| 摘要 |
<p>A safety support fitted inside a tyre, on the wheel. In case of puncture consists essentially of a flexile elastomer having a cylindrical base (10), a cylindrical crown (12) and an annual body (14) connecting the two. The body has one side, destined to be placed toward the outside of the vehicle, with several voids (143) extending axially at least half-way through the body without passing through it.</p> |
