Frameless Window Module With Pivot Hinges
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Solution Overview
Problem
The installation of traditional windows in wood stud frame walls compromises the load-bearing capability of studs and loses natural insulation properties, leading to heat loss and structural modifications.
Innovation Solution
A frameless window module with pivot hinge subassemblies and interconnection hinges allows for operable windows of any length without compromising the studs' load-bearing capacity, utilizing the natural insulation properties of the wood stud frame wall by sealing the air interspace between studs, and providing a variable-insulation aperture through pneumatic gaskets.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional window boxes are installed in wood stud frame walls, then windows can be provided in the walls, but the load-bearing capability of the studs is compromised and structural modifications are required
Solution Approach 1:
The invention extracts the window opening from the traditional stud frame structure by mounting glazing members directly to the exterior and interior surfaces of the wall without requiring stud cutouts or header modifications. This allows window installation while preserving the full load-bearing capacity of the studs.
Solution Approach 2:
The invention introduces wall-mounted brackets as intermediary elements that provide attachment points for glazing members on the exterior and interior surfaces of the wall. These brackets serve as mediators between the window system and the wall structure, enabling window installation without compromising stud integrity.
2Adaptability or versatility
If traditional window boxes are installed in wood stud frame walls, then windows can be provided, but the natural insulation properties of the wall are lost and heat loss occurs
Solution Approach 1:
The invention nests the window system within the existing wall cavity by positioning glazing members between the exterior and interior surfaces of the wall. The window assembly is effectively nested within the wall structure, allowing it to benefit from the wall's insulation properties while maintaining operability.
Solution Approach 2:
The wall-mounted brackets act as thermal barriers and structural intermediaries that prevent direct thermal bridging between the window system and the exterior environment. They mediate the thermal interaction, preserving the insulating properties of the wall cavity.
3Strength
If glazing members are mounted to opposing sides of the wood stud frame wall, then operable windows can be provided without compromising studs, but the device complexity increases
Solution Approach 1:
The wall-mounted brackets are designed as universal, multi-functional elements that simultaneously provide structural support for glazing members, enable pivoting motion, and facilitate easy installation and removal. This multi-functionality reduces overall system complexity despite the added mounting requirements.
Solution Approach 2:
The pivot hinge subassemblies and interconnection hinges are designed to enable self-contained operation of the window system. The glazing members can pivot and interconnect autonomously without requiring complex external mechanisms, reducing operational complexity while maintaining structural integrity.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The solution maintains the structural integrity of wood stud frame walls while providing insulation and adjustable ventilation, enhancing energy efficiency and flexibility in construction types.
Implementation Method 1
insulation is provided by the air interspace between the included studs captured therebetween
Data Source
AI summary
A frameless window module allows operable windows to be placed in any location of a wood stud frame wall without compromising the load bearing capability of the studs thereof. By using lift-off pivot hinges, two (2) panes of glass are respectively pivotally mounted to the exterior and interior surfaces of the wood stud frame wall. Pneumatic gaskets enable to controllably regulate the air interspace captured thereby to provide a variable-insulation aperture. Interconnection hinges cause the two (2) glass panes of a module to move in concert and/or serve to securely lock them in their closed position.