Rotating Pressurizer Propulsion for Multi-Directional Force Control

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Solution Overview

Problem

Existing propulsion apparatuses face challenges in generating adjustable forces in multiple directions without contact and friction, particularly in varying environmental conditions such as gravity, microgravity, and different atmospheres.

Innovation Solution

A propulsion apparatus comprising a power generation unit and a propulsion device with a rotating assembly, including pressurizer units, rotating arms, and transfer pipes, which allows for the concentration and direction of centrifugal forces to produce adjustable forces in various directions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If existing propulsion apparatuses are used, then propulsion function is provided, but contact and friction are required which limits operation in diverse environmental conditions

Engineering Contradiction:
Improveoperational adaptability to diverse environmental conditionsVSAvoidcontact and friction
Core Design Contradiction:
Adaptability or versatilityVSObject-affected harmful factors

Solution Approach 1:

The patent replaces traditional mechanical contact-based propulsion systems with a centrifugal force generation system. The rotating assembly with pressurizer units generates centrifugal forces that propel the apparatus without requiring physical contact with external surfaces, thereby eliminating friction and enabling operation in diverse environments including space and different atmospheric conditions.

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

Solution Approach 2:

The patent employs a dynamically adjustable rotating assembly that can vary its rotation speed and configuration. The pressurizer units can be adjusted to change the magnitude and direction of generated centrifugal forces, providing adaptability to different operational conditions without mechanical contact.

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If traditional propulsion systems are used, then force generation is achieved, but force direction adjustment requires complex mechanical mechanisms

Engineering Contradiction:
Improveforce direction adjustabilityVSAvoidmechanical mechanism complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent changes the operational parameters of the rotating assembly, specifically the rotation speed and the configuration of pressurizer units, to adjust force direction. By varying these parameters, the system can generate forces in multiple directions without requiring complex mechanical steering mechanisms, simplifying the overall device structure.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The patent introduces rotational motion as an additional dimension for force control. Instead of using complex mechanical linkages in the traditional force direction plane, the system uses the third dimension of rotation to achieve force direction adjustment, where the angle of force application is determined by the rotational position of the pressurizer units.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

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 propulsion apparatus effectively generates adjustable forces in multiple directions without contact or friction, enabling operation in diverse environmental conditions and applications such as transportation and industrial uses.

Implementation Method 1

the concentration and direction of centrifugal forces to produce adjustable forces in various directions

Methodology Applied
Scientific EffectCentrifugal force: Centrifugal Force

Data Source

PatentUS20250180042A1Propulsion apparatus
Publication Date: 2025.06.05 SHAMS MOHAMMAD
  • US20250180042A1 patent drawing
  • US20250180042A1 patent drawing
  • US20250180042A1 patent drawing

AI summary

In accordance with some embodiments herein, a propulsion apparatus includes a power generation unit, and a propulsion device. The propulsion device includes a rotating assembly and a supporting mechanism which allows the rotating assembly to rotate about one or more rotation axes. The rotating assembly includes two or more pressurizer units, one or more rotating arms connected to the two or more pressurizer units and the supporting mechanism, and one or more transfer pipes connected to the two or more pressurizer units to allow one or more materials to move between the two or more pressurizer units.