公开(公告)号：US10682887B2

公开(公告)日：2020-06-16

申请号：US15480432

申请日：2017-04-06

申请人： The Goodyear Tire & Rubber Company

发明人： Francesco Sportelli ,  Clemens Manuel Sill ,  Richard Lee Porter

IPC分类号： B60C7/10 ,  B32B5/02 ,  B60C7/18 ,  B60C9/18 ,  D03D11/02 ,  B32B5/12 ,  B60C7/14 ,  B32B5/10 ,  B32B3/12 ,  B32B5/08 ,  B32B7/12 ,  B32B25/12 ,  B32B5/06 ,  B32B25/10 ,  B32B5/26

摘要： A shear band comprising a three-dimensional spacer structure, wherein the three-dimensional spacer structure is formed from a first and second layer of material, each layer of material having first reinforcement members which extend in a first and direction, and second reinforcement members which extend in a second direction, wherein each layer of material is connected to each other by a plurality of connecting reinforcement members which extend in a third direction, wherein the shear band further comprises a first membrane layer located radially outward of the three-dimensional spacer structure. The invention further comprises a non-pneumatic tire which includes the above described shear band.