Parking Area Allocation Using Vehicle Specs and Turning Performance

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Solution Overview

Problem

Existing parking lot management systems cannot effectively handle vehicles of various specifications, leading to inefficient parking position selection and fee collection, as they only distinguish between two-wheeled and four-wheeled vehicles without considering the size and traveling performance of the vehicles.

Innovation Solution

An accommodation area management device that acquires information on the specifications and traveling performance of moving bodies, such as vehicles, to determine optimal parking positions and calculate appropriate use fees based on this information, incorporating sensors and communication systems for real-time data processing.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the parking lot management device only distinguishes vehicles by type (two-wheeled or four-wheeled), then the management system remains simple, but it cannot handle vehicles with various specifications effectively

Engineering Contradiction:
Improvevehicle specification recognitionVSAvoidmanagement system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system changes from simple vehicle type classification to detailed parameter-based classification by acquiring and utilizing multiple vehicle specifications (length, width, height, wheelbase) and traveling performance parameters (minimum turning radius, body type) to determine both parking positions and use fees

Inventive Principle:
Principle #35Parameter changes

2Ease of operation

If the management system uses detailed vehicle specifications to determine parking positions, then parking position selection improves, but the information processing complexity increases

Engineering Contradiction:
Improveparking position selectionVSAvoidinformation processing complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The system performs preliminary acquisition of vehicle specification information when the vehicle enters the parking lot, storing this data for subsequent use in parking position determination and fee calculation, thereby avoiding repeated information gathering and processing

Inventive Principle:
Principle #10Preliminary action

3Measurement precision

If the management system collects detailed vehicle information, then appropriate use fees can be collected, but the data acquisition complexity increases

Engineering Contradiction:
Improvefee calculation accuracyVSAvoidvehicle information acquisition difficulty
Core Design Contradiction:
Measurement precisionVSDifficulty of detecting and measuring

Solution Approach 1:

The information acquisition device serves multiple functions: it collects vehicle specification data for both parking position determination and use fee calculation, eliminating the need for separate systems and reducing overall system complexity while achieving precise fee assessment

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

Data Source

PatentUS11748790B2Accommodation area management device
Publication Date: 2023.09.05 HONDA MOTOR CO LTD
  • US11748790B2 patent drawing
  • US11748790B2 patent drawing
  • US11748790B2 patent drawing

AI summary

An accommodation area management device, which manages an accommodation area for accommodating a moving body, includes an acquisition unit configured to acquire information including at least one of specifications of the moving body and traveling performance of the moving body when the moving body enters the accommodation area, an accommodation position determination unit configured to determine an accommodation position of the moving body based upon the information, and a use fee determination unit configured to determine a use fee of the accommodation area based upon at least one of the information and the accommodation position.