Structural reinforcements for filter assemblies
US8845793B2 · kind B2 · utility
4Cited by
30References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 12, 2013 |
| Grant date | Sep 30, 2014 |
| Priority date | — |
| Expiry date | Sep 12, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2275/202
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A filter assembly is described herein for controlling the air passing therethrough. The filter assembly can include a housing comprising a cavity formed therein. The filter assembly can also include a filter positioned within the cavity and coupled to the housing. Further, the filter assembly can include a reinforcement structure coupled to an end of the housing and adjacent to a top end of the filter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.