Body-Mounted Weight Harness for Compact Glute Training

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Solution Overview

Problem

Existing weight training systems for gluteal and hamstring muscles are either large and expensive, making them unsuitable for home use, or poorly designed and unsafe for consumers.

Innovation Solution

A body-mounted weight exercise system comprising an elongated body with left and right mounting members, harnesses, and detachable weight receivers, designed for safe and practical use in home environments, allowing users to perform exercises like squats and hip thrusts.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If large and expensive benches are used for weight training, then training effectiveness for gluteal and hamstring muscles is improved, but device size and cost increase making them unsuitable for home use

Engineering Contradiction:
Improvetraining effectivenessVSAvoiddevice size
Core Design Contradiction:
ReliabilityVSVolume of moving object

Solution Approach 1:

The exercise system is divided into separate components: a wearable body-mounted device with mounting members, detachable harnesses, and separate weight plates. This segmentation allows the main training device to be compact and wearable, while weights can be stored separately or attached only when needed, resolving the contradiction between training effectiveness and device size.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system transitions from a large stationary bench-based setup to a body-mounted wearable system that utilizes the user's body as the support structure. This dimensional change from ground-based to body-based support enables effective gluteal and hamstring training without requiring large equipment footprint.

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

2Reliability

If large and expensive benches are used for weight training, then training effectiveness for gluteal and hamstring muscles is improved, but device cost increases making them unsuitable for home use

Engineering Contradiction:
Improvetraining effectivenessVSAvoiddevice cost
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

By segmenting the system into a simple body-mounted device, detachable harnesses, and standard weight plates, the manufacturing cost of each component is reduced. The body-mounted device can be made from inexpensive materials like foam and fabric, while weights can use standard plates, overall reducing system cost while maintaining training effectiveness.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The body-mounted device and harnesses are designed as affordable, simple components that can be easily manufactured and replaced if needed, making the overall system cost-effective for home use while maintaining reliable training functionality.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

3Volume of moving object

If poorly designed personal devices are used, then device size and cost are reduced for home use, but safety and practicality deteriorate

Engineering Contradiction:
Improvedevice sizeVSAvoidsafety
Core Design Contradiction:
Volume of moving objectVSReliability

Solution Approach 1:

The body-mounted device is designed with pre-positioned mounting members (D-rings or loops) strategically located to ensure proper weight distribution and body alignment during exercises. This preliminary design consideration ensures safety and proper form are built into the device structure from the outset, preventing injuries even with compact sizing.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The detachable harness acts as an intermediary component that safely connects the body-mounted device to the weights. The harness distributes weight across multiple contact points on the body and includes safety features like quick-release mechanisms, ensuring safe operation despite the compact, home-friendly size of the main device.

Inventive Principle:
Principle #24Intermediary (Mediator)

4Volume of moving object

If poorly designed personal devices are used, then device size and cost are reduced for home use, but practicality deteriorates

Engineering Contradiction:
Improvedevice sizeVSAvoidpracticality
Core Design Contradiction:
Volume of moving objectVSEase of operation

Solution Approach 1:

The system incorporates detachable harnesses that can be quickly attached and removed, and mounting members that allow for easy configuration. This dynamic design enables users to quickly set up and tear down the equipment, making it highly practical for home use despite the compact size, allowing flexible workout sessions without complex setup procedures.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS12478821B2Weight exercise system and apparatus
Publication Date: 2025.11.25 ROBERT RENAUD ENTERPRISES LLC
  • US12478821B2 patent drawing
  • US12478821B2 patent drawing
  • US12478821B2 patent drawing

AI summary

A weight exercise system includes a weight exercise device with an elongated body with left and right mounting member, and left and right mounting harnesses, each including an inner mounting connector, an intermediate member, and an outer weight receiver; such that the weight exercise system is configured to be used for a weight exercise with the weight exercise device mounted on a body portion of a user, with corresponding weights attached to the weight exercise device.