Insulated glazing units and electrical feed throughs
US10253549B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 15, 2016 |
| Grant date | Apr 9, 2019 |
| Priority date | — |
| Expiry date | Dec 15, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/10151
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An insulated glazing unit can include a spacer frame disposed between a first substrate from a second substrate and forming a portion of a sealed boundary and a flexible circuit extending through the sealed boundary. In an embodiment, the flexible circuit includes a flexible ribbon having a total length, LA, and an effective length, LE, and wherein LE is less than LA. In another embodiment, the flexible circuit includes an expandable portion adapted to expand a length of the flexible circuit to accommodate: relative movement between two or more portions of the insulated glazing unit, resizing of one or more portions of the insulated glazing unit, or any combination thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.