Fillable Ruck Plate With Adjustable Weight Loading

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Solution Overview

Problem

Existing ruck plates lack the ability to adjust their weight easily, necessitating the purchase of multiple plates to accommodate varying fitness levels and workout intensities.

Innovation Solution

A fillable ruck plate design with an accessible interior for adding or removing weight, featuring a top opening and a closing mechanism, allowing for adjustable weight through fillable compartments.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If standard fixed-weight ruck plates are used, then the structure is simple and manufacturing is easy, but the adaptability to different fitness levels is poor

Engineering Contradiction:
Improveweight adjustabilityVSAvoidplate structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The ruck plate is divided into an outer shell and an interior cavity that can be separately filled with weight material. This segmentation allows the plate to be configured with different weight levels by adjusting the fill amount, directly resolving the contradiction between adaptability and structural simplicity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The ruck plate transitions from a static fixed-weight design to a dynamic adjustable-weight design through the inclusion of an opening and closing mechanism. This allows users to modify the weight by adding or removing fill material, achieving adaptability while maintaining a relatively simple overall structure.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If multiple fixed-weight plates are purchased to accommodate different fitness levels, then the adaptability is improved, but the device complexity and cost increase

Engineering Contradiction:
Improveweight varietyVSAvoidnumber of plates
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

A single ruck plate design serves multiple weight requirements through adjustable filling. Instead of needing multiple separate plates for different fitness levels, one universal plate can be configured to provide various weight levels, reducing both the number of devices needed and the overall complexity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The weight parameter of the ruck plate is made variable through the ability to add or remove fill material. This single parameter change capability allows one plate to replace multiple fixed-weight plates, achieving weight variety without increasing device complexity or quantity.

Inventive Principle:
Principle #35Parameter changes

3Ease of operation

If a fillable ruck plate with opening and closing mechanism is used, then the ease of operation for weight adjustment is improved, but the device complexity increases

Engineering Contradiction:
Improveweight adjustmentVSAvoidclosing mechanism
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The closing mechanism is pre-integrated into the ruck plate structure during manufacturing. This preliminary action ensures that the mechanism is already in place and requires no additional assembly or complex installation by the user, maintaining ease of operation while providing the necessary weight adjustment functionality.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS20250269221A1Fillable ruck plate
Publication Date: 2025.08.28 GORUCK HOLDINGS LLC
  • US20250269221A1 patent drawing
  • US20250269221A1 patent drawing
  • US20250269221A1 patent drawing

AI summary

A fillable ruck plate having an adjustable weight. The fillable ruck plate has an interior that is adapted to be filled with different types of solid material. The interior can have chambers formed with dividers that are each adapted to receive fill. The fillable ruck plate can have its overall weight adjusted.