US 7,543,623 B2
Insulated glass window shade
James D. Allardyce, Grandville, Mich. (US); Michael S. Eveland, Fennville, Mich. (US); Andrew R. Krochmal, Grand Haven, Mich. (US); and Joshua R. Cornish, Holland, Mich. (US)
Assigned to ODL, Incorporated, Zeeland, Mich. (US)
Filed on Dec. 02, 2005, as Appl. No. 11/292,719.
Prior Publication US 2007/0125504 A1, Jun. 07, 2007
Int. Cl. E06B 3/32 (2006.01)
U.S. Cl. 160—107  [160/169; 160/172 R] 9 Claims
OG exemplary drawing
 
1. A window comprising:
an insulated glass assembly having an upper portion and a pair of glazing panels defining a space therebetween;
a shade within said space and having an upper portion;
a substantially horizontal bar within said space and attached to said upper portion of said shade; and
a shade support vertically movable within said space and pivotally connected to and supporting said bar allowing said bar to pivot with respect to said shade support, whereby said bar can pivot to a horizontally level orientation when said bar is raised by said shade support against said upper portion of said insulated window assembly.