Adjustable tire lift

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Solution Overview

Problem

Current tire transportation assemblies lack adaptability and mobility for attaching to different dimensional configurations of automobile lift beams.

Innovation Solution

An adjustable tire lift assembly with a platform, structural beams, and adjustment assemblies that allow for height and width adjustments to secure to various beam dimensions, featuring inside and outside adjustment modifiers and couplers for precise fitting.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a fixed-dimensional tire lift assembly is used, then the structure is simple and easy to manufacture, but it cannot adapt to different dimensional configurations of automobile lift beams

Engineering Contradiction:
Improveadaptability to different beam dimensionsVSAvoidstructure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The tire lift assembly incorporates adjustable stabilizers with modification assemblies that allow the structure to dynamically adapt its dimensions. The stabilizers can be extended or repositioned along the beam to match different beam widths and heights, transforming a static structure into a dynamic one that responds to varying installation requirements

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The modification assembly is divided into separate modular components including extension modifiers, height modifiers, and couplers that can be independently adjusted and combined. This segmentation allows flexible configuration to match different beam dimensions without requiring a completely different assembly for each size

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If an adjustable tire lift assembly with multiple modifiers is used, then adaptability to different beam dimensions is improved, but the device complexity increases

Engineering Contradiction:
Improveadaptability to different beam dimensionsVSAvoidmanufacturing complexity
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The modification assembly uses universal couplers and standardized connection mechanisms that can accommodate various beam dimensions through a single design. The same basic components (stabilizers, extension modifiers, height modifiers) serve multiple functions across different installation scenarios, reducing the need for multiple specialized parts

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

Solution Approach 2:

The extension modifiers and height modifiers are designed to nest within or attach to the stabilizer structure in a hierarchical manner. Smaller adjustment components are integrated within the larger stabilizer framework, allowing compact storage and simplified assembly while maintaining full adjustability

Inventive Principle:
Principle #7Nested doll (Nesting)

Data Source

PatentUS12486149B2Adjustable tire lift
Publication Date: 2025.12.02 MACK STACEY W
  • US12486149B2 patent drawing
  • US12486149B2 patent drawing
  • US12486149B2 patent drawing

AI summary

An adjustable tire lift assembly comprising a tire receiver assembly. The tire receiver assembly having a platform. The adjustable tire lift assembly having an adjustment assembly. The adjustment assembly having a pair of structural beams. The adjustment assembly further having a pair of stabilizers positioned parallel to each structural beam. The adjustment assembly further having an outside adjustment assembly. The adjustment assembly further having a plurality of support bars.