公开(公告)号：US4036538A

公开(公告)日：1977-07-19

申请号：US634950

申请日：1975-11-24

申请人： Glen M. Haslett ,  Roger L. Boggs

发明人： Glen M. Haslett ,  Roger L. Boggs

IPC分类号： B62D55/096 ,  B62D55/22

CPC分类号： B62D55/096

摘要： A resilient element is associated with an overlapping portion of a crawler tractor track shoe so that the adjacent shoe initially contacts the resilient element during back-bend flexure prior to the grouser of this same adjacent shoe contacting the overlap portion of the first shoe. The resilient element, by reducing impact velocity, serves to lessen operating noise and prolong shoe life.

摘要翻译： 弹性元件与履带式履带板的重叠部分相关联，使得相邻的鞋在后弯曲弯曲期间最初与弹性元件接触，在相同的相邻鞋的绒毛与第一鞋的重叠部分接触之前。 弹性元件通过降低冲击速度，可以减轻操作噪音并延长鞋子使用寿命。