Systems for coupling the operations of an environmental modifying unit and a smart appliance
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Solution Overview
Problem
There is a need for a volatile composition dispenser that can synchronize the release of scents with the operation of smart appliances, allowing users to associate specific smells with various activities or tasks, enhancing the experience of using these appliances.
Innovation Solution
A system comprising a central communication unit connected to both smart appliances and volatile composition dispensers via wireless communication links, which uses algorithms to control the dispenser based on the status of the appliances, ensuring synchronized scent release during their operation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a volatile composition dispenser is used to deliver scents, then the ability to enhance user experience during activities is improved, but the system complexity increases due to needing integration with smart appliances
Solution Approach 1:
The system is divided into separate functional modules: a volatile composition dispenser unit, a smart appliance with sensor, and a central communication unit. Each component operates independently but communicates through standardized signals, allowing the scent delivery capability to be added without redesigning the entire system.
Solution Approach 2:
The central communication unit serves multiple functions: receiving signals from various smart appliances, processing activity detection algorithms, and controlling different types of volatile composition dispensers. This multi-functional design reduces overall system complexity by using a single coordination hub rather than dedicated control circuits for each appliance-dispenser pair.
2Adaptability or versatility
If the dispenser operates continuously to ensure scent availability, then the user experience is improved, but the energy consumption increases
Solution Approach 1:
Instead of continuous operation, the volatile composition dispenser operates periodically based on detected activity signals. The system receives periodic status signals from the smart appliance and triggers scent delivery only during relevant periods when the appliance is active, eliminating energy waste during idle times while maintaining scent availability when needed.
Solution Approach 2:
The system implements feedback control where the smart appliance sends status signals to the central communication unit, which then activates the dispenser only when activity is detected. This feedback mechanism ensures the dispenser operates only when necessary, optimizing energy consumption while maintaining adequate scent delivery during active periods.
3Adaptability or versatility
If multiple scents are stored for different activities, then the adaptability is improved, but the device complexity increases
Solution Approach 1:
The scent storage system is segmented into separate refill cartridges, each containing a specific volatile composition for different activities. Users can independently select and replace individual refill cartridges based on the current activity, without needing to manage or mix multiple scents in a single reservoir. This modular approach simplifies refill management while maintaining scent variety.
Solution Approach 2:
The system uses disposable or easily replaceable refill cartridges containing pre-formulated volatile compositions. Rather than requiring complex mechanisms to store, manage, and dispense multiple long-term scents, the system employs simple, replaceable units that can be quickly swapped out, reducing the complexity of refill management while providing diverse scent options for different activities.
Data Source
AI summary
Systems for coupling the operations of an environmental modifying unit and a smart appliance are described. In one form the system includes a central communication unit, a baby monitor, and a dispenser for modifying the environment in which the baby monitor exists. The central communication unit, the baby monitor, and the dispenser are wirelessly connected to one another.


