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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.

Top torque-to-weight ratios under $100k, $50k and $25k

Horsepower may steal a lot of headlines, but the always-more-complex torque figure is often a critical one for both the workingman and the motoring playboy. The measure of rotational force represents the twist that can liquefy one's tires or haul one's horse trailer. Good stuff.
It follows then, that as with the horsepower-to-weight list that we assembled for you a few months ago, a list of cars that offer the most pound-feet with the fewest pounds to carry, is an interesting one to break down. Sure, there's a big difference in how the torque is applied from a turbocharged six-cylinder in a Swedish luxury sedan and a massive heavy-duty truck's turbo-diesel. But being the car/stat geeks that we are, we think it's kinda neat that those two vehicles rank near each other where torque and weight intersect.
As with the horsepower list, we've given you figures as pounds per every one pound-foot. Again broken down into broad price categories, we've got a mixed bag of 2014 and 2015 models here, too. Every effort has been made to select the most up-to-date prices and specs, and we've also to omitted some '14 cars that won't be re-upped after the ongoing yearly changeover.

Genesis changes its mind on retail plans

Genesis will apparently open the doors to its nascent dealership network to all existing Hyundai dealers, reversing its earlier plan to launch a separate, much more limited retail network as a way to distinguish the brand. The brand's general manager, Erwin Raphael, told Hyundai's dealer council last week that Genesis would allow all Hyundai dealers the opportunity to sell the luxury brand in the U.S. That amounts to a 180 on plans announced in January, when the two-year-old spinoff said it planned to build out a network of about 100 Genesis retailers in around 48 mostly urban luxury markets, with first dibs on the franchises going to high-performing Hyundai dealers. The plan was to have separate branding, with the long-term goal of having them all operating out of standalone facilities after launching in temporary or shared showrooms. Per Automotive News, Genesis will no longer confine its sales to those 48 markets. All Hyundai dealerships will be able to apply to be licensed as Genesis dealers, though 2019 models will only be shipped to the newly franchised Genesis retailers. About 350 "elite" Hyundai dealerships that already sell the G80 and G90 sedans can continue to sell them, or take previously offered settlement money and move on. Those who become or remain Genesis dealers will have to sign new or separate franchise agreements that were expected to go out this week or next. Genesis will still require separate, standalone stores and service facilities. The news will likely please Hyundai dealers who have been frustrated or confused by Genesis's rollout strategy and are eager to play a role in the brand's growth. It also could provide a sales lift for Genesis, whose sales during the first four months of 2018 fell 17.5 percent to 5,390. They'll also be hoping for a boost when the compact G70 sedan launches this summer. Related Video: