Firefighter garment with closed-cell foam liner
AssigneeLion Apparel, Inc.
InventorDonald Aldridge
Life of this patent
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AssigneeLion Apparel, Inc.
InventorDonald Aldridge
Estimating the term…
A firefighter garment having an outer shell and an inner liner functioning as a combined thermal barrier and moisture barrier made of a fire-retardant, closed-cell foam material. The closed-cell foam liner is moisture resistant and at the same time provides adequate thermal insulation. The moisture resistance of the foam liner eliminates the need for a separate moisture barrier, and, in one embodiment, allows the liner to be bonded directly to the outer shell. However, in a preferred embodiment, the inner liner is separate from the shell and includes a fabric substrate of an aramid fiber to which it is bonded. The fabric substrate faces the wearer and prevents abrasion of the foam by the wearer and enhances the tear strength of the foam. Such closed-cell foam material may be used either as a continuous thermal barrier extending throughout the garment and/or in selected areas which require additional padding or thermal resistance.
A method of manufacturing a firefighter garment comprising the steps of:
A firefighter garment comprising:
A firefighter garment comprising:
For use with a firefighter garment having an outer shell made of an abrasion-resistant, fire-retardant material suitable for use in a firefighter garment, a combination moisture barrier and thermal liner comprising:
A firefighter garment comprising:
A firefighter garment comprising:
Dependencies are inferred from the claim text.