公开(公告)号：US20010020506A1

公开(公告)日：2001-09-13

申请号：US09765130

申请日：2001-01-18

Applicant: MICHELIN RECHERCHE ET TECHNIQUE, S.A.

Inventor： Gilbert Pauc ,  Thomas Emberger

IPC: B60C015/02

CPC classification number: B60B3/02 ,  B60B21/023 ,  B60B21/026 ,  B60B21/028 ,  B60B21/102 ,  B60B21/104 ,  B60B21/12

Abstract: A wheel having a rim with first and second rim seats, at least the first rim seat having a generatrix, the axially outer end of which is on a circle of diameter less than the diameter of the circle on which the axially inner end is located, the first rim seat being extended axially outward by a low protrusion or hump and axially inward by a bearing surface intended to receive a tread support ring, and a wheel disk, joined on the side of the first rim seat to the radially inner wall of the rim, characterized in that the rim bearing surface includes first and second support zones separated by a circumferential groove which opens radially outward.

Abstract translation: 具有具有第一和第二轮辋座的轮辋的车轮，至少所述第一轮辋座具有母线，所述母线的轴向外端在直径小于所述轴向内端所在的圆的直径的圆上， 第一边缘座被轴向向外延伸由低的突起或隆起并且轴向向内延伸，用于容纳胎面支撑环的轴承表面，以及轮盘，其在第一轮辋座的侧面上连接到第一轮辋座的径向内壁 其特征在于，所述轮辋支承表面包括由径向向外开口的周向凹槽分开的第一和第二支撑区域。

公开(公告)号：US20030037853A1

公开(公告)日：2003-02-27

申请号：US10211658

申请日：2002-08-02

Applicant: Michelin Recherche et Technique S.A.

Inventor： Thomas Emberger ,  Denis Alff

IPC: B60B021/10

CPC classification number: B60B3/02 ,  B60B21/00 ,  B60B21/023 ,  B60B21/025 ,  B60B21/026 ,  B60B21/102 ,  B60B21/104 ,  B60B21/12 ,  B60C15/0236 ,  B60C15/0247

Abstract: A wheel, having first and second bead seats which are inclined towards the outside and a cylindrical wall intended for supporting a support ring, constituted by the assembly of: a disc comprising a hub bearing surface, a transition zone and a radially outer edge, the geometry of which constitutes the first seat and a first part of the cylindrical wall, and a rim comprising a plurality of cavities and being such that its radially outer wall corresponds to the second seat and to the complementary part of the cylindrical wall; the assembly being effected at the end of the rim on the side of the disc at the level of the cylindrical wall, on one hand, and at the level of the end of the radially inner wall of the rim, on the other hand.

Abstract translation: 具有朝向外侧倾斜的第一和第二胎圈座和用于支撑支撑环的圆柱形壁的轮，该组合包括：包括轮毂支承表面，过渡区和径向外边缘的盘， 其几何形状构成第一座位和圆柱形壁的第一部分，以及包括多个空腔并且使得其径向外壁对应于第二座椅和圆柱形壁的互补部分的边缘; 另一方面，组件在圆盘的一侧的边缘的一侧在边缘的端部，一方面在边缘的径向内壁的端部的水平处进行。

公开(公告)号：US20020124923A1

公开(公告)日：2002-09-12

申请号：US10034104

申请日：2001-12-20

Applicant: Michelin Recherche et Technique S.A.

Inventor： Richard Abinal ,  Thomas Emberger ,  Jean-Pierre Pompier

IPC: B60B007/01

CPC classification number: B60B21/023 ,  B60B21/026 ,  B60B21/028 ,  B60B21/102 ,  B60B21/104 ,  B60B21/12 ,  B60C15/0236 ,  B60C15/0247 ,  B60C17/06 ,  B60C2017/068

Abstract: An assembly including a deformable, inextensible tread-bearing support S, which can be slipped on to a suitable rim bearing surface (11). The bearing surface (11) extends axially towards the inside of a first rim seat (13null), which is in turn extended to the outside by a protrusion or hump (15null) of low height. The first rim seat (13null) is inclined towards the outside. A second rim seat (13null) having, viewed in meridian section, a generatrix, the axially inner end of which is located on a circle of diameter DnullA greater than the diameter of the circle on which is located the axially inner end DnullA of the first rim seat (13null). The two seats being, axially to the inside, extended by frustoconical portions (17, 14) of a height at least equal to 0.01 times the minimum diameter of the bearing surface (11), and the generatrices of which form with the axis of rotation angles null at least equal to 45null. The rim bearing surface (11) is provided with at least one circumferential protuberance (115) arranged in a circumferential groove (30) of the radially inner face of the tread bearing support S, such that the protuberance (115) axially comes to bear and butt up against at least one lateral wall of the groove (30).

Abstract translation: 包括可变形的不可伸展的胎面支承件S的组件，其可滑动到合适的轮辋支承表面（11）上。 轴承表面（11）轴向延伸到第一边缘座（13'）的内部，第一边缘座（13'）又由低高度的突起或隆起（15'）延伸到外部。 第一轮辋座（13'）向外倾斜。 在子午线部分中观察到的第二轮辋座椅（13“），母线的轴向内端位于直径D”A的圆上，该直径大于圆的直径，其中轴线内 第一轮辋座（13'）的末端D'A。 所述两个座部沿轴向向内延伸，其截面圆锥形部分（17,14）的高度至少等于所述支承表面（11）的最小直径的0.01倍，并且所述母线与所述旋转轴线形成 角度α至少等于45°。 轮辋轴承表面（11）设置有至少一个周向突起（115），其布置在胎面支承支撑件S的径向内表面的周向凹槽（30）中，使得凸起（115）轴向承受，并且 与凹槽（30）的至少一个侧壁对接。