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公开(公告)号:USD610969S1
公开(公告)日:2010-03-02
申请号:US29325806
申请日:2008-10-07
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公开(公告)号:USD607811S1
公开(公告)日:2010-01-12
申请号:US29321897
申请日:2008-07-25
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公开(公告)号:USD558127S1
公开(公告)日:2007-12-25
申请号:US29259004
申请日:2006-05-01
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公开(公告)号:USD558126S1
公开(公告)日:2007-12-25
申请号:US29259003
申请日:2006-05-01
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公开(公告)号:US20100018618A1
公开(公告)日:2010-01-28
申请号:US12178719
申请日:2008-07-24
申请人: Brandy Elizabeth Moorhead , Jennifer Lyn Ryba , Matthias Bode , Colleen Anne Nowacki , Daniel Christian Shavers , David Ray Hubbell , Michael Howard Curtis , Justin Barker , Marc Christopher Nowacki
发明人: Brandy Elizabeth Moorhead , Jennifer Lyn Ryba , Matthias Bode , Colleen Anne Nowacki , Daniel Christian Shavers , David Ray Hubbell , Michael Howard Curtis , Justin Barker , Marc Christopher Nowacki
CPC分类号: B60C11/00 , B60C11/005 , B60C2011/0025 , C08K3/013 , C08K3/04 , C08K3/36 , C08K5/548 , C08L21/00
摘要: The invention relates to a tire with a tread of a cap/base construction comprised of a two-ply (dual layered) tread cap rubber layer comprised of a combination of an outer tread cap layer and an inner tread cap layer together with an underlying tread base rubber layer which underlies the two-ply tread cap layer. The tread cap layer is of a lug and groove configuration with at least a portion of the grooves extending through the outer tread cap layer into the inner tread cap layer without extending to the tread base rubber layer. The outer tread cap rubber layer is comprised of a carbon black-rich rubber composition to promote dry traction for the tread running surface. The inner tread cap layer is comprised of a softer silica-rich rubber composition to promote wet traction for tread running surface as the outer tread cap layer wears away to expose the softer inner tread cap layer.
摘要翻译: 本发明涉及一种具有帽/基部结构的胎面的轮胎,其包括由两层(双层)胎面橡胶层组成的胎面橡胶层,该橡胶层由外部胎冠覆盖层和内部胎冠覆盖层的组合以及下部胎面 底层橡胶层,其位于双层胎面盖层的下面。 胎面盖层具有凸耳和凹槽构造,其中至少一部分凹槽在不延伸到胎面基底橡胶层的情况下延伸穿过外部胎冠盖层进入内侧胎冠层。 外胎面橡胶层由富含炭黑的橡胶组合物构成,以促进胎面运行表面的干牵引。 内侧胎面覆盖层由较软的二氧化硅丰富的橡胶组合物构成,以促进胎面运行表面的湿牵引,因为外胎冠层磨损而露出较软的内胎冠层。
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公开(公告)号:USD606925S1
公开(公告)日:2009-12-29
申请号:US29337281
申请日:2009-05-19
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公开(公告)号:USD579863S1
公开(公告)日:2008-11-04
申请号:US29304077
申请日:2008-02-25
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公开(公告)号:USD583302S1
公开(公告)日:2008-12-23
申请号:US29321632
申请日:2008-07-21
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公开(公告)号:USD579862S1
公开(公告)日:2008-11-04
申请号:US29303672
申请日:2008-02-14
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公开(公告)号:USD565497S1
公开(公告)日:2008-04-01
申请号:US29286540
申请日:2007-05-10
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