Nozzle for cleaner
US12029364B2 · kind B2 · utility
0Cited by
31References
33Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 3, 2022 |
| Grant date | Jul 9, 2024 |
| Priority date | — |
| Expiry date | Nov 3, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L11/4094
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A cleaner can include a cleaner main body including a suction motor configured to generate a suction force to suction air containing dust on a cleaning surface, the cleaner main body being configured to separate the dust from the air suctioned; a nozzle placed on the cleaning surface and configured to suck the air containing dust on the cleaning surface; and an extension tube to which the nozzle is detachably connected, one end connected to the nozzle and the other end connected to the cleaner main body to guide the air containing dust from the cleaning surface to the cleaner main body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.