Versatile hybrid window system
US8561365B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 28, 2009 |
| Grant date | Oct 22, 2013 |
| Priority date | — |
| Expiry date | Oct 23, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49616
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A window assembly and method of constructing a window assembly is disclosed. The window assembly comprises a base frame assembly, an external cladding assembly, an interior trim assembly and a sash assembly. In one embodiment, the base frame assembly, external cladding assembly and interior trim assembly are constructed from one of three different types of materials. The external cladding assembly may also be snap-fit onto the base frame assembly. Further, the interior trim assembly can include a jamb extension assembly that can also be snap-fit onto the base frame assembly. The interior trim assembly may also include head, sill and side stop assemblies which can be push-fit onto the base frame assembly. Another aspect of the disclosure is a sash assembly that can be assembled as a snap-fit assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.