Foundation Window Assembly Removable Casing Connector
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing foundation window assemblies are difficult to remove or replace without damaging the foundation wall, as the mounting process is often unstable and requires partial destruction of the wall.
Innovation Solution
A foundation window assembly comprising a window frame and casing with snap-fit connectors that allow the frame to be removably engaged with the casing, enabling easy installation and removal without damaging the wall, using a combination of frame and casing members with flange portions and connectors that form a secure yet removable interface.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of repair
If the window is installed during building of the foundation wall using traditional methods, then the window mounting is stable, but the window cannot be removed or replaced without damaging the foundation wall
Solution Approach 1:
The window assembly is divided into separate components: a window frame with connectors and a foundation wall with corresponding recesses. This segmentation allows the window to be installed and removed as a complete unit without damaging the foundation wall structure.
Solution Approach 2:
Connectors are introduced as intermediary elements between the window frame and foundation wall. These connectors provide the mounting function while enabling easy removal and replacement of the window without affecting the foundation wall.
2Ease of operation
If traditional window mounting methods are used, then the window is securely mounted, but the mounting process is difficult and unstable
Solution Approach 1:
The mounting system is segmented into discrete connectors and recesses that can be easily assembled and disassembled. This segmentation simplifies the installation process while maintaining secure mounting through the interlocking connector-recess mechanism.
Solution Approach 2:
The connectors are designed to self-align and self-secure into the recesses without requiring complex tools or procedures. This self-service mechanism makes the installation easy while ensuring reliable and stable mounting.
Data Source
AI summary
The present disclosure concerns a foundation window assembly comprising a window frame comprising a plurality of frame members, and at least one casing connector arranged on at least one of said plurality of frame members; and a window casing comprising a plurality of casing members defining together a frame-receiving opening, wherein at least one of said plurality of casing members defines a frame-abutting shoulder at least partially delimited by a casing flange portion and a frame-engaging portion. A frame-engaging recess is formed in the frame-engaging portion, the frame-engaging recess at least partially circumscribing the frame-receiving opening, the casing connector being removably engageable into the frame-engaging recess when the window frame is inserted into the frame-receiving opening. The present disclosure also concerns a method for installing a foundation window frame into a foundation wall.