| 摘要 |
A wheel rim device includes a rim member having a bridge extending between two side walls, and a valve device having a valve stem engaged with the bridge and having a sealing member attached to the valve stem for engaging with the bridge and for anchoring the valve stem to the bridge of the rim member and for making an air tight seal between the valve stem and the rim member, and the sealing member includes a casing engaged onto the valve stem and engaged in the space of the bridge and engaged between the valve stem and the bridge for making the air tight seal between the valve stem and the rim member. |
