| 摘要 |
<p>The non-pneumatic tire has a rim member (1), a ring member (3) disposed at an outer circumferential side of the rim member (1) and provided with a tread (2) on a circumferential face, and a plurality of link mechanisms (4) coupling the rim member with the ring member. Each of the link mechanisms (4) consists of a pair of link members (7a,7b) consisting of a link (5a,5b) which is connected at a first end with a side portion of the rim member (1) and which is swingable in the circumferential and meridian directions and another link (6a,6b) which is connected at a first end with a side portion of the ring member and (3) which is swingable in the circumferential and meridian directions with second ends of the links being hingedly connected one another to make the links swingable in the meridian direction. A spring member (9) imparting a stiffness against relative displacements in the radian, circumferential and width directions with respect to the rim and ring members (1,3) is provided on the link mechanisms (4).</p> |
