Air filter arrangement; assembly; and, methods
US12109526B2 · kind B2 · utility
0Cited by
252References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 2023 |
| Grant date | Oct 8, 2024 |
| Priority date | — |
| Expiry date | Sep 26, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2275/205
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An air filter media construction or arrangement is disclosed. The air filter media construction or arrangement includes facing media secured to fluted media. A preferred projection/receiver arrangement is described. Also, a useful seal arrangement is described. Air cleaner assemblies, methods of assembly and use are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.