2011 Hyundai Sonata on 2040-cars

Auto blog

We check out Hyundai's HRL exoskeleton, a robotic mobility suit for paraplegics

Hyundai makes some of the largest vehicles in the world – to wit, 185,000-ton ships with 56-foot high engines making power at 84 rpm – but its R&D division has found enough human-factor synergy with autonomous vehicle development that they're now working on robotic exoskeletons. We were recently introduced to two of these devices: the HRL designed to increase mobility and therefore quality of life for paraplegics; and the WEX, designed to assist in repetitive-motion lifting. Both of these machines are powered by replaceable lithium-ion battery packs with a 4-hour run time and 40-minute recharges. The HRL robotic legs are designed for people 64 to 71 inches tall and less than 250 pounds. The aluminum segments are adjustable in centimeter increments over a 10-cm range, and the 22.4-inch width means it would fit in many long-haul aircraft forward seats. With the 4.4-lb battery pack, the HRL weighs about 41 pounds. There are six 50:1 reduction-gear actuators, two pelvic actuators rated at 224 pound-feet of peak torque with 60-degree range of motion, and two hip and knee with 112 lb-ft peak, 180 degrees and twice the rotational speed of the pelvic motors. Twenty sensors control it all with default speed of just under a mile per hour and a top speed of 1.5 mph, and step length can be adjusted by smartphone via Bluetooth. One of the accompanying crutches has four thumb buttons much like a video-game controller, though they're experimenting with simpler inputs including a joystick. The crutch communicates with the leg unit over a few feet of distance via Zigbee wireless protocol, with security layers added for both obvious reasons and to ensure two users in the same vicinity won't transmit to the other's unit. An HRL can help you sit, stand, walk or climb and descend stairs; it will also stand on its own, simplifying the process of putting it on. Your correspondent is outside the design height limits so rather than do any impromptu CG research we deferred to colleague Chris Davies of Slashgear for impressions wearing it: "It grips tightly, the support would be comforting, and it delivers good posture. It does take some getting used to – when it first lifts up a leg to move it forward you do feel like you're going to fall over – but once you establish a gait and stop over-thinking it becomes much easier." Indeed, he never fell over and most who tried established a rhythm within a few minutes, if not a 1.5-mph sprint.

2015 Hyundai Sonata confirmed for New York debut

Despite receiving a host of improvements for the 2014 model year, the next-generation Hyundai Sonata is right around the corner. During a technical briefing today, Hyundai's North American CEO, John Krafcik, has confirmed to Autoblog that the 2015 Sonata will debut at the 2014 New York Auto Show in April.
The Sonata will be one of Hyundai's three major launches coming in the first half of 2014. First will be the 2015 Genesis sedan, which will bow at the 2014 Detroit Auto Show, and also coming in 2014 is a new fuel-cell vehicle from Hyundai.
Despite the current Sonata's age relative to key rivals, it's still doing rather well for Hyundai. Krafcik told us that the sedan currently has a 42-day dealer supply, which is lower than its fresher competitors. The nipped/tucked 2014 Sonata should help keep that momentum going until this all-new 2015 model arrives next year.

For Hyundai, ZEV credit rules are working

The California Air Resources Board (CARB) has been working on its Zero Emission Vehicle (ZEV) plan since the early 1990s, so no one at Hyundai could act surprised when the automaker finally started selling enough vehicles to be affected by the rules around 2012. In fact, the company had lots of time to prepare for being reclassified as an Intermediate Volume automaker and the obligations to sell ZEV vehicles – fuel cell vehicles, electric vehicles, or plug ins – that come with that title. Today, Hyundai has more credits than it needs and no plans to sell them to other, less forward-looking automakers. "We are not in the business of buying or selling ZEV credits." - Mike O'Brien Anyone paying close enough attention will know that Hyundai has been working on hydrogen fuel cell technology since a little before 2000. O'Brien said that Hyundai's fuel cell program "predated regulation for us by more than a decade and a half." That's why the company is in good standing today. In the ZEV marketplace, the value of one ZEV credit is private information between those who sell them and those looking to buy. So, while we don't know how much money Hyundai's extra credits are actually worth, California does publish the credit balances, so we can at least know how many Hyundai has.The most recent seem to be from 2014, which are available here. That's when Hyundai had 896 ZEV credits, 4,825.71 "advanced technology partial zero-emission vehicles" (AT-PZEV) and 6,751.80 PZEV credits, but O'Brien said that, "We are not in the business of buying or selling credits. To my knowledge, there is nobody I know in this company that has investigated either the purchase or sale of ZEV credits." Hyundai Tucson Fuel Cell in BeeZero Hydrogen Carsharing Program View 6 Photos Instead, Hyundai - like many other automakers - is generating its own credits by selling zero-emission vehicles to offset the vehicles it sells that are too dirty in the ZEV credit scheme. And the company's recent expansion of Tucson Fuel Cell sales into Northern California is likely a preview for the vehicle's availability in the Northeast. After all, that's where the next batch of H2 stations is due and O'Brien has said in the past the Hyundai will sell the vehicle where there's fuel. O'Brien said Hyundai is talking to the same hydrogen providers that competitors like Honda and Toyota are talking to (so, FirstElement Fuel), but is not ready to make any announcements about any infrastructure partnerships.