Portable Gyroscopic Stabilization for Directional Control
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing transportation devices, such as skateboards and scooters, face challenges in achieving stable and sudden directional changes while maintaining user balance, particularly when used in diverse environments like hospitals or industrial settings.
Innovation Solution
A portable gyroscopic device with electrically powered gyroscopic elements, integrated into a wearable receptacle like a backpack, utilizes gyroscopic properties to enable arbitrary direction changes and stability, combined with omnidirectional ball bearings on a platform for enhanced mobility.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If gyroscopic elements are integrated into the transportation device, then user balance and stability are improved, but device complexity and weight increase
Solution Approach 1:
The gyroscopic system is segmented into separate wearable units (backpack or waist belt) rather than integrating all components into a single platform. This allows the gyroscopic stabilization function to be separated from the propulsion and bearing systems, improving balance while managing complexity through modular design
Solution Approach 2:
A portable receptacle serves as an intermediary carrier that holds the gyroscopic elements and connects them to the user's body. This intermediary structure simplifies the integration process and allows the gyroscopic system to function independently from the platform mechanics
2Adaptability or versatility
If omnidirectional bearings are used for multi-directional movement, then mobility and adaptability are improved, but device complexity increases
Solution Approach 1:
The omnidirectional movement capability is achieved by segmenting the bearing system into multiple independent ball bearing assemblies arranged in specific configurations. Each bearing unit handles specific directional loads, and their combination provides omnidirectional mobility without requiring a single complex bearing mechanism
Solution Approach 2:
The ball bearing assemblies serve multiple functions: they support vertical loads, enable lateral movement, allow rotational motion, and provide stability. This multi-functionality reduces the need for separate mechanisms for each movement type, managing complexity while achieving omnidirectional adaptability
3Productivity
If electric motors are added for propulsion, then speed and productivity are improved, but weight and energy consumption increase
Solution Approach 1:
The propulsion function is extracted as a separate system from the gyroscopic stabilization and bearing systems. Electric motors are positioned independently to drive the platform, allowing optimization of each subsystem without compromising the others. This separation manages overall weight by allowing specialized lightweight motor selections
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 portable gyroscopic device allows for seamless transitions between forward, backward, and lateral movements, along with rotational changes, providing improved balance and control, making it suitable for various transportation and recreational applications.
Implementation Method 1
A portable gyroscopic device with electrically powered gyroscopic elements, integrated into a wearable receptacle like a backpack, utilizes gyroscopic properties to enable arbitrary direction changes and stability
Implementation Method 2
at least one element of gyroscope actuated with an electric motor
Implementation Method 3
combined with omnidirectional ball bearings on a platform for enhanced mobility
Data Source
AI summary
The present invention provides a portable gyroscopic device for the transportation of objects or individuals which comprises:a portable receptacle (A′) which comprises:a frame (1) on which an axis (3) of a gyroscopic element comprising one or more masses or flywheel units (2) is mounted;at least one electric motor (8) which actuates at least one mass or flywheel unit of said gyroscopic element mentioned,a source of electric power (5); andelectronic control means (6) to operate said electric motor.Besides, the invention provides a set of portable gyroscopic device and accessories for the transportation of objects or individuals which comprises the portable gyroscopic device according to claims 1 to 1 anda transportation platform (11) which comprises elements for the transportation of said platform which are selected between mechanical bearings, drones, an air cushion and an electromagnetic field.