NFC Option Activation for Material Handling Vehicles
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Solution Overview
Problem
Traditional methods for activating options on material handling vehicles require a technician to connect a computer, which is costly and time-consuming, limiting the options that can be built into vehicles and their upgradeability.
Innovation Solution
Implementing a system that uses wireless near field communication technology to activate and deactivate options, allowing for flexible configuration and upgrade of material handling vehicles through a controller and near field communication reader, enabling options to be activated or deactivated using encoded devices.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a technician connects a computer to activate options at a dealership or customer location, then options can be activated, but the process becomes expensive and time-consuming
Solution Approach 1:
The system enables end-users to activate options independently using NFC-enabled devices (smartphones, tablets, or dedicated key fobs) without requiring technician intervention. The user simply places their device near the reader on the material handling vehicle, and the option activation occurs automatically through wireless communication between the devices.
Solution Approach 2:
The patent replaces the traditional mechanical connection method (physically connecting a computer to the vehicle's control system) with wireless near field communication technology. This eliminates the need for physical connections and technician presence, allowing remote and self-service option activation.
2Adaptability or versatility
If traditional activation methods are used, then options can be activated, but manufacturers are limited in the options that can be built into specific vehicles
Solution Approach 1:
The system pre-loads option configurations onto NFC-enabled devices before the activation moment. Manufacturers can prepare and store multiple option sets on portable devices, which are then selectively activated by bringing the device near the vehicle's reader. This allows flexible configuration without complex setup procedures.
Solution Approach 2:
The NFC reader and controller system serves multiple functions: it can activate various types of options (software, hardware, configuration settings), work with different NFC-enabled devices (smartphones, tablets, key fobs), and support both new vehicle setups and field upgrades. This universal approach eliminates the need for specialized activation equipment for each option type.
3Adaptability or versatility
If options are preloaded on the vehicle, then upgradeability is improved, but the activation process becomes more complex
Solution Approach 1:
The patent extracts the option activation functionality from the vehicle's internal systems and places it on portable NFC-enabled devices. This allows option configurations to be stored externally and selectively transferred to the vehicle, simplifying the vehicle's onboard system while enabling flexible upgrades through external device interaction.
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 provides cost-effective and efficient activation and deactivation of options, enhancing the flexibility of manufacturers to offer various user-activated features and upgradeable options, reducing the need for on-site technician intervention.
Implementation Method 1
a near field communication reader adapted to communicate with the controller. Wherein the controller is configured to activate at least one vehicle option when an active or passive near field communication device encoded with option information is placed within an operable range to the near field communication reader
Data Source
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AI summary
Systems and methods for a material handling vehicle include a controller and a near field communication reader adapted to communicate with the controller. The controller is configured to activate at least one of a software option and a hardware option when a near field communication device encoded with option information is placed within an operable range to the near field communication reader.