| 发明名称 | Electronic apparatus with fan motor | ||
| 摘要 | If a fan motor in a stopped state remains stopped even when it is powered on, restart processing of the fan motor is carried out by rotating the fan motor forward and backward. If the fan motor rotates as a result of the restart processing, an indication to prompt replacement of it is displayed. If the fan motor remains stopped without rotating, in contrast, it is determined to be defective, and an electronic apparatus is stopped. | ||
| 申请公布号 | US9512851(B2) | 申请公布日期 | 2016.12.06 |
| 申请号 | US201514612421 | 申请日期 | 2015.02.03 |
| 申请人 | FANUC Corporation | 发明人 | Suwa Hiroyuki;Odauchi Shingo |
| 分类号 | F04D27/00;F04D19/00;H02P1/02 | 主分类号 | F04D27/00 |
| 代理机构 | Drinker Biddle & Reath LLP | 代理人 | Drinker Biddle & Reath LLP |
| 主权项 | 1. An electronic apparatus comprising: a fan motor; a rotation state detection unit configured to detect a rotation state of the fan motor; a display unit configured to display an operation state of the fan motor; and a restart control unit configured to restart the fan motor if a rotation failure of the fan motor in a stopped state is detected by the rotation state detection unit, wherein the display unit is configured to display an indication to prompt replacement of the fan motor if a normal operation of the fan motor is detected by the rotation state detection unit when the fan motor is restarted by the restart control unit, and the electronic apparatus is configured so that the electronic apparatus is stopped or the fan motor is de-energized if an abnormal operation of the fan motor is detected by the rotation state detection unit when the fan motor is restarted by the restart control unit. | ||
| 地址 | Minamitsuru-gun, Yamanashi JP | ||