초록 ▼

An air filter assembly for removing particulate contaminants, chemical contaminants, or both, from an incoming dirty air stream. The resulting filtered or clean air is supplied to catalytic equipment, such as a fuel cell. The filter assembly can include a physical filter portion for removing physica

An air filter assembly for removing particulate contaminants, chemical contaminants, or both, from an incoming dirty air stream. The resulting filtered or clean air is supplied to catalytic equipment, such as a fuel cell. The filter assembly can include a physical filter portion for removing physical or particulate contaminants, a chemical filter portion for removing chemical contaminants, or can have both portions.

대표청구항 ▼

1. A system for producing power, the system comprising(a) an air filter assembly comprising: (i) a housing having an inlet and an outlet, the inlet receiving dirty atmospheric air to the filter assembly, and the outlet receiving clean air from the filter assembly; (ii) a filter element disposed with

1. A system for producing power, the system comprising(a) an air filter assembly comprising: (i) a housing having an inlet and an outlet, the inlet receiving dirty atmospheric air to the filter assembly, and the outlet receiving clean air from the filter assembly; (ii) a filter element disposed within said housing, the filter element comprising: (A) a physical filter portion constructed and arranged to remove particulate contaminants from the dirty air; and (B) a chemical filter portion constructed and arranged to remove chemical contaminants from the dirty air; (b) a fuel cell having an air intake port; said air filter assembly constructed and arranged to provide clean air from the outlet of the filter assembly to the intake port of the fuel cell.