Method for controlling rolling resistance of driving tire and method for reducing consumption of driving tire

A method of controlling rolling resistance of a traveling tire includes manufacturing a tire (2), mounting the tire (2) on a rim, and mounting a wheel on a vehicle (100). Manufacturing the tyre (2) comprises: obtaining an outer profile of the tyre (2) which is asymmetric with respect to a midline plane (Pt) of the tyre (2) itself and which is configured to generate a lateral taper force (Co) between the tyre (2) rotating during straight travel and the ground (S); said outer contour (1) is imparted to the tyre (2) asymmetrically. An asymmetric outer contour (1) is obtained to control the resultant lateral forces (F) exchanged between the ground (S) and the tyre (2) and to limit the rolling resistance of the tyre (2) running on a linear trajectory. 本申请公开了一种控制行驶轮胎的滚动阻力的方法，所述方法包括：制造轮胎(2)、将轮胎(2)安装在轮辋上、将车轮安装在车辆(100)上。制造轮胎(2)包括：获得轮胎(2)的相对于轮胎(2)本身的中线平面(Pt)不对称的外部轮廓，并且该外部轮廓配置为在直线行驶中转动的轮胎(2)与地面(S)之间产生侧向锥度力(Co)；赋予轮胎(2)不对称的所述外部轮廓(1)。获得不对称的外部轮廓(1)以控制在地面(S)和轮胎(2)之间交换的合成侧向力(F)，并且限制轮胎(2)在直线轨迹上行驶的滚动阻力。