Deer Scent Spraying Device Timed Interval Control
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Solution Overview
Problem
Conventional methods for dispensing deer scent, such as wick sticks, are ineffective in colder climates due to scent dissipation and freezing issues, leading to a need for a device that can continuously spray deer scent at timed intervals and attach to structures.
Innovation Solution
A deer scent spraying device that uses a motor to spray aerosol compounds like doe estrus or buck urine at timed intervals, controlled via a button or mobile application, and can be securely attached to trees or structures using straps, with optional heating to prevent freezing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Duration of action of moving object
If wick sticks are used to dispense deer scent, then the scent release is more controlled and sustained, but the method becomes ineffective in freezing temperatures due to liquid freezing
Solution Approach 1:
The patent replaces the mechanical wick-based dispensing system with an electronically controlled spray mechanism. The motor-driven spray can dispenses aerosol compounds electronically actuated by a controller, eliminating the reliance on capillary action and manual placement that fail in freezing conditions. This substitution enables reliable operation across a broader temperature range while maintaining controlled scent release.
Solution Approach 2:
The patent changes the physical state and delivery parameters of the scent compound from liquid (in wick sticks) to aerosol form. This parameter change allows the scent to be dispensed as a fine mist that does not freeze as easily and distributes more effectively in various environmental conditions, particularly cold temperatures where liquid wick systems fail.
2Productivity
If conventional dispensing methods are used, then the initial scent distribution is achieved, but the scent dissipates rapidly and effectiveness diminishes over time
Solution Approach 1:
The patent implements periodic action through a controller that operates the spray mechanism at predetermined time intervals. The system dispenses aerosol compounds in repeated cycles, ensuring continuous presence of scent markers in the environment. This periodic operation maintains scent effectiveness over extended periods, overcoming the rapid dissipation issue of conventional single-application methods.
Solution Approach 2:
The patent achieves continuity of useful action by automating the scent dispensing process. The controller ensures uninterrupted or regularly repeated spray operations, maintaining constant scent presence in the hunting area. This continuous operation eliminates gaps in scent coverage that occur with manual reapplication, sustaining effectiveness throughout the hunting period.
3Extent of automation
If a motor-driven spray system is implemented, then timed interval spraying is achieved, but the device complexity increases
Solution Approach 1:
The patent applies universality by designing a controller that performs multiple functions: it manages the motor actuation, controls the spray timing intervals, and interfaces with mobile applications for remote operation. This multi-functional controller consolidates what could be separate complex subsystems into a single integrated unit, achieving automation while managing overall device complexity.
Solution Approach 2:
The system incorporates self-service features through automatic timing and control functions. The controller autonomously manages spray intervals without requiring manual intervention for each discharge cycle. Once programmed or configured via mobile application, the system self-regulates its operation, reducing the complexity of manual control mechanisms while maintaining sophisticated timed interval functionality.
4Ease of operation
If the device is made portable with battery power, then ease of deployment is improved, but the operating duration is limited by battery life
Solution Approach 1:
The patent applies dynamics by providing adjustable spray interval settings that allow the system to adapt its operation based on battery capacity and environmental conditions. Users can modify the timing parameters to optimize between portability needs and extended operation requirements. This dynamic configuration enables the same portable device to function effectively whether deployed for short or extended periods, balancing ease of deployment with operating duration.
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
Ensures continuous presence of deer scent in the hunting area, attracting deer effectively while allowing hunters to manage scent distribution remotely and in varying weather conditions.
Implementation Method 1
spray an aerosol compound, such as, but not limited to, doe estrus or buck urine
Data Source
AI summary
A deer scent spraying device is provided. The device is designed to spray an aerosol compound, such as, but not limited to, doe estrus or buck urine, from at least one spray can of the device at a timed interval into the surrounding environment. This allows a hunter to ensure said compound is continuously present in said environment to attract deer to said area while hunting. The timed interval may be selected by a button on the device or via a mobile application in wireless electrical communication with the device.