| 发明名称 | Method of manufacturing a magnet assembly | ||
| 摘要 | A method of manufacturing a magnet assembly that includes surrounding a bonded magnet with a sleeve, heating the magnet, and compressing the magnet in an axial direction such that the magnet and sleeve expand in a radial direction. | ||
| 申请公布号 | US8839505(B2) | 申请公布日期 | 2014.09.23 |
| 申请号 | US201113285841 | 申请日期 | 2011.10.31 |
| 申请人 | Dyson Technology Limited | 发明人 | Childe Matthew John;Dymond Nigel Youan |
| 分类号 | H01F7/06;H01F41/02;H02K15/03;H01F7/02;H01F1/08 | 主分类号 | H01F7/06 |
| 代理机构 | Morrison & Foerster LLP | 代理人 | Morrison & Foerster LLP |
| 主权项 | 1. A method of manufacturing a magnet assembly, the method comprising: surrounding a bonded magnet with a sleeve; heating the magnet; and mechanically compressing only the magnet in an axial direction such that the magnet and sleeve expand in a radial direction. | ||
| 地址 | Malmesbury GB | ||