Electrochromic window insert assembly and methods of manufacture

摘要

An electrochromic insert adapted to be fitted into an existing window frame allowing an existing window to be retrofit to have the benefits of electrochromics. The insert may have a scaffold that fits into a window frame. Securing the insert to the frame may occur through a variety of ways including a bracket, a flexible tab, a brace, a screw, a bolt, a projection, a detent, and an adhesive. The technology allows for the electrochromic insert to include an electrochromic device, energy collection device, an energy storage device, and an electrochromic device controller. Such a configuration may be considered autonoumous such that it need not draw power from another source.

主权项

1. A system comprising:
a rigid scaffolding adapted to be fixed to a pre-existing window; an electrochromic device spanning the rigid scaffolding; and an energy collection device spanning the rigid scaffolding.