Modular Pet Treadmill with Sensor-Driven Incline and Stimulation
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Solution Overview
Problem
Existing pet treadmills lack stimulation devices, are not easily customizable, adjustable, or portable, and do not accommodate pets with unequal stride lengths effectively.
Innovation Solution
A treadmill with adjustable belts, a removable attachment module featuring video displays, treat dispensers, and customizable textures, along with sensors for pet height and position monitoring, allowing for personalized exercise programs and incline adjustments to accommodate pets with unequal stride lengths.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If pet treadmills include stimulation devices and customizable features, then pet engagement and exercise effectiveness improve, but device complexity increases
Solution Approach 1:
The treadmill is divided into modular components including a base unit with belt mechanism and a separate removable attachment module containing stimulation devices (video display, treat dispenser). This segmentation allows the core treadmill function to remain simple while offering customizable stimulation features that can be added or removed based on user needs, thereby increasing adaptability without permanently complicating the base device.
Solution Approach 2:
The attachment module serves multiple functions simultaneously: it provides video stimulation, treat dispensing, and sensory enrichment features. This multi-functionality consolidates various stimulation devices into a single integrated unit that can be attached to different treadmill configurations, enhancing versatility without requiring separate complex systems for each function.
2Ease of operation
If treadmill components are made removable and adjustable, then portability and storage ease improve, but manufacturing complexity increases
Solution Approach 1:
The treadmill design separates the base unit from the attachment module through defined interfaces and mounting mechanisms. The attachment module can be easily detached and stored when not in use, and the base unit can be transported independently. This segmentation enables portability and space-efficient storage while using standardized connection points that simplify the manufacturing process compared to creating entirely modular systems.
3Reliability
If sensors and adjustable settings are added to accommodate pets with unequal stride lengths, then exercise safety and comfort improve, but device complexity increases
Solution Approach 1:
The treadmill incorporates sensors that detect the pet's position, speed, and gait characteristics during exercise. This feedback is processed by a control system that automatically adjusts belt speed, inclination, and stimulation device timing to match the pet's natural movement patterns. This closed-loop control ensures safe and comfortable exercise for pets with unequal stride lengths while automating adjustments to minimize the perceived complexity for the user.
Solution Approach 2:
The treadmill features dynamically adjustable parameters including variable belt speeds, adjustable inclination angles, and flexible attachment module positioning. These dynamic elements allow the system to adapt to different pet sizes, breeds, and gait patterns, improving safety and comfort while using well-established mechanical adjustment mechanisms that do not significantly increase manufacturing complexity.
Data Source
AI summary
A treadmill may include two separate left and right belts rotating around two sets of rollers, four legs having an adjustable height via air suspension to customize an inclination of the treadmill, a thermoelectric assembly, a fragrance assembly having a rotating fragrance cartridge to emit various smells toward a user of the treadmill, a display on which exercise programs are played, and an attachment module having a dispensing tray on which treats are dispensed. A handle of the treadmill may have a sensor to sense a height and front-rear position, and a belt divider provided between the left and right belts may have position or proximity sensors to sense a left-right position. An inclination of the treadmill may be automatically adjusted according to positions detected by the sensors, and the fragrance assembly, attachment module, and inclination may be automatically operated in accordance with an exercise program played on the display.