Window Air Conditioner Insulation Kit for Top and Side Gap Sealing

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Solution Overview

Problem

Window air conditioner units face inefficiencies due to variable width openings and lack of effective insulation, particularly with accordion fillers that fail to cover the top of the AC, leading to reduced cooling effectiveness and increased energy costs.

Innovation Solution

A window air conditioner insulation kit comprising left and right side panels, a top panel, and flaps that extend over the top of the AC, providing comprehensive sealing and insulation by pressing into the window jambs and extending over the top of the AC unit.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If accordion fillers are used to fill the variable width opening, then the opening can be filled, but the insulation properties are insufficient and the top opening remains uncovered

Engineering Contradiction:
Improveability to fill variable width openingVSAvoidinsulation effectiveness
Core Design Contradiction:
Adaptability or versatilityVSLoss of energy

Solution Approach 1:

The insulation system is divided into multiple segments: left side panel, right side panel, and top panel. Each panel can be independently adjusted and positioned to fit the specific dimensions of the window opening and AC unit, providing both adaptability to variable widths and comprehensive coverage for effective insulation.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The insulation panels extend in multiple dimensions - side panels extend horizontally to fill side openings, while the top panel extends vertically to cover the top opening. This multi-dimensional approach ensures complete sealing of all gaps around the AC unit, addressing both the adaptability requirement and the insulation effectiveness requirement.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Ease of operation

If accordion fillers are used, then installation is simple, but the sealing effectiveness is reduced due to uncovered top opening

Engineering Contradiction:
Improveinstallation simplicityVSAvoidsealing effectiveness
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The sealing system is segmented into side panels and a top panel that can be installed independently in a simple sequence, maintaining ease of operation while ensuring complete sealing coverage including the previously uncovered top opening.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The insulation panels serve multiple functions: they fill side openings, cover the top opening, provide thermal insulation, and create a sealed environment around the AC unit. This multi-functionality achieves reliable sealing without complicating the installation process.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Device complexity

If the opening is not properly sealed, then installation remains simple, but cooling effectiveness is reduced and energy costs increase

Engineering Contradiction:
Improveinstallation complexityVSAvoidcooling effectiveness
Core Design Contradiction:
Device complexityVSProductivity

Solution Approach 1:

The cooling system's sealing function is segmented into multiple panels that collectively create a complete seal around the AC unit. This segmentation allows for simple installation of each panel while achieving the cumulative effect of complete sealing, thereby maintaining cooling effectiveness without increasing installation complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The insulation panels are designed to be pre-formed and ready for installation, allowing users to simply position and attach them to seal the openings before operating the AC unit. This preliminary preparation of sealing components ensures cooling effectiveness is achieved without complex installation procedures.

Inventive Principle:
Principle #10Preliminary action

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

Enhances insulation and sealing, reducing air leaks and maintaining cooling efficiency, thereby lowering energy costs and improving the effectiveness of the air conditioning system.

Implementation Method 1

a left side panel configured to be pressed in a first opening between a left side of the window air conditioner and a left side jamb of the window

Methodology Applied
Scientific EffectFriction: Friction

Implementation Method 2

a left side panel configured to be pressed in a first opening between a left side of the window air conditioner and a left side jamb of the window

Methodology Applied
Scientific EffectPressure: Pressure Increase

Data Source

PatentUS20250206001A1System and method for closing openings
Publication Date: 2025.06.26 DBT HOLDINGS LLC
  • US20250206001A1 patent drawing
  • US20250206001A1 patent drawing
  • US20250206001A1 patent drawing

AI summary

A system and method to be used to close an opening. In particular, the system may include a kit that seals the opening around a window air conditioning unit which is mounted in a window. The system includes a left side panel which may be placed in a first opening between a side of the air conditioner and a left side jamb of the window. The system further includes a right side panel which may be placed in a second opening between a right side of the air conditioner and a right side jamb of the window. The system also has a top panel which may be placed in the opening between the left side jamb and the right side jamb on the top of the unit. The panels may be mounted with adhesive and such that flaps seal the openings near the right and left side flaps.