Tire and wheel assemblies
    4.
    发明授权
    Tire and wheel assemblies 失效
    轮胎和车轮组件

    公开(公告)号:US4007769A

    公开(公告)日:1977-02-15

    申请号:US626707

    申请日:1975-10-29

    CPC classification number: B60C17/10 B60C13/00 B60C15/02 B60C17/103

    Abstract: A pneumatic tire having a coating of lubricating material on the interior surface thereof to reduce friction between the contacting portions of the interior surfaces when the tire is used in a deflated condition. The coating may be on only the contacting portions of the internal surfaces which so come into contact, of which the following is a specification.

    Abstract translation: 一种充气轮胎,其具有在其内表面上的润滑材料涂层,以在轮胎以放气状态使用时减小内表面的接触部分之间的摩擦。 涂层可以仅在所接触的内表面的接触部分上,其中以下是说明书。

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