| 摘要 |
<p>A road support-type emergency braking structure is disclosed. The road support-type emergency braking structure according to the present invention comprises: a friction medium inserted between at least one target braking wheel of a moving body and a road surface to change a friction between the at least one target braking wheel and the road surface after selecting the at least one target braking wheel of the moving body based on a movement of the moving body; and a mounting unit to mount the friction medium on the moving body. The friction medium comprises a first friction medium unit which contacts the target braking wheel and a second friction medium unit which contacts the road surface.</p> |
