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When large trucks round the corner, wheels are not on the same track, resulting in the so-called "round difference". So long as people enter the danger zone, the latter part of the vehicle is possible to ran them over even if it is far from the front wheels.
Safeturn solve the difference of radius between inner wheels by a simple method. Projection devices are placed Near the middle part on both sides of the vehicle. When the vehicle makes turns, the device automatically projects a red area on the ground as a warning sign.
ZHOU Xiang HUANG Yunlei LU Nannan CHEN Xiaowei