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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.

FCA discussing tech partnership with Hyundai, but no merger

Fiat Chrysler Automobiles is in talks with South Korea's Hyundai about a technical partnership, but there are no merger talks between the two, FCA Chief Executive Sergio Marchionne said on Saturday. FCA is often the subject of merger speculation, especially after its unsuccessful 2015 attempt to tie up with larger U.S. rival GM. Its share price jumped to record highs in August after reports of interest from China and Hyundai. "We already buy components from (Hyundai) .... let's see if we can agree on other points, especially for the development of transmissions and hydrogen," Marchionne told journalists, adding there was "nothing to announce for the moment". Asked whether this collaboration could turn into a merger, Marchionne said: "I don't believe so". (Reporting by Agnieszka Flak; editing by Alexander Smith)Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Hyundai plans to catch up with other automakers, offer EVs

YONGIN, South Korea (Reuters) - South Korea's Hyundai Motor Co is developing its first dedicated architecture for electric vehicles, seeking to catch up with the likes of Tesla in the growing segment with multiple, long-range models. While the platform will not be completed soon, Hyundai Motor and affiliate Kia plan to roll out small electric sport utility vehicles (SUVs) based on an existing underpinning next year, said Lee Ki-sang, who leads Hyundai-Kia's green cars operations. Hyundai will launch an electric SUV, followed by a sibling model by Kia Motors next year, Lee said, citing strong demand for SUVs. The subcompact or compact models would have a range of more than 300 km (186 miles) per charge, and would be "more competitive" than rival offerings, Lee said. And Hyundai said in a statement on Thursday that it plans to launch a new luxury electric vehicle under its Genesis marque in 2021, after introducing a plug-in hybrid version of an unidentified Genesis model in 2019. The separate platform represents a major push into the battery electric-car segment for a firm which has long trumpeted rival fuel-cell vehicles, reflecting strong investor pressure to compete more vigorously in a market that has been stimulated by U.S.-based Tesla's longer-range models. And tough fuel-economy and emissions regulations in the United States, Europe and China are compelling automakers to push fuel-efficient cars even though low oil prices have undercut demand. Hyundai's electric-car platform would allow the automaker to install a battery pack in vehicle floors to accommodate more battery capacity and maximize cabin space, Lee said. "The electric-vehicle platform will require high up-front investments, but we are doing this to prepare for the future," he said at Hyundai-Kia's green car research center in the city of Yongin, outside Seoul. He did not reveal the cost. Lee, a senior vice-president at Hyundai Motor, was speaking during an interview on the eve of an auto show that kicked off in Seoul on Thursday. Analysts said Hyundai had no choice but to build separate electric-vehicle platforms to be relevant in the segment. "The separate platform may incur losses initially, but Hyundai will be left behind the market if they don't offer long-distance models, like 300 km, 500 km and 600 km," said Ko Tae-bong, an analyst at Hi Investment & Securities.