Bypass cyclone filter
US11253808B2 · kind B2 · utility
0Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 2, 2019 |
| Grant date | Feb 22, 2022 |
| Priority date | — |
| Expiry date | Dec 6, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2279/55
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A cyclone filter includes an air cyclone. A cyclone chamber is connected to the air cyclone. The cyclone chamber includes a cyclone constriction path and a crossflow filter. A return path portion is connected externally to the cyclone chamber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.