Tailgate Ground-Penetrating Radar Sensor System
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current ground-penetrating radar systems require manual operation and extensive labor to cover large areas, and their setup and storage can be cumbersome, especially when reversing vehicles.
Innovation Solution
A ground-penetrating tailgate sensor system where sensors, such as radar or ultra-wideband sensors, are integrated into a vehicle's tailgate, allowing for automatic data collection based on triggering conditions and enabling the sensors to switch between ground-penetrating and other vehicle system modes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If manual ground-penetrating radar systems are used, then precise location data can be obtained, but extensive labor and time are required to cover large areas
Solution Approach 1:
The patent combines multiple ground-penetrating radar sensors into a single integrated vehicle-mounted system, allowing simultaneous data collection from multiple positions. This merging of sensors enables coverage of large areas much faster than manual systems while maintaining the precise location data capability through the coordinated operation of multiple sensors.
Solution Approach 2:
The patent transitions from one-dimensional manual point-by-point scanning to three-dimensional volumetric scanning by mounting sensors on a vehicle that moves through the area. The system captures data across multiple dimensions (length, width, and depth) simultaneously, dramatically increasing productivity while maintaining measurement precision through spatial coordination of multiple sensors.
2Productivity
If trailer-mounted ground-penetrating systems are used, then data collection capability is provided, but setup and storage become cumbersome and maneuverability decreases
Solution Approach 1:
The patent integrates ground-penetrating radar sensors into the vehicle's existing tailgate structure, making the system multi-functional. The same vehicle serves both as transportation and as the data collection platform, eliminating the need for separate trailer-mounted systems. This integration maintains full data collection capability while dramatically improving maneuverability since no additional equipment needs to be set up or stored.
Solution Approach 2:
The vehicle itself serves as the mounting platform for the ground-penetrating radar system, making the system self-sufficient. The vehicle's motion provides the scanning capability, and its structure provides the sensor mounting, eliminating dependence on external trailer equipment. This self-service approach maintains productivity while simplifying operation and improving maneuverability.
3Measurement precision
If manual operation of ground-penetrating systems is required, then precise control is achieved, but labor costs and operational complexity increase
Solution Approach 1:
The patent incorporates a control system that automatically processes signals from multiple sensors and coordinates their operation. This feedback mechanism maintains measurement precision by continuously monitoring and adjusting sensor positions and timing, while reducing operational complexity by automating the coordination tasks that would otherwise require manual intervention.
Solution Approach 2:
The patent replaces manual mechanical operation with automated electronic control systems. The ground-penetrating radar sensors are electronically coordinated to maintain precise measurement capabilities, while the control system automatically manages the complexity of operating multiple sensors simultaneously, eliminating the need for manual coordination and reducing operational complexity.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This solution reduces labor costs and enhances efficiency by allowing automatic data collection and seamless switching between modes, improving the accuracy and depth of data captured while simplifying the operation and maneuverability of ground-penetrating systems.
Implementation Method 1
Ground-penetrating radar (GPR) systems may be employed to obtain precise location data for underground utility and sewer systems
Implementation Method 2
The ground-penetrating system emits a continuous series of high-frequency radio waves, which pass through the ground. The strength and rate at which this electromagnetic energy is reflected back from various materials may then be measured
Implementation Method 3
A ground-penetrating tailgate sensor system may include one or more ultra-wideband sensors disposed of within a tailgate of a vehicle
Data Source
AI summary
This disclosure describes systems and methods for a ground-penetrating tailgate sensor system. An example method may include transmitting, using an ultra-wideband transceiver disposed of in a tailgate of a vehicle, a signal towards an underground location below the tailgate. The example method may also include receiving, based on the tailgate being in a closed position and using the ultra-wideband transceiver, a return signal from an object located above the vehicle.