公开(公告)号：US5176764A

公开(公告)日：1993-01-05

申请号：US697056

申请日：1991-05-08

Applicant: John R. Abbott ,  Roger A. Fleming ,  Wayne D. Maas ,  David L. King

Inventor： John R. Abbott ,  Roger A. Fleming ,  Wayne D. Maas ,  David L. King

IPC: B60C5/12 ,  B60C17/01

CPC classification number: B60C17/01 ,  B60C17/065 ,  Y10T152/10594

Abstract: A tire assembly comprising outer and inner tires having at least one vent and one plug is described. The vents and plugs mate in the assembly providing an air tight seal in the bead seal region of the tires. The vents or plugs permit air to escape from the outer tire if an attempt is made to mount the outer tire on a rim without a mating inner tire.

Abstract translation: 描述了包括具有至少一个通气孔和一个塞子的外轮胎和内轮胎的轮胎组件。 通风口和插头在组件中配合，在轮胎的胎圈密封区域内提供气密密封。 如果试图将外轮胎安装在没有配合内轮胎的轮辋上，则通风口或塞子允许空气从外轮胎逸出。