Locker with inductive charger

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Solution Overview

Problem

Modern lockers in athletic and sporting facilities lack functional and aesthetic improvements, particularly in incorporating electronic components like inductive chargers for devices, and there is a need for enhanced electrical functionality and user guidance for charging.

Innovation Solution

Integration of a Qi-type inductive charger within lockers, identified by a logo or indicia, with an illuminated indicator to facilitate charging of electronic devices, and a power conduit for seamless electrical connectivity.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional simple wood or metal cabinets are used, then manufacturing cost and simplicity are maintained, but functional features like inductive charging and electrical functionality are lacking

Engineering Contradiction:
Improvefunctional featuresVSAvoidlocker structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent combines traditional locker storage functionality with modern electronic features including inductive charging, LED lighting, and electrical outlets by integrating these components into the locker structure. The inductive charging surface is embedded in the locker top, and electrical components are incorporated into side panels, creating a multi-functional unit that serves both traditional and contemporary needs.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The locker is designed to perform multiple functions simultaneously: storage of equipment and clothing, inductive charging of electronic devices, provision of electrical power through outlets, and illumination through LED lights. This multi-functional approach allows a single piece of furniture to replace what would traditionally require multiple separate items.

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

2Ease of operation

If inductive charger is integrated into locker, then charging convenience is improved, but manufacturing complexity increases

Engineering Contradiction:
Improvecharging convenienceVSAvoidintegration process
Core Design Contradiction:
Ease of operationVSEase of manufacture

Solution Approach 1:

The inductive charging system is designed as a separate module that can be independently manufactured and then integrated into the locker. The charging surface is a distinct component with its own coil assembly, allowing it to be produced, tested, and installed as a discrete unit rather than requiring complex integration of charging components throughout the entire locker structure.

Inventive Principle:
Principle #1Segmentation

3Loss of information

If illuminated indicator is added to indicate charging status, then user guidance is improved, but device complexity and energy consumption increase

Engineering Contradiction:
Improvecharging status indicationVSAvoidenergy consumption
Core Design Contradiction:
Loss of informationVSUse of energy by moving object

Solution Approach 1:

The system uses color-changing LED indicators to communicate charging status to users. Different colors indicate different states such as charging in progress, fully charged, or error conditions. This visual feedback mechanism provides clear information without requiring complex display systems or high energy consumption, as LEDs are energy-efficient compared to other illumination options.

Inventive Principle:
Principle #32Color changes

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

Enhances user experience by providing convenient and visually guided charging, improving the functional and aesthetic appeal of lockers while ensuring reliable electrical connectivity.

Implementation Method 1

Integration of a Qi-type inductive charger within lockers

Methodology Applied
Scientific EffectElectromagnetic induction: Electromagnetic Induction

Data Source

PatentUS12376682B2Locker with inductive charger
Publication Date: 2025.08.05 AIM DESIGN LLC
  • US12376682B2 patent drawing
  • US12376682B2 patent drawing

AI summary

A locker includes a pair of spaced-apart upstanding sidewalls and at least one compartment defined between the upstanding sidewalls. A horizontal member extends at least partially between the sidewalls. An inductive charger is carried by the horizontal member and located such that an electronic device placed on the horizontal member may be charged by the charger. A visible indicia is disposed on the horizontal member indicating the location of the inductive charger; and an illuminated indicia is disposed on the horizontal member to indicate charging of the device.