发明申请
WO2022200715A1 PNEUMATIQUE COMPRENANT UNE STRUCTURE DE RIGIDIFICATION ENDURANTE ET PERMETTANT UNE BONNE MISE A PLAT
审中-公开
基本信息:
- 专利标题： PNEUMATIQUE COMPRENANT UNE STRUCTURE DE RIGIDIFICATION ENDURANTE ET PERMETTANT UNE BONNE MISE A PLAT
- 专利标题（英）：TYRE COMPRISING A DURABLE STIFFENING STRUCTURE AND ALLOWING PROPER FLATTENING
- 申请号：PCT/FR2022/050486 申请日：2022-03-17
- 公开(公告)号：WO2022200715A1 公开(公告)日：2022-09-29
- 发明人： VANDAELE, Mathieu , GIRARD, Mathieu , BONNAMOUR, Matthieu , CALLAMAND, Stéphane , LAVAL, Alexandre , HERNANDEZ, David , FALEMPIN, Julien , FILIOL, Antoine
- 申请人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
- 申请人地址： 23 place des Carmes Déchaux
- 专利权人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
- 当前专利权人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
- 当前专利权人地址： 23 place des Carmes Déchaux
- 代理机构： DESBORDES, Guillaume
- 优先权： FRFR2102821 2021-03-22
- 主分类号： B60C9/02
- IPC分类号： B60C9/02
The tyre (10) comprises a stiffening structure (50) comprising a stiffening element (52, 53) anchored in or around radially inner reinforcing structures (60A) and a radially outer reinforcing structure (70A, 70B). Each stiffening element (52, 53) extending from one of the radially inner reinforcing structures (60A) comprises a portion (523) extending in the toric cavity (35) between first anchoring points Each stiffening element (52, 53) extending from the other of the radially inner reinforcing structures (60B) comprises a portion (524) extending in the toric cavity (35) between second anchoring points. The portions (523) do not intersect in the toric cavity (35). The first anchoring points are arranged axially on the other side from the same side of the median plane (M) of the tyre (10) as the second anchoring points.
IPC结构图谱:
| B | 作业；运输 |
| --B60 | 一般车辆 |
| ----B60C | 车用轮胎（制造、修理入B29）；轮胎充气；轮胎的更换；一般充气弹性体与气门的连接；与轮胎有关的装置或布置 |
| ------B60C9/00 | 充气轮胎的增强层或帘布层配置 |
| --------B60C9/02 | .胎体 |