公开(公告)号：US5568830A

公开(公告)日：1996-10-29

申请号：US415452

申请日：1995-04-03

Applicant: Vincenzo V. Polsinelli ,  Edmund Daniel

Inventor： Vincenzo V. Polsinelli ,  Edmund Daniel

IPC: B60B21/10 ,  B60C5/22 ,  B60C17/00 ,  B60B25/10

CPC classification number: B60C5/22 ,  B60B21/10 ,  B60C17/00 ,  Y10T152/10612

Abstract: There is disclosed a safety tire for motor vehicles which is comprised of a cord-reinforced body having a pair of generally radially extending outer sidewalls and a third center wall. The three walls terminate in inextensible tire beads which are adapted to seat on a rim and to form therewith two side-by-side, axially arranged, airtight chambers. The rim has two axially outer bead seats, and an axially inner bead seat formed by flanges each curving toward a respective tire chamber.

Abstract translation: 公开了一种用于机动车辆的安全轮胎，其包括具有一对大致径向延伸的外侧壁和第三中心壁的帘线增强体。 三个壁终止于不可延伸的轮胎胎圈中，其适于座在轮辋上并与其形成两个并排的，轴向布置的气密室。 轮辋具有两个轴向外侧的胎圈座，以及由朝向相应的轮胎室弯曲的凸缘形成的轴向内胎圈座。