aston martin dbx hyundai palisade ford baby bronco

Hyundai: hydrogen cars will gain wider acceptance in 10 years

Hyundai Motor Company said Monday it believes hydrogen fuel cell vehicles are the future for eco-friendly cars despite challenges of limited infrastructure and slow sales. South Korea's largest automaker has sold or leased 273 Tucson fuel cell SUVs since beginning production in 2013, mostly in Europe and California. The company had plans to make 1,000 in its first year of production. Kim Sae Hoon, general manager at Hyundai's fuel cell engineering design team, said fuel cell cars represent a bigger opportunity than electric cars because competition is less fierce. Hydrogen-powered cars also give more flexibility to designers, he said. They can be scaled to big vehicles such as buses as well as small cars. They can also be refueled as quickly as gasoline cars while traveling more miles than electric vehicles. The Tucson's European version, called the ix35 Fuel Cell, can travel up to 594 kilometers (369 miles) while its US model travels up to 265 miles (426 kilometers) on one charge on the various government efficiency tests. It emits water vapor and no greenhouse gases. High prices and the dearth of fueling stations are barriers to sales of fuel cell vehicles. Hyundai said it will be another 10 years before hydrogen cars start gaining wider acceptance. In the meantime, sales of eco-friendly cars are dominated by hybrid models such as Toyota's Prius and electric vehicles such as the Nissan Leaf, which are more affordable than fuel cell cars. Hyundai also produces hybrid cars and electric vehicles. It plans to invest 11.3 trillion won ($10 billion) in eco-friendly technology including hybrid cars, electric battery vehicles and hydrogen fuel cells in the four years from 2015. To boost sales, Hyundai slashed the Tucson fuel cell's price in South Korea in February to 85 million won ($76,000) from 150 million won ($134,000). South Korean customers are local government offices as there is no government subsidy for consumers. South Korea's government plans to establish 10 charging stations for fuel cell cars and expects 1,000 hydrogen-powered vehicles will be on the streets in South Korea by 2020. Japan started production of hydrogen-powered cars later than South Korea but such vehicles are experiencing faster growth in Japan with support from Prime Minister Shinzo Abe's government. Toyota started sales of its Mirai fuel cell sedan in December and has decided to increase production to 3,000 vehicles in 2017, which is quadruple production this year.