Insulated Window Pad With UV Blocking and Noise Reduction

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Solution Overview

Problem

Windows without coverings are susceptible to unwanted light penetration, poor insulation, and noise intrusion, disrupting sleep and comfort, particularly for individuals working night shifts.

Innovation Solution

An insulated light-blocking window pad device with a UV-resistant front surface, insulating rear surface, and noise-reducing material, secured by adjustable frame members for an airtight seal, providing thermal insulation and noise suppression.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Object-affected harmful factors

If a window pad is added to block light and provide insulation, then light blocking and insulating properties are improved, but device complexity increases

Engineering Contradiction:

Improvelight penetration and thermal insulationVSAvoidwindow covering structure

Core Design Contradiction:

Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The window pad is divided into multiple functional layers: a front surface layer for light blocking, a rear surface layer for thermal insulation, and a bonding layer between them. This segmentation allows each layer to perform its specific function optimally while maintaining overall simplicity in installation and use.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The window pad combines multiple functions into a single device: it blocks light, provides thermal insulation, reduces noise, and can be used with or without curtains, shades, or blinds. This multi-functionality eliminates the need for separate components, reducing overall device complexity despite the multiple capabilities.

Inventive Principle:

Principle #6Universality (Multi-functionality)

2Object-affected harmful factors

If thicker insulating and noise-reducing materials are used, then insulation and noise suppression are improved, but device weight and complexity increase

Engineering Contradiction:

Improvenoise intrusion and thermal lossVSAvoidwindow pad weight

Core Design Contradiction:

Object-affected harmful factorsVSWeight of moving object

Solution Approach 1:

Different materials with specific properties are applied to different regions of the window pad. The front surface uses materials optimized for light blocking and UV resistance, while the rear surface uses materials optimized for thermal insulation. The bonding layer uses materials optimized for adhesion and flexibility. This local optimization achieves effective noise and thermal suppression without requiring uniformly thick or heavy materials throughout.

Inventive Principle:

Principle #3Local quality

Solution Approach 2:

The window pad employs composite material construction, combining multiple materials with complementary properties in a layered structure. Each material is selected for its specific characteristics (light blocking, insulation, bonding), and their combination creates a synergistic effect that achieves superior noise and thermal suppression with minimized weight compared to using a single heavy material.

Inventive Principle:

Principle #40Composite materials

3Adaptability or versatility

If frame members are made adjustable and telescopic to fit different windows, then adaptability is improved, but device complexity and manufacturing difficulty increase

Engineering Contradiction:

Improvewindow size compatibilityVSAvoidframe member fabrication

Core Design Contradiction:

Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The frame members are designed with telescopic mechanisms that allow them to extend or contract to fit different window sizes. This dynamic adjustment capability enables a single standardized frame design to adapt to various window dimensions, improving versatility without requiring custom fabrication for each window size. The telescopic structure provides mechanical simplicity while achieving high adaptability.

Inventive Principle:

Principle #15Dynamics

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 device effectively blocks UV rays, insulates rooms, and reduces noise, creating a tranquil environment by enhancing existing windows with light and noise suppression capabilities.

Implementation Method 1

a front surface made of UV-resistant material

Methodology Applied

Scientific EffectUV radiation blocking: Absorption (EM radiation)

Implementation Method 2

a rear surface made of an insulating material

Methodology Applied

Scientific EffectThermal insulation: Thermal Insulation

Implementation Method 3

noise-reducing materials between these surfaces

Methodology Applied

Scientific EffectAcoustic absorption: Acoustic Absorption

Data Source

PatentUS20250277405A1Insulated Light-Blocking Window Pad Device

Publication Date: 2025.09.04 MOSHER RAYMOND

AI summary

An insulated light-blocking window pad device is provided designed to block light, reduce noise, and provide thermal insulation when secured over a window within a window frame. The device comprises a body with a front surface made of UV-resistant material and a rear surface made of an insulating material. The body also incorporates noise-reducing materials between these surfaces. The body is secured to a window using frame members, which may be telescopic and adjustable, to ensure an airtight seal, enhanced by fabric tabs attached to the edges. This configuration effectively blocks UV rays, insulates the room, and prevents noise infiltration. The device also includes decorative indicia on its surfaces, adding aesthetic value when viewed from either inside or outside the structure.