The motor vehicle tyre (2) is equipped with a pair of beads (10) and a carcass (12) spanning the space between the beads (10). A carcass (12) is equipped with: a first ply (12a) provided with a plurality of first cords (36) arranged parallel to each other; and a second ply (12b) laminated to the outside of the first ply (12a) and provided with a plurality of second cords (40) arranged parallel to each other. The first cord (36) is inclined with respect to the equatorial plane (CL), and an angle ([theta] 1) formed by the first cord (36) with respect to the equatorial plane (CL) is substantially 90 DEG. The second cord (40) is inclined with respect to the equatorial plane (CL), and an angle ([theta] 2) formed by the second cord (40) with respect to the equatorial plane (CL) is substantially 65 DEG to 85 DEG, including 65 DEG and 85 DEG.
该机动车辆轮胎(2)配备有一对胎圈(10)以及横跨所述胎圈(10)之间的间隔的胎体(12)。胎体(12)配备有:第一帘布层(12a),其设置有彼此平行布置的多个第一帘线(36);以及第二帘布层(12b),其层叠到第一帘布层(12a)的外侧并且设置有彼此平行布置的多个第二帘线(40)。第一帘线(36)相对于赤道面(CL)倾斜,并且第一帘线(36)相对于赤道面(CL)形成的角度(θ1)基本上为90°。第二帘线(40)相对于赤道面(CL)倾斜,并且第二帘线(40)相对于赤道面(CL)形成的角度(θ2)基本上为65°至85°,包括65°和85°。
Motor vehicle tire
机动车辆轮胎
2023-10-03
Patent
Electronic Resource
Chinese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |