Patent · US Active

Replaceable filter media and holding mechanism

US8720028B2 · kind B2 · utility

4Cited by
9References
19Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 23, 2011
Grant dateMay 13, 2014
Priority date—
Expiry dateJun 16, 2032

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB01D46/58
  • WIPO fieldChemical engineering
  • WIPO sectorChemistry

Abstract

A replaceable filter media and holding mechanism apparatus is provided and includes a shell defining a pathway and an insertion bay and a body having filter media disposed therein, first and second air permeable faces on opposite sides of the filter media and first and second edge faces extending between corresponding ends of the first and second air permeable faces, the body being insertible into the insertion bay to position the filter media for filtering air flowing along the pathway with the first edge face leading the second edge face and being removable from the insertion bay with the second edge face leading the first edge face.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.