Integrated Wheel Alignment Imaging for Portable Vehicle Detection

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Solution Overview

Problem

Four-wheel aligners on the market suffer from poor integration and portability, leading to inconvenience for operators due to their large number of components.

Innovation Solution

A vehicle detection apparatus is provided with a mounting seat, first and second position reference modules, a control module, and image acquisition modules, which are integrated on a mounting seat to facilitate four-wheel alignment detection, reducing the number of devices needed and simplifying operations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple separate devices are used for four-wheel alignment detection, then detection functionality is complete, but device complexity increases and portability deteriorates

Engineering Contradiction:
Improvedetection functionalityVSAvoidnumber of components
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent combines multiple detection devices into a single integrated vehicle detection apparatus. The mounting seat serves as a unified platform that holds the image acquisition module, position reference module, and control module, eliminating the need for multiple separate devices while maintaining complete four-wheel alignment detection functionality.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The mounting seat is designed as a universal platform that can accommodate various modules for different detection functions. It serves as a multi-functional base that integrates image acquisition, position reference, and control operations, allowing one device to perform multiple detection tasks that previously required separate specialized devices.

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

2Adaptability or versatility

If multiple separate devices are used for four-wheel alignment detection, then detection coverage is comprehensive, but ease of operation deteriorates

Engineering Contradiction:
Improvedetection coverageVSAvoidoperation convenience
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

By merging multiple detection devices into one integrated apparatus with a unified mounting seat, the patent reduces the number of operations required. The operator只需 one device to perform all four-wheel alignment detections, eliminating the complexity of managing and coordinating multiple separate devices.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The integrated apparatus is designed to perform all necessary detection functions autonomously through its unified control module, which coordinates the image acquisition and position reference modules automatically, reducing the operational burden on the user compared to managing multiple independent devices.

Inventive Principle:
Principle #25Self-service

3Measurement precision

If multiple separate devices are used for four-wheel alignment detection, then detection accuracy can be maintained, but portability deteriorates

Engineering Contradiction:
Improvedetection accuracyVSAvoidportability
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent merges multiple detection functions into a single portable apparatus. The integrated mounting seat design allows the entire detection system to be consolidated into one unit that maintains detection accuracy while improving portability, as operators no longer need to transport and set up multiple separate devices.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS20260071870A1Vehicle detection apparatus and four-wheel aligner
Publication Date: 2026.03.12 SHENZHEN SMARTSAFE TECH CO LTD
  • US20260071870A1 patent drawing
  • US20260071870A1 patent drawing
  • US20260071870A1 patent drawing

AI summary

A vehicle detection apparatus, including: a mounting seat, configured to be arranged on a first side of a vehicle; a first position reference module, which is installed on the mounting seat and configured to be photographed by a vehicle detection apparatus arranged at a second side of the vehicle to obtain image information; at least one image acquisition module, which is installed on the mounting seat and configured to acquire image information of an auxiliary tool installed on a wheel arranged at the first side; a second position detection module, which is configured to acquire image information of a second position reference module of the vehicle detection apparatus arranged at the second side of the vehicle; and a control module, which is electrically connected to the second position detection module and the at least one image acquisition module, and is configured to processes the acquired image information.