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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.

Hyundai recalling 186k Elantras due to possible headliner detachment

Following at least one reported incident of a man who claimed his ear was sliced in half following the deployment of his side airbag, Hyundai has announced a recall for certain model year 2011 through 2013 Elantras; specifically those manufactured from November 12, 2010 through March 5, 2013. In these Elantra models, a support bracket that is attached to the car's headliner may become dislodged when the side curtain airbag deploys. If that should happen, occupants may be in danger of a laceration injury by way of the flying bracket.
Hyundai will notify owners of affected vehicles, while dealers will service the dangerous bracket by applying adhesive strips. (Feel free to insert your own duct tape joke here.) The service will be performed free of charge, starting in May of this year. Follow on to read the National Highway Traffic Safety Administration notice, below.

Hyundai working on clean-sheet, hydrogen-powered CUV

Autocar reports that Hyundai is working on its next hydrogen fuel cell vehicle, and that the coming vehicle will be a clean-sheet design and likely a crossover. The South Korean company will soon have its Toyota Prius-fighting Ioniq hybrid on the market, now it is said to have placed a bullseye on the Toyota Mirai FCEV. This follows news that Kia is developing a brand new fuel-cell hybrid for launch by 2020, the theory is that platform will be shared with Hyundai, who will launch it first. The bodystyle isn't confirmed, but making it a crossover would take advantage of two important factors, one being the ongoing sales boom of compact and mid-sized SUVs. The second is that according to Sae-Hoon Kim, head of the company's fuel cell research, "all customer feedback says range and boot space are the priorities." Since bigger tanks typically mean less trunk space, a crossover would offer the best opportunity for maximizing both. A people-hauler could also make design and brand connections with the Kia Niro hybrid crossover. Hyundai is hoping to get a range of 500 miles out of the new vehicle, which would mark a 25-percent improvement over the range of the Tucson FCEV currently on sale. When it arrives it will give Hyundai a dedicated player in three alternative powertrain domains, joining the Ioniq plug-in hybrid and the pure electric vehicle it promised for launch by 2017. That could be seen as merely hedging bets, but the company does believe in hydrogen, Kim saying, "Every solution leads to hydrogen; either you use renewable energy sources to create and store hydrogen, or you use traditional fuels like coal to create hydrogen. Either way, hydrogen is the way to store energy and control supply and demand."