Flexible U-Bolt Assembly for Conforming Grip on Varied Workpieces

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Solution Overview

Problem

Existing U-bolts with rigid structures have limited versatility and flexibility, making them less effective in securing and supporting various workpieces and objects, especially in applications requiring temporary or semi-permanent fastening and hanging components.

Innovation Solution

A flexible U-bolt assembly comprising a clamping bracket with a receiver and a U-bolt featuring a flexible elongated body, allowing for adjustable length and secure attachment through various receiver configurations, including apertures and slots, to accommodate diverse applications.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Strength

If a rigid U-shaped bolt structure is used, then the structural strength and stability are maintained, but the adaptability to different workpiece shapes and sizes is reduced

Engineering Contradiction:
Improvestructural strengthVSAvoidadaptability to different workpiece shapes
Core Design Contradiction:
StrengthVSAdaptability or versatility

Solution Approach 1:

The patent replaces the traditional rigid U-shaped bolt with a flexible elongated body that can conform to various workpiece geometries. The flexible body maintains structural integrity while adapting to different shapes, sizes, and orientations of workpieces, thereby resolving the contradiction between maintaining strength and achieving versatility.

Inventive Principle:
Principle #30Flexible shells and thin films

Solution Approach 2:

The patent enables adjustment of the flexible body's length and configuration to match different application requirements. By allowing parameter changes in the flexible body's dimensions and arrangement, the system maintains optimal structural performance across diverse workpiece configurations.

Inventive Principle:
Principle #35Parameter changes

2Ease of manufacture

If a fixed-length U-bolt is used, then the manufacturing simplicity is maintained, but the versatility for different applications is reduced

Engineering Contradiction:
Improvemanufacturing simplicityVSAvoidversatility for different applications
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The flexible body is divided into multiple sections that can be independently adjusted or reconfigured. This segmentation allows the same basic component to serve multiple length requirements and application scenarios without requiring completely different manufactured parts.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces adjustable and reconfigurable features to the U-bolt assembly, allowing it to dynamically adapt to different application requirements. The flexible body can be adjusted in length and configuration while maintaining manufacturing efficiency through modular design elements.

Inventive Principle:
Principle #15Dynamics

3Ease of operation

If a rigid U-bolt structure is used, then the ease of operation is maintained for simple applications, but the ability to conform to complex workpiece geometries is reduced

Engineering Contradiction:
Improveease of operationVSAvoidability to conform to workpiece geometries
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The flexible elongated body can be easily manipulated and positioned around complex workpiece geometries, maintaining ease of operation while dramatically improving the ability to conform to various shapes. The flexibility allows intuitive installation and adjustment without complex tools or procedures.

Inventive Principle:
Principle #30Flexible shells and thin films

Data Source

PatentUS20250109806A1Flexible U-Bolt Assembly
Publication Date: 2025.04.03 CTKING LLC
  • US20250109806A1 patent drawing
  • US20250109806A1 patent drawing
  • US20250109806A1 patent drawing

AI summary

A flexible U-bolt assembly includes a clamping bracket including a receiver and a U-bolt including (a) a first end fixed to the clamping bracket. (b) a second end adapted for receipt in the receiver and (c) a flexible elongated body extending between the first end and the second end.