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    • 13. 发明申请
    • PNEUMATIQUE POUR DEUX ROUES
    • 两轮车辆轮胎
    • WO2004018237A1
    • 2004-03-04
    • PCT/EP2003/008708
    • 2003-08-06
    • SOCIETE DE TECHNOLOGIE MICHELINMICHELIN RECHERCHE ET TECHNIQUES S.A.VALLE, AlainPROST, PascalGUERINON, Bernard
    • VALLE, AlainPROST, PascalGUERINON, Bernard
    • B60C9/26
    • B60C9/20
    • L'invention concerne un pneumatique pour véhicule motorisé à deux roues et plus particulièrement une motocyclette. Un tel pneumatique comporte au moins une structure de renfort de type carcasse, formée d'éléments de renforcement, ancrée de chaque côté du pneumatique à un bourrelet dont la base est destinée à être montée sur un siège de jante, chaque bourrelet se prolongeant radialement vers l'extérieur par un flanc, les flancs rejoignant radialement vers l'extérieur une bande de roulement, et comportant sous la bande de roulement une structure de renforcement de sommet constituée d'au moins une couche d'éléments de renforcement dite couche de travail, ladite couche étant constituée d'au moins un fil continu de renforcement formant dans la zone centrale de ladite couche des tronçons présentant des angles, formés avec la direction longitudinale, identiques, lesdits angles étant mesurés aux points d'intersections avec un plan circonférentiel, deux tronçons adjacents étant liés par une boucle, et les tronçons formant un angle avec la direction longitudinale compris entre 10 et 80°.
    • 本发明涉及一种用于电动两轮车辆的轮胎,更具体地说,涉及一种摩托车。 一个这样的轮胎包括至少一个胎体型加强结构,其包括加强元件,该增强元件锚定在轮胎的任一侧到胎圈,其基部旨在安装到轮辋座上。 每个胎圈通过侧壁径向向外延伸,并且所述侧壁径向向外组装到跑步胎面。 此外,胎冠加强结构设置在运行胎面下方,包括至少一层称为工作层的增强元件层。 工作层包括至少一个连续的增强线,在所述层的中心区域形成与纵向轴线具有相同角度的段,所述角度在与周向平面的交点处被测量。 此外,两个相邻的段通过环连接,并且该段与纵向轴线形成在10-80度之间的角度。
    • 16. 发明公开
    • PNEUMATIQUE POUR VEHICULES
    • EP1699646A1
    • 2006-09-13
    • EP04803959.8
    • 2004-12-16
    • Societe de Technologie MichelinMICHELIN RECHERCHE ET TECHNIQUE S.A.
    • PROST, PascalVALLE, Alain
    • B60C9/22B60C9/08
    • B60C9/08B60C3/06B60C9/07B60C9/18B60C9/20B60C9/22Y10S152/19Y10T152/10765Y10T152/10783Y10T152/10792
    • The invention relates to a tyre which is intended for a two-wheeled motor vehicle and, more specifically, a motorcycle. One such tyre consists of a carcass-type reinforcing structure (2) comprising reinforcing elements, which is anchored on either side of the tyre to a bead (3), the base of which is intended to be mounted to a rim seat. Each bead extends radially outwards through a sidewall (4) and said sidewalls are assembled radially outwards to a running tread (5). Moreover, a crown reinforcing structure is disposed beneath the running tread, comprising at least one layer of reinforcing elements, known as the working layer. According to the invention, the crown reinforcing structure also comprises a layer of circumferential reinforcing elements (8), which is disposed radially outside the carcass-type reinforcing structure (2). Moreover, along the profile of the tyre in a radial plane, in the part thereof that is radially outside the two points of tangency of the curvilinear abscissa of the carcass-type reinforcing structure with perpendiculars (100, 101) to the axis of rotation, at least one layer (6, 7) of working reinforcing elements is at least partially-radially inside the part of the carcass-type reinforcing structure (2) that is radially outside the two points of tangency of the curvilinear abscissa of the carcass-type reinforcing structure with perpendiculars to the axis of rotation.
    • 用于摩托车的轮胎技术领域本发明涉及一种用于机动二轮车的轮胎,更具体地涉及一种摩托车。 一种这样的轮胎由包括加强元件的胎体型加强结构(2)构成,所述加强元件在轮胎的任一侧上锚定到胎圈(3),胎圈的基部旨在被安装到轮辋座。 每个胎圈径向向外延伸穿过侧壁(4),并且所述侧壁径向向外组装到跑步胎面(5)。 此外,胎冠增强结构设置在跑道胎面下方,包括至少一层增强元件,称为工作层。 根据本发明,胎冠增强结构还包括径向布置在胎体型增强结构(2)外侧的一层圆周增强元件(8)。 此外,沿着径向平面中的轮胎的轮廓,在其具有垂线(100,101)的胎体型加强结构的曲线横坐标的两个相切点到旋转轴线的径向外侧的部分中, 工作增强元件的至少一个层(6,7)至少部分径向地位于胎体型增强结构(2)的位于胎体型的曲线横坐标的两个相切点之外的部分的内部 加固结构与垂直于旋转轴的垂线。
    • 17. 发明公开
    • PNEUMATIQUE POUR VEHICULES
    • EP1699645A1
    • 2006-09-13
    • EP04803958.0
    • 2004-12-16
    • Societe de Technologie MichelinMICHELIN RECHERCHE ET TECHNIQUE S.A.
    • PROST, PascalVALLE, Alain
    • B60C9/08
    • B60C15/0018B60C3/06B60C9/08B60C9/18B60C9/20Y10S152/19Y10T152/10765Y10T152/10783
    • The invention relates to a tyre which is intended for a two-wheeled motor vehicle and, more specifically, a motorcycle. One such tyre consists of a continuous carcass-type reinforcing structure (2) comprising reinforcing elements, which is anchored on either side of the tyre to a bead (3), the base of which is intended to be mounted to a rim seat. Each bead extends radially outwards through a sidewall (4) and said sidewalls are assembled radially outwards to a running tread (5). Moreover, a crown reinforcing structure is disposed beneath the running tread, comprising at least one layer of reinforcing elements (6, 7), known as the working layer. According to the invention, the crown reinforcing structure does not comprise any circumferentially-oriented reinforcing elements. Moreover, along the profile of the tyre in a radial plane, in the part thereof that is radially outside the two points of tangency of the curvilinear abscissa of the carcass-type reinforcing structure with perpendiculars to the axis of rotation, at least one layer of working reinforcing elements (6, 7) is at least partially-radially inside the part of the carcass-type reinforcing structure (2) that is radially outside the two points of tangency of the curvilinear abscissa of the carcass-type reinforcing structure with perpendiculars to the axis of rotation.
    • 用于摩托车的轮胎技术领域本发明涉及一种用于机动二轮车的轮胎,更具体地涉及一种摩托车。 一种这样的轮胎由连续胎体型加强结构(2)组成,所述连续胎体型加强结构(2)包括加强元件,所述加强元件被锚定在轮胎的两侧上至胎圈(3),胎圈基座旨在被安装至轮辋座。 每个胎圈径向向外延伸穿过侧壁(4),并且所述侧壁径向向外组装到跑步胎面(5)。 此外,胎冠增强结构设置在跑道胎面下方,包括至少一层称为工作层的增强元件(6,7)。 根据本发明,胎冠增强结构不包括任何周向定向的增强元件。 此外,沿着径向平面中的轮胎的轮廓,在其相对于旋转轴线具有垂直线的胎体型加强结构的曲线横坐标的两个切点的径向外侧的部分中,至少一层 工作增强元件(6,7)至少部分径向地位于所述胎体型增强结构(2)的所述部分的径向外侧,所述胎体型增强结构(2)的曲线横坐标的两个相切点之外,其中所述胎体型增强结构的垂线至 旋转轴。