Sealed Electromagnetic Tilt Drive for Weather-Independent Thrust Vectoring

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Solution Overview

Problem

Conventional air flight systems are susceptible to environmental conditions and wildlife, leading to performance degradation and failure, and there is a need for a propulsion system that can operate independently of these factors, especially in zero gravity environments.

Innovation Solution

A sealed electromagnetic drive system utilizing a pressure differential generator and hydraulic piston assemblies to control magnetic suction, producing force vectors for thrust vectoring and navigation in space.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional air flight systems are used, then thrust can be generated for lift, but performance degrades due to weather conditions and environmental factors

Engineering Contradiction:
Improvepropulsion system reliabilityVSAvoidenvironmental condition sensitivity
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The patent replaces conventional mechanical propulsion systems with an electromagnetic drive system that uses magnetic fields to generate thrust. The electromagnetic elements create magnetic attraction and repulsion forces to propel the vehicle, eliminating dependence on atmospheric conditions and mechanical components that are vulnerable to environmental damage.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The patent employs a sealed electromagnetic drive system that creates a controlled environment independent of external weather conditions. The electromagnetic elements operate within a protected configuration that isolates them from harmful environmental factors such as rain, snow, and extreme temperatures.

Inventive Principle:
Principle #39Inert atmosphere (Inert environment)

2Reliability

If conventional propulsion systems are used, then lift can be generated, but systems are subject to failure due to bird strikes and environmental-related disadvantages

Engineering Contradiction:
Improvepropulsion system reliabilityVSAvoidwildlife strike vulnerability
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The patent eliminates mechanical propellers and air intake systems that are vulnerable to bird strikes by using electromagnetic fields to generate thrust. The sealed configuration of the electromagnetic drive system prevents wildlife from interfering with propulsion components.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The sealed electromagnetic drive system creates a protected operational environment that isolates propulsion components from external biological contaminants including birds and insects, eliminating the risk of strikes that would damage conventional mechanical systems.

Inventive Principle:
Principle #39Inert atmosphere (Inert environment)

3Adaptability or versatility

If electromagnetic force vectoring is implemented, then thrust can be vectored for course correction, but system complexity increases

Engineering Contradiction:
Improvethrust vectoring capabilityVSAvoidelectromagnetic drive system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent divides the electromagnetic drive system into multiple independent electromagnetic elements that can be individually controlled. Each element can be selectively activated to generate thrust in specific directions, enabling precise course correction and attitude control through modular force vectoring.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent employs dynamically controllable electromagnetic elements that can adjust their activation patterns in real-time. By varying which elements are active and their respective activation levels, the system can dynamically change thrust direction and magnitude for optimal course correction without requiring complex mechanical reconfiguration.

Inventive Principle:
Principle #15Dynamics

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 system provides stable lift and navigation capabilities in various environmental conditions, including zero gravity, by using magnetically attractive and repellent electromagnetic elements to generate electromagnetic force vectors.

Implementation Method 1

a pressure differential generator to selectively electrify said electromagnets elements

Methodology Applied
Scientific EffectElectromagnetic induction: Electromagnetic Induction

Implementation Method 2

the pressure differential generator employs pneumatically pressurized hydraulic fluid to produce an electricity source via fluid motion

Methodology Applied
Scientific EffectHydraulic fluid motion energy conversion:

Implementation Method 3

a plurality of sealed electromagnetic elements configured to produce a plurality of force vectors

Methodology Applied
Scientific EffectElectromagnetic force: Lorentz Force

Implementation Method 4

the plurality of a sealed electromagnetic elements comprises a spatial relationship between magnetically attractive and magnetically repellent electromagnetic elements

Methodology Applied
Scientific EffectMagnetic attraction and repulsion: Magnetism

Implementation Method 5

a hydraulic piston assembly configured to control the range of magnetic suction

Methodology Applied
Scientific EffectHydraulic pressure: Hydraulic Press

Implementation Method 6

Magnetic suction (causing magnetic repellent) is selectively controlled by hydraulic piston assemblies

Methodology Applied
Scientific EffectMechanical force transmission: Mechanical Force

Data Source

PatentUS12545439B2Tilt drive for electromagnetic force vectoring
Publication Date: 2026.02.10 CREWS ERIC JASON
  • US12545439B2 patent drawing

AI summary

An electromagnetic drive using sealed magnetism to produce force vectoring. The force vectoring electromagnetic drive is configured to use a dislocated/differentiated pressure source to produce motion. When mounted to a vessel, the force vectoring electromagnetic drive re-introduces is configured to urge magnetic suction, which in turn causes magnetic repellence controlled by hydraulic piston assemblies, thereby enabling force vector propulsion for the vessel. The force vectoring electromagnetic drive re-introduces produced electrical current back into the system.