Back to results
US 2017/0245664 A1Published application
Dual density molded foam pillow
AssigneeTempur-Pedic Management, LLC
InventorJames T. Ives
Life of this patent
Estimating the term…
Loading patent…
Loading patent…
AssigneeTempur-Pedic Management, LLC
InventorJames T. Ives
Estimating the term…
A pillow includes an inferior portion and an outer portion. The interior portion is comprised of a first flexible foam, while the outer portion is comprised of a second flexible foam having a density different than that of the first flexible foam. Methods of producing a pillow are also provided whereby either a first foam precursor is dispensed into a central portion of a mold to provided a first flexible foam, or a pre-formed foam insert comprised of a first flexible foam is placed into a central portion of a mold. A second foam precursor is then subsequently dispensed into a peripheral portion of the mold to produce a second flexible foam having a density different than that of the first flexible foam. Upon reaction and expansion of the foam precursors, a molded foam pillow is produced having dual densities.
A pillow, comprising:
A pillow, comprising a flexible foam body including an interior portion and an outer portion, the flexible foam body having a density that decreases as the flexible foam body extends from the interior portion to the outer portion.
A method of producing a pillow, comprising the steps of:
A method of producing a pillow, comprising the steps of:
Dependencies are inferred from the claim text.