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1.发明授权Self-supporting tire for a vehicle wheel and method for manufacturing the tire 有权用于车轮的自支撑轮胎和用于制造轮胎的方法公开(公告)号：US06814119B2
公开(公告)日：2004-11-09
申请号：US09979985
申请日：2001-11-29
申请人： Renato Caretta , Pierangelo Misani , Luca Frisiani
发明人： Renato Caretta , Pierangelo Misani , Luca Frisiani
IPC分类号： B60C1700
CPC分类号： B60C15/0018 , B29D30/10 , B29D30/1621 , B29D30/165 , B29D2030/1685 , B29D2030/201 , B60C15/05 , B60C17/00 , Y10T152/10801 , Y10T152/10819 , Y10T152/10828 , Y10T152/10855
摘要： A self-supporting tire for vehicle wheels includes a carcass structure having at least one carcass ply, a belt structure, a tread band, at least one pair of sidewalls, and at least one pair of resilient stiffening inserts incorporated into the carcass structure. The at least one carcass ply includes axially-inner strip lengths and axially-outer strip lengths, and may also include axially-intermediate strip lengths. Each of the strip lengths extend in a U-shaped configuration around a cross-section outline of the carcass structure to define two side portions spaced apart from each other in an axial direction and a crown portion extending at a radially-outer position between the side portions. The resilient stiffening inserts are axially interposed between the side portions of the axially-inner strip lengths and the side portions of the axially-outer strip lengths.
摘要翻译： 用于车轮的自支撑轮胎包括具有至少一个胎体帘布层，带结构，胎面带，至少一对侧壁以及结合到胎体结构中的至少一对弹性加强插入件的胎体结构。 至少一个胎体帘布层包括轴向内部条带长度和轴向外部条带长度，并且还可以包括轴向中间条带长度。 每个条带长度围绕胎体结构的横截面轮廓延伸成U形构造，以限定在轴向上彼此间隔开的两个侧面部分，以及在侧面之间的径向外部位置处延伸的胎冠部分 部分。 弹性加强插入件轴向插入在轴向内部带长度的侧部和轴向 - 外部带长度的侧部之间。
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公开(公告)号：US20050087278A1
公开(公告)日：2005-04-28
申请号：US10494266
申请日：2001-10-30
申请人： Guido Daghini , Luca Frisiani , Pierangelo Misani , Guido Riva
发明人： Guido Daghini , Luca Frisiani , Pierangelo Misani , Guido Riva
CPC分类号： B60C15/04 , B60C9/0057
摘要： A tyre for a vehicle wheel includes a carcass structure, a tread band extending circumferentially around the carcass structure, a belt structure circumferentially located between the carcass structure and the tread band, and at least one pair of sidewalls applied to the carcass structure in axially opposite positions. The carcass structure includes at least one carcass ply. Ends of the carcass structure are fastened to a pair of annular reinforcing elements, wherein each annular reinforcing element is incorporated in a respective bead of the tyre includes at least one cord. The at least one cord includes at least one preformed metallic thread element.
摘要翻译： 用于车轮的轮胎包括胎体结构，围绕胎体结构周向延伸的胎面带，周向地位于胎体结构和胎面带之间的带结构，以及沿轴向相对地施加到胎体结构的至少一对侧壁 职位 胎体结构包括至少一个胎体帘布层。 胎体结构的端部被紧固到一对环形增强元件，其中每个环形增强元件结合在轮胎的相应胎圈中包括至少一根帘线。 所述至少一根绳索包括至少一个预制金属螺纹元件。
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3.发明授权Annular reinforcing element for a tyre and tyre including the annular reinforcing element 有权用于轮胎和轮胎的环形增强元件包括环形增强元件公开(公告)号：US07661453B2
公开(公告)日：2010-02-16
申请号：US10494266
申请日：2001-10-30
IPC分类号： B60C15/04
CPC分类号： B60C15/04 , B60C9/0057
摘要： A tire for a vehicle wheel includes a carcass structure, a tread band extending circumferentially around the carcass structure, a belt structure circumferentially located between the carcass structure and the tread band, and at least one pair of sidewalls applied to the carcass structure in axially opposite positions. The carcass structure includes at least one carcass ply. Ends of the carcass structure are fastened to a pair of annular reinforcing elements, wherein each annular reinforcing element is incorporated in a respective bead of the tire includes at least one cord. The at least one cord includes at least one preformed metallic thread element.
摘要翻译： 用于车轮的轮胎包括胎体结构，围绕胎体结构周向延伸的胎面带，周向地位于胎体结构和胎面带之间的带结构，以及沿轴向相对地施加到胎体结构的至少一对侧壁 职位 胎体结构包括至少一个胎体帘布层。 胎体结构的端部被紧固到一对环形增强元件，其中每个环形增强元件结合在轮胎的相应胎圈中包括至少一根帘线。 所述至少一根绳索包括至少一个预制金属螺纹元件。
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公开(公告)号：US10759129B2
公开(公告)日：2020-09-01
申请号：US13001297
申请日：2008-06-27
摘要： A plant for building tyres of at least two different models for vehicle wheels, includes at least a tyre building line, which in turn, includes: a plurality of work stations arranged according to a sequential series, each work station being adapted for building at least one structural component of each tyre and assembling at least one elementary component; at least one handling device for the tyres being processed on the respective forming supports associated to each work station; and at least one transfer device adapted for transferring the tyre being processed on its forming support from any first work station of the sequential series to any other second work station not adjacent thereto of the sequential series, so that the tyre being processed on its forming support only passes in the first and second work stations.
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公开(公告)号：US09649818B2
公开(公告)日：2017-05-16
申请号：US12994711
申请日：2008-05-28
CPC分类号： B29D30/245 , B29D30/244 , B29D30/26 , B29D30/32 , B29D30/72 , B29D2030/2614 , B29D2030/3214 , B29D2030/726 , Y10T29/49492 , Y10T29/53448
摘要： A carcass ply is applied around an outer surface of a building drum according to an application diameter larger than the fitting diameter of a tire. Coaxially engaged around each of the end flaps is an annular anchoring structure defining the fitting diameter. A pair of sidewalls is manufactured by laying of a continuous elongated element in the form of approached coils on the carcass sleeve. An outer sleeve, including at least one belt structure possibly associated with a tread band, is coaxially centered around the carcass sleeve. Through axial approaching of two halves forming the building drum, the carcass sleeve is shaped into a toroidal configuration to determine application of same against a radially internal surface of the outer sleeve.
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公开(公告)号：US20140182757A1
公开(公告)日：2014-07-03
申请号：US14237721
申请日：2012-08-08
IPC分类号： B60C11/03
CPC分类号： B60C11/033 , B60C11/0302 , B60C11/0304 , B60C11/0311 , B60C11/04 , B60C2011/0374 , B60C2200/10 , Y10S152/904
摘要： A tyre for motorcycles, having a tread band includes a central annular portion, two lateral annular portions and two shoulder annular portions. The axial extension of these portions is not greater than 25%, 35%, and 20% of the axial development of the tread band, respectively. The tread band includes a module repeated along the circumference of the tyre in which at least two substantially longitudinal grooves, mainly extending in the lateral annular portions, include, moving axially away from the equatorial plane of the tyre, at least three substantially straight and substantially consecutive segments, wherein the first segment forms an angle with respect to the equatorial plane greater than 150°; and the second segment has a length measured along its extension smaller than the length of the first segment.
摘要翻译： 具有胎面带的用于摩托车的轮胎包括中央环形部分，两个横向环形部分和两个肩部环形部分。 这些部分的轴向延伸分别不大于胎面带的轴向显影的25％，35％和20％。 胎面带包括沿着轮胎圆周重复的模块，其中主要在横向环形部分中延伸的至少两个基本上纵向的凹槽包括从轮胎的赤道平面轴向移动至少三个基本上直的和基本上 连续段，其中所述第一段相对于所述赤道平面形成大于150°的角度; 并且第二段具有沿其延伸部测量的长度小于第一段的长度。
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公开(公告)号：US08609007B2
公开(公告)日：2013-12-17
申请号：US12084298
申请日：2005-12-19
IPC分类号： B29C35/02
CPC分类号： B29D30/08 , B29D30/0601 , B29D30/0661 , B29D30/12
摘要： A green pneumatic tyre is built on a rigid toroidal support externally having a forming surface of a conformation corresponding to the inner shape of a tyre. The green tyre engaged on the expandable toroidal support is introduced into a vulcanisation mould and submitted to a vulcanisation cycle. During vulcanisation, axial moving apart of side portions of the toroidal support is caused so as to press the beads and sidewalls of the tyre against the vulcanisation mould.
摘要翻译： 绿色充气轮胎建立在外部具有对应于轮胎的内部形状的构造的成形表面的刚性环形支撑件上。 接合在可膨胀环形支撑件上的生胎被引入硫化模具中并进行硫化循环。 在硫化期间，引起环形支撑件的侧部的轴向移动，以将轮胎的胎圈和侧壁压靠硫化模具。
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公开(公告)号：US20120285593A1
公开(公告)日：2012-11-15
申请号：US13519571
申请日：2010-12-23
IPC分类号： B60C11/117 , B21K1/38
CPC分类号： B60C11/0302 , B60C11/032 , B60C11/033 , B60C2011/0372 , B60C2011/0374 , B60C2011/0388 , B60C2200/10 , Y10T29/49538
摘要： A motorcycle tyre has a tread band including a central portion and two shoulder portions arranged at axially opposite sides of the central portion. The central portion includes a first plurality of grooves extended according to a substantially longitudinal direction and alternatively arranged at opposite sides of the equatorial plane of the tyre. Each groove of the first plurality of grooves has a substantially curvilinear course such as to form a concavity. The central portion further includes a sub-portion substantially free of grooves placed astride the equatorial plane of the tyre. Each of the shoulder portions includes a second plurality of grooves arranged obliquely relative to the equatorial plane of the tyre.
摘要翻译： 摩托车轮胎具有包括中心部分和布置在中心部分的轴向相对侧的两个肩部的胎面带。 中心部分包括根据基本上纵向方向延伸的第一多个凹槽，并且可替换地布置在轮胎的赤道平面的相对侧。 第一多个凹槽中的每个凹槽具有基本曲线的过程，以形成凹面。 中心部分还包括基本上没有横跨轮胎的赤道平面放置的槽的子部分。 每个肩部包括相对于轮胎的赤道平面倾斜布置的第二多个槽。
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公开(公告)号：USD639723S1
公开(公告)日：2011-06-14
申请号：US29383621
申请日：2011-01-20
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10.发明授权Method of forming a belt structure in a tire, in particular for motorcycle wheels 有权在轮胎中形成带结构的方法，特别是用于摩托车车轮的方法公开(公告)号：US07094302B2
公开(公告)日：2006-08-22
申请号：US10473175
申请日：2002-03-08
CPC分类号： B29D30/70 , B29D30/3028 , B60C9/2204 , Y10T152/10
摘要： A method of forming a belt structure for a tire includes forming at least one laying layer of elastomer material on an outer surface of a support mandrel and helically winding up at least one continuous bare cord on the at least one laying layer to form a plurality of coils. The at least one laying layer is formed by laying down at least one first continuous strip element of elastomer material in a form of helical coils. The helical coils of the at least one first strip element are axially distributed on an outer surface of the support mandrel. The support mandrel is conformed in shape to an outer surface of a carcass structure of the tire. The coils of the at least one cord are disposed axially in side-by-side relationship. The tire may be a tire for a motorcycle.
摘要翻译： 形成轮胎带束结构的方法包括在支撑心轴的外表面上形成弹性体材料的至少一个铺设层，并且在至少一个敷设层上螺旋缠绕至少一个连续的裸露绳索以形成多个 线圈 至少一个铺设层是通过以螺旋形线圈的形式铺设弹性体材料的至少一个第一连续带状元件而形成的。 至少一个第一条带元件的螺旋线圈轴向分布在支撑心轴的外表面上。 支撑心轴的形状与轮胎的胎体结构的外表面一致。 所述至少一根绳索的线圈以并排关系轴向设置。 轮胎可以是用于摩托车的轮胎。
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