Patent attributes
A vehicle includes a window having an internal opening defined by an angled edge forming a clear space generally shaped as a truncated pyramid. An operable window panel is slidable relative to the internal opening to define open and closed positions. A compressible elastic sealing member is disposed along the angled edge, wherein the sealing member defines a substantially convex profile when the operable window panel in the open position. A guide assembly is positioned adjacent an interior surface of the window and adapted to guide the operable window panel between the open and closed positions. The closed position is defined by an outer surface of the operable window panel being co-planar with an exterior surface of the window. The closed position is further characterized by the sealing member being deformed to occupy at least the seam defined between the window and the operable window panel.