Air cleaner
US10639576B2 · kind B2 · utility
1Cited by
20References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 26, 2017 |
| Grant date | May 5, 2020 |
| Priority date | — |
| Expiry date | Aug 11, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2273/30
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An air cleaner is provided that may include a first air cleaning module including a first fan that generates air flow toward a first discharge outlet from a first suction inlet; a second air cleaning module including a second fan that generates air flow toward a second discharge outlet from a second suction inlet; and a divider provided between the first air cleaning module and the second air cleaning module, the divider being configured to block air discharged through the first discharge outlet from being suctioned into the second suction inlet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.