Smoking Substitute Device Orientation Detection and Wick Saturation Control
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Solution Overview
Problem
Existing smoking substitute devices, particularly HT systems, lack features to enhance user experience and improve functionality, including orientation detection and correction to prevent improper use.
Innovation Solution
Incorporating a control unit and an accelerometer into smoking substitute devices to detect orientation and trigger alerts or disable the device if held improperly, ensuring optimal performance by maintaining the wick's saturation level.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If an accelerometer and control unit are added to detect orientation, then device reliability is improved, but device complexity increases
Solution Approach 1:
The accelerometer continuously monitors device orientation in advance before improper use occurs. The control unit detects orientation changes and triggers alerts or disables the device proactively, preventing malfunction before it happens by maintaining the wick in proper saturation level through orientation control.
2Ease of operation
If orientation detection and alert systems are implemented, then user experience is improved, but device complexity increases
Solution Approach 1:
The system implements feedback by continuously monitoring device orientation through the accelerometer and providing real-time alerts to the user when improper orientation is detected. This feedback loop guides users to hold the device correctly, enhancing user experience through intuitive orientation guidance while maintaining simple operation.
3Reliability
If the device is disabled when held improperly, then vapor production consistency is improved, but ease of operation decreases
Solution Approach 1:
The control unit applies preliminary anti-action by disabling the device before improper orientation can cause inconsistent vapor production. When the accelerometer detects incorrect orientation, the system proactively prevents malfunction by stopping operation, thereby maintaining vapor production consistency through preventive disengagement.
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 solution improves user experience by preventing device malfunction due to incorrect orientation, ensuring consistent vapor production and maintaining device efficiency.
Implementation Method 1
an accelerometer, configured to detect an orientation of the smoking substitute device
Data Source
AI summary
A smoking substitute device is described. The smoking substitute device is provided with a printed circuit board assembly including a processor; a wire antenna, configured to allow the processor to wirelessly communicate with a remote device; and a battery, for powering the smoking substitute device; and wherein the wire antenna is positioned to solely overlap with a surface area of the printed circuit board assembly.