Air filter arrangement; assembly and methods
US8357219B2 · kind B2 · utility
99Cited by
161References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 10, 2006 |
| Grant date | Jan 22, 2013 |
| Priority date | — |
| Expiry date | Jul 7, 2028 |
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 strips of media comprising corrugated sheets secured to facing sheets and forming inlet and outlet flutes secured to one another in a stack. A preferred projection/receiver arrangement is described. Methods of assembly and use are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.