Window shade and panel assembly thereof

Abstract

A panel assembly for a window shade includes a first and a second panel, and a plurality of transversal parts disposed between the first and second panels, each of the transversal parts being respectively attached to the first and second panels and including at least one cell having a hollow cell interior, wherein the first and second panels are movable relative to each other in opposite directions to pivot the transversal parts. Moreover, the panel assembly may include a plurality of flaps respectively coupled to the transversal parts, the flap of each transversal part respectively overlapping a connection region where an adjacent transversal part is attached to one of the first and second panels in a closed state of the panel assembly.

Dependencies are inferred from the claim text.