Air Scent Device Multi-Room Dispersion via HVAC Integration
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Solution Overview
Problem
Existing air scent devices are limited to localized use, requiring multiple devices or products to effectively disperse scents across multiple rooms, which is time-consuming and expensive.
Innovation Solution
An air scent device with a circular base, upwardly extending outer ring, and scented gel within a cavity, featuring clips for attachment and a hanging mechanism to distribute fragrance throughout air streams across multiple rooms.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If a single air scent device is used, then the device complexity is reduced, but the scent dispersion coverage area is limited to one room
Solution Approach 1:
The patent transitions from localized scent dispersion (single room) to multi-room scent dispersion by utilizing the dimensional space of air ducts and HVAC systems. The device is positioned within the air flow path, allowing scent to be distributed through the building's existing air circulation infrastructure, effectively expanding coverage from one room to multiple rooms through a single device placement.
2Area of stationary object
If multiple air scent devices are used to cover multiple rooms, then the scent dispersion coverage area is increased, but the device complexity and cost increase
Solution Approach 1:
The air scent device is designed to perform multiple functions: it disperses scent into the air stream, attaches securely to air ducts or HVAC components, and operates passively without requiring power or complex controls. This multi-functional design allows a single device to replace multiple localized scent dispensers, reducing overall system complexity while maintaining broad coverage.
3Area of stationary object
If multiple air scent devices are used, then the scent dispersion coverage area is increased, but the time and cost for installation and maintenance increase
Solution Approach 1:
The device incorporates modular attachment features including clips and hanging mechanisms that can be independently configured for different installation scenarios (air ducts, HVAC components, walls). This segmentation of attachment methods allows for quick, tool-free installation in various locations, reducing installation time and making maintenance or replacement straightforward without requiring complex procedures.
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
Enables simultaneous scent dispersion across multiple rooms, reducing the need for multiple devices and enhancing fragrance distribution efficiency and cost-effectiveness.
Implementation Method 1
The device is designed to allow air to pass through or over the device, releasing the fragrance into the air stream
Data Source
AI summary
The present invention provides methods and systems for an air scent device that includes a base that extends to an outer edge, an outer ring that extends substantially upward from the outer edge, and an outer lip that extends substantially outwardly from the outer ring. A plurality of protruding structures extend substantially upward from the base, and a scented substance disposed within the cavity.