The invention relates to a tyre for a motor vehicle, said tyre being designed as a standardized manufacturing with a carcass reinforcement comprising two layers. The first layer (41) is anchored in two beads (50) by a bead (53) surrounding a bead wire (51), thereby forming a main portion (52) and a bead (53) in each bead. A second layer (42) is laid axially and radially outside the first carcass layer and axially inside the bead of the bead of the first carcass layer. The length HNC1 of the bead (53) of the first carcass layer (41) is comprised between 10% and 30% of the height of one sidewall (30); length LREC is included in [0.6 * HNC1; 0.9 * HNC1], and the maximum value of the distance (LNDEG, LNDED) is included in the range of [2; 18] mm.
本发明涉及一种用于机动车辆的轮胎,所述轮胎设计为具有包括两个层的胎体增强件的标准化制造。第一层(41)通过围绕胎圈线(51)的卷边(53)而锚固在两个胎圈(50)中,从而在每个胎圈中形成主要部分(52)和卷边(53)。第二层(42)沿轴向且沿径向铺设在第一胎体层的外侧,并且在胎圈中沿轴向位于第一胎体层的卷边的内侧。第一胎体层(41)的卷边(53)的长度HNC1包括在一个胎侧(30)的高度的10%至30%之间;长度LREC包括在[0.6*HNC1;0.9*HNC1]的范围内,并且距离(LNDEG、LNDED)的最大值包括在[2;18]mm的范围内。
Tyre with simplified carcass reinforcement
具有简化的胎体增强件的轮胎
01.04.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |