Solar-Powered Induction Charging Device
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional charging solutions, such as wired chargers and power banks, are inadequate for remote locations without power outlets, as they require constant recharging and cannot function without access to electricity.
Innovation Solution
Solar-powered induction charging devices with integrated solar panels and induction coils, allowing for wireless charging of electronic devices without the need for a power outlet, featuring modular and configurable designs for enhanced usability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If solar panels and induction coils are integrated into a single device, then wireless charging capability in remote locations is achieved, but device complexity increases
Solution Approach 1:
The patent combines solar panels and induction coils into a single integrated charging device. The solar panel assembly and induction coil assembly are housed together in one unit, allowing the device to function both as a solar-powered charger and a wireless charging station without requiring separate components or systems.
2Adaptability or versatility
If multiple induction coils are included to charge multiple devices simultaneously, then charging versatility improves, but device complexity and size increase
Solution Approach 1:
The induction coil assembly is designed to charge multiple electronic devices simultaneously through a single electromagnetic field. The system creates a universal charging zone that can accommodate various device types and sizes, allowing one assembly to perform the function of multiple separate charging units.
3Use of energy by moving object
If the solar panel is made movable to optimize sun exposure, then energy harvesting efficiency improves, but device complexity increases
Solution Approach 1:
The solar panel assembly is configured to be movable relative to the housing, allowing it to be adjusted to different angles and orientations. This dynamic positioning capability enables the solar panel to track the sun's movement and optimize energy harvesting efficiency throughout the day, while still being integrated into the portable device structure.
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
Enables portable, wireless, and sustainable charging of multiple electronic devices in various locations, including remote areas, by harnessing solar power and electromagnetic induction, providing a reliable and efficient charging solution.
Implementation Method 1
The induction chargers may include one or more solar panels
Implementation Method 2
a housing containing at least one induction coil and a circuit board operably coupled to the induction coil; and at least one solar panel operably coupled to the induction coil
Data Source
AI summary
Induction charging devices equipped with solar panels are described. The charging device may comprise a housing containing at least one induction coil, a circuit board, and at least one solar panel operably coupled to the induction coil and the circuit board. The induction coil may be proximate a first surface of the housing to thereby define an induction area of the first surface. The solar panel may be coupled to or integrated into a second surface the housing such that the solar panel faces outward from the housing, e.g., for exposure to the sun or a source of artificial light. The first surface and the second surface may face in the same direction or opposite directions.