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公开(公告)号：EP3031633B1
公开(公告)日：2017-08-16
申请号：EP15197289.0
申请日：2015-12-01
IPC分类号： B60C23/12
CPC分类号： B60C23/001 , B60C5/00 , B60C23/12
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公开(公告)号：EP2982525B1
公开(公告)日：2017-03-29
申请号：EP15179489.8
申请日：2015-08-03
发明人： WELTER, Carolin Anna , CHANDRA, Dinesh , BENEDICT, Robert Leon , LAMGADAY, Robin , LIN, Cheng-Hsiung , GOBINATH, Thulasiram , LOSEY, Robert Allen
IPC分类号： B60C23/12
CPC分类号： B60C23/12 , B60C23/001
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13.发明公开
公开(公告)号：EP3031633A1
公开(公告)日：2016-06-15
申请号：EP15197289.0
申请日：2015-12-01
IPC分类号： B60C23/12
CPC分类号： B60C23/001 , B60C5/00 , B60C23/12
摘要： A self-inflating tire (12) is disclosed having a tire cavity (40), first and second sidewalls (32) extending respectively from first and second tire bead regions (34) to a tire tread region, a groove or passageway (60) positioned within the tire (12), and a tube (50) positioned within the groove or passageway (60). The tube (50) has a circular cross-sectional shape and has an outside diameter D. The groove or passageway (60) does not have a circular cross-sectional shape and has a width W and a length L, and wherein D is greater than W.
摘要翻译： 公开了一种自充气轮胎（12），其具有轮胎腔（40），分别从第一和第二轮胎胎圈区域（34）延伸到轮胎胎面区域的第一和第二侧壁（32），槽或通道（60） 定位在轮胎（12）内，以及定位在槽或通道（60）内的管（50）。 管（50）具有圆形横截面形状并且具有外径D.槽或通道（60）不具有圆形横截面形状并且具有宽度W和长度L，并且其中D更大 比W
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公开(公告)号：EP2516145A1
公开(公告)日：2012-10-31
申请号：EP10796552.7
申请日：2010-12-15
CPC分类号： B60C9/10 , B29D30/16 , B29D30/30 , B29D30/3028 , B29D2030/0682 , B29K2277/10 , B60C9/0042 , B60C9/023 , Y10T152/10765 , Y10T152/10855
摘要： A method of making a tire comprising the steps of providing a core; forming a first layer of ply by winding a strip of one or more rubber coated cords onto the core in a geodesic pattern extending from a first shoulder to a second shoulder opposite said first shoulder and being tangent to the bead at a location between said first shoulder and said second shoulder.
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