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1. 外观设计

USD626910S1 Tire 有权
公开(公告)号：USD626910S1
公开(公告)日：2010-11-09
申请号：US29344709
申请日：2009-10-02
申请人： Andreas Bott , Boris Erceg , Markus Brachtl , Yasuo Wada
设计人： Andreas Bott , Boris Erceg , Markus Brachtl , Yasuo Wada

2. 发明申请

US20110079334A1 TIRE TREAD HAVING IMPROVED CONTACT PRESSURE DISTRIBUTION 审中-公开
标题翻译：具有改进的接触压力分配的轮胎
公开(公告)号：US20110079334A1
公开(公告)日：2011-04-07
申请号：US12572479
申请日：2009-10-02
申请人： Andreas Bott , Boris Erceg , Markus Brachtl , Yasuo Wada
发明人： Andreas Bott , Boris Erceg , Markus Brachtl , Yasuo Wada
IPC分类号： B60C11/04
CPC分类号： B60C11/0332 , B60C11/0302 , B60C11/0306 , B60C11/1376 , B60C11/1392
摘要： A multi-rib tire tread has a plurality of circumferential spaced apart ribs in an axial direction, adjacent ribs separated by a circumferential grooves and each rib having sides extending radially outward to a radially outward contact surface. The outward contact surface of a central rib has an outwardly convex curvature in an axial direction more rounded than a tread curvature. A first lateral rib and a second lateral rib are positioned adjacent opposite sides of the central rib, each lateral rib having an outwardly convex curvature in an axial direction more rounded than a tread curvature. The convex curvature of the first and second lateral ribs are less rounded than the central rib. The radius of curvature of the center rib is within a range of 170 and 270 millimeters; the radius of curvature of the first lateral rib is within a range of 80 to 180 millimeters; and the radius of curvature of the second lateral rib is within a range of 100 to 200 millimeters.
摘要翻译：多肋轮胎胎面在轴向方向上具有多个周向隔开的肋，相邻的肋由周向槽分隔开，并且每个肋具有径向向外延伸到径向向外的接触表面。中心肋的向外接触表面在轴向上具有比胎面曲率更圆的向外凸出的曲率。第一横向肋和第二横向肋位于中心肋的相对侧附近，每个横向肋在轴向上具有比胎面曲率更圆的向外凸起的曲率。第一和第二横向肋的凸曲率比中央肋更小。中心肋的曲率半径在170和270毫米的范围内; 第一侧肋的曲率半径在80至180毫米的范围内; 并且第二侧肋的曲率半径在100至200毫米的范围内。

3. 外观设计

USD612321S1 Tire 有权
公开(公告)号：USD612321S1
公开(公告)日：2010-03-23
申请号：US29344711
申请日：2009-10-02
申请人： Andreas Bott , Boris Erceg , Markus Brachtl , Yasuo Wada
设计人： Andreas Bott , Boris Erceg , Markus Brachtl , Yasuo Wada

4. 发明申请

US20130048169A1 PNEUMATIC TIRE WITH DUAL TREAD CAP 审中-公开
标题翻译：气动轮胎，双头盖
公开(公告)号：US20130048169A1
公开(公告)日：2013-02-28
申请号：US13220780
申请日：2011-08-30
申请人： Boris Erceg , Matthias Milse , Joachim Riegel , Wolfgang Karl Maegerle
发明人： Boris Erceg , Matthias Milse , Joachim Riegel , Wolfgang Karl Maegerle
IPC分类号： B60C11/00
CPC分类号： B60C11/0066 , B60C1/0016 , B60C11/005 , B60C2011/0025 , Y02T10/862
摘要： A tread for a pneumatic tire includes a tread base layer, a first tread cap layer radially outside of the tread base layer, a second tread cap layer radially outside of the tread base layer and both radially outside and axially adjacent the first tread cap layer, a first tread skirt disposed at an inner tread edge of the pneumatic tire and axially adjacent the tread base layer and the first tread cap layer, and a second tread skirt disposed at an outer tread edge of the pneumatic tire and axially adjacent the tread base layer and the second tread cap layer.
摘要翻译：用于充气轮胎的胎面包括胎面基底层，在胎面基底层的径向外侧的第一胎面覆盖层，在胎面基底层的径向外侧的第二胎冠帽，以及径向外侧并且轴向邻近第一胎面覆盖层，设置在所述充气轮胎的内胎面边缘处并且与所述胎面基底层和所述第一胎面覆盖层轴向相邻的第一胎面裙部，以及设置在所述充气轮胎的外胎面边缘处并且轴向邻近所述胎面基底层的第二胎面裙部和第二胎面覆盖层。

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