EV Charging Station Rental Platform for Reservation and Access

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Solution Overview

Problem

The insufficient number and strategic placement of public electric vehicle charging stations along commuter routes, coupled with the time-consuming nature of charging, complicates long-distance travel for electric vehicle owners, necessitating careful trip planning and reliance on privately owned chargers.

Innovation Solution

A mobile or web-based application that manages and coordinates the rental of vehicle charging stations and parking spaces, allowing users to locate, reserve, and pay for charging stations and parking spaces using GPS and real-time traffic data, with features for managing station status, rental requests, and payment processing.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If public electric vehicle charging stations are increased in number and strategically placed along commuter routes, then the convenience and accessibility of charging for electric vehicle owners is improved, but the cost and complexity of infrastructure development and maintenance increases

Engineering Contradiction:
Improveconvenience of charging accessVSAvoidinfrastructure complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent introduces a rental platform as an intermediary that connects private charging station owners with electric vehicle users. This platform mediates the charging service provision, allowing users to rent charging stations and parking spaces without requiring extensive public infrastructure. The platform handles coordination, scheduling, and payments, thereby improving charging accessibility while avoiding the complexity of direct public infrastructure development.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system enables private charging station owners to self-manage their charging stations by listing them on the platform and setting their own availability and pricing. Users independently search for, reserve, and pay for charging services through the platform. This self-service model reduces the need for centralized infrastructure management and complex public coordination mechanisms.

Inventive Principle:
Principle #25Self-service

2Reliability

If the number of public charging stations is increased to match the growth rate of electric vehicle sales, then the reliability of charging availability is improved, but the time and resources required for installation and deployment increase

Engineering Contradiction:
Improvecharging availabilityVSAvoiddeployment time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent enables charging station owners to pre-list their charging stations and parking spaces on the platform with predetermined availability windows. Users can search and reserve charging slots in advance, ensuring charging availability is secured before travel begins. This preliminary reservation system guarantees charging reliability without requiring real-time infrastructure deployment or expansion.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system dynamically matches charging station availability with user demand through real-time searching and reservation capabilities. The platform adapts to varying charging needs by allowing users to search for available stations based on their specific travel plans and time requirements, thereby ensuring reliable charging availability without fixed infrastructure expansion.

Inventive Principle:
Principle #15Dynamics

3Quantity of substance

If charging stations are placed off the beaten path to utilize available spaces, then the quantity of charging stations is improved, but the ease of locating and accessing these stations deteriorates

Engineering Contradiction:
Improvenumber of charging stationsVSAvoidlocating accessibility
Core Design Contradiction:
Quantity of substanceVSEase of operation

Solution Approach 1:

The patent creates a universal platform that aggregates multiple charging stations and parking spaces from various private owners into a single searchable database. The platform serves multiple functions: listing stations, searching by location and availability, making reservations, and processing payments. This universal system allows users to access numerous charging stations regardless of their specific locations, effectively solving the problem of stations being placed off the beaten path.

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

Solution Approach 2:

The system provides real-time feedback to users about the availability, location, and status of charging stations through the platform's search and reservation interface. Users receive information about which stations are available, their locations, and can make reservations based on this feedback. This information feedback loop compensates for stations being located in non-traditional areas by making their status and accessibility transparent to users.

Inventive Principle:
Principle #23Feedback

4Productivity

If private charging stations are utilized through a rental system, then the productivity of existing charging infrastructure is improved, but the complexity of coordinating rentals and managing payments increases

Engineering Contradiction:
Improveutilization efficiencyVSAvoidcoordination complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent merges multiple functions into a single integrated platform: charging station listing, user search, availability checking, reservation management, and payment processing. By combining these previously separate coordination tasks into one unified system, the platform improves the utilization efficiency of private charging stations while actually reducing the overall coordination complexity that would otherwise require multiple separate systems and agreements.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS20250384358A1Systems and methods for managing and coordinating the rental of vehicle charging stations and parking locations
Publication Date: 2025.12.18 SAVITA CHARGING INNOVATIONS
  • US20250384358A1 patent drawing
  • US20250384358A1 patent drawing
  • US20250384358A1 patent drawing

AI summary

Systems for managing and coordinating the rental of charging stations and/or parking spaces may include a server and one or more mobile devices operatively connected to the server and having an application executing thereon. The application may be configured to coordinate rental reservation requests between a first and a second user of a charging station or parking space which is owned, or otherwise controlled, by the second user. Using a mobile device with the application, a user may search for available charging stations or parking spaces, make a reservation request for the same, and be provided with instructions for, and directions to, the charging station or parking space. A user may also use the mobile device with the application to make or receive payments for a rental. The application may also be configured to coordinate the exchange of a parking space from a first user to a second user.