Display case door assembly with vacuum panel
AssigneeAnthony, Inc.
InventorsPaul J. Artwohl, Jeffery W. Nicholson, Matthew Rolek
Life of this patent
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AssigneeAnthony, Inc.
InventorsPaul J. Artwohl, Jeffery W. Nicholson, Matthew Rolek
Estimating the term…
A display case door assembly for a temperature-controlled storage device includes a frame defining an opening into the temperature-controlled storage device and a transparent unit coupled to the frame. The transparent unit includes a first vacuum pane, a second vacuum pane, and an evacuated gap between the first and second vacuum panes. The evacuated gap has a predetermined thickness within which a vacuum is drawn, thereby providing a thermal insulation effect for the transparent unit. The transparent unit further includes a plurality of spacers disposed within the evacuated gap and configured to maintain the predetermined thickness of the evacuated gap when the vacuum is drawn therein.
A vacuum-insulated refrigerated display case door, comprising:
A refrigerated display case comprising:
Dependencies are inferred from the claim text.