Bicycle Stabilization System Using Shock Absorbers
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Solution Overview
Problem
Bicycles become unstable when not in motion, as the rotational centrifugal force that maintains them upright disappears, making it difficult to keep the bicycle stable, especially when a rider is seated.
Innovation Solution
A stabilization system for two-wheeled vehicles, including shock absorbers that maintain the bicycle in an upright position when stationary. The system consists of first and second wheels, horizontal and vertical members, a horizontal balancing arm, and shock absorber arms with coil or hybrid shock absorbers.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If the bicycle is stopped, then the rotational centrifugal force disappears, but the bicycle becomes unstable
Solution Approach 1:
The patent employs shock absorbers as counterbalancing elements that generate opposing forces to counteract the instability of the bicycle when stationary. The shock absorbers are positioned and configured to provide stabilizing forces that compensate for the absence of rotational centrifugal force, effectively acting as a counterweight mechanism to maintain upright stability.
Solution Approach 2:
The shock absorbers serve as intermediary elements between the bicycle frame and the ground, mediating the stabilizing forces. These intermediaries transfer and adjust forces to maintain balance, allowing the bicycle to remain stable when stationary by introducing a mediating mechanism that bridges the gap between the unstable bicycle structure and the stable ground.
2Stability of the object's composition
If shock absorbers are added to maintain stability, then the bicycle remains upright when stationary, but the device complexity increases
Solution Approach 1:
The shock absorbers are designed to perform multiple functions: they not only provide suspension for comfort but also serve as the primary stabilization mechanism when the bicycle is stationary. By making the shock absorbers multi-functional, the patent reduces the need for separate stabilization components, thereby limiting the increase in device complexity while achieving the stability goal.
Solution Approach 2:
The patent combines the stabilization function with the existing shock absorber system, merging two functions (suspension and stabilization) into a single integrated mechanism. This merging approach avoids adding separate complex stabilization components, as the shock absorbers simultaneously handle both suspension and stationary stability requirements.
3Object-affected harmful factors
If the bicycle is enclosed for all-weather riding, then rider protection is improved, but the ability to maintain balance is reduced
Solution Approach 1:
The shock absorber-based stabilization system enables the bicycle to self-stabilize when stationary, eliminating the need for the rider to manually balance the bicycle. This self-service capability allows the rider to operate the enclosed bicycle without needing to continuously adjust balance, making enclosed all-weather riding practical and comfortable.
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 stabilization system effectively keeps the bicycle upright when not in motion, allowing for all-weather riding by enabling the bicycle to be enclosed, and reducing the need for the rider to balance the bicycle manually.
Implementation Method 1
The shock absorbers can be coil or spring-loaded shock absorbers
Implementation Method 2
The shock absorbers can be coil or spring-loaded shock absorbers, or alternatively, can be hybrid shock absorbers that employ a combination of springs, magnets, gas, oil, etc.
Data Source
AI summary
A stabilization system for maintaining a two-wheeled vehicle, such as a bicycle, in an upright position is disclosed. The stabilization system includes a wheeled frame that can be coupled to the main body of the two-wheeled vehicle. The wheeled frame includes a horizontal balancing arm that extends outwardly from the bicycle body, and shock absorbers that act to maintain the bicycle in an upright position when the bicycle is not in motion.