Autonomous delivery vehicle company Avride has a fresh design — and NVIDIA AI brains. The company’s engineers have swapped out the old six-wheel configuration for a more efficient four-wheel chassis. It can make 180-degree turns almost instantly, effortlessly park on inclines and move faster without compromising safety.
Avride has been working on autonomous delivery robots since 2019. It began as part of Russian tech company Yandex’s autonomous driving wing. But the spun-off company divested its Russian assets after Vladimir Putin ordered the invasion of Ukraine in 2022 and rebranded as Avride. It’s now owned by the Netherlands-based Nebius Group (formerly Yandex N.V.), headquartered in Austin, TX and making deals with the likes of Uber.
The company’s latest delivery robot shakes up one of the few constants from previous iterations: They all had six wheels. The new four-wheel robo-buggy uses a “groundbreaking chassis design” that eliminates some of the rough spots from older generations. These included additional friction and tire wear caused by excessive braking required for turns, lower maneuverability and less precise trajectory execution. Avride says the new model dramatically improves on all of those counts.
The new vehicle’s wheels are mounted on movable arms attached to a pivoting axle. For turns, each wheel glides along a circular path stabilized by the central arm. “This design allows the wheels to rotate both inward and outward, reducing friction during turns,” the company wrote in its announcement blog post.
Central to the new design is ditching the traditional front and rear axles for mechanically connected wheel pairs on each side. Avride says this enables simultaneous turning angle adjustment, leading to more precise positioning and maneuvers.
Among the results of the fresh approach are almost instant 180-degree turns. Avride says this especially helps when navigating narrow sidewalks, where sudden adjustments could be necessary. Parking on slopes is also more energy efficient: It now sets its wheels in a cross pattern to park in place without careening downward. The tighter controls also let the company increase its maximum speed. “This means faster deliveries for our customers,” the company wrote. (And, presumably, more profit.)
Not only did the new generation of delivery bots get a new body, but it also got smarter. Powered by the NVIDIA Jetson Orin platform, essentially an “AI brain for robots,” the vehicles can now tap into neural networks as powerful as those in full-size autonomous cars. This lets them process “vast amounts” of sensor data like lidar inputs and camera feeds in real time.
Finally, it wouldn’t be a delivery buggy without a cargo compartment — and that got an upgrade, too. The new model has a fully detachable storage section, allowing for modular swap-outs for different purposes. Avride says its standard cargo hold is big enough to hold several large pizzas and drinks or multiple grocery bags. It also adds a sliding lid that only provides access to the correct section, helping to avoid delivering orders to the wrong customers.
Engineering and design nerds can read much more detail about the new robots in Avride’s Medium post.
Credit: Source link
