Magnetic Coupling Spinner Arm Tri-Field Flux Arrangement
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Solution Overview
Problem
Existing magnetic coupling devices suffer from inefficiencies and complexity due to mechanically reciprocating or rocking elements, which reduce the amount of work performed and make them costly and difficult to scale up.
Innovation Solution
A magnetic coupling apparatus featuring a spinner arm with a helical array of magnets and a magnetic power bed with tri-field arrangements, including crescent-shaped magnet arrays and booster field magnets, that interact to rotate the spinner arm efficiently and reduce complexity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If mechanically reciprocating or rocking elements are used to change magnetic field orientation, then magnetic field interactions can be achieved, but device complexity increases and efficiency decreases
Solution Approach 1:
The patent replaces mechanically reciprocating or rocking elements with a statically configured array of permanent magnets arranged in alternating polarity patterns. The magnetic field interactions are achieved through the spatial arrangement and polarity configuration of magnets rather than through mechanical motion, thereby eliminating complex moving parts while maintaining effective magnetic coupling between rotor and stator
Solution Approach 2:
The magnetic coupling device is divided into discrete magnet segments with alternating polarities arranged in specific patterns on the rotor and stator. This segmentation allows each magnet segment to independently contribute to the magnetic interaction, creating effective coupling without requiring mechanical reciprocation or rocking mechanisms
2Reliability
If mechanically reciprocating or rocking elements are used to block or allow magnetic field extension, then productive magnetic field interactions can be achieved, but productivity decreases due to inefficiencies
Solution Approach 1:
The patent eliminates mechanically reciprocating elements that block or allow magnetic field extension by using a static arrangement of permanent magnets with alternating polarities. The magnetic field interactions are continuously maintained through the spatial configuration of magnets, eliminating the inefficiencies associated with mechanical reciprocation and improving overall productivity
Solution Approach 2:
The static magnet arrangement ensures continuous magnetic field interaction between rotor and stator without interruption from mechanical reciprocation or rocking. The alternating polarity patterns maintain constant magnetic coupling, allowing continuous useful action rather than intermittent interaction, thereby improving productivity
3Power
If mechanically reciprocating or rocking elements are used to achieve magnetic field interactions, then magnetic forces can be coupled into motive forces, but ease of manufacture decreases due to high construction expense
Solution Approach 1:
The patent replaces complex mechanically reciprocating or rocking elements with a simpler static arrangement of permanent magnets. This substitution maintains the capability to convert magnetic forces into motive forces while dramatically reducing construction complexity and expense, thereby improving ease of manufacture
Solution Approach 2:
The patent combines the functions of magnetic field generation and mechanical motion conversion into a single integrated magnet array configuration. The alternating polarity patterns on rotor and stator directly produce the necessary magnetic forces without requiring separate mechanical reciprocating mechanisms, simplifying construction and reducing cost
4Reliability
If mechanically reciprocating or rocking elements are used to change magnetic field orientation, then magnetic coupling can be achieved, but scalability decreases
Solution Approach 1:
The magnetic coupling device uses discrete magnet segments with alternating polarities that can be independently configured. This segmentation allows the system to be scaled by adding or removing magnet segments or entire rotor/stator assemblies without requiring complex mechanical reciprocating mechanisms, thereby improving scalability
Solution Approach 2:
The static magnet array configuration with alternating polarities serves multiple functions: generating magnetic fields, directing flux paths, and producing mechanical forces. This universal approach eliminates the need for separate mechanical reciprocating mechanisms, making the system more adaptable and easier to scale for different applications
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 apparatus achieves efficient conversion of magnetic forces into motive forces, reducing complexity and increasing scalability by minimizing unproductive magnetic interactions and enhancing rotational movement.
Implementation Method 1
magnetic interaction between the helical array of magnets and the first and second magnetic boost elements causes the spinner arm and the helical array of magnets to rotate about the first axis of rotation
Implementation Method 2
The first and second magnetic boost elements define a tri-field arrangement of magnetic flux
Data Source
AI summary
Apparatus for coupling magnetic forces into motive force includes a spinner shaft on which a helical array of magnets is mounted and a magnetic power bed. The magnetic power bed includes first and second magnetic boost elements configured to interact magnetically with the helical array of magnets to cause the spinner shaft to rotate as the helical array of magnets passes between the first and second magnetic boost elements. the first magnetic boost element includes two magnets separated by a magnetically responsive material and the second magnetic boost element includes a single magnet, thereby defining a tri-field magnetic flux within the magnetic power bed. The magnetic power bed may further include an auxiliary power bed that interacts with the first and second magnetic boost elements and the helical array. The apparatus may include two or more magnetic power bed with one or more magnetic field shunt bridges extending between the magnetic power beds.