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公开(公告)号:US10682887B2
公开(公告)日:2020-06-16
申请号:US15480432
申请日:2017-04-06
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.
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公开(公告)号:US10682886B2
公开(公告)日:2020-06-16
申请号:US15479568
申请日:2017-04-05
发明人: William Alain Talbot , Nicolas Charles Louis Bilger , Francesco Sportelli , Samy Laroussi Mzabi , Clemens Manuel Sill , Joseph John Kulig , Gilles Bonnet , Stefan Wilms
摘要: A non-pneumatic tire is described that includes a ground contacting annular tread portion, a shear band, wherein the shear band is formed of a first and second inextensible layer, and a low modulus material positioned between the first and second inextensible layer. The non-pneumatic tire further includes a connecting web positioned between a hub and the shear band, wherein the connecting web is formed of one or more spokes extending from an inner ring to an outer ring, wherein the one or more spokes are formed from a material reinforced with a three dimensional spacer structure.
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