| 发明名称 | Connection between a shaft and a hub component and method of preparing the connection | ||
| 摘要 | A method of connecting a hub component and a connection between a shaft and a hub component, in particular a pinion connected to a shaft. The hub component and the shaft are formed of different materials, that is of ceramics and metal. A connecting element of metal is connected both to the hub component and to the shaft. The hub component and the shaft are connected to the connecting element by a material bond. | ||
| 申请公布号 | US9157483(B2) | 申请公布日期 | 2015.10.13 |
| 申请号 | US201213628755 | 申请日期 | 2012.09.27 |
| 申请人 | MAXON MOTOR AG | 发明人 | Buurlage Thorsten;Reith Michael |
| 分类号 | F16D1/068;F16H57/00;C04B37/02 | 主分类号 | F16D1/068 |
| 代理机构 | Buchanan Ingersoll & Rooney PC | 代理人 | Buchanan Ingersoll & Rooney PC |
| 主权项 | 1. A method for connecting a ceramic hub component to a metal shaft, wherein the hub component comprises a through-hole, the method comprising: connecting a metal connecting element to both the ceramic hub component and the metal shaft, through a material bond wherein the connecting element is first connected to the hub component and subsequently welded to the shaft, and wherein the welding is done by laser welding, wherein the connecting element is a solid, hollow cylinder radially disposed between the metal shaft and the ceramic hub component. | ||
| 地址 | Sachseln CH | ||