Dual Wheel Centering Sleeve for Precise Heavy-Vehicle Alignment
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing wheel alignment technologies for dual tire configurations in heavy-duty vehicles are inefficient, time-consuming, and often unsafe, failing to account for the precise alignment of both inner and outer wheels, leading to issues like uneven tire wear, reduced fuel efficiency, and compromised vehicle stability.
Innovation Solution
A dual wheel centering apparatus with a cylindrical body, threaded hole, junction interface, and longitudinal markings, allowing for precise alignment of both inner and outer wheels using adjustable length mechanisms and a digital level for accurate camber and toe adjustments.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional single wheel centering techniques are used, then the alignment process is simple, but dual wheel configurations cannot be properly centered and aligned
Solution Approach 1:
The centering apparatus is divided into separate components: a hub pilot assembly that attaches to the vehicle hub and wheel centering assemblies that attach to each wheel. This segmentation allows the system to adapt to dual wheel configurations while keeping individual components manageable in complexity.
Solution Approach 2:
The hub pilot assembly serves multiple functions: it provides a reference point for centering, supports the weight of the wheels during alignment, and works with both single and dual wheel configurations. The wheel centering assemblies also serve dual purposes by centering wheels and providing alignment reference points.
2Manufacturing precision
If precise alignment of dual wheels is achieved, then vehicle stability and performance improve, but the alignment process becomes time-consuming and labor-intensive
Solution Approach 1:
The hub pilot assembly is installed on the vehicle hub before the wheels are mounted. This preliminary action establishes the centering reference and support structure in advance, so that when wheels are installed, they can be quickly centered and aligned without extensive manual adjustment.
Solution Approach 2:
The apparatus replaces traditional mechanical alignment methods with a system based on geometric reference points and visual alignment. The longitudinal markings and junction interfaces provide visual guides that eliminate the need for complex mechanical measurement and adjustment tools.
3Ease of operation
If technicians manually handle and align heavy dual wheels, then alignment can be performed, but safety risks and physical strain increase
Solution Approach 1:
The hub pilot assembly acts as an intermediary between the vehicle hub and the wheels. It provides a stable mounting point and support structure that allows technicians to work with the wheels in a controlled manner, reducing the need to manually handle heavy wheels and improving safety.
4Measurement precision
If existing alignment equipment is used, then basic alignment can be performed, but accurate centering of dual wheels relative to each other cannot be achieved
Solution Approach 1:
The apparatus uses visual indicators including longitudinal markings on the hub pilot assembly and color-coded or marked junction interfaces on the wheel centering assemblies. These visual elements provide clear, easy-to-interpret alignment references that improve measurement accuracy without requiring complex electronic or optical systems.
Data Source
AI summary
The present disclosure provides a wheel centering apparatus and sleeve comprising a cylindrical body extending from a first end to a second end, a threaded hole extending into the first end configured to engage with a wheel stud, a junction interface extending from the second end having a non-circular cross-section, and longitudinal indicator markings along the cylindrical body. The apparatus facilitates centering and alignment of dual wheels on an axle. A method of using two such apparatuses for centering dual wheels is also disclosed, along with a system incorporating the apparatuses and a level for wheel alignment.