发明名称 PNEUMATIC VEHICLE TIRE
摘要 A pneumatic vehicle tire includes a tread rubber that is divided into tread elements, such as tread bars or circumferential ribs, by circumferential grooves and transverse grooves. A groove flank of a circumferential groove facing away from an outer shoulder runs at a first angle of inclination relative to the radial direction, and a groove flank opposite the groove flank facing away from the outer shoulder includes two flank portions respectively running at a second angle of inclination and a third angle of inclination relative to the radial direction. The radially inner flank portion has elevations that form a ribbed structure.
申请公布号 US2011203709(A1) 申请公布日期 2011.08.25
申请号 US201113098771 申请日期 2011.05.02
申请人 CONTINENTAL REIFEN DEUTSCHLAND GMBH 发明人 BEHR ULRICH;WOIDTKE OLIVER;BAUER CLAUDIA
分类号 B60C11/13 主分类号 B60C11/13
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