To provide a stabilizer which can achieve both performance resulting from tire rigidity and ride quality and be separated from a tire to be reused.SOLUTION: A stabilizer includes: a pair of bead corresponding members (12, 12) housed in a tire inner cavity, respectively located at ends in a width direction, and extending in a circumferential direction; a plurality of width direction reinforcement bodies 16 extending from radial outer ends of the pair of bead corresponding members in a symmetrical position with respect to an equatorial plane to the inner side in the width direction and connecting the pair of bead corresponding members with each other; and a plurality of circumferential reinforcement bodies 18 each located between the width direction reinforcement bodies located adjacent to each other in the circumferential direction. At least the width direction reinforcement bodies include rigid variable members.SELECTED DRAWING: Figure 1
【課題】タイヤ剛性に起因する性能と乗り心地性能との両立を実現するとともに、タイヤから切り離して再利用することができるスタビライザを提供すること。【解決手段】タイヤ内腔に収容され、幅方向の各端部に位置するとともに周方向に延在する一対のビード対応部材(12、12)と、赤道面に対して対称の位置関係にある一対のビード対応部材のそれぞれの径方向外端部から幅方向内側に延在し、かつ、一対のビード対応部材同士を連結する複数の幅方向補強体16と、周方向に隣り合う幅方向補強体の間に位置する複数の周方向補強体18と、を含み、少なくとも幅方向補強体が、剛性可変部材を含む。【選択図】図1
STABILIZER AND TIRE ATTACHED WITH THE SAME
スタビライザ及びスタビライザが装着されたタイヤ
2025-04-24
Patent
Electronic Resource
Japanese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |