Universal Window Thermoprofile Coupling for Adjustable Frame Fit
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Solution Overview
Problem
The window installation sector faces challenges with the lack of universal compatibility among different window models, leading to increased manufacturing complexity, high costs, and labor-intensive installation processes due to the need for multiple, model-specific thermoprofiles, which compromises stability and durability.
Innovation Solution
A universal thermoprofile system with an adaptable engagement element that securely connects various window frames, including plastic, aluminum, and wood, using interlocking ribs for precise adjustment and secure attachment, reducing the need for multiple, model-specific profiles.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple model-specific thermoprofiles are produced to fit different window frames, then compatibility with specific window models is improved, but manufacturing complexity and device complexity increase
Solution Approach 1:
The patent implements a universal thermoprofile design that can accommodate multiple window frame types through standardized engagement elements. The thermoprofile includes generic connection interfaces that work with various window frame configurations, eliminating the need for multiple model-specific profiles. This universal approach maintains compatibility across different window models while significantly reducing manufacturing complexity and inventory requirements.
Solution Approach 2:
The engagement element is designed as a separate, modular component that can be independently attached to the thermoprofile. This segmentation allows the engagement element to be customized for different window frame types without requiring different thermoprofiles. The modular design enables manufacturers to produce a single thermoprofile type and attach appropriate engagement elements as needed, reducing overall system complexity.
2Adaptability or versatility
If multiple model-specific thermoprofiles are produced to fit different window frames, then compatibility with specific window models is improved, but production costs and inventory management complexity increase
Solution Approach 1:
The universal thermoprofile design allows manufacturers to produce a single standardized profile that serves multiple window frame types. This eliminates the need for multiple production lines, molds, and inventory management systems required for model-specific profiles. The engagement elements can be produced in smaller quantities and attached as needed, significantly reducing overall production costs and simplifying inventory management.
3Reliability
If traditional attachment methods are used for thermoprofiles, then secure attachment to window frames is achieved, but installation time and labor costs increase
Solution Approach 1:
The engagement element is pre-attached to the thermoprofile during manufacturing, eliminating the need for on-site attachment operations. This preliminary action ensures proper alignment and secure connection without requiring skilled labor or specialized tools during installation. The pre-assembled unit can be quickly installed by simply positioning it against the window frame and securing it with fasteners, dramatically reducing installation time while maintaining attachment reliability.
Solution Approach 2:
The engagement element serves as an intermediary component that facilitates the connection between the thermoprofile and various window frame types. This mediator provides standardized attachment interfaces that work with different frame configurations, enabling quick and reliable installation without requiring custom fabrication or complex alignment procedures for each window model.
4Manufacturing precision
If skilled labor is used to ensure proper fitting and alignment of thermoprofiles, then installation quality is improved, but labor costs and installation complexity increase
Solution Approach 1:
The engagement element is pre-positioned and pre-attached to the thermoprofile during manufacturing with precise alignment. This preliminary action eliminates the need for skilled labor to perform complex alignment operations on-site. The pre-assembled unit features built-in alignment guides and standardized connection points that ensure proper fitting even when installed by less experienced workers, thereby maintaining installation quality while reducing labor skill requirements and overall installation complexity.
Data Source
Figure 1~3
Figure 4~5
Figure 6~8
AI summary
The present invention presents the innovative engagement element (3), designed to provide a universal and adaptable solution for connecting various window frames to thermoprofiles. This element is composed of two parts which can be split in to: the engagement detail (4) and the fixing detail (5), each equipped with interlocking ribs that allow precise adjustment, with a displacement step ranging from 0,5 mm to 10 mm. The fixing detail (5) can be securely attached to either the window frame or the thermoprofile, enabling flexible installation configurations. The engagement element (3) simplifies the installation process, ensures a stable and durable connection, and eliminates the need for multiple, frame-specific thermoprofiles.