公开(公告)号：US07249620B2

公开(公告)日：2007-07-31

申请号：US10889492

申请日：2004-07-12

申请人： Bernard Croissant ,  Claude Jacque ,  Alain Emile Francois Roesgen ,  Peter Phelps Roch ,  Marc Weydert ,  Marc Ernest Ginter ,  Andrew Frederick Weimer ,  Gia Van Nguyen ,  Anne-France Gabrielle Jeanne-Marie Cambron

发明人： Bernard Croissant ,  Claude Jacque ,  Alain Emile Francois Roesgen ,  Peter Phelps Roch ,  Marc Weydert ,  Marc Ernest Ginter ,  Andrew Frederick Weimer ,  Gia Van Nguyen ,  Anne-France Gabrielle Jeanne-Marie Cambron

IPC分类号： B60C11/03 ,  B60C11/117 ,  B60C11/24

CPC分类号： B60C11/13 ,  B60C11/0302 ,  B60C11/0323 ,  Y10T152/10027

摘要： A tire with a changing tread pattern is formed by first forming a tire having a tread, the tread having at least one circumferential or lateral groove. A wearable filler, having a configuration corresponding to at least a portion of the circumferential or lateral groove formed in the tire, is located in the radially outer portion of the circumferential or lateral groove or a portion of the circumferential or lateral groove, and secured within the grooves so as to create a groove void radially inward of the wearable filler, the void being exposed upon wear of the tire tread.

摘要翻译： 具有变化的胎面花纹的轮胎通过首先形成具有胎面的轮胎形成，胎面具有至少一个周向或横向槽。 具有对应于形成在轮胎中的周向或横向槽的至少一部分的构造的可穿戴填料位于周向或横向槽的径向外部部分或周向或侧向槽的一部分中，并且固定在 所述凹槽以便在所述耐磨填料的径向内侧形成凹槽，所述空隙在所述轮胎胎面磨损时露出。

公开(公告)号：US07544054B2

公开(公告)日：2009-06-09

申请号：US11879684

申请日：2007-07-18

申请人： Gia-Van Nguyen ,  Alain Emile Francois Roesgen ,  Anne-France Gabrielle Jeanne-Marie Cambron ,  Peter Phelps Roch ,  Marc Ernest Ginter

发明人： Gia-Van Nguyen ,  Alain Emile Francois Roesgen ,  Anne-France Gabrielle Jeanne-Marie Cambron ,  Peter Phelps Roch ,  Marc Ernest Ginter

IPC分类号： B29D30/00

CPC分类号： B29D30/0606 ,  B29D2030/0613 ,  B60C11/0323 ,  Y10S425/058

摘要： A tire mold and a molding device for forming a sunken groove in a tire are provided. The molding device includes one or more rigid elements joined to a flexible member along an attachment point or line on the connecting surface of the rigid element. The flexible member is formed from a flexible material, preferably a superalloy, or hyperelastic material. If multiple rigid elements are utilized, the rigid elements are closely spaced together such that a portion of the opposed walls are in mating contact with an adjacent rigid element.

摘要翻译： 提供轮胎模具和用于在轮胎中形成凹槽的模制装置。 模制装置包括沿刚性元件的连接表面上的附接点或线连接到柔性构件的一个或多个刚性元件。 柔性构件由柔性材料，优选超合金或超弹性材料形成。 如果使用多个刚性元件，则刚性元件紧密地分开在一起，使得相对的壁的一部分与相邻的刚性元件配合接触。