| 发明名称 |
VACUUM CLEANER |
| 摘要 |
A vacuum cleaner includes: a cleaner main body including a motor for generating a suction force; a suction unit that is in communication with the cleaner main body and sucks air and dust; a battery that supplies power to the motor; a battery management system (BMS) that detects a status of the battery; and a controller that controls an operation of the suction motor, wherein the controller determines a time of stopping the suction motor based on a voltage detected by the BMS. |
| 申请公布号 |
US2016088992(A1) |
申请公布日期 |
2016.03.31 |
| 申请号 |
US201514852331 |
申请日期 |
2015.09.11 |
| 申请人 |
LG ELECTRONICS INC. |
发明人 |
LEE Changhoon;HAN Seonghoon;HA Gunho |
| 分类号 |
A47L9/28;H01M10/46 |
主分类号 |
A47L9/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A vacuum cleaner comprising:
a cleaner main body having a motor to generate a suction force; a suction unit that is in communication with the cleaner main body and sucks air and dust based on the suction force; a battery configured to store electrical energy for providing power to the motor; a battery management system (BMS) that detects a status of the battery; and a controller that controls an operation of the motor, wherein the controller determines when to stop the suction motor based on a voltage detected by the BMS. |
| 地址 |
Seoul KR |
