Shear band and non-pneumatic tire

• Main Author: FRANCESCO SPORTELLI
• Format: Patent
• Language: Chinese; English
• Published: 24.10.2017
• Subjects: DEVICES OR ARRANGEMENTS RELATED TO TYRES; PERFORMING OPERATIONS; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL; TRANSPORTING; TYRE CHANGING OR REPAIRING; TYRE INFLATION; VEHICLE TYRES; VEHICLES IN GENERAL

A shear band and a non-pneumatic tire are described which includes a ground contacting annular tread portion; a shear band, and a connecting web positioned between a hub and the shear band. The shear band is preferably comprised of a three-dimensional spacer fabric having a first and second layer connected by connecting members. The three-dimensional spacer fabric has a defined depth. The three-dimensional spacer structure further includes a plurality of cells formed between the connecting members, and wherein one or more of the cells are filled with a filler material. The filler material may be foam or a thermoplastic elastomer. 本发明描述种剪切带和种非充气轮胎，所述非充气轮胎包括：接触地面的环形胎面部分；剪切带；以及连接腹板，其定位在轮毂与剪切带之间。剪切带优选地包括三维间隔织物，所述三维间隔织物具有通过连接构件所连接的第层和第二层。三维间隔织物具有限定的深度。三维间隔结构进步包括形成于连接构件之间的多个孔，并且其中，以填充材料填充所述孔中的个或更多个。填充材料可为泡沫或热塑性弹性体。