| 发明名称 | Power apparatus having plural rotary motors | ||
| 摘要 | A rotary motor includes a rotor and at least one stator. The rotor has a shaft. The stator has an iron core and a coil wound around the iron core. A cross section of the iron core perpendicular to the shaft has a long axis and a short axis, and the rotor is disposed on an extension line of the long axis. | ||
| 申请公布号 | US9579803(B2) | 申请公布日期 | 2017.02.28 |
| 申请号 | US201414224131 | 申请日期 | 2014.03.25 |
| 申请人 | DELTA ELECTRONICS, INC. | 发明人 | Tsai Ching-Hsiung;Sheu Hong-Cheng;Chung Chi-Wen |
| 分类号 | B25J9/12;B25J18/00;H02K21/14;H02K1/14;H02K16/00;H02K16/02 | 主分类号 | B25J9/12 |
| 代理机构 | Hauptman Ham, LLP | 代理人 | Hauptman Ham, LLP |
| 主权项 | 1. A power apparatus comprising: a hollow ring case; and a plurality of rotary motors assembled in the hollow ring case, each rotary motor of the plurality of rotary motors comprising: a rotor having a shaft; andat least one stator having an iron core and a coil wound around the iron core, wherein a cross section of the stator perpendicular to the shaft has a first axis tangential to the shaft, and a second axis crossing the first axis,the rotor is positioned on an extension line of the second axis,the cross section of the stator is arc-shaped, andthe rotary motors of the plurality of rotary motors are in an annular arrangement. | ||
| 地址 | TW | ||