| 摘要 |
<p>The commercial vehicle wheel (1) comprises a disc (2). A rim (3) with a circumferential mounting groove (31), is situated between two sealing strip seats (32,33) and two edges (34). The connection between the disc and the rim is made in a zone (39) located between the bottom (36) of the groove and the end of the seat located axially at the side of the disc. A valve (5) passes through the rim through a hole (38) located axially between the connecting zone and the end of the sealing strip seat located at the side of the disc. The ratio, R = ( c - g)/ ( s - g) is greater than or equal to 0.65. The internal radial surface of the groove is g, the diameter of the internal surface of the connecting zone between disc and rim is c, and the internal radial surface of the strip seats is s.</p> |
