Removable Solar Panel Insert for Window UV and Heat Control

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Solution Overview

Problem

Sunlight projected through windows can cause harm by emitting harmful ultraviolet rays, generating unwanted heat, and creating glare, which can damage or fade interior furnishings, and existing shading solutions are not universally effective due to varying window shapes and seasonal variations in solar protection needs.

Innovation Solution

A removable solar panel insert system comprising a frame shaped to fit within a window frame, with translucent solar material for UV protection and a detachable mounting system using Velcro or similar fasteners, allowing for easy installation and removal, and designed to reduce solar heat and glare while maintaining visibility.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Object-affected harmful factors

If traditional window shades are used to block sunlight, then UV protection and heat reduction are improved, but visibility and aesthetic appearance deteriorate

Engineering Contradiction:
ImproveUV protection and heat reductionVSAvoidvisibility
Core Design Contradiction:
Object-affected harmful factorsVSIllumination intensity

Solution Approach 1:

The solar control panel changes the optical parameters of the window by introducing a translucent material with specific light transmission properties. The panel allows visible light to pass through while blocking UV rays and excessive heat, thereby maintaining visibility while providing solar protection. The translucent material's optical characteristics are specifically engineered to achieve this balance.

Inventive Principle:
Principle #35Parameter changes

2Object-affected harmful factors

If fixed window treatments are installed to provide solar protection, then UV and heat control are improved, but adaptability to seasonal variations and different window shapes deteriorates

Engineering Contradiction:
Improvesolar controlVSAvoidadaptability to seasonal variations and window shapes
Core Design Contradiction:
Object-affected harmful factorsVSAdaptability or versatility

Solution Approach 1:

The solar control system is segmented into removable panels that can be independently installed on different window shapes and sizes. Each panel is designed to fit specific window configurations, allowing users to select and install only the panels needed for their particular windows. This segmentation enables adaptability to various window shapes and seasonal requirements without requiring a complete fixed treatment system.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The solar control panels are designed to be dynamically removable and reconfigurable rather than fixed. Users can install, remove, and reposition panels according to seasonal changes in solar protection needs and varying window configurations. This dynamic approach allows the system to adapt to different scenarios while maintaining effective solar control when installed.

Inventive Principle:
Principle #15Dynamics

3Adaptability or versatility

If removable solar panels are installed to provide seasonal adjustment, then adaptability is improved, but installation complexity and potential damage to window frames deteriorates

Engineering Contradiction:
Improveseasonal adjustment capabilityVSAvoidinstallation complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The solar control function is extracted from the window frame structure itself and placed into separate removable panels. This extraction allows the panels to be independently installed and removed without modifying or damaging the window frames. The mounting mechanism attaches to the window frame in a non-damaging manner, enabling easy installation and removal while maintaining the integrity of the original window structure.

Inventive Principle:
Principle #2Taking out (Extraction)

4Illumination intensity

If translucent solar material is used to maintain visibility, then aesthetic appearance is improved, but solar protection effectiveness deteriorates

Engineering Contradiction:
ImprovevisibilityVSAvoidsolar protection effectiveness
Core Design Contradiction:
Illumination intensityVSObject-affected harmful factors

Solution Approach 1:

The solar control panel uses a composite structure combining a translucent base material with integrated solar control layers. This composite material allows visible light transmission while simultaneously blocking UV rays and excessive heat. The multi-layer composite design achieves both aesthetic appearance (visibility) and effective solar protection without compromise.

Inventive Principle:
Principle #40Composite materials

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

Effectively reduces UV damage, heat, and glare while allowing for seasonal adjustment, providing year-round solar control without obstructing the view and allowing for easy storage and installation.

Implementation Method 1

a translucent solar material securely affixed to the insert frame, the translucent solar material covering an opening defined by the insert frame

Methodology Applied
Scientific EffectUV blocking: Absorption (EM radiation)

Implementation Method 2

the fabric designed to reduce features associated with solar light emitted through a window pane of the window

Methodology Applied
Scientific EffectSolar heat reduction: Absorption (EM radiation)

Data Source

PatentUS9222301B2Removable solar panel inserts
Publication Date: 2015.12.29 BEST SOLAR CONTROL
  • US9222301B2 patent drawing
  • US9222301B2 patent drawing
  • US9222301B2 patent drawing

AI summary

Disclosed are various embodiments of systems and methods related to a removable solar panel insert for a window. In some embodiments the window is an architectural window. The removable solar panel insert may include an insert frame shaped substantially equivalent to the frame of the window and a translucent solar material securely attached to the insert frame. The translucent solar material covers an opening defined by the insert frame. The solar panel insert may be easily removed from the window.