| 发明名称 |
Charging Device |
| 摘要 |
In a charging device, a terminal is configured to connect a rechargeable battery. A first power feeding unit is configured to charge the rechargeable battery connected to the terminal. A controller is configured to control the first power feeding unit. A second power feeding unit is configured to feed electrical power to the controller and a monitoring unit. The monitoring unit includes a monitoring portion and a switching element. The monitoring portion is configured to monitor at least one of the rechargeable battery, the first power feeding unit, and the controller. The switching element is configured to interrupt the second power feeding unit to feed the electrical power to the monitoring portion. |
| 申请公布号 |
US2015311730(A1) |
申请公布日期 |
2015.10.29 |
| 申请号 |
US201314649389 |
申请日期 |
2013.12.09 |
| 申请人 |
HITACHI KOKI CO., LTD. |
发明人 |
Aradachi Takao;Funabashi Kazuhiko;Shimatsu Kenji |
| 分类号 |
H02J7/00 |
主分类号 |
H02J7/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A charging device comprising:
a terminal configured to connect a rechargeable battery; a first power feeding unit configured to charge the rechargeable battery connected to the terminal; a controller configured to control the first power feeding unit; a monitoring unit; and a second power feeding unit configured to feed electrical power to the controller and the monitoring unit, wherein the monitoring unit includes;
a monitoring portion configured to monitor at least one of the rechargeable battery, the first power feeding unit, and the controller; anda switching element configured to interrupt the second power feeding unit to feed the electrical power to the monitoring portion. |
| 地址 |
Tokyo JP |
