Vehicle Pedal Exercise Apparatus with Flywheel Inertia
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Solution Overview
Problem
Commuting in vehicles often results in missed opportunities for exercise due to the demands of work schedules and fatigue, as existing vehicles do not effectively integrate exercise possibilities into the driving experience.
Innovation Solution
Incorporating a pedal exercise apparatus with rotating pedals connected to a flywheel or sealed water chamber, which provides rotational inertia, and an electrical generator, allowing drivers to exercise while driving, with control systems that integrate exercise performance with vehicle motion and terrain resistance, and optional autonomous driving features.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a pedal exercise apparatus is integrated into the vehicle, then exercise opportunity during commuting is improved, but device complexity increases
Solution Approach 1:
The patent combines the exercise apparatus with the vehicle's existing pedal structure, merging the exercise function with the driving control mechanism. The pedals serve dual purposes: controlling vehicle acceleration and providing exercise resistance, thereby integrating two functions into one system without adding separate complex structures.
Solution Approach 2:
The pedal assembly is designed to perform multiple functions: it serves as both the vehicle's acceleration control mechanism and the exercise apparatus's resistance mechanism. This multi-functionality allows the same structural components to fulfill both driving and exercise purposes, reducing overall device complexity.
2Adaptability or versatility
If the exercise apparatus is integrated with vehicle control systems, then driver engagement is improved, but safety risks increase
Solution Approach 1:
The system dynamically adjusts the exercise resistance based on real-time driving conditions and vehicle speed. The resistance level is not fixed but varies according to the vehicle's operational state, allowing the exercise intensity to adapt to changing conditions while maintaining safe operating parameters through continuous monitoring.
Solution Approach 2:
The control system incorporates feedback mechanisms that continuously monitor both exercise performance and vehicle operational status. This feedback loop allows the system to adjust resistance levels and provide real-time guidance, ensuring that exercise activities remain safe while maintaining high driver engagement through interactive control.
3Reliability
If autonomous driving features are added, then exercise safety is improved, but device complexity increases
Solution Approach 1:
The autonomous driving system performs self-monitoring and self-adjustment of exercise parameters without requiring additional manual intervention. The system automatically regulates resistance levels, monitors safety parameters, and adjusts exercise intensity based on real-time conditions, thereby enhancing safety while minimizing the need for additional complex control mechanisms.
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 safe and engaging exercise during driving, recapturing time for physical activity while providing a unique exercise experience that simulates real-world conditions, with the potential to charge vehicle batteries and enhance driver engagement through connected exercise and vehicle control.
Implementation Method 1
pedal exercise apparatus with rotating pedals connected to a flywheel or sealed water chamber, which provides rotational inertia
Implementation Method 2
an electrical generator, allowing drivers to exercise while driving, with control systems that integrate exercise performance with vehicle motion and terrain resistance
Data Source
AI summary
An automobile including an exercise apparatus for use by the driver while driving is described. The apparatus may integrate the user's exercise performance into control of the vehicle's speed, acceleration and braking.