| 摘要 |
A tire valve having a valve body engaging in a rim bore of a rim, in particular vehicle rim, which valve body forms a lower valve body section arranged on a side of the rim, in particular in the rim interior, in the assembled state, and an upper valve body section projecting from the rim bore, and in the region of the upper valve body section is designed to cooperate with a union nut, wherein the lower valve body section forms a ring shoulder offering an abutment for a flat edge section of the rim bore, and in which a ring groove which is open to the edge section is moulded, and against which the edge section can be gripped by tightening the union nut, and a moulded seal made from resilient material is provided to seal the rim bore with respect to the valve body, so that in the assembled and gripped state, an annular chamber section of the moulded seal engages in the ring groove and rests in sealing manner on the edge section of the rim bore, and a preferably hollow-cylindrical vertical section of the moulded seal sitting on the chamber section engages around the upper valve body section and cooperates in sealing manner with an annular end-face of the rim bore.
|
