公开(公告)号：US11970225B2

公开(公告)日：2024-04-30

申请号：US16590762

申请日：2019-10-02

Applicant: Polaris Industries Inc.

Inventor： Richard H. Bates, Jr. ,  Thomas D. Rager, Jr.

IPC: B62D55/24 ,  B62D55/18 ,  B62D55/26 ,  B62D55/28

CPC classification number: B62D55/244 ,  B62D55/18 ,  B62D55/26 ,  B62D55/286

Abstract: An endless track for use in propelling a snowmobile. The endless track extends between a first lateral side and a second lateral side and includes an inner drive surface and an outer ground-engaging surface. The inner drive surface includes a plurality of longitudinally spaced inner drive lugs used to drive and rotate the endless track. The outer ground-engaging surface includes a plurality of treads, where each tread extends continuous and uninterrupted along a constant height from the first lateral side to the second lateral side a full width of the endless track.