公开(公告)号：US20120298268A1

公开(公告)日：2012-11-29

申请号：US13575441

申请日：2010-03-19

申请人： Masashi Igarashi ,  Ikuo Kushiro

发明人： Masashi Igarashi ,  Ikuo Kushiro

IPC分类号： B60C19/00 ,  B21D53/26

CPC分类号： E04H6/426 ,  B60C99/00 ,  B60T3/00 ,  Y10T29/49492 ,  Y10T152/10

摘要： There are provided a method and a device to suppress the formation of a flat spot or to lessen the extent of a flat spot in a tire of a vehicle such as automobile by applying to a belt of the tire on a ground contact area of the tire a bending moment in the direction that the opposite sides of the belt are directed outward in the radial direction of the tire to suppress the formation of a deflection due to the compression of a carcass cord on the tire ground contact area In order to apply such a bending moment, a projection member narrower than the tread of the tire is disposed on the surface touching the tire of a vehicle when it is stopped or parked, pressing the tread of the tire.

摘要翻译： 提供了一种方法和装置，用于通过在轮胎的接地区域上施加到轮胎的带上来抑制平坦点的形成或者减小汽车等车辆的轮胎中的平坦点的程度 沿着带的相对侧朝向轮胎的径向方向的方向的弯曲力矩，以抑制由于轮胎接地区域上的胎体帘线的压缩而产生的偏转的形成为了应用这样的 弯曲力矩，比轮胎的胎面窄的突起构件设置在当车辆停止或停放时接触车辆的轮胎的表面上，按压轮胎的胎面。