专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06505663B2 Radial tire with no bead wire 失效
标题翻译：无胎圈线径向轮胎
公开(公告)号：US06505663B2
公开(公告)日：2003-01-14
申请号：US09767566
申请日：2001-01-23
申请人： Michel Ahouanto , Luc Bestgen , Forrest Patterson
发明人： Michel Ahouanto , Luc Bestgen , Forrest Patterson
IPC分类号： B60C1500
CPC分类号： B60C15/0018 , B60C15/06 , Y10T152/10819 , Y10T152/10828 , Y10T152/10837 , Y10T152/10846
摘要： A tire having two beads and a radial carcass reinforcement, each bead having no anchoring bead wire and being reinforced by an armature including at least two plies turned up over themselves to form four reinforcement layers axially close to one another, the two axially innermost layers being composed of elements parallel to one another from one layer to the next, and the two layers axially at the center being composed of elements crossed from one layer to the next, and the reinforcement layers have their radially outer edges positioned within the bead at different heights such that any annular strip of the reinforcement armature of the bead, having at least two layers of reinforcement elements and located between two parallels to the rotation axis of the tire, is formed of at least two layers of reinforcement elements crossed from one layer to the next.
摘要翻译：具有两个胎圈和径向胎体增强件的轮胎，每个胎圈不具有锚定胎圈丝，并且由电枢加强，所述衔铁包括至少两个帘布层，所述至少两个帘布层自身翻转以形成彼此轴向接近的四个加强层，所述两个轴向最内层是由从一个层到下一个彼此平行的元件组成，并且在中心处的两个层由从一个层交叉到下一个层的元件组成，并且加强层的径向外边缘位于不同高度的珠内使得具有至少两层加强元件并位于与轮胎的旋转轴线的两个平行部之间的胎圈的加强电枢的任何环形条由至少两层由一层到另一层交叉的增强元件形成下一个。

2. 发明申请

US20140215793A1 COLLAPSIBLE TIRE, METHOD FOR COLLAPSING SAME, AND USE THEREOF 有权
标题翻译：可折叠轮胎，其收缩方法及其用途
公开(公告)号：US20140215793A1
公开(公告)日：2014-08-07
申请号：US14232558
申请日：2012-06-27
申请人： Luc Bestgen , Michel Ahouanto
发明人： Luc Bestgen , Michel Ahouanto
IPC分类号： B60C3/08
CPC分类号： B60C3/08 , B60C15/04 , B60C2013/007 , Y10T29/49826
摘要： The invention relates to a collapsible tyre for a vehicle, comprising at least one carcass reinforcement (5) surmounted radially from the outside by an inextensible crown reinforcement (4), itself radially on the inside of a tread (2), the said reinforcements (4, 5) each consisting of at least one layer of reinforcing elements, the said tread (2) being connected to two beads (6) by two sidewalls (8), the said beads (6) being intended to come into contact with a rim, each bead (6) comprising at least one circumferential reinforcing element (3) called a bead wire, the said bead wire (3) defining a mean line forming a substantially circular closed curve in a circumferential plane.The bead wire (3) of each bead (6) is flexible and comprises at least one concave part Pc of smaller radius Rc and of centre of curvature Cc.The invention also relates to a method of collapsing the tyre and to a use of the tyre.
摘要翻译：本发明涉及一种用于车辆的可折叠轮胎，包括至少一个胎体增强件（5），该胎体增强件（5）通过不可伸长的胎面增强件（4）径向地从外部径向旋转，本身径向地位于胎面（2）的内侧，所述加强件每个由至少一层增强元件组成，所述胎面（2）通过两个侧壁（8）连接到两个胎圈（6），所述胎圈（6）旨在与每个胎圈（6）包括称为胎圈丝的至少一个圆周增强元件（3），所述胎圈丝（3）限定在圆周平面中形成基本上圆形的闭合曲线的平均线。每个胎圈（6）的胎圈丝（3）是柔性的，并且包括至少一个较小半径Rc和曲率中心Cc的凹部Pc。本发明还涉及一种使轮胎塌缩的方法和轮胎的用途。

3. 发明授权

US06461460B2 Process for the manufacture of a tire without bead wire 有权
标题翻译：制造没有胎圈丝的轮胎的方法
公开(公告)号：US06461460B2
公开(公告)日：2002-10-08
申请号：US09833048
申请日：2001-04-11
申请人： Michel Ahouanto , Luc Bestgen
发明人： Michel Ahouanto , Luc Bestgen
IPC分类号： B29D3020
CPC分类号： B29D30/20 , B60C9/26
摘要： A process for the manufacture of a tire the beads of which are without anchoring bead wires and are reinforced by complexes of layers of reinforcement elements of low angle, around which complexes the radial carcass reinforcement is anchored by winding, said process being characterized in that each complex is produced independently of the carcass reinforcement blank, the manufacture of said complex including using at least one raw blank of reinforcement elements which are oriented at a higher angle than the angle to be obtained in the vulcanized state, subjecting said ply to pre-extension before formation of a two-layer sleeve, the pitch, angle and width characteristics of which are obtained by pantograph effect upon a second extension.
摘要翻译：一种制造轮胎的方法，其胎圈没有固定的胎圈丝，并且通过低角度的增强件的层的复合物加强，轮胎胎体增强件通过缠绕而被固定，所述方法的特征在于，每个复合体独立于胎体增强坯料制造，所述复合体的制造包括使用至少一个增强元件的原料坯料，所述加工元件以比在硫化状态下获得的角度更高的角度定向，对所述层进行预延伸在形成双层套筒之前，其间距，角度和宽度特征是通过在第二延伸时的受电弓效应获得的。

4. 发明授权

US06802923B2 Process for manufacturing a tire 有权
标题翻译：制造轮胎的工序
公开(公告)号：US06802923B2
公开(公告)日：2004-10-12
申请号：US10061019
申请日：2002-01-30
申请人： Michel Ahouanto , Luc Bestgen
发明人： Michel Ahouanto , Luc Bestgen
IPC分类号： B29D3030
CPC分类号： B60C9/26 , B29D30/20 , B60C9/07
摘要： A process for manufacturing, in one stage, a tire comprising a carcass reinforcement (1) which is radial in the sidewalls and oblique radially beneath a crown reinforcement (3), composed of at least two layers (31) and (32) of reinforcement elements (310) and (320) which are crossed from one layer to the next, wherein there is pre-shaped to a diameter D1 and by means of a sleeve of at least one shaping ply N, vulcanized and formed of reinforcement elements forming with the circumferential direction an angle &agr;1, laid on the building drum T of diameter D, at least the central part of a carcass reinforcement ply (1) formed of radial reinforcement elements (10) forming with the circumferential direction an angle ∓&bgr;1. There is laid on the central part at least one crown ply (31, 32) formed of reinforcement elements (310, 320) oriented relative to the circumferential direction at angles ±&ggr;1 (&mgr;&ggr;1), &ggr;1 being little different from &bgr;1. Shaping is effected by bringing the internal diameter D1 of the cylindrical blank to the internal diameter D2, which is the diameter of the vulcanized tire.
摘要翻译：一种在一个阶段制造轮胎，其包括胎体增强件（1），所述胎体增强件（1）在侧壁中径向并且在冠部加强件（3）的径向下方倾斜，由至少两层（31）和（32）的增强件元件（310）和（320），其从一个层交叉到下一个层，其中预成形为直径D1，并且通过至少一个成形层N的套筒硫化并由增强元件形成，圆周方向为直径D的成型鼓T上的角度α1，至少由径向加强元件（10）形成的胎体增强层（1）的中心部分，所述径向增强层（10）的圆周方向形成一个角度βb1。在中心部分设置至少一个由加强元件（310,320）形成的冠层（31,32），该增强元件相对于圆周方向以角度±γ1（mugamma1）定向，γ1与β1几乎不同。通过将圆筒形坯料的内径D1作为硫化轮胎的直径的内径D2来实现成形。

5. 发明授权

US09840112B2 Collapsible tire, method for collapsing same, and use thereof 有权
公开(公告)号：US09840112B2
公开(公告)日：2017-12-12
申请号：US14232558
申请日：2012-06-27
申请人： Luc Bestgen , Michel Ahouanto
发明人： Luc Bestgen , Michel Ahouanto
IPC分类号： B60C15/04 , B60C3/08 , B60C5/00 , B60C15/00
CPC分类号： B60C3/08 , B60C15/04 , B60C2013/007 , Y10T29/49826
摘要： The collapsible tire includes at least one carcass reinforcement that is surmounted radially from the outside by an inextensible crown reinforcement, which is radially on an inside of a tread. The reinforcements each include at least one layer of reinforcing elements. The tread is connected to two beads by two sidewalls. The beads are intended to come into contact with a rim, and each bead has at least one circumferential reinforcing element called a bead wire. The bead wire defines a mean line which forms a substantially circular closed curve in a circumferential plane. The bead wires are flexible and have at least one concave part Pc with a radius Rc and a center of curvature Cc.

6. 发明授权

US06923234B2 Tire with a reinforced bead 失效
标题翻译：带有加强珠的轮胎
公开(公告)号：US06923234B2
公开(公告)日：2005-08-02
申请号：US10721270
申请日：2003-11-26
申请人： Luc Bestgen , Michel Ahouanto
发明人： Luc Bestgen , Michel Ahouanto
IPC分类号： B60C9/08 , B29D30/20 , B29D30/30 , B60C9/07 , B60C9/09 , B60C13/00 , B60C15/06 , B29D30/32 , B29D30/38
CPC分类号： B60C15/06 , B29D30/20 , B60C9/07 , B60C9/09 , B60C2015/0639 , B60C2015/066 , Y10T152/10828 , Y10T152/10864
摘要： Tire including at least one carcass reinforcement of at least one ply anchored in each bead B to at least one bead wire, each bead being reinforced by at least two reinforcement plies formed of reinforcing elements inclined relative to the circumferential direction at an angle between 10° and 30°, said reinforcement plies being axially adjacent to the carcass ply wherein the reinforcing elements of at least one ply of the carcass reinforcement, in each part adjacent to the two bead reinforcement plies, are inclined relative to the circumferential direction at an angle between 50° and 80° and are radial in the part located between the radially upper ends of said two reinforcement plies, said ends being located radially outside the sidewall points that define the maximum axial width of the tire when mounted on its intended wheel rim and inflated.
摘要翻译：轮胎包括至少一个锚固在每个胎圈B中的帘布层至少一个胎圈丝的胎体增强件，每个胎圈由至少两个由相对于圆周方向倾斜的增强元件形成的加强层加强，所述加强层以相对于圆周方向倾斜10° 和30°，所述加强层与胎体帘布层轴向相邻，其中胎体增强层的至少一个帘布层的增强元件在与两个胎圈加强层相邻的每个部分中相对于圆周方向以 50°和80°，并且在位于所述两个加强层的径向上端之间的部分中是径向的，所述端部位于侧壁点的径向外侧，其在安装在其预定的轮缘上时限定轮胎的最大轴向宽度并且膨胀。

7. 发明授权

US06807997B2 Tire bead with textile plies 有权
标题翻译：轮胎珠与纺织层
公开(公告)号：US06807997B2
公开(公告)日：2004-10-26
申请号：US10216527
申请日：2002-08-09
申请人： Forrest Patterson , Michel Ahouanto
发明人： Forrest Patterson , Michel Ahouanto
IPC分类号： B60C1502
CPC分类号： B60C15/06 , B60C15/04 , Y10T152/10828 , Y10T152/10837 , Y10T152/10846
摘要： A tire has a carcass reinforcement ply, anchored within each bead by winding around an annular element whose tensile strength is less than the tensile strength necessary for a bead wire of a conventional tire of the same dimension, and an assembly of at least two textile bead reinforcement layers arranged in contact with the annular element, wherein the annular element has a tensile strength of between 3 and 5 times the tension imparted to the carcass reinforcement by the recommended inflation pressure, and an elongation at break between 2 and 6%, all the reinforcement layers having a tensile strength of between 0.5 and 1 time the tensile strength of the annular element, and the total of the tensile strengths of the annular element and of the assembly of the reinforcement layers being between 6 and 8 times the tension imparted to the carcass reinforcement.
摘要翻译：轮胎具有胎体增强层，其通过缠绕在拉伸强度小于相同尺寸的常规轮胎的胎圈丝所需的拉伸强度的环形元件上而锚固在每个胎圈内，以及组装至少两个织物胎圈加强层布置成与环形元件接触，其中环形元件的拉伸强度为施加到胎体增强件的张力的3至5倍，推荐的充气压力和断裂伸长率在2至6％之间，所有加强层的拉伸强度在环形元件的拉伸强度的0.5倍和1倍之间，并且环形元件和加强层的组件的拉伸强度的总和在施加到胴体加固

8. 发明申请

US20130263989A1 TYRE COMPRISING A SELF-SEALING LAYER HAVING AN AXIAL CREEP GRADIENT 审中-公开
标题翻译：包含具有轴向爬行梯度的自密封层的轮胎
公开(公告)号：US20130263989A1
公开(公告)日：2013-10-10
申请号：US13879202
申请日：2011-10-13
申请人： Bozena Voge , José Merino Lopez , Michel Ahouanto
发明人： Bozena Voge , José Merino Lopez , Michel Ahouanto
IPC分类号： B60C19/12
CPC分类号： B60C19/12 , B29C73/22 , B29D30/0685 , B29D2030/069 , B29D2030/0694 , B60C19/122 , Y10T152/10666
摘要： A pneumatic tyre includes an internal sealing layer, which partially delimits an internal volume (V) of the pneumatic tyre, and a self-sealing layer formed of at least a self-sealing product. The self-sealing layer is positioned radially on an inside region with respect to the internal sealing layer, and has a creep resistance indicator that increases axially from a median plane outwards, i.e., towards outside of the pneumatic tyre.
摘要翻译：充气轮胎包括部分地限定充气轮胎的内部容积（V）的内部密封层和由至少自密封产品形成的自密封层。自密封层相对于内部密封层径向地位于内部区域上，并且具有从中间平面向外，即朝向充气轮胎外侧轴向增加的抗蠕变指示器。

9. 发明申请

US20100300593A1 TYRE WITH SELF-SEALING LAYER 有权
标题翻译：轮胎与自密封层
公开(公告)号：US20100300593A1
公开(公告)日：2010-12-02
申请号：US12666413
申请日：2008-06-19
申请人： Jose Merino Lopez , Michel Ahouanto , Pierre Lesage , Frederic Pialot
发明人： Jose Merino Lopez , Michel Ahouanto , Pierre Lesage , Frederic Pialot
IPC分类号： B60C19/00 , B29C73/16 , B29D30/00
CPC分类号： B60C19/122 , B29C73/163 , B29C73/20 , B29C73/22 , B29D30/0685 , B29D2030/0695 , B29L2030/00 , B60C5/14
摘要： Tubeless tyre in the form of a torus open radially inwards with an outer wall and an inner wall, characterized in that at least part of the inner wall is covered with a self-sealing layer comprising a thermoplastic styrene (TPS) elastomer having a Shore 0 hardness of less than 35.
摘要翻译：圆筒状的无内胎轮胎与外壁和内壁径向向内敞开，其特征在于，内壁的至少一部分用自密封层覆盖，所述自密封层包括具有肖氏0（S）的热塑性苯乙烯（TPS）弹性体硬度小于35。

10. 发明授权

US08757233B2 Tyre having a built-in self-sealing layer 有权
标题翻译：轮胎内置自密封层
公开(公告)号：US08757233B2
公开(公告)日：2014-06-24
申请号：US13514234
申请日：2010-12-14
申请人： José Merino Lopez , Bozena Voge , Michel Ahouanto
发明人： José Merino Lopez , Bozena Voge , Michel Ahouanto
IPC分类号： B60C19/00 , B60C19/12 , B29D30/06 , B29C73/16 , B29C73/18 , B29C73/20
CPC分类号： B29D30/30 , B29C47/0021 , B29C47/362 , B29C47/6012 , B29C47/6018 , B29C47/605 , B29C47/6068 , B29C47/64 , B29C47/66 , B29C73/163 , B29C73/18 , B29C73/20 , B29D30/06 , B29D30/0681 , B29D30/0685 , B29D2030/0682 , B29D2030/069 , B29D2030/0695 , B29L2030/00 , B60C17/103 , B60C19/12 , Y10S428/912 , Y10T152/10666 , Y10T152/10675
摘要： A tire with a built-in self-sealing layer includes an external rubber tread, a carcass reinforcer, a gastight layer arranged towards an inside location relative to the carcass reinforcer, an anti-tack layer arranged furthest towards the inside, location and a self-sealing layer adjacent to the anti-tack layer and arranged towards the inside location relative to the gastight layer. The anti-tack layer includes particles with a shape factor (F=L/E) higher than 5. L represents a first dimension, and E represents a second dimension normal to the first dimension, with L being a longer dimension than E.
摘要翻译：具有内置自密封层的轮胎包括外部橡胶胎面，胎体加强件，朝向相对于胎体加强件的内部位置布置的气密层，最靠近内部，位置和自身设置的防粘层 - 与防粘层相邻并且相对于气密层朝向内部位置布置的密封层。防粘层包括形状因子（F = L / E）高于5的颗粒.L表示第一尺寸，E表示与第一尺寸垂直的第二尺寸，L比E长。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式