Patent ID: 11920394
Assignee: CORNELLCOOKSON, LLC
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 0:
1. A vertically stacking panel door system, comprising
a vertically stacking panel door comprising a plurality of disconnected panels, wherein a top most panel of the plurality of disconnected panels comprises:
a first end cap coupled to a first end of the top most panel; and
a second end cap coupled to a second end of the top most panel, wherein the first end is opposite the second end, wherein each of the first end cap and the second end cap comprises:
a first track wheel coupled to a body;
a second track wheel coupled to the body; and
a vertical stability roller coupled to the body;

a vertical track guide;
a panel interface zone comprising an upper track portion and a lower track portion, wherein the lower track portion comprises an additional outer track portion, wherein the vertical stability roller is to interact with the additional outer track portion; and
a horizontal track guide comprising an upper horizontal track that is coupled to the upper track portion of the panel interface zone and a lower horizontal track that is coupled to the lower track portion of the panel interface zone.