Reciprocating Magnet Motor With Flywheel-Assisted Magnet Separation
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Solution Overview
Problem
Existing magnetic motors face inefficiencies due to high energy requirements for separating magnets, with forces of attraction and repulsion being mismatched, leading to reduced functionality and impracticality, especially with cylindrical magnets, which have weak magnetic interactions.
Innovation Solution
A mechanism involving a carriage with reciprocating movement of permanent magnets and steel blocks, utilizing levers and rods for synchronization, and a flywheel to store energy, adjusts magnet configurations and distances to balance attraction and repulsion forces, enhancing power and reducing weight and friction.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Force
If magnets are moved apart to reduce magnetic flux between magnets and steel blocks, then the force of attraction is reduced, but the energy consumption increases significantly
Solution Approach 1:
The patent segments the magnetic interaction into two distinct phases: attraction phase (magnets close to steel blocks) and separation phase (magnets moved apart). By segmenting the operation, the system can optimize each phase independently - maximizing attraction force when needed while minimizing energy consumption during separation by utilizing the stored mechanical energy in the crankshaft-flywheel system.
Solution Approach 2:
The patent applies preliminary action by storing mechanical energy in the crankshaft-flywheel system during the attraction phase, before separation is needed. This stored energy is then used to power the separation process, eliminating the need for external energy input during magnet separation and resolving the contradiction between force reduction and energy consumption.
2Ease of manufacture
If cylindrical magnets with axial magnetization are used, then the structure is simpler, but the magnetic interaction forces become too weak for practical implementation
Solution Approach 1:
The patent applies local quality by concentrating the magnetic flux through optimized geometric arrangements and positioning. Instead of relying on strong magnets throughout, the system uses local flux concentration at critical interaction points between magnets and steel blocks, allowing simpler cylindrical magnets to generate sufficient local force for practical operation.
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
This configuration significantly increases the power of the magnetic motor, reduces weight and friction, and allows for efficient energy transfer between perpendicular planes, addressing the inefficiencies and impracticalities of existing designs.
Implementation Method 1
The magnets with parallel and opposite pole directions are attracted to each other by magnetic interaction forces. The steel blocks are attracted to the poles of the magnets.
Implementation Method 2
The steel blocks are attracted to the poles of the magnets
Implementation Method 3
Under the influence of the stored energy in the crankshaft, the magnets under the steel blocks move apart on the sides
Data Source
AI summary
The mechanism transfers energy between mechanisms of reciprocating motions in planes perpendicular to each other. At the same time, this mechanism locks the mechanism of reciprocating motion in one of the planes during the movement of the unlocked mechanism of reciprocating motion in a plane perpendicular to it and vice versa. To achieve the best performance, the required distances between the magnets must be maintained, and the powers of the magnets must differ from each other. Also, the required configuration of the magnets must be to obtain an inversion of the attractive forces of magnets shaped like blocks with poles located under the steel blocks