Motor-Driven Paddle ATV Extraction Device
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Solution Overview
Problem
Current methods for extricating all-terrain vehicles (ATVs) stuck in mud require manual intervention, such as digging, using a winch, or having another vehicle assist, which can be messy and inconvenient, especially when there are no nearby objects to anchor a winch cable.
Innovation Solution
A self-contained vehicle extraction device with a motor-driven system that includes a frame attachable to the ATV, a motor, and radially extending paddles, allowing the ATV to be propelled out of mud without external assistance by rotating the paddles to impact the ground and create traction.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a winch is used to pull the ATV out of mud, then the ATV can be extricated, but the driver or another person must get dirty to operate it and find anchor points
Solution Approach 1:
The device enables the ATV to extricate itself without requiring a driver or another person to manually operate equipment or get dirty. The self-contained motor-driven paddle system automatically propels the vehicle free from mud encumbrance.
Solution Approach 2:
The device removes the need for external assistance (other vehicles, winches, tie straps) by integrating a self-contained motor and paddle system directly onto the ATV frame, extracting the extrication function from external sources.
2Adaptability or versatility
If a winch cable is used for extraction, then the ATV can be pulled out, but external anchor points like trees or objects are required
Solution Approach 1:
The device extracts the dependency on external anchor points by generating its own propulsion force through motor-driven paddles that push against the ground, eliminating the need for trees or other external objects to anchor a winch cable.
Solution Approach 2:
The system serves itself by generating its own extrication force through the motor and paddle mechanism, rather than requiring external environmental features to function.
3Productivity
If manual digging or external assistance is used to free the ATV, then the vehicle can be extricated, but significant time and effort are required
Solution Approach 1:
The device replaces manual mechanical efforts (digging, pulling with tie straps, operating winches) with an automated motor-driven paddle system that mechanically propels the ATV free from mud, significantly reducing the time and effort required.
4Ease of operation
If another vehicle or ATV is used to pull the stuck vehicle, then extrication is possible, but additional equipment and coordination are needed
Solution Approach 1:
The device extracts the extrication function from external vehicles or equipment by integrating a self-contained motor and paddle system onto the ATV frame, eliminating the need for additional vehicles, winches, or coordination with others.
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 the ATV to be freed from mud independently, without the need for manual effort or external assistance, ensuring cleanliness and convenience, even in areas without nearby objects for anchoring a winch cable.
Implementation Method 1
when the one or more paddles rotate, they impact ground or other surface below the vehicle and can propel the vehicle in one or more directions
Data Source
AI summary
The present invention is for a motor driven paddle for mounting to the frame of a vehicle wherein the motor rotates a first shaft which is linked to a second shaft that is thereby rotated via such linkage. The second shaft has one or more paddles that may come into contact with the ground such that the device may be utilized to free, or move, the vehicle if it has lost traction such as by being mud-stalled. The device may be stowed when not in use.