Gas Pump Pneumatic Payment Tubes for Faster Secure Transactions
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Solution Overview
Problem
Existing gas station payment systems face issues with long wait times, limited payment options, security concerns, and inefficiencies, particularly for customers in a hurry or with children, leading to frustration and potential theft or fraud.
Innovation Solution
A pneumatic payment system using tubes to transport cylindrical capsule containers for payments, change, and receipts between gas pumps and employees, featuring blower units for propulsion and a central control unit for monitoring, enabling quick and secure transactions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of time
If traditional payment methods (cash or credit card) are used at gas stations, then payment can be processed, but customers experience long waiting times and security concerns
Solution Approach 1:
The patent introduces an intermediary pneumatic tube system that physically separates the customer from the payment handling process. Customers insert capsules containing cash or credit cards into the pneumatic tube at the pump, and the system automatically transports these capsules to the service counter, eliminating the need for customers to wait in line or hand over cash directly to employees, thus reducing waiting time while maintaining security through automated handling
2Loss of time
If pay-at-the-pump self-service options are implemented, then waiting time is reduced, but payment options are limited and users feel uneasy
Solution Approach 1:
The pneumatic tube system is designed to accommodate multiple payment methods within a single capsule container. The system can handle cash capsules, credit card capsules, and other payment forms through the same infrastructure, allowing customers to choose from various payment options while maintaining the self-service benefit of reduced waiting time. The system's ability to process different payment types through a unified mechanism enhances both versatility and efficiency
3Ease of operation
If cash is handled manually by employees, then payment processing is simple, but security risks increase due to theft or fraud
Solution Approach 1:
The patent replaces the manual mechanical handling of cash by employees with an automated pneumatic tube system. Instead of employees physically carrying and handling cash, the system uses pneumatic pressure to transport sealed capsules containing cash through tubes from the pump to the service counter. This substitution of mechanical human handling with automated pneumatic transport eliminates security risks associated with manual cash handling while maintaining the simplicity of the payment process for customers
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
The system reduces wait times, enhances transaction security, and allows for seamless payments using various methods, including cash and credit, improving customer experience and gas station efficiency.
Implementation Method 1
a plurality of blower units positioned in each pneumatic tube for propelling movement of the capsule container unidirectionally within the pneumatic tube from the gas pump to the service counter or in the opposite direction
Data Source
AI summary
The present invention relates to a pneumatic payment system for facilitating payments between customers and gas station in a secure and convenient manner. The system includes a plurality of pneumatic tubes extending from gas pumps to a service or payment center. A cylindrical capsule container configured to contain payments, change, and/or receipts transports from a gas pump to payment center for allowing a gas station employee to deduct money and perform transaction. Then, the container is transported back to the gas pump for a customer to receive change, receipt, and/or convenience items. The system uses a central controller for controlling the system and blowers for creating vacuum inside pneumatic tubes for transportation of the capsule. In some embodiments, the capsule container is equipped with an identifier that can be scanned to associate the capsule with a specific transaction and to track its movement through the pneumatic tube system.