| 发明名称 | Vacuum cleaner agitator cleaner with agitator lifting mechanism | ||
| 摘要 | A vacuum cleaner having a base, an agitator cleaner, an agitator, and a motor. The agitator extends in a longitudinal direction and is mounted to the base to rotate about a longitudinal axis of the agitator and to move between a first position in which the agitator is spaced from the agitator cleaner and a second position in which the agitator engages the agitator cleaner. The motor is operatively associated with the base and configured to rotate the agitator about the longitudinal axis of the agitator while the agitator is in the second position to remove debris from the agitator by interaction between the agitator and the agitator cleaner. | ||
| 申请公布号 | US9615708(B2) | 申请公布日期 | 2017.04.11 |
| 申请号 | US201514730833 | 申请日期 | 2015.06.04 |
| 申请人 | Aktiebolaget Electrolux | 发明人 | Kowalski Gregory James |
| 分类号 | A47L9/04;A47L5/30 | 主分类号 | A47L9/04 |
| 代理机构 | RatnerPrestia | 代理人 | RatnerPrestia |
| 主权项 | 1. A vacuum cleaner comprising: a base; an agitator cleaner; an agitator extending in a longitudinal direction and mounted to the base to rotate about a longitudinal axis of the agitator and to move between a first position in which the agitator is spaced from the agitator cleaner and a second position in which the agitator engages the agitator cleaner; a motor operatively associated with the base and configured to rotate the agitator about the longitudinal axis of the agitator while the agitator is in the second position to remove debris from the agitator by interaction between the agitator and the agitator cleaner. | ||
| 地址 | SE | ||